"Save" files before syncing to github

Feat/add optimization settings

.env.example

@@ -2,4 +2,9 @@ NEXTAUTH_URL=https://example.com
 GITHUB_SECRET=""
 GITHUB_ID=""
 NEXT_PUBLIC_COMPILE_API_ENDPOINT="http://localhost:9000/api/build"
-NEXT_PUBLIC_LANGUAGE_SERVER_API_ENDPOINT="ws://localhost:9000/language-server/c"
+NEXT_PUBLIC_COMPILE_API_BASE_URL="http://localhost:9000"
+NEXT_PUBLIC_LANGUAGE_SERVER_API_ENDPOINT="ws://localhost:9000/language-server/c"
+NEXT_PUBLIC_TESTNET_URL="hooks-testnet-v2.xrpl-labs.com"
+NEXT_PUBLIC_DEBUG_STREAM_URL="hooks-testnet-v2-debugstream.xrpl-labs.com"
+NEXT_PUBLIC_EXPLORER_URL="hooks-testnet-v2-explorer.xrpl-labs.com"
+NEXT_PUBLIC_SITE_URL=http://localhost:3000

.prettierignore

@@ -0,0 +1 @@
+*.md

README.md

@@ -26,6 +26,78 @@ You can start editing the page by modifying `pages/index.tsx`. The page auto-upd
 
 The `pages/api` directory is mapped to `/api/*`. Files in this directory are treated as [API routes](https://nextjs.org/docs/api-routes/introduction) instead of React pages.
 
+## Github Login
+
+If you want to use your Github app to provide login, here's the guide to do that.
+
+- First go to https://github.com/settings/profile -> Developer Settings -> OAuth Apps
+- Click "New OAuth App" button
+- Give application some name eg. Xrpl Hooks Development
+- Give some homepage url eg. localhost:3000
+- Give some optional description (these values will show up on the popup when you login)
+- Authorization callback URL should be http://localhost:3000/api/auth/callback (if you're creating the app for local development)
+- Click register application
+- Then a page should open up where you can get client id and client secret values. Copy paste those to .env.local to use them:
+
+```
+GITHUB_SECRET="client-secret-here"
+GITHUB_ID="client-id-here"
+```
+
+Login should now work through your own Github OAuth app.
+
+## Styling and Theming
+
+This project uses Stitches (https://stitches.dev) for theming and styling the components. You should be quite familiar with the API if you have used for example styled-components earlier. Stitches should provide better performance, near zero runtime.
+
+For components we try to use Radix-UI (https://www.radix-ui.com/) as much as possible. It may not provide all the necessary components so you're free to use other components/libraries if those makes sense. For colors we're using Radix-UI Colors (https://radix-ui.com/colors).
+
+Theme file can be found under `./stitches.config.ts` file. When you're creating new components remeber to import `styled` from that file and not `@stitches` directly. That way it will provide the correct theme for you automatically.
+
+Example:
+
+```tsx
+// Use our stitches.config instead of @stitches/react
+import { styled } from "../stitches.config";
+
+const Box = styled("div", {
+  boxSizing: "border-box",
+});
+
+export default Box;
+```
+
+Custom components can be found from `./components` folder.
+
+## Monaco Editor
+
+Project is relying on Monaco editor heavily. Instead of using Monaco editor directly we're using `@monaco-editor/react` which provides little helpers to use Monaco editor.
+
+On the Develop page we're using following loader for Monaco editor:
+
+```js
+loader.config({
+  paths: {
+    vs: "https://cdn.jsdelivr.net/npm/monaco-editor@0.30.1/min/vs",
+  },
+});
+```
+
+By default `@monaco-editor/react` was using 0.29.? version of Monaco editor. @codingame/monaco-languageclient library (connects to clangd language server) was using API methods that were introduced in Monaco Editor 0.30 so that's why we're loading certain version of it.
+
+Monaco Languageclient related stuff is found from `./utils/languageClient.ts`. Basically we're connecting the editor to clangd language server which lives on separate backend. That project can be found from https://github.com/eqlabs/xrpl-hooks-compiler/. If you need access to that project ask permissions from @vbar (Vaclav Barta) on GitHub.
+
+### Language server hover messages
+If you want to extend hover messages provided by language-server you can add extra docs to `xrpl-hooks-docs/md/` folder. Just make sure the filename is matching with the error code that comes from language server. So lets say you want to add extra documentation for `hooks-func-addr-taken` check create new file called `hooks-func-addr-taken.md` and then remember to import and export it on `docs.ts` file with same logic as the other files.
+
+## Global state management
+
+Global state management is handled with library called Valtio (https://github.com/pmndrs/valtio). Initial state can be found from `./state/index.ts` file. All the actions which updates the state is found under `./state/actions/` folder.
+
+## Special notes
+
+Since we are dealing with greenfield tech and one of the dependencies (ripple-binary-codec) doesn't yet support signing `SetHook` transactions we had to monkey patch the library with patch-package (https://www.npmjs.com/package/patch-package). We modified the definitions.json file of the ripple-binary-codec library and then ran `yarn patch-package ripple-binary-codec` which created `patches/ripple-binary-codec+1.2.0.patch` file to this project. This file contains the modifications to `ripple-binary-codec` library. package.json contains postinstall hook which runs patch-package, and it will add the patch on the file mentioned earlier. This happens automatically after running patch package.
+
 ## Learn More
 
 To learn more about Next.js, take a look at the following resources:
@@ -34,9 +106,3 @@ To learn more about Next.js, take a look at the following resources:
 - [Learn Next.js](https://nextjs.org/learn) - an interactive Next.js tutorial.
 
 You can check out [the Next.js GitHub repository](https://github.com/vercel/next.js/) - your feedback and contributions are welcome!
-
-## Deploy on Vercel
-
-The easiest way to deploy your Next.js app is to use the [Vercel Platform](https://vercel.com/new?utm_medium=default-template&filter=next.js&utm_source=create-next-app&utm_campaign=create-next-app-readme) from the creators of Next.js.
-
-Check out our [Next.js deployment documentation](https://nextjs.org/docs/deployment) for more details.

components/Accounts.tsx

@@ -1,18 +1,14 @@
 import toast from "react-hot-toast";
 import { useSnapshot } from "valtio";
-import { ArrowSquareOut, Copy, Wallet, X } from "phosphor-react";
-import React, { useEffect, useState } from "react";
+import { ArrowSquareOut, Copy, Trash, Wallet, X } from "phosphor-react";
+import React, { useEffect, useState, FC } from "react";
 import Dinero from "dinero.js";
 
 import Button from "./Button";
-import { addFaucetAccount, deployHook, importAccount } from "../state/actions";
+import { addFaucetAccount, importAccount } from "../state/actions";
 import state from "../state";
 import Box from "./Box";
-import Container from "./Container";
-import Heading from "./Heading";
-import Stack from "./Stack";
-import Text from "./Text";
-import Flex from "./Flex";
+import { Container, Heading, Stack, Text, Flex } from ".";
 import {
   Dialog,
   DialogContent,
@@ -22,7 +18,8 @@ import {
   DialogTrigger,
 } from "./Dialog";
 import { css } from "../stitches.config";
-import { Input } from "./Input";
+import { Input, Label } from "./Input";
+import truncate from "../utils/truncate";
 
 const labelStyle = css({
   color: "$mauve10",
@@ -30,8 +27,12 @@ const labelStyle = css({
   fontSize: "10px",
   mb: "$0.5",
 });
+import transactionsData from "../content/transactions.json";
+import { SetHookDialog } from "./SetHookDialog";
+import { addFunds } from "../state/actions/addFaucetAccount";
+import { deleteHook } from "../state/actions/deployHook";
 
-const AccountDialog = ({
+export const AccountDialog = ({
   activeAccountAddress,
   setActiveAccountAddress,
 }: {
@@ -90,6 +91,22 @@ const AccountDialog = ({
           }}
         >
           <Wallet size="15px" /> {activeAccount?.name}
+          <DialogClose asChild>
+            <Button
+              size="xs"
+              outline
+              css={{ ml: "auto", mr: "$9" }}
+              tabIndex={-1}
+              onClick={() => {
+                const index = state.accounts.findIndex(
+                  (acc) => acc.address === activeAccount?.address
+                );
+                state.accounts.splice(index, 1);
+              }}
+            >
+              Delete Account <Trash size="15px" />
+            </Button>
+          </DialogClose>
         </DialogTitle>
         <DialogDescription as="div" css={{ fontFamily: "$monospace" }}>
           <Stack css={{ display: "flex", flexDirection: "column", gap: "$3" }}>
@@ -167,6 +184,8 @@ const AccountDialog = ({
                 <Text
                   css={{
                     fontFamily: "$monospace",
+                    display: "flex",
+                    alignItems: "center",
                   }}
                 >
                   {Dinero({
@@ -179,18 +198,33 @@ const AccountDialog = ({
                       currency: "XRP",
                       currencyDisplay: "name",
                     })}
+                  <Button
+                    css={{
+                      fontFamily: "$monospace",
+                      lineHeight: 2,
+                      mt: "2px",
+                      ml: "$3",
+                    }}
+                    ghost
+                    size="xs"
+                    onClick={() => {
+                      addFunds(activeAccount?.address || "");
+                    }}
+                  >
+                    Add Funds
+                  </Button>
                 </Text>
               </Flex>
               <Flex css={{ marginLeft: "auto" }}>
                 <a
-                  href={`https://hooks-testnet-explorer.xrpl-labs.com/${activeAccount?.address}`}
+                  href={`https://${process.env.NEXT_PUBLIC_EXPLORER_URL}/${activeAccount?.address}`}
                   target="_blank"
                   rel="noreferrer noopener"
                 >
                   <Button
                     size="sm"
                     ghost
-                    css={{ color: "$green11 !important", mt: "$3" }}
+                    css={{ color: "$grass11 !important", mt: "$3" }}
                   >
                     <ArrowSquareOut size="15px" />
                   </Button>
@@ -205,17 +239,26 @@ const AccountDialog = ({
                     fontFamily: "$monospace",
                   }}
                 >
-                  {activeAccount && activeAccount?.hooks?.length > 0
-                    ? activeAccount?.hooks
-                        .map((i) => {
-                          return `${i?.substring(0, 6)}...${i?.substring(
-                            i.length - 4
-                          )}`;
-                        })
-                        .join(", ")
+                  {activeAccount && activeAccount.hooks.length > 0
+                    ? activeAccount.hooks.map((i) => truncate(i, 12)).join(",")
                     : "–"}
                 </Text>
               </Flex>
+              {activeAccount && activeAccount?.hooks?.length > 0 && (
+                <Flex css={{ marginLeft: "auto" }}>
+                  <Button
+                    size="xs"
+                    outline
+                    disabled={activeAccount.isLoading}
+                    css={{ mt: "$3", mr: "$1", ml: "auto" }}
+                    onClick={() => {
+                      deleteHook(activeAccount);
+                    }}
+                  >
+                    Delete Hook <Trash size="15px" />
+                  </Button>
+                </Flex>
+              )}
             </Flex>
           </Stack>
         </DialogDescription>
@@ -229,7 +272,13 @@ const AccountDialog = ({
   );
 };
 
-const Accounts = () => {
+interface AccountProps {
+  card?: boolean;
+  hideDeployBtn?: boolean;
+  showHookStats?: boolean;
+}
+
+const Accounts: FC<AccountProps> = (props) => {
   const snap = useSnapshot(state);
   const [activeAccountAddress, setActiveAccountAddress] = useState<
     string | null
@@ -239,7 +288,7 @@ const Accounts = () => {
       if (snap.clientStatus === "online") {
         const requests = snap.accounts.map((acc) =>
           snap.client?.send({
-            id: acc.address,
+            id: `hooks-builder-req-info-${acc.address}`,
             command: "account_info",
             account: acc.address,
           })
@@ -259,7 +308,7 @@ const Accounts = () => {
         });
         const objectRequests = snap.accounts.map((acc) => {
           return snap.client?.send({
-            id: `${acc.address}-hooks`,
+            id: `hooks-builder-req-objects-${acc.address}`,
             command: "account_objects",
             account: acc.address,
           });
@@ -271,9 +320,10 @@ const Accounts = () => {
             (acc) => acc.address === address
           );
           if (accountToUpdate) {
-            accountToUpdate.hooks = res.account_objects
-              .filter((ac: any) => ac?.LedgerEntryType === "Hook")
-              .map((oo: any) => oo.HookHash);
+            accountToUpdate.hooks =
+              res.account_objects
+                .find((ac: any) => ac?.LedgerEntryType === "Hook")
+                ?.Hooks?.map((oo: any) => oo.Hook.HookHash) || [];
           }
         });
       }
@@ -282,7 +332,7 @@ const Accounts = () => {
     let fetchAccountInfoInterval: NodeJS.Timer;
     if (snap.clientStatus === "online") {
       fetchAccInfo();
-      fetchAccountInfoInterval = setInterval(() => fetchAccInfo(), 2000);
+      fetchAccountInfoInterval = setInterval(() => fetchAccInfo(), 10000);
     }
 
     return () => {
@@ -299,16 +349,21 @@ const Accounts = () => {
       as="div"
       css={{
         display: "flex",
-        borderTop: "1px solid $mauve6",
-        background: "$mauve1",
+        backgroundColor: props.card ? "$deep" : "$mauve1",
         position: "relative",
-        width: "50%",
-        flexShrink: 0,
-        borderRight: "1px solid $mauve6",
+        flex: "1",
+        height: "100%",
+        border: "1px solid $mauve6",
+        borderRadius: props.card ? "$md" : undefined,
       }}
     >
-      <Container css={{ px: 0, flexShrink: 1 }}>
-        <Flex css={{ py: "$3" }}>
+      <Container css={{ p: 0, flexShrink: 1, height: "100%" }}>
+        <Flex
+          css={{
+            py: "$3",
+            borderBottom: props.card ? "1px solid $mauve6" : undefined,
+          }}
+        >
           <Heading
             as="h3"
             css={{
@@ -326,79 +381,90 @@ const Accounts = () => {
             <Wallet size="15px" /> <Text css={{ lineHeight: 1 }}>Accounts</Text>
           </Heading>
           <Flex css={{ ml: "auto", gap: "$3", marginRight: "$3" }}>
-            <Button ghost size="xs" onClick={() => addFaucetAccount(true)}>
+            <Button ghost size="sm" onClick={() => addFaucetAccount(true)}>
               Create
             </Button>
             <ImportAccountDialog />
           </Flex>
         </Flex>
-        <Box
-          as="div"
+        <Stack
           css={{
-            display: "flex",
             flexDirection: "column",
             width: "100%",
-            height: "160px",
             fontSize: "13px",
-            fontWeight: "$body",
-            fontFamily: "$monospace",
-            overflowY: "auto",
             wordWrap: "break-word",
+            fontWeight: "$body",
+            gap: 0,
+            height: "calc(100% - 52px)",
+            flexWrap: "nowrap",
+            overflowY: "auto",
           }}
         >
-          <Stack css={{ flexDirection: "column", gap: 0 }}>
-            {snap.accounts.map((account) => (
-              <Flex
-                key={account.address + account.name}
-                onClick={() => setActiveAccountAddress(account.address)}
-                css={{
-                  gap: "$3",
-                  p: "$2 $3",
-                  justifyContent: "center",
-                  cursor: "pointer",
-                  "@hover": {
-                    "&:hover": {
-                      background: "$mauve3",
-                    },
+          {snap.accounts.map((account) => (
+            <Flex
+              column
+              key={account.address + account.name}
+              onClick={() => setActiveAccountAddress(account.address)}
+              css={{
+                px: "$3",
+                py: props.card ? "$3" : "$2",
+                cursor: "pointer",
+                borderBottom: props.card ? "1px solid $mauve6" : undefined,
+                "@hover": {
+                  "&:hover": {
+                    background: "$backgroundAlt",
                   },
+                },
+              }}
+            >
+              <Flex
+                row
+                css={{
+                  justifyContent: "space-between",
                 }}
               >
-                <Text>{account.name} </Text>
-                <Text css={{ color: "$mauve9" }}>
-                  {account.address} (
-                  {Dinero({
-                    amount: Number(account?.xrp || "0"),
-                    precision: 6,
-                  })
-                    .toUnit()
-                    .toLocaleString(undefined, {
-                      style: "currency",
-                      currency: "XRP",
-                      currencyDisplay: "name",
-                    })}
-                  )
-                </Text>
-                <Button
-                  css={{ ml: "auto" }}
-                  size="xs"
-                  uppercase
-                  isLoading={account.isLoading}
-                  disabled={
-                    account.isLoading ||
-                    !snap.files.filter((file) => file.compiledWatContent).length
-                  }
-                  variant="secondary"
-                  onClick={(e) => {
-                    e.stopPropagation();
-                    deployHook(account);
-                  }}
-                >
-                  Deploy
-                </Button>
+                <Box>
+                  <Text>{account.name} </Text>
+                  <Text
+                    css={{
+                      color: "$textMuted",
+                      wordBreak: "break-word",
+                    }}
+                  >
+                    {account.address} (
+                    {Dinero({
+                      amount: Number(account?.xrp || "0"),
+                      precision: 6,
+                    })
+                      .toUnit()
+                      .toLocaleString(undefined, {
+                        style: "currency",
+                        currency: "XRP",
+                        currencyDisplay: "name",
+                      })}
+                    )
+                  </Text>
+                </Box>
+                {!props.hideDeployBtn && (
+                  <div
+                    className="hook-deploy-button"
+                    onClick={(e) => {
+                      e.stopPropagation();
+                    }}
+                  >
+                    <SetHookDialog account={account} />
+                  </div>
+                )}
               </Flex>
-            ))}
-          </Stack>
-        </Box>
+              {props.showHookStats && (
+                <Text muted small css={{ mt: "$2" }}>
+                  {account.hooks.length} hook
+                  {account.hooks.length === 1 ? "" : "s"} installed
+                </Text>
+              )}
+            </Flex>
+          ))}
+        </Stack>
       </Container>
       <AccountDialog
         activeAccountAddress={activeAccountAddress}
@@ -408,19 +474,24 @@ const Accounts = () => {
   );
 };
 
+export const transactionsOptions = transactionsData.map((tx) => ({
+  value: tx.TransactionType,
+  label: tx.TransactionType,
+}));
+
 const ImportAccountDialog = () => {
   const [value, setValue] = useState("");
   return (
     <Dialog>
       <DialogTrigger asChild>
-        <Button ghost size="xs">
+        <Button ghost size="sm">
           Import
         </Button>
       </DialogTrigger>
       <DialogContent>
         <DialogTitle>Import account</DialogTitle>
         <DialogDescription>
-          <label>Add account secret</label>
+          <Label>Add account secret</Label>
           <Input
             name="secret"
             type="password"

components/Button.tsx

@@ -66,6 +66,12 @@ export const StyledButton = styled("button", {
       },
     },
     variant: {
+      link: {
+        textDecoration: "underline",
+        fontSize: "inherit",
+        color: "$textMuted",
+        textUnderlineOffset: "2px",
+      },
       default: {
         backgroundColor: "$mauve12",
         boxShadow: "inset 0 0 0 1px $colors$mauve12",
@@ -91,26 +97,26 @@ export const StyledButton = styled("button", {
           },
       },
       primary: {
-        backgroundColor: `$pink9`,
-        boxShadow: "inset 0 0 0 1px $colors$pink9",
+        backgroundColor: `$accent`,
+        boxShadow: "inset 0 0 0 1px $colors$purple9",
         color: "$white",
         "@hover": {
           "&:hover": {
-            backgroundColor: "$pink10",
-            boxShadow: "inset 0 0 0 1px $colors$pink11",
+            backgroundColor: "$purple10",
+            boxShadow: "inset 0 0 0 1px $colors$purple11",
           },
         },
         "&:active": {
-          backgroundColor: "$pink8",
-          boxShadow: "inset 0 0 0 1px $colors$pink8",
+          backgroundColor: "$purple8",
+          boxShadow: "inset 0 0 0 1px $colors$purple8",
         },
         "&:focus": {
-          boxShadow: "inset 0 0 0 2px $colors$pink12",
+          boxShadow: "inset 0 0 0 2px $colors$purple12",
         },
         '&[data-radix-popover-trigger][data-state="open"], &[data-radix-dropdown-menu-trigger][data-state="open"]':
           {
             backgroundColor: "$mauve4",
-            boxShadow: "inset 0 0 0 1px $colors$pink8",
+            boxShadow: "inset 0 0 0 1px $colors$purple8",
           },
       },
       secondary: {
@@ -136,8 +142,45 @@ export const StyledButton = styled("button", {
             boxShadow: "inset 0 0 0 1px $colors$purple8",
           },
       },
+      destroy: {
+        backgroundColor: `$red9`,
+        boxShadow: "inset 0 0 0 1px $colors$red9",
+        color: "$white",
+        "@hover": {
+          "&:hover": {
+            backgroundColor: "$red10",
+            boxShadow: "inset 0 0 0 1px $colors$red11",
+          },
+        },
+        "&:active": {
+          backgroundColor: "$red8",
+          boxShadow: "inset 0 0 0 1px $colors$red8",
+        },
+        "&:focus": {
+          boxShadow: "inset 0 0 0 2px $colors$red12",
+        },
+        '&[data-radix-popover-trigger][data-state="open"], &[data-radix-dropdown-menu-trigger][data-state="open"]':
+          {
+            backgroundColor: "$mauve4",
+            boxShadow: "inset 0 0 0 1px $colors$red8",
+          },
+      },
+    },
+    muted: {
+      true: {
+        color: "$textMuted",
+      },
+    },
+    isDisabled: {
+      true: {
+        opacity: 0.6,
+        // pointerEvents: "none",
+        cursor: "auto",
+        "&:hover": {
+          boxShadow: "inherit",
+        },
+      },
     },
-
     outline: {
       true: {
         backgroundColor: "transparent",

components/DebugStream.tsx

@@ -0,0 +1,217 @@
+import { useCallback, useEffect } from "react";
+import { proxy, ref, useSnapshot } from "valtio";
+import { Select } from ".";
+import state, { ILog, transactionsState } from "../state";
+import { extractJSON } from "../utils/json";
+import LogBox from "./LogBox";
+
+interface ISelect<T = string> {
+  label: string;
+  value: T;
+}
+
+export interface IStreamState {
+  selectedAccount: ISelect | null;
+  status: "idle" | "opened" | "closed";
+  statusChangeTimestamp?: number;
+  logs: ILog[];
+  socket?: WebSocket;
+}
+
+export const streamState = proxy<IStreamState>({
+  selectedAccount: null as ISelect | null,
+  status: "idle",
+  logs: [] as ILog[],
+});
+
+const DebugStream = () => {
+  const { selectedAccount, logs, socket } = useSnapshot(streamState);
+  const { activeHeader: activeTxTab } = useSnapshot(transactionsState);
+  const { accounts } = useSnapshot(state);
+
+  const accountOptions = accounts.map(acc => ({
+    label: acc.name,
+    value: acc.address,
+  }));
+
+  const renderNav = () => (
+    <>
+      <Select
+        instanceId="DSAccount"
+        placeholder="Select account"
+        options={accountOptions}
+        hideSelectedOptions
+        value={selectedAccount}
+        onChange={acc => (streamState.selectedAccount = acc as any)}
+        css={{ width: "100%" }}
+      />
+    </>
+  );
+
+  useEffect(() => {
+    const account = selectedAccount?.value;
+    if (account && (!socket || !socket.url.endsWith(account))) {
+      socket?.close();
+      streamState.socket = ref(
+        new WebSocket(
+          `wss://${process.env.NEXT_PUBLIC_DEBUG_STREAM_URL}/${account}`
+        )
+      );
+    } else if (!account && socket) {
+      socket.close();
+      streamState.socket = undefined;
+    }
+  }, [selectedAccount?.value, socket]);
+
+  const onMount = useCallback(async () => {
+    // deliberately using `proxy` values and not the `useSnapshot` ones to have no dep list
+    const acc = streamState.selectedAccount;
+    const status = streamState.status;
+
+    if (status === "opened" && acc) {
+      // fetch the missing ones
+      try {
+        const url = `https://${process.env.NEXT_PUBLIC_DEBUG_STREAM_URL}/recent/${acc?.value}`;
+
+        // TODO Remove after api sets cors properly
+        const res = await fetch("/api/proxy", {
+          method: "POST",
+          body: JSON.stringify({ url }),
+          headers: {
+            "Content-Type": "application/json",
+          },
+        });
+
+        if (!res.ok) return;
+
+        const body = await res.json();
+
+        if (!body?.logs) return;
+
+        const start = streamState.statusChangeTimestamp || 0;
+        streamState.logs = [];
+        pushLog(`Debug stream opened for account ${acc.value}`, {
+          type: "success",
+        });
+
+        const logs = Object.entries(body.logs).filter(([tm]) => +tm >= start);
+
+        logs.forEach(([tm, log]) => pushLog(log));
+      } catch (error) {
+        console.error(error);
+      }
+    }
+  }, []);
+
+  useEffect(() => {
+    onMount();
+  }, [onMount]);
+
+  useEffect(() => {
+    const account = selectedAccount?.value;
+    const socket = streamState.socket;
+    if (!socket) return;
+
+    const onOpen = () => {
+      streamState.logs = [];
+      streamState.status = "opened";
+      streamState.statusChangeTimestamp = Date.now();
+      pushLog(`Debug stream opened for account ${account}`, {
+        type: "success",
+      });
+    };
+    const onError = () => {
+      pushLog("Something went wrong! Check your connection and try again.", {
+        type: "error",
+      });
+    };
+    const onClose = (e: CloseEvent) => {
+      pushLog(`Connection was closed. [code: ${e.code}]`, {
+        type: "error",
+      });
+      streamState.selectedAccount = null;
+      streamState.status = "closed";
+      streamState.statusChangeTimestamp = Date.now();
+    };
+    const onMessage = (event: any) => {
+      pushLog(event.data);
+    };
+
+    socket.addEventListener("open", onOpen);
+    socket.addEventListener("close", onClose);
+    socket.addEventListener("error", onError);
+    socket.addEventListener("message", onMessage);
+
+    return () => {
+      socket.removeEventListener("open", onOpen);
+      socket.removeEventListener("close", onClose);
+      socket.removeEventListener("message", onMessage);
+      socket.removeEventListener("error", onError);
+    };
+  }, [selectedAccount?.value, socket]);
+
+  useEffect(() => {
+    const account = transactionsState.transactions.find(
+      tx => tx.header === activeTxTab
+    )?.state.selectedAccount;
+
+    if (account && account.value !== streamState.selectedAccount?.value)
+      streamState.selectedAccount = account;
+  }, [activeTxTab]);
+
+  const clearLog = () => {
+    streamState.logs = [];
+    streamState.statusChangeTimestamp = Date.now();
+  };
+
+  return (
+    <LogBox
+      enhanced
+      renderNav={renderNav}
+      title="Debug stream"
+      logs={logs}
+      clearLog={clearLog}
+    />
+  );
+};
+
+export default DebugStream;
+
+export const pushLog = (
+  str: any,
+  opts: Partial<Pick<ILog, "type">> = {}
+): ILog | undefined => {
+  if (!str) return;
+  if (typeof str !== "string") throw Error("Unrecognized debug log stream!");
+
+  const match = str.match(/([\s\S]+(?:UTC|ISO|GMT[+|-]\d+))?\ ?([\s\S]*)/m);
+  const [_, tm, msg] = match || [];
+
+  const timestamp = Date.parse(tm || "") || undefined;
+  const timestring = !timestamp ? tm : new Date(timestamp).toLocaleTimeString();
+
+  const extracted = extractJSON(msg);
+  const message = !extracted
+    ? msg
+    : msg.slice(0, extracted.start) + msg.slice(extracted.end + 1);
+
+  const jsonData = extracted
+    ? JSON.stringify(extracted.result, null, 2)
+    : undefined;
+
+  if (extracted?.result?.id?._Request?.includes("hooks-builder-req")) {
+    return;
+  }
+
+  const { type = "log" } = opts;
+  const log: ILog = {
+    type,
+    message,
+    timestring,
+    jsonData,
+    defaultCollapsed: true,
+  };
+
+  if (log) streamState.logs.push(log);
+  return log;
+};

components/DeployEditor.tsx

@@ -1,20 +1,22 @@
-import React, { useRef } from "react";
+import React, { useRef, useState } from "react";
 import { useSnapshot, ref } from "valtio";
 import Editor, { loader } from "@monaco-editor/react";
 import type monaco from "monaco-editor";
 import { useTheme } from "next-themes";
 import { useRouter } from "next/router";
 import NextLink from "next/link";
+import ReactTimeAgo from "react-time-ago";
+import filesize from "filesize";
 
 import Box from "./Box";
 import Container from "./Container";
 import dark from "../theme/editor/amy.json";
 import light from "../theme/editor/xcode_default.json";
 import state from "../state";
+import wat from "../utils/wat-highlight";
 
 import EditorNavigation from "./EditorNavigation";
-import Text from "./Text";
-import Link from "./Link";
+import { Button, Text, Link, Flex } from ".";
 
 loader.config({
   paths: {
@@ -22,11 +24,72 @@ loader.config({
   },
 });
 
+const FILESIZE_BREAKPOINTS: [number, number] = [2 * 1024, 5 * 1024];
+
 const DeployEditor = () => {
   const editorRef = useRef<monaco.editor.IStandaloneCodeEditor>();
   const snap = useSnapshot(state);
   const router = useRouter();
   const { theme } = useTheme();
+
+  const [showContent, setShowContent] = useState(false);
+
+  const activeFile = snap.files[snap.active];
+  const compiledSize = activeFile?.compiledContent?.byteLength || 0;
+  const color =
+    compiledSize > FILESIZE_BREAKPOINTS[1]
+      ? "$error"
+      : compiledSize > FILESIZE_BREAKPOINTS[0]
+      ? "$warning"
+      : "$success";
+
+  const CompiledStatView = activeFile && (
+    <Flex
+      column
+      align="center"
+      css={{
+        fontSize: "$sm",
+        fontFamily: "$monospace",
+        textAlign: "center",
+      }}
+    >
+      <Flex row align="center">
+        <Text css={{ mr: "$1" }}>
+          Compiled {activeFile.name.split(".")[0] + ".wasm"}
+        </Text>
+        {activeFile?.lastCompiled && (
+          <ReactTimeAgo date={activeFile.lastCompiled} locale="en-US" />
+        )}
+        {activeFile.compiledContent?.byteLength && (
+          <Text css={{ ml: "$2", color }}>
+            ({filesize(activeFile.compiledContent.byteLength)})
+          </Text>
+        )}
+      </Flex>
+      <Button variant="link" onClick={() => setShowContent(true)}>
+        View as WAT-file
+      </Button>
+    </Flex>
+  );
+  const NoContentView = !snap.loading && router.isReady && (
+    <Text
+      css={{
+        mt: "-60px",
+        fontSize: "$sm",
+        fontFamily: "$monospace",
+        maxWidth: "300px",
+        textAlign: "center",
+      }}
+    >
+      {`You haven't compiled any files yet, compile files on `}
+      <NextLink shallow href={`/develop/${router.query.slug}`} passHref>
+        <Link as="a">develop view</Link>
+      </NextLink>
+    </Text>
+  );
+  const isContent =
+    snap.files?.filter((file) => file.compiledWatContent).length > 0 &&
+    router.isReady;
   return (
     <Box
       css={{
@@ -34,65 +97,53 @@ const DeployEditor = () => {
         display: "flex",
         position: "relative",
         flexDirection: "column",
-        backgroundColor: "$mauve3",
+        backgroundColor: "$mauve2",
         width: "100%",
       }}
     >
       <EditorNavigation showWat />
-      {snap.files?.filter((file) => file.compiledWatContent).length > 0 &&
-      router.isReady ? (
-        <Editor
-          className="hooks-editor"
-          // keepCurrentModel
-          defaultLanguage={snap.files?.[snap.active]?.language}
-          language={snap.files?.[snap.active]?.language}
-          path={`file://tmp/c/${snap.files?.[snap.active]?.name}.wat`}
-          value={snap.files?.[snap.active]?.compiledWatContent || ""}
-          beforeMount={(monaco) => {
-            if (!state.editorCtx) {
-              state.editorCtx = ref(monaco.editor);
-              // @ts-expect-error
-              monaco.editor.defineTheme("dark", dark);
-              // @ts-expect-error
-              monaco.editor.defineTheme("light", light);
-            }
-          }}
-          onMount={(editor, monaco) => {
-            editorRef.current = editor;
-            editor.updateOptions({
-              glyphMargin: true,
-              readOnly: true,
-            });
-          }}
-          theme={theme === "dark" ? "dark" : "light"}
-        />
-      ) : (
-        <Container
-          css={{
-            display: "flex",
-            flex: 1,
-            justifyContent: "center",
-            alignItems: "center",
-          }}
-        >
-          {!snap.loading && router.isReady && (
-            <Text
-              css={{
-                mt: "-60px",
-                fontSize: "14px",
-                fontFamily: "$monospace",
-                maxWidth: "300px",
-                textAlign: "center",
-              }}
-            >
-              {`You haven't compiled any files yet, compile files on `}
-              <NextLink shallow href={`/develop/${router.query.slug}`} passHref>
-                <Link as="a">develop view</Link>
-              </NextLink>
-            </Text>
-          )}
-        </Container>
-      )}
+      <Container
+        css={{
+          display: "flex",
+          flex: 1,
+          justifyContent: "center",
+          alignItems: "center",
+        }}
+      >
+        {!isContent ? (
+          NoContentView
+        ) : !showContent ? (
+          CompiledStatView
+        ) : (
+          <Editor
+            className="hooks-editor"
+            defaultLanguage={"wat"}
+            language={"wat"}
+            path={`file://tmp/c/${snap.files?.[snap.active]?.name}.wat`}
+            value={snap.files?.[snap.active]?.compiledWatContent || ""}
+            beforeMount={(monaco) => {
+              monaco.languages.register({ id: "wat" });
+              monaco.languages.setLanguageConfiguration("wat", wat.config);
+              monaco.languages.setMonarchTokensProvider("wat", wat.tokens);
+              if (!state.editorCtx) {
+                state.editorCtx = ref(monaco.editor);
+                // @ts-expect-error
+                monaco.editor.defineTheme("dark", dark);
+                // @ts-expect-error
+                monaco.editor.defineTheme("light", light);
+              }
+            }}
+            onMount={(editor, monaco) => {
+              editorRef.current = editor;
+              editor.updateOptions({
+                glyphMargin: true,
+                readOnly: true,
+              });
+            }}
+            theme={theme === "dark" ? "dark" : "light"}
+          />
+        )}
+      </Container>
     </Box>
   );
 };

components/Dialog.tsx

@@ -6,21 +6,28 @@ import * as DialogPrimitive from "@radix-ui/react-dialog";
 import { styled } from "../stitches.config";
 
 const overlayShow = keyframes({
-  "0%": { opacity: 0 },
+  "0%": { opacity: 0.01 },
   "100%": { opacity: 1 },
 });
 
 const contentShow = keyframes({
-  "0%": { opacity: 0, transform: "translate(-50%, -48%) scale(.96)" },
-  "100%": { opacity: 1, transform: "translate(-50%, -50%) scale(1)" },
+  "0%": { opacity: 0.01 },
+  "100%": { opacity: 1 },
 });
 const StyledOverlay = styled(DialogPrimitive.Overlay, {
-  zIndex: 1000,
+  zIndex: 9999,
   backgroundColor: blackA.blackA9,
   position: "fixed",
   inset: 0,
+  top: 0,
+  left: 0,
+  right: 0,
+  bottom: 0,
+  display: "grid",
+  placeItems: "center",
+  overflowY: "auto",
   "@media (prefers-reduced-motion: no-preference)": {
-    animation: `${overlayShow} 150ms cubic-bezier(0.16, 1, 0.3, 1)`,
+    animation: `${overlayShow} 250ms cubic-bezier(0.16, 1, 0.3, 1)`,
   },
   ".dark &": {
     backgroundColor: blackA.blackA11,
@@ -32,15 +39,12 @@ const StyledContent = styled(DialogPrimitive.Content, {
   backgroundColor: "$mauve2",
   color: "$mauve12",
   borderRadius: "$md",
+  position: "relative",
   boxShadow:
     "0px 10px 38px -5px rgba(22, 23, 24, 0.25), 0px 10px 20px -5px rgba(22, 23, 24, 0.2)",
-  position: "fixed",
-  top: "50%",
-  left: "50%",
-  transform: "translate(-50%, -50%)",
   width: "90vw",
   maxWidth: "450px",
-  maxHeight: "85vh",
+  // maxHeight: "85vh",
   padding: 25,
   "@media (prefers-reduced-motion: no-preference)": {
     animation: `${contentShow} 150ms cubic-bezier(0.16, 1, 0.3, 1)`,
@@ -55,10 +59,9 @@ const StyledContent = styled(DialogPrimitive.Content, {
 
 const Content: React.FC<{ css?: Stiches.CSS }> = ({ css, children }) => {
   return (
-    <div>
-      <StyledOverlay />
+    <StyledOverlay>
       <StyledContent css={css}>{children}</StyledContent>
-    </div>
+    </StyledOverlay>
   );
 };
 
@@ -83,3 +86,4 @@ export const DialogContent = Content;
 export const DialogTitle = StyledTitle;
 export const DialogDescription = StyledDescription;
 export const DialogClose = DialogPrimitive.Close;
+export const DialogPortal = DialogPrimitive.Portal;

components/DropdownMenu.tsx

@@ -71,7 +71,7 @@ const itemStyles = {
   },
 
   "&:focus": {
-    backgroundColor: "$pink9",
+    backgroundColor: "$purple9",
     color: "$white",
   },
 };
@@ -85,8 +85,8 @@ const StyledRadioItem = styled(DropdownMenuPrimitive.RadioItem, {
 });
 const StyledTriggerItem = styled(DropdownMenuPrimitive.TriggerItem, {
   '&[data-state="open"]': {
-    backgroundColor: "$pink9",
-    color: "$pink9",
+    backgroundColor: "$purple9",
+    color: "$purple9",
   },
   ...itemStyles,
 });

components/EditorNavigation.tsx

@@ -25,8 +25,14 @@ import {
 import NewWindow from "react-new-window";
 import { signOut, useSession } from "next-auth/react";
 import { useSnapshot } from "valtio";
+import toast from "react-hot-toast";
 
-import { createNewFile, syncToGist, updateEditorSettings, downloadAsZip } from "../state/actions";
+import {
+  createNewFile,
+  syncToGist,
+  updateEditorSettings,
+  downloadAsZip,
+} from "../state/actions";
 import state from "../state";
 import Box from "./Box";
 import Button from "./Button";
@@ -41,9 +47,9 @@ import {
 } from "./Dialog";
 import Flex from "./Flex";
 import Stack from "./Stack";
-import Input from "./Input";
+import { Input, Label } from "./Input";
 import Text from "./Text";
-import toast from "react-hot-toast";
+import Tooltip from "./Tooltip";
 import {
   AlertDialog,
   AlertDialogContent,
@@ -54,10 +60,8 @@ import {
 } from "./AlertDialog";
 import { styled } from "../stitches.config";
 
-const DEFAULT_EXTENSION = ".c";
-
 const ErrorText = styled(Text, {
-  color: "$red9",
+  color: "$error",
   mt: "$1",
   display: "block",
 });
@@ -85,25 +89,39 @@ const EditorNavigation = ({ showWat }: { showWat?: boolean }) => {
 
   const validateFilename = useCallback(
     (filename: string): { error: string | null } => {
-      if (snap.files.find(file => file.name === filename)) {
+      // check if filename already exists
+      if (!filename) {
+        return { error: "You need to add filename" };
+      }
+      if (snap.files.find((file) => file.name === filename)) {
         return { error: "Filename already exists." };
       }
-      // More checks in future
+
+      if (!filename.includes(".") || filename[filename.length - 1] === ".") {
+        return { error: "Filename should include file extension" };
+      }
+
+      // check for illegal characters
+      const ALPHA_NUMERICAL_REGEX = /^[A-Za-z0-9_-]+[.][A-Za-z0-9]{1,4}$/g;
+      if (!filename.match(ALPHA_NUMERICAL_REGEX)) {
+        return {
+          error: `Filename can contain only characters from a-z, A-Z, 0-9, "_" and "-" and it needs to have file extension (e.g. ".c")`,
+        };
+      }
       return { error: null };
     },
     [snap.files]
   );
   const handleConfirm = useCallback(() => {
     // add default extension in case omitted
-    let _filename = filename.includes(".") ? filename : filename + DEFAULT_EXTENSION;
-    const chk = validateFilename(_filename);
-    if (chk.error) {
+    const chk = validateFilename(filename);
+    if (chk && chk.error) {
       setNewfileError(`Error: ${chk.error}`);
       return;
     }
 
     setIsNewfileDialogOpen(false);
-    createNewFile(_filename);
+    createNewFile(filename);
     setFilename("");
   }, [filename, setIsNewfileDialogOpen, setFilename, validateFilename]);
 
@@ -139,7 +157,9 @@ const EditorNavigation = ({ showWat }: { showWat?: boolean }) => {
                 return (
                   <Button
                     size="sm"
-                    outline={showWat ? snap.activeWat !== index : snap.active !== index}
+                    outline={
+                      showWat ? snap.activeWat !== index : snap.active !== index
+                    }
                     onClick={() => (state.active = index)}
                     key={file.name + index}
                     css={{
@@ -174,7 +194,8 @@ const EditorNavigation = ({ showWat }: { showWat?: boolean }) => {
                           // If deleted file is behind active tab
                           // we keep the current state otherwise
                           // select previous file on the list
-                          state.active = index > snap.active ? snap.active : snap.active - 1;
+                          state.active =
+                            index > snap.active ? snap.active : snap.active - 1;
                         }}
                       >
                         <X size="9px" weight="bold" />
@@ -184,20 +205,28 @@ const EditorNavigation = ({ showWat }: { showWat?: boolean }) => {
                 );
               })}
             {!showWat && (
-              <Dialog open={isNewfileDialogOpen} onOpenChange={setIsNewfileDialogOpen}>
+              <Dialog
+                open={isNewfileDialogOpen}
+                onOpenChange={setIsNewfileDialogOpen}
+              >
                 <DialogTrigger asChild>
-                  <Button ghost size="sm" css={{ alignItems: "center", px: "$2", mr: "$3" }}>
-                    <Plus size="16px" /> {snap.files.length === 0 && "Add new file"}
+                  <Button
+                    ghost
+                    size="sm"
+                    css={{ alignItems: "center", px: "$2", mr: "$3" }}
+                  >
+                    <Plus size="16px" />{" "}
+                    {snap.files.length === 0 && "Add new file"}
                   </Button>
                 </DialogTrigger>
                 <DialogContent>
                   <DialogTitle>Create new file</DialogTitle>
                   <DialogDescription>
-                    <label>Filename</label>
+                    <Label>Filename</Label>
                     <Input
                       value={filename}
-                      onChange={e => setFilename(e.target.value)}
-                      onKeyPress={e => {
+                      onChange={(e) => setFilename(e.target.value)}
+                      onKeyPress={(e) => {
                         if (e.key === "Enter") {
                           handleConfirm();
                         }
@@ -216,10 +245,7 @@ const EditorNavigation = ({ showWat }: { showWat?: boolean }) => {
                     <DialogClose asChild>
                       <Button outline>Cancel</Button>
                     </DialogClose>
-                    <Button
-                      variant="primary"
-                      onClick={handleConfirm}
-                    >
+                    <Button variant="primary" onClick={handleConfirm}>
                       Create file
                     </Button>
                   </Flex>
@@ -237,11 +263,13 @@ const EditorNavigation = ({ showWat }: { showWat?: boolean }) => {
       <Flex
         css={{
           py: "$3",
-          backgroundColor: "$mauve3",
+          backgroundColor: "$mauve2",
           zIndex: 1,
         }}
       >
-        <Container css={{ width: "unset", display: "flex", alignItems: "center" }}>
+        <Container
+          css={{ width: "unset", display: "flex", alignItems: "center" }}
+        >
           {status === "authenticated" ? (
             <DropdownMenu>
               <DropdownMenuTrigger asChild>
@@ -274,10 +302,15 @@ const EditorNavigation = ({ showWat }: { showWat?: boolean }) => {
               </DropdownMenuTrigger>
               <DropdownMenuContent>
                 <DropdownMenuItem disabled onClick={() => signOut()}>
-                  <User size="16px" /> {session?.user?.username} ({session?.user.name})
+                  <User size="16px" /> {session?.user?.username} (
+                  {session?.user.name})
                 </DropdownMenuItem>
                 <DropdownMenuItem
-                  onClick={() => window.open(`http://gist.github.com/${session?.user.username}`)}
+                  onClick={() =>
+                    window.open(
+                      `http://gist.github.com/${session?.user.username}`
+                    )
+                  }
                 >
                   <ArrowSquareOut size="16px" />
                   Go to your Gist
@@ -291,7 +324,12 @@ const EditorNavigation = ({ showWat }: { showWat?: boolean }) => {
               </DropdownMenuContent>
             </DropdownMenu>
           ) : (
-            <Button outline size="sm" css={{ mr: "$3" }} onClick={() => setPopUp(true)}>
+            <Button
+              outline
+              size="sm"
+              css={{ mr: "$3" }}
+              onClick={() => setPopUp(true)}
+            >
               <GithubLogo size="16px" /> Login
             </Button>
           )}
@@ -330,36 +368,65 @@ const EditorNavigation = ({ showWat }: { showWat?: boolean }) => {
               },
             }}
           >
-            <Button isLoading={snap.zipLoading} onClick={downloadAsZip} outline size="sm" css={{ alignItems: "center" }}>
-              <DownloadSimple size="16px" />
-            </Button>
-            <Button
-              outline
-              size="sm"
-              css={{ alignItems: "center" }}
-              onClick={() => {
-                navigator.clipboard.writeText(`${window.location.origin}/develop/${snap.gistId}`);
-                toast.success("Copied share link to clipboard!");
-              }}
+            <Tooltip content="Download as ZIP">
+              <Button
+                isLoading={snap.zipLoading}
+                onClick={downloadAsZip}
+                outline
+                size="sm"
+                css={{ alignItems: "center" }}
+              >
+                <DownloadSimple size="16px" />
+              </Button>
+            </Tooltip>
+            <Tooltip content="Copy share link to clipboard">
+              <Button
+                outline
+                size="sm"
+                css={{ alignItems: "center" }}
+                onClick={() => {
+                  navigator.clipboard.writeText(
+                    `${window.location.origin}/develop/${snap.gistId}`
+                  );
+                  toast.success("Copied share link to clipboard!");
+                }}
+              >
+                <Share size="16px" />
+              </Button>
+            </Tooltip>
+            <Tooltip
+              content={
+                session && session.user
+                  ? snap.gistOwner === session?.user.username
+                    ? "Sync to Gist"
+                    : "Create as a new Gist"
+                  : "You need to be logged in to sync with Gist"
+              }
             >
-              <Share size="16px" />
-            </Button>
-            <Button
-              outline
-              size="sm"
-              disabled={!session || !session.user}
-              isLoading={snap.gistLoading}
-              css={{ alignItems: "center" }}
-              onClick={() => {
-                if (snap.gistOwner === session?.user.username) {
-                  syncToGist(session);
-                } else {
-                  setCreateNewAlertOpen(true);
-                }
-              }}
-            >
-              <CloudArrowUp size="16px" />
-            </Button>
+              <Button
+                outline
+                size="sm"
+                isDisabled={!session || !session.user}
+                isLoading={snap.gistLoading}
+                css={{ alignItems: "center" }}
+                onClick={() => {
+                  if (!session || !session.user) {
+                    return;
+                  }
+                  if (snap.gistOwner === session?.user.username) {
+                    syncToGist(session);
+                  } else {
+                    setCreateNewAlertOpen(true);
+                  }
+                }}
+              >
+                {snap.gistOwner === session?.user.username ? (
+                  <CloudArrowUp size="16px" />
+                ) : (
+                  <FilePlus size="16px" />
+                )}
+              </Button>
+            </Tooltip>
 
             <DropdownMenu>
               <DropdownMenuTrigger asChild>
@@ -368,7 +435,10 @@ const EditorNavigation = ({ showWat }: { showWat?: boolean }) => {
                 </Button>
               </DropdownMenuTrigger>
               <DropdownMenuContent>
-                <DropdownMenuItem disabled={snap.zipLoading} onClick={downloadAsZip}>
+                <DropdownMenuItem
+                  disabled={snap.zipLoading}
+                  onClick={downloadAsZip}
+                >
                   <DownloadSimple size="16px" /> Download as ZIP
                 </DropdownMenuItem>
                 <DropdownMenuItem
@@ -383,7 +453,9 @@ const EditorNavigation = ({ showWat }: { showWat?: boolean }) => {
                   Copy share link to clipboard
                 </DropdownMenuItem>
                 <DropdownMenuItem
-                  disabled={session?.user.username !== snap.gistOwner || !snap.gistId}
+                  disabled={
+                    session?.user.username !== snap.gistOwner || !snap.gistId
+                  }
                   onClick={() => {
                     syncToGist(session);
                   }}
@@ -409,15 +481,21 @@ const EditorNavigation = ({ showWat }: { showWat?: boolean }) => {
             </DropdownMenu>
           </Stack>
 
-          {popup && !session ? <NewWindow center="parent" url="/sign-in" /> : null}
+          {popup && !session ? (
+            <NewWindow center="parent" url="/sign-in" />
+          ) : null}
         </Container>
       </Flex>
-      <AlertDialog open={createNewAlertOpen} onOpenChange={value => setCreateNewAlertOpen(value)}>
+      <AlertDialog
+        open={createNewAlertOpen}
+        onOpenChange={(value) => setCreateNewAlertOpen(value)}
+      >
         <AlertDialogContent>
           <AlertDialogTitle>Are you sure?</AlertDialogTitle>
           <AlertDialogDescription>
-            This action will create new <strong>public</strong> Github Gist from your current saved
-            files. You can delete gist anytime from your GitHub Gists page.
+            This action will create new <strong>public</strong> Github Gist from
+            your current saved files. You can delete gist anytime from your
+            GitHub Gists page.
           </AlertDialogDescription>
           <Flex css={{ justifyContent: "flex-end", gap: "$3" }}>
             <AlertDialogCancel asChild>
@@ -446,13 +524,13 @@ const EditorNavigation = ({ showWat }: { showWat?: boolean }) => {
         <DialogContent>
           <DialogTitle>Editor settings</DialogTitle>
           <DialogDescription>
-            <label>Tab size</label>
+            <Label>Tab size</Label>
             <Input
               type="number"
               min="1"
               value={editorSettings.tabSize}
-              onChange={e =>
-                setEditorSettings(curr => ({
+              onChange={(e) =>
+                setEditorSettings((curr) => ({
                   ...curr,
                   tabSize: Number(e.target.value),
                 }))
@@ -462,12 +540,18 @@ const EditorNavigation = ({ showWat }: { showWat?: boolean }) => {
 
           <Flex css={{ marginTop: 25, justifyContent: "flex-end", gap: "$3" }}>
             <DialogClose asChild>
-              <Button outline onClick={() => updateEditorSettings(editorSettings)}>
+              <Button
+                outline
+                onClick={() => updateEditorSettings(editorSettings)}
+              >
                 Cancel
               </Button>
             </DialogClose>
             <DialogClose asChild>
-              <Button variant="primary" onClick={() => updateEditorSettings(editorSettings)}>
+              <Button
+                variant="primary"
+                onClick={() => updateEditorSettings(editorSettings)}
+              >
                 Save changes
               </Button>
             </DialogClose>

components/Flex.tsx

@@ -3,6 +3,51 @@ import Box from "./Box";
 
 const Flex = styled(Box, {
   display: "flex",
+  variants: {
+    row: {
+      true: {
+        flexDirection: "row",
+      },
+    },
+    column: {
+      true: {
+        flexDirection: "column",
+      },
+    },
+    fluid: {
+      true: {
+        width: "100%",
+      },
+    },
+    align: {
+      start: {
+        alignItems: "start",
+      },
+      center: {
+        alignItems: "center",
+      },
+      end: {
+        alignItems: "end",
+      },
+    },
+    justify: {
+      start: {
+        justifyContent: "start",
+      },
+      center: {
+        justifyContent: "center",
+      },
+      end: {
+        justifyContent: "end",
+      },
+      "space-between": {
+        justifyContent: "space-between",
+      },
+      "space-around": {
+        justifyContent: "space-around",
+      },
+    },
+  },
 });
 
 export default Flex;

components/HooksEditor.tsx

@@ -11,6 +11,7 @@ import Container from "./Container";
 import dark from "../theme/editor/amy.json";
 import light from "../theme/editor/xcode_default.json";
 import { saveFile } from "../state/actions";
+import { apiHeaderFiles } from "../state/constants";
 import state from "../state";
 
 import EditorNavigation from "./EditorNavigation";
@@ -20,23 +21,104 @@ import { createLanguageClient, createWebSocket } from "../utils/languageClient";
 import { listen } from "@codingame/monaco-jsonrpc";
 import ReconnectingWebSocket from "reconnecting-websocket";
 
+import docs from "../xrpl-hooks-docs/docs";
+
 loader.config({
   paths: {
     vs: "https://cdn.jsdelivr.net/npm/monaco-editor@0.30.1/min/vs",
   },
 });
 
+const validateWritability = (editor: monaco.editor.IStandaloneCodeEditor) => {
+  const currPath = editor.getModel()?.uri.path;
+  if (apiHeaderFiles.find((h) => currPath?.endsWith(h))) {
+    editor.updateOptions({ readOnly: true });
+  } else {
+    editor.updateOptions({ readOnly: false });
+  }
+};
+
+let decorations: { [key: string]: string[] } = {};
+
+const setMarkers = (monacoE: typeof monaco) => {
+  // Get all the markers that are active at the moment,
+  // Also if same error is there twice, we can show the content
+  // only once (that's why we're using uniqBy)
+  const markers = monacoE.editor
+    .getModelMarkers({})
+    // Filter out the markers that are hooks specific
+    .filter(
+      (marker) =>
+        typeof marker?.code === "string" &&
+        // Take only markers that starts with "hooks-"
+        marker?.code?.includes("hooks-")
+    );
+
+  // Get the active model (aka active file you're editing)
+  // const model = monacoE.editor?.getModel(
+  //   monacoE.Uri.parse(`file:///work/c/${state.files?.[state.active]?.name}`)
+  // );
+  // console.log(state.active);
+  // Add decoration (aka extra hoverMessages) to markers in the
+  // exact same range (location) where the markers are
+  const models = monacoE.editor.getModels();
+  models.forEach((model) => {
+    decorations[model.id] = model?.deltaDecorations(
+      decorations?.[model.id] || [],
+      markers
+        .filter((marker) =>
+          marker?.resource.path
+            .split("/")
+            .includes(`${state.files?.[state.active]?.name}`)
+        )
+        .map((marker) => ({
+          range: new monacoE.Range(
+            marker.startLineNumber,
+            marker.startColumn,
+            marker.endLineNumber,
+            marker.endColumn
+          ),
+          options: {
+            hoverMessage: {
+              value:
+                // Find the related hover message markdown from the
+                // /xrpl-hooks-docs/xrpl-hooks-docs-files.json file
+                // which was generated from rst files
+
+                (typeof marker.code === "string" &&
+                  docs[marker?.code]?.toString()) ||
+                "",
+              supportHtml: true,
+              isTrusted: true,
+            },
+          },
+        }))
+    );
+  });
+};
+
 const HooksEditor = () => {
   const editorRef = useRef<monaco.editor.IStandaloneCodeEditor>();
+  const monacoRef = useRef<typeof monaco>();
   const subscriptionRef = useRef<ReconnectingWebSocket | null>(null);
   const snap = useSnapshot(state);
   const router = useRouter();
   const { theme } = useTheme();
+
+  useEffect(() => {
+    if (editorRef.current) validateWritability(editorRef.current);
+  }, [snap.active]);
+
   useEffect(() => {
     return () => {
       subscriptionRef?.current?.close();
     };
   }, []);
+  useEffect(() => {
+    if (monacoRef.current) {
+      setMarkers(monacoRef.current);
+    }
+  }, [snap.active]);
   return (
     <Box
       css={{
@@ -45,7 +127,7 @@ const HooksEditor = () => {
         display: "flex",
         position: "relative",
         flexDirection: "column",
-        backgroundColor: "$mauve3",
+        backgroundColor: "$mauve2",
         width: "100%",
       }}
     >
@@ -118,6 +200,7 @@ const HooksEditor = () => {
           }}
           onMount={(editor, monaco) => {
             editorRef.current = editor;
+            monacoRef.current = monaco;
             editor.updateOptions({
               glyphMargin: true,
               lightbulb: {
@@ -130,6 +213,32 @@ const HooksEditor = () => {
                 saveFile();
               }
             );
+            // When the markers (errors/warnings from clangd language server) change
+            // Lets improve the markers by adding extra content to them from related
+            // md files
+            monaco.editor.onDidChangeMarkers(() => {
+              if (monacoRef.current) {
+                setMarkers(monacoRef.current);
+              }
+            });
+
+            // Hacky way to hide Peek menu
+            editor.onContextMenu((e) => {
+              const host =
+                document.querySelector<HTMLElement>(".shadow-root-host");
+
+              const contextMenuItems =
+                host?.shadowRoot?.querySelectorAll("li.action-item");
+              contextMenuItems?.forEach((k) => {
+                // If menu item contains "Peek" lets hide it
+                if (k.querySelector(".action-label")?.textContent === "Peek") {
+                  // @ts-expect-error
+                  k["style"].display = "none";
+                }
+              });
+            });
+
+            validateWritability(editor);
           }}
           theme={theme === "dark" ? "dark" : "light"}
         />
@@ -157,7 +266,7 @@ const HooksEditor = () => {
                     fontFamily: "$monospace",
                   }}
                 >
-                  Click the link above to create a your file
+                  Click the link above to create your file
                 </Text>
               </Box>
             </Box>

components/Input.tsx

@@ -1,4 +1,6 @@
+import React from "react";
 import { styled } from "../stitches.config";
+import * as LabelPrim from '@radix-ui/react-label';
 
 export const Input = styled("input", {
   // Reset
@@ -58,6 +60,8 @@ export const Input = styled("input", {
   },
   "&:read-only": {
     backgroundColor: "$mauve2",
+    color: "$text",
+    opacity: 0.8,
     "&:focus": {
       boxShadow: "inset 0px 0px 0px 1px $colors$mauve7",
     },
@@ -110,20 +114,24 @@ export const Input = styled("input", {
           backgroundColor: "transparent",
         },
       },
+      deep: {
+        backgroundColor: "$deep",
+        boxShadow: "none",
+      },
     },
     state: {
       invalid: {
-        boxShadow: "inset 0 0 0 1px $colors$red7",
+        boxShadow: "inset 0 0 0 1px $colors$crimson7",
         "&:focus": {
           boxShadow:
-            "inset 0px 0px 0px 1px $colors$red8, 0px 0px 0px 1px $colors$red8",
+            "inset 0px 0px 0px 1px $colors$crimson8, 0px 0px 0px 1px $colors$crimson8",
         },
       },
       valid: {
-        boxShadow: "inset 0 0 0 1px $colors$green7",
+        boxShadow: "inset 0 0 0 1px $colors$grass7",
         "&:focus": {
           boxShadow:
-            "inset 0px 0px 0px 1px $colors$green8, 0px 0px 0px 1px $colors$green8",
+            "inset 0px 0px 0px 1px $colors$grass8, 0px 0px 0px 1px $colors$grass8",
         },
       },
     },
@@ -144,4 +152,18 @@ export const Input = styled("input", {
   },
 });
 
-export default Input;
+// eslint-disable-next-line react/display-name
+const ReffedInput = React.forwardRef<
+  HTMLInputElement,
+  React.ComponentProps<typeof Input>
+>((props, ref) => <Input {...props} ref={ref} />);
+
+export default ReffedInput;
+
+
+const LabelRoot = (props: LabelPrim.LabelProps) => <LabelPrim.Root {...props} />
+
+export const Label = styled(LabelRoot, {
+  display: 'inline-block',
+  mb: '$1'
+})

components/Link.tsx

@@ -3,6 +3,14 @@ import { styled } from "../stitches.config";
 const StyledLink = styled("a", {
   color: "CurrentColor",
   textDecoration: "underline",
+  cursor: 'pointer',
+  variants: {
+    highlighted: {
+      true: {
+        color: '$blue9'
+      }
+    }
+  }
 });
 
 export default StyledLink;

components/LogBox.tsx

@@ -1,25 +1,39 @@
-import React, { useRef, useLayoutEffect } from "react";
+import {
+  useRef,
+  useLayoutEffect,
+  ReactNode,
+  FC,
+  useState,
+  useCallback,
+} from "react";
 import { Notepad, Prohibit } from "phosphor-react";
 import useStayScrolled from "react-stay-scrolled";
 import NextLink from "next/link";
 
 import Container from "./Container";
-import Box from "./Box";
-import Flex from "./Flex";
 import LogText from "./LogText";
-import { ILog } from "../state";
-import Text from "./Text";
-import Button from "./Button";
-import Heading from "./Heading";
-import Link from "./Link";
+import state, { ILog } from "../state";
+import { Pre, Link, Heading, Button, Text, Flex, Box } from ".";
+import regexifyString from "regexify-string";
+import { useSnapshot } from "valtio";
+import { AccountDialog } from "./Accounts";
 
 interface ILogBox {
   title: string;
   clearLog?: () => void;
   logs: ILog[];
+  renderNav?: () => ReactNode;
+  enhanced?: boolean;
 }
 
-const LogBox: React.FC<ILogBox> = ({ title, clearLog, logs, children }) => {
+const LogBox: FC<ILogBox> = ({
+  title,
+  clearLog,
+  logs,
+  children,
+  renderNav,
+  enhanced,
+}) => {
   const logRef = useRef<HTMLPreElement>(null);
   const { stayScrolled /*, scrollBottom*/ } = useStayScrolled(logRef);
 
@@ -36,10 +50,24 @@ const LogBox: React.FC<ILogBox> = ({ title, clearLog, logs, children }) => {
         background: "$mauve1",
         position: "relative",
         flex: 1,
+        height: "100%",
       }}
     >
-      <Container css={{ px: 0, flexShrink: 1 }}>
-        <Flex css={{ py: "$3" }}>
+      <Container
+        css={{
+          px: 0,
+          height: "100%",
+        }}
+      >
+        <Flex
+          fluid
+          css={{
+            height: "48px",
+            alignItems: "center",
+            fontSize: "$sm",
+            fontWeight: 300,
+          }}
+        >
           <Heading
             as="h3"
             css={{
@@ -56,6 +84,15 @@ const LogBox: React.FC<ILogBox> = ({ title, clearLog, logs, children }) => {
           >
             <Notepad size="15px" /> <Text css={{ lineHeight: 1 }}>{title}</Text>
           </Heading>
+          <Flex
+            row
+            align="center"
+            css={{
+              width: "50%", // TODO make it max without breaking layout!
+            }}
+          >
+            {renderNav?.()}
+          </Flex>
           <Flex css={{ ml: "auto", gap: "$3", marginRight: "$3" }}>
             {clearLog && (
               <Button ghost size="xs" onClick={clearLog}>
@@ -64,6 +101,7 @@ const LogBox: React.FC<ILogBox> = ({ title, clearLog, logs, children }) => {
             )}
           </Flex>
         </Flex>
+
         <Box
           as="pre"
           ref={logRef}
@@ -73,29 +111,31 @@ const LogBox: React.FC<ILogBox> = ({ title, clearLog, logs, children }) => {
             display: "flex",
             flexDirection: "column",
             width: "100%",
-            height: "160px",
+            height: "calc(100% - 48px)", // 100% minus the logbox header height
+            overflowY: "auto",
             fontSize: "13px",
             fontWeight: "$body",
             fontFamily: "$monospace",
             px: "$3",
             pb: "$2",
             whiteSpace: "normal",
-            overflowY: "auto",
           }}
         >
           {logs?.map((log, index) => (
-            <Box as="span" key={log.type + index}>
-              {/* <LogText capitalize variant={log.type}>
-                {log.type}:{" "}
-              </LogText> */}
-              <LogText variant={log.type}>
-                {log.message}{" "}
-                {log.link && (
-                  <NextLink href={log.link} shallow passHref>
-                    <Link as="a">{log.linkText}</Link>
-                  </NextLink>
-                )}
-              </LogText>
+            <Box
+              as="span"
+              key={log.type + index}
+              css={{
+                "@hover": {
+                  "&:hover": {
+                    backgroundColor: enhanced ? "$backgroundAlt" : undefined,
+                  },
+                },
+                p: enhanced ? "$1" : undefined,
+                my: enhanced ? "$1" : undefined,
+              }}
+            >
+              <Log {...log} />
             </Box>
           ))}
           {children}
@@ -105,4 +145,88 @@ const LogBox: React.FC<ILogBox> = ({ title, clearLog, logs, children }) => {
   );
 };
 
+export const Log: FC<ILog> = ({
+  type,
+  timestring,
+  message: _message,
+  link,
+  linkText,
+  defaultCollapsed,
+  jsonData: _jsonData,
+}) => {
+  const [expanded, setExpanded] = useState(!defaultCollapsed);
+  const { accounts } = useSnapshot(state);
+  const [dialogAccount, setDialogAccount] = useState<string | null>(null);
+
+  const enrichAccounts = useCallback(
+    (str?: string): ReactNode => {
+      if (!str || !accounts.length) return null;
+
+      const pattern = `(${accounts.map((acc) => acc.address).join("|")})`;
+      const res = regexifyString({
+        pattern: new RegExp(pattern, "gim"),
+        decorator: (match, idx) => {
+          const name = accounts.find((acc) => acc.address === match)?.name;
+          return (
+            <Link
+              key={match + idx}
+              as="a"
+              onClick={() => setDialogAccount(match)}
+              title={match}
+              highlighted
+            >
+              {name || match}
+            </Link>
+          );
+        },
+        input: str,
+      });
+
+      return <>{res}</>;
+    },
+    [accounts]
+  );
+
+  let message: ReactNode;
+  
+  if (typeof _message === 'string') {
+    _message = _message.trim().replace(/\n /gi, "\n");
+    message = enrichAccounts(_message)
+  }
+  else {
+    message = _message
+  }
+
+  const jsonData = enrichAccounts(_jsonData);
+
+  return (
+    <>
+      <AccountDialog
+        setActiveAccountAddress={setDialogAccount}
+        activeAccountAddress={dialogAccount}
+      />
+      <LogText variant={type}>
+        {timestring && (
+          <Text muted monospace>
+            {timestring}{" "}
+          </Text>
+        )}
+        <Pre>{message} </Pre>
+        {link && (
+          <NextLink href={link} shallow passHref>
+            <Link as="a">{linkText}</Link>
+          </NextLink>
+        )}
+        {jsonData && (
+          <Link onClick={() => setExpanded(!expanded)} as="a">
+            {expanded ? "Collapse" : "Expand"}
+          </Link>
+        )}
+        {expanded && jsonData && <Pre block>{jsonData}</Pre>}
+      </LogText>
+      <br />
+    </>
+  );
+};
+
 export default LogBox;

components/LogText.tsx

@@ -4,19 +4,20 @@ const Text = styled("span", {
   fontFamily: "$monospace",
   lineHeight: "$body",
   color: "$text",
+  wordWrap: "break-word",
   variants: {
     variant: {
       log: {
         color: "$text",
       },
       warning: {
-        color: "$yellow11",
+        color: "$warning",
       },
       error: {
-        color: "$red11",
+        color: "$error",
       },
       success: {
-        color: "$green11",
+        color: "$success",
       },
     },
     capitalize: {

components/Logo.tsx

@@ -1,8 +1,8 @@
 import { styled } from "../stitches.config";
 
 const SVG = styled("svg", {
-  "& #path-one, & #path-two": {
-    fill: "$text",
+  "& #path": {
+    fill: "$accent",
   },
 });
 function Logo({
@@ -14,21 +14,18 @@ function Logo({
 }) {
   return (
     <SVG
-      width={width || "1em"}
-      height={height || "1em"}
-      viewBox="0 0 28 22"
+      width={width || "1.1em"}
+      height={height || "1.1em"}
+      viewBox="0 0 294 283"
       fill="none"
       xmlns="http://www.w3.org/2000/svg"
     >
       <path
-        id="path-one"
-        d="M19.603 3.87h2.3l-4.786 4.747a4.466 4.466 0 01-6.276 0L6.054 3.871h2.3l3.636 3.605a2.828 2.828 0 003.975 0l3.638-3.605zM8.325 17.069h-2.3l4.816-4.776a4.466 4.466 0 016.276 0l4.816 4.776h-2.3l-3.665-3.635a2.828 2.828 0 00-3.975 0l-3.668 3.635z"
-      />
-      <path
-        id="path-two"
         fillRule="evenodd"
         clipRule="evenodd"
-        d="M1.556 9.769h4.751v1.555H1.556v10.072H0V0h1.556v9.769zM26.444 9.769h-4.751v1.555h4.751v10.072H28V0h-1.556v9.769z"
+        id="path"
+        d="M265.827 235L172.416 141.589L265.005 49H226.822L147.732 128.089H53.5514L27.4824 155.089H147.732L227.643 235H265.827Z"
+        fill="#9D2DFF"
       />
     </SVG>
   );

components/Navigation.tsx

@@ -27,6 +27,7 @@ import {
   DialogTrigger,
 } from "./Dialog";
 import PanelBox from "./PanelBox";
+import { templateFileIds } from "../state/constants";
 
 const Navigation = () => {
   const router = useRouter();
@@ -39,9 +40,11 @@ const Navigation = () => {
       as="nav"
       css={{
         display: "flex",
+        backgroundColor: "$mauve1",
         borderBottom: "1px solid $mauve6",
         position: "relative",
         zIndex: 2003,
+        height: "60px",
       }}
     >
       <Container
@@ -59,7 +62,7 @@ const Navigation = () => {
             pr: "$4",
           }}
         >
-          <Link href="/" passHref>
+          <Link href={gistId ? `/develop/${gistId}` : "/develop"} passHref>
             <Box
               as="a"
               css={{
@@ -68,7 +71,7 @@ const Navigation = () => {
                 color: "$textColor",
               }}
             >
-              <Logo width="30px" height="30px" />
+              <Logo width="32px" height="32px" />
             </Box>
           </Link>
           <Flex
@@ -89,10 +92,25 @@ const Navigation = () => {
                   css={{ fontSize: "$xs", color: "$mauve10", lineHeight: 1 }}
                 >
                   {snap.files.length > 0 ? "Gist: " : "Playground"}
-                  <Text css={{ color: "$mauve12" }}>
-                    {snap.files.length > 0 &&
-                      `${snap.gistOwner || "-"}/${truncate(snap.gistId || "")}`}
-                  </Text>
+                  {snap.files.length > 0 && (
+                    <Link
+                      href={`https://gist.github.com/${snap.gistOwner || ""}/${
+                        snap.gistId || ""
+                      }`}
+                      passHref
+                    >
+                      <Text
+                        as="a"
+                        target="_blank"
+                        rel="noreferrer noopener"
+                        css={{ color: "$mauve12" }}
+                      >
+                        {`${snap.gistOwner || "-"}/${truncate(
+                          snap.gistId || ""
+                        )}`}
+                      </Text>
+                    </Link>
+                  )}
                 </Text>
               </>
             )}
@@ -110,7 +128,7 @@ const Navigation = () => {
                 </DialogTrigger>
                 <DialogContent
                   css={{
-                    maxWidth: "100%",
+                    maxWidth: "1080px",
                     width: "80vw",
                     height: "80%",
                     backgroundColor: "$mauve1 !important",
@@ -136,10 +154,12 @@ const Navigation = () => {
                         flexDirection: "column",
                         p: "$7",
                         height: "100%",
+                        backgroundColor: "$mauve2",
                         "@md": {
                           width: "30%",
+                          maxWidth: "300px",
                           borderBottom: "0px",
-                          borderRight: "1px solid $colors$mauve5",
+                          borderRight: "1px solid $colors$mauve6",
                         },
                       }}
                     >
@@ -150,9 +170,11 @@ const Navigation = () => {
                           alignItems: "center",
                           gap: "$3",
                           fontSize: "$xl",
+                          lineHeight: "$one",
+                          fontWeight: "$bold",
                         }}
                       >
-                        <Logo width="30px" height="30px" /> XRPL Hooks Editor
+                        <Logo width="48px" height="48px" /> XRPL Hooks Builder
                       </DialogTitle>
                       <DialogDescription as="div">
                         <Text
@@ -174,9 +196,9 @@ const Navigation = () => {
                               display: "inline-flex",
                               alignItems: "center",
                               gap: "$3",
-                              color: "$green9",
+                              color: "$purple10",
                               "&:hover": {
-                                color: "$green11 !important",
+                                color: "$purple11",
                               },
                               "&:focus": {
                                 outline: 0,
@@ -187,7 +209,7 @@ const Navigation = () => {
                             target="_blank"
                             href="https://github.com/XRPL-Labs/xrpld-hooks"
                           >
-                            <ArrowUpRight size="15px" /> Developing Hooks
+                            <ArrowUpRight size="15px" /> Hooks Github
                           </Text>
 
                           <Text
@@ -195,9 +217,9 @@ const Navigation = () => {
                               display: "inline-flex",
                               alignItems: "center",
                               gap: "$3",
-                              color: "$green9",
+                              color: "$purple10",
                               "&:hover": {
-                                color: "$green11 !important",
+                                color: "$purple11",
                               },
                               "&:focus": {
                                 outline: 0,
@@ -206,7 +228,7 @@ const Navigation = () => {
                             as="a"
                             rel="noreferrer noopener"
                             target="_blank"
-                            href="https://xrpl-hooks.readme.io/docs"
+                            href="https://xrpl-hooks.readme.io/v2.0/docs"
                           >
                             <ArrowUpRight size="15px" /> Hooks documentation
                           </Text>
@@ -215,9 +237,9 @@ const Navigation = () => {
                               display: "inline-flex",
                               alignItems: "center",
                               gap: "$3",
-                              color: "$green9",
+                              color: "$purple10",
                               "&:hover": {
-                                color: "$green11 !important",
+                                color: "$purple11",
                               },
                               "&:focus": {
                                 outline: 0,
@@ -233,65 +255,67 @@ const Navigation = () => {
                         </Flex>
                       </DialogDescription>
                     </Flex>
-
-                    <Flex
-                      css={{
-                        display: "grid",
-                        gridTemplateColumns: "1fr",
-                        gridTemplateRows: "max-content",
-                        flex: 1,
-                        p: "$7",
-                        gap: "$3",
-                        alignItems: "flex-start",
-                        flexWrap: "wrap",
-                        backgroundImage: `url('/pattern.svg'), url('/pattern-2.svg')`,
-                        backgroundRepeat: "no-repeat",
-                        backgroundPosition: "bottom left, top right",
-                        "@md": {
-                          gridTemplateColumns: "1fr 1fr 1fr",
+                    <div>
+                      <Flex
+                        css={{
+                          display: "grid",
+                          gridTemplateColumns: "1fr",
                           gridTemplateRows: "max-content",
-                        },
-                      }}
-                    >
-                      <PanelBox
-                        as="a"
-                        href="/develop/be088224fb37c0075e84491da0e602c1"
+                          flex: 1,
+                          p: "$7",
+                          gap: "$3",
+                          alignItems: "normal",
+                          flexWrap: "wrap",
+                          backgroundColor: "$mauve1",
+                          "@md": {
+                            gridTemplateColumns: "1fr 1fr 1fr",
+                            gridTemplateRows: "max-content",
+                          },
+                        }}
                       >
-                        <Heading>Starter</Heading>
-                        <Text>
-                          Just an empty starter with essential imports
-                        </Text>
-                      </PanelBox>
-                      <PanelBox
-                        as="a"
-                        href="/develop/be088224fb37c0075e84491da0e602c1"
-                      >
-                        <Heading>Firewall</Heading>
-                        <Text>
-                          This Hook essentially checks a blacklist of accounts
-                        </Text>
-                      </PanelBox>
-                      <PanelBox
-                        as="a"
-                        href="/develop/be088224fb37c0075e84491da0e602c1"
-                      >
-                        <Heading>Accept</Heading>
-                        <Text>
-                          This hook just accepts any transaction coming through
-                          it
-                        </Text>
-                      </PanelBox>
-                      <PanelBox
-                        as="a"
-                        href="/develop/be088224fb37c0075e84491da0e602c1"
-                      >
-                        <Heading>Accept</Heading>
-                        <Text>
-                          This hook just accepts any transaction coming through
-                          it
-                        </Text>
-                      </PanelBox>
-                    </Flex>
+                        <PanelBox
+                          as="a"
+                          href={`/develop/${templateFileIds.starter}`}
+                        >
+                          <Heading>Starter</Heading>
+                          <Text>
+                            Just a basic starter with essential imports
+                          </Text>
+                        </PanelBox>
+                        <PanelBox
+                          as="a"
+                          href={`/develop/${templateFileIds.firewall}`}
+                        >
+                          <Heading>Firewall</Heading>
+                          <Text>
+                            This Hook essentially checks a blacklist of accounts
+                          </Text>
+                        </PanelBox>
+                        <PanelBox
+                          as="a"
+                          href={`/develop/${templateFileIds.notary}`}
+                        >
+                          <Heading>Notary</Heading>
+                          <Text>
+                            Collecting signatures for multi-sign transactions
+                          </Text>
+                        </PanelBox>
+                        <PanelBox
+                          as="a"
+                          href={`/develop/${templateFileIds.carbon}`}
+                        >
+                          <Heading>Carbon</Heading>
+                          <Text>Send a percentage of sum to an address</Text>
+                        </PanelBox>
+                        <PanelBox
+                          as="a"
+                          href={`/develop/${templateFileIds.peggy}`}
+                        >
+                          <Heading>Peggy</Heading>
+                          <Text>An oracle based stable coin hook</Text>
+                        </PanelBox>
+                      </Flex>
+                    </div>
                   </Flex>
                   <DialogClose asChild>
                     <Box
@@ -376,9 +400,13 @@ const Navigation = () => {
                 </Button>
               </Link>
             </ButtonGroup>
-            <Button outline disabled>
-              <BookOpen size="15px" />
-            </Button>
+            <Link href="https://xrpl-hooks.readme.io/v2.0" passHref>
+              <a target="_blank" rel="noreferrer noopener">
+                <Button outline>
+                  <BookOpen size="15px" />
+                </Button>
+              </a>
+            </Link>
           </Stack>
         </Flex>
       </Container>

components/PanelBox.tsx

@@ -5,8 +5,8 @@ import Text from "./Text";
 const PanelBox = styled("div", {
   display: "flex",
   flexDirection: "column",
-  border: "1px solid $colors$mauve5",
-  backgroundColor: "$mauve1",
+  border: "1px solid $colors$mauve6",
+  backgroundColor: "$mauve2",
   padding: "$3",
   borderRadius: "$sm",
   fontWeight: "lighter",

components/Popover.tsx

@@ -0,0 +1,105 @@
+import React, { ReactNode } from "react";
+import * as PopoverPrimitive from "@radix-ui/react-popover";
+import { styled, keyframes } from "../stitches.config";
+
+const slideUpAndFade = keyframes({
+  "0%": { opacity: 0, transform: "translateY(2px)" },
+  "100%": { opacity: 1, transform: "translateY(0)" },
+});
+
+const slideRightAndFade = keyframes({
+  "0%": { opacity: 0, transform: "translateX(-2px)" },
+  "100%": { opacity: 1, transform: "translateX(0)" },
+});
+
+const slideDownAndFade = keyframes({
+  "0%": { opacity: 0, transform: "translateY(-2px)" },
+  "100%": { opacity: 1, transform: "translateY(0)" },
+});
+
+const slideLeftAndFade = keyframes({
+  "0%": { opacity: 0, transform: "translateX(2px)" },
+  "100%": { opacity: 1, transform: "translateX(0)" },
+});
+const StyledContent = styled(PopoverPrimitive.Content, {
+  borderRadius: 4,
+  padding: "$3 $3",
+  fontSize: 12,
+  lineHeight: 1,
+  color: "$text",
+  boxShadow:
+    "0px 10px 38px -10px rgba(22, 23, 24, 0.35), 0px 10px 20px -15px rgba(22, 23, 24, 0.2)",
+  "@media (prefers-reduced-motion: no-preference)": {
+    animationDuration: "400ms",
+    animationTimingFunction: "cubic-bezier(0.16, 1, 0.3, 1)",
+    willChange: "transform, opacity",
+    '&[data-state="open"]': {
+      '&[data-side="top"]': { animationName: slideDownAndFade },
+      '&[data-side="right"]': { animationName: slideLeftAndFade },
+      '&[data-side="bottom"]': { animationName: slideUpAndFade },
+      '&[data-side="left"]': { animationName: slideRightAndFade },
+    },
+  },
+  ".dark &": {
+    backgroundColor: "$mauve5",
+    boxShadow:
+      "0px 10px 38px -10px rgba(22, 23, 24, 0.85), 0px 10px 20px -15px rgba(22, 23, 24, 0.6)",
+  },
+});
+
+const StyledArrow = styled(PopoverPrimitive.Arrow, {
+  fill: "$colors$mauve2",
+  ".dark &": {
+    fill: "$mauve5",
+  },
+});
+
+const StyledClose = styled(PopoverPrimitive.Close, {
+  all: "unset",
+  fontFamily: "inherit",
+  borderRadius: "100%",
+  height: 25,
+  width: 25,
+  display: "inline-flex",
+  alignItems: "center",
+  justifyContent: "center",
+  color: "$text",
+  position: "absolute",
+  top: 5,
+  right: 5,
+});
+
+// Exports
+export const PopoverRoot = PopoverPrimitive.Root;
+export const PopoverTrigger = PopoverPrimitive.Trigger;
+export const PopoverContent = StyledContent;
+export const PopoverArrow = StyledArrow;
+export const PopoverClose = StyledClose;
+
+interface IPopover {
+  content: string | ReactNode;
+  open?: boolean;
+  defaultOpen?: boolean;
+  onOpenChange?: (open: boolean) => void;
+}
+
+const Popover: React.FC<IPopover> = ({
+  children,
+  content,
+  open,
+  defaultOpen = false,
+  onOpenChange,
+}) => (
+  <PopoverRoot
+    open={open}
+    defaultOpen={defaultOpen}
+    onOpenChange={onOpenChange}
+  >
+    <PopoverTrigger asChild>{children}</PopoverTrigger>
+    <PopoverContent sideOffset={5}>
+      {content} <PopoverArrow />
+    </PopoverContent>
+  </PopoverRoot>
+);
+
+export default Popover;

components/Pre.tsx

@@ -0,0 +1,27 @@
+import { styled } from "../stitches.config";
+
+const Pre = styled("span", {
+  m: 0,
+  wordBreak: "break-all",
+  fontFamily: '$monospace',
+  whiteSpace: 'pre-wrap',
+  variants: {
+    fluid: {
+      true: {
+        width: "100%",
+      },
+    },
+    line: {
+      true: {
+        whiteSpace: 'pre-line'
+      }
+    },
+    block: {
+      true: {
+        display: 'block'
+      }
+    }
+  },
+});
+
+export default Pre;

components/Select.tsx

@@ -0,0 +1,127 @@
+import { forwardRef } from "react";
+import { mauve, mauveDark, purple, purpleDark } from "@radix-ui/colors";
+import { useTheme } from "next-themes";
+import { styled } from "../stitches.config";
+import dynamic from "next/dynamic";
+import type { Props } from "react-select";
+const SelectInput = dynamic(() => import("react-select"), { ssr: false });
+
+// eslint-disable-next-line react/display-name
+const Select = forwardRef<any, Props>((props, ref) => {
+  const { theme } = useTheme();
+  const isDark = theme === "dark";
+  const colors: any = {
+    // primary: pink.pink9,
+    active: isDark ? purpleDark.purple9 : purple.purple9,
+    activeLight: isDark ? purpleDark.purple5 : purple.purple5,
+    primary: isDark ? mauveDark.mauve4 : mauve.mauve4,
+    secondary: isDark ? mauveDark.mauve8 : mauve.mauve8,
+    background: isDark ? mauveDark.mauve4 : mauve.mauve4,
+    searchText: isDark ? mauveDark.mauve12 : mauve.mauve12,
+    bg: isDark ? mauveDark.mauve1 : mauve.mauve1,
+    dropDownBg: isDark ? mauveDark.mauve5 : mauve.mauve2,
+    mauve4: isDark ? mauveDark.mauve4 : mauve.mauve4,
+    mauve5: isDark ? mauveDark.mauve5 : mauve.mauve5,
+    mauve8: isDark ? mauveDark.mauve8 : mauve.mauve8,
+    mauve9: isDark ? mauveDark.mauve9 : mauve.mauve9,
+    mauve12: isDark ? mauveDark.mauve12 : mauve.mauve12,
+    border: isDark ? mauveDark.mauve10 : mauve.mauve10,
+    placeholder: isDark ? mauveDark.mauve11 : mauve.mauve11,
+  };
+  colors.outline = colors.background;
+  colors.selected = colors.secondary;
+  return (
+    <SelectInput
+      ref={ref}
+      menuPosition={props.menuPosition || "fixed"}
+      styles={{
+        container: (provided) => {
+          return {
+            ...provided,
+            position: "relative",
+          };
+        },
+        singleValue: (provided) => ({
+          ...provided,
+          color: colors.mauve12,
+        }),
+        menu: (provided) => ({
+          ...provided,
+          backgroundColor: colors.dropDownBg,
+        }),
+        control: (provided, state) => {
+          return {
+            ...provided,
+            minHeight: 0,
+            border: "0px",
+            backgroundColor: colors.mauve4,
+            boxShadow: `0 0 0 1px ${
+              state.isFocused ? colors.border : colors.secondary
+            }`,
+          };
+        },
+        input: (provided) => {
+          return {
+            ...provided,
+            color: "$text",
+          };
+        },
+        multiValue: (provided) => {
+          return {
+            ...provided,
+            backgroundColor: colors.mauve8,
+          };
+        },
+        multiValueLabel: (provided) => {
+          return {
+            ...provided,
+            color: colors.mauve12,
+          };
+        },
+        multiValueRemove: (provided) => {
+          return {
+            ...provided,
+            ":hover": {
+              background: colors.mauve9,
+            },
+          };
+        },
+        option: (provided, state) => {
+          return {
+            ...provided,
+            color: colors.searchText,
+            backgroundColor:
+              state.isSelected || state.isFocused
+                ? colors.activeLight
+                : colors.dropDownBg,
+            ":hover": {
+              backgroundColor: colors.active,
+              color: "#ffffff",
+            },
+            ":selected": {
+              backgroundColor: "red",
+            },
+          };
+        },
+        indicatorSeparator: (provided) => {
+          return {
+            ...provided,
+            backgroundColor: colors.secondary,
+          };
+        },
+        dropdownIndicator: (provided, state) => {
+          return {
+            ...provided,
+            color: state.isFocused ? colors.border : colors.secondary,
+            ":hover": {
+              color: colors.border,
+            },
+          };
+        },
+      }}
+      {...props}
+    />
+  );
+});
+
+export default styled(Select, {});

components/SetHookDialog.tsx

@@ -0,0 +1,306 @@
+import React, { useCallback, useEffect, useState } from "react";
+import { Plus, Trash, X } from "phosphor-react";
+import Button from "./Button";
+import Box from "./Box";
+import { Stack, Flex, Select } from ".";
+import {
+  Dialog,
+  DialogContent,
+  DialogTitle,
+  DialogDescription,
+  DialogClose,
+  DialogTrigger,
+} from "./Dialog";
+import { Input, Label } from "./Input";
+import {
+  Controller,
+  SubmitHandler,
+  useFieldArray,
+  useForm,
+} from "react-hook-form";
+
+import { TTS, tts } from "../utils/hookOnCalculator";
+import { deployHook } from "../state/actions";
+import type { IAccount } from "../state";
+import { useSnapshot } from "valtio";
+import state from "../state";
+import toast from "react-hot-toast";
+import { sha256 } from "../state/actions/deployHook";
+
+const transactionOptions = Object.keys(tts).map((key) => ({
+  label: key,
+  value: key as keyof TTS,
+}));
+
+export type SetHookData = {
+  Invoke: {
+    value: keyof TTS;
+    label: string;
+  }[];
+  HookNamespace: string;
+  HookParameters: {
+    HookParameter: {
+      HookParameterName: string;
+      HookParameterValue: string;
+    };
+  }[];
+  // HookGrants: {
+  //   HookGrant: {
+  //     Authorize: string;
+  //     HookHash: string;
+  //   };
+  // }[];
+};
+
+export const SetHookDialog: React.FC<{ account: IAccount }> = ({ account }) => {
+  const snap = useSnapshot(state);
+  const [isSetHookDialogOpen, setIsSetHookDialogOpen] = useState(false);
+  const {
+    register,
+    handleSubmit,
+    control,
+    watch,
+    setValue,
+    formState: { errors },
+  } = useForm<SetHookData>({
+    defaultValues: {
+      HookNamespace: snap.files?.[snap.activeWat]?.name?.split(".")?.[0] || "",
+    },
+  });
+  const { fields, append, remove } = useFieldArray({
+    control,
+    name: "HookParameters", // unique name for your Field Array
+  });
+
+  // Update value if activeWat changes
+  useEffect(() => {
+    setValue(
+      "HookNamespace",
+      snap.files?.[snap.activeWat]?.name?.split(".")?.[0] || ""
+    );
+  }, [snap.activeWat, snap.files, setValue]);
+  // const {
+  //   fields: grantFields,
+  //   append: grantAppend,
+  //   remove: grantRemove,
+  // } = useFieldArray({
+  //   control,
+  //   name: "HookGrants", // unique name for your Field Array
+  // });
+  const [hashedNamespace, setHashedNamespace] = useState("");
+  const namespace = watch(
+    "HookNamespace",
+    snap.files?.[snap.active]?.name?.split(".")?.[0] || ""
+  );
+  const calculateHashedValue = useCallback(async () => {
+    const hashedVal = await sha256(namespace);
+    setHashedNamespace(hashedVal.toUpperCase());
+  }, [namespace]);
+  useEffect(() => {
+    calculateHashedValue();
+  }, [namespace, calculateHashedValue]);
+
+  if (!account) {
+    return null;
+  }
+
+  const onSubmit: SubmitHandler<SetHookData> = async (data) => {
+    const currAccount = state.accounts.find(
+      (acc) => acc.address === account.address
+    );
+    if (currAccount) currAccount.isLoading = true;
+    const res = await deployHook(account, data);
+    if (currAccount) currAccount.isLoading = false;
+
+    if (res && res.engine_result === "tesSUCCESS") {
+      toast.success("Transaction succeeded!");
+      return setIsSetHookDialogOpen(false);
+    }
+    toast.error(`Transaction failed! (${res?.engine_result_message})`);
+  };
+
+  return (
+    <Dialog open={isSetHookDialogOpen} onOpenChange={setIsSetHookDialogOpen}>
+      <DialogTrigger asChild>
+        <Button
+          ghost
+          size="xs"
+          uppercase
+          variant={"secondary"}
+          disabled={
+            account.isLoading ||
+            !snap.files.filter((file) => file.compiledWatContent).length
+          }
+        >
+          Set Hook
+        </Button>
+      </DialogTrigger>
+      <DialogContent>
+        <form onSubmit={handleSubmit(onSubmit)}>
+          <DialogTitle>Deploy configuration</DialogTitle>
+          <DialogDescription as="div">
+            <Stack css={{ width: "100%", flex: 1 }}>
+              <Box css={{ width: "100%" }}>
+                <Label>Invoke on transactions</Label>
+                <Controller
+                  name="Invoke"
+                  control={control}
+                  defaultValue={transactionOptions.filter(
+                    (to) => to.label === "ttPAYMENT"
+                  )}
+                  render={({ field }) => (
+                    <Select
+                      {...field}
+                      closeMenuOnSelect={false}
+                      isMulti
+                      menuPosition="fixed"
+                      options={transactionOptions}
+                    />
+                  )}
+                />
+              </Box>
+              <Box css={{ width: "100%" }}>
+                <Label>Hook Namespace Seed</Label>
+                <Input
+                  {...register("HookNamespace", { required: true })}
+                  autoComplete={"off"}
+                  defaultValue={
+                    snap.files?.[snap.activeWat]?.name?.split(".")?.[0] || ""
+                  }
+                />
+                {errors.HookNamespace?.type === "required" && (
+                  <Box css={{ display: "inline", color: "$red11" }}>
+                    Namespace is required
+                  </Box>
+                )}
+                <Box css={{ mt: "$3" }}>
+                  <Label>Hook Namespace (sha256)</Label>
+                  <Input readOnly value={hashedNamespace} />
+                </Box>
+              </Box>
+              <Box css={{ width: "100%" }}>
+                <Label style={{ marginBottom: "10px", display: "block" }}>
+                  Hook parameters
+                </Label>
+                <Stack>
+                  {fields.map((field, index) => (
+                    <Stack key={field.id}>
+                      <Input
+                        // important to include key with field's id
+                        placeholder="Parameter name"
+                        {...register(
+                          `HookParameters.${index}.HookParameter.HookParameterName`
+                        )}
+                      />
+                      <Input
+                        placeholder="Value (hex-quoted)"
+                        {...register(
+                          `HookParameters.${index}.HookParameter.HookParameterValue`
+                        )}
+                      />
+                      <Button onClick={() => remove(index)} variant="destroy">
+                        <Trash weight="regular" size="16px" />
+                      </Button>
+                    </Stack>
+                  ))}
+                  <Button
+                    outline
+                    fullWidth
+                    type="button"
+                    onClick={() =>
+                      append({
+                        HookParameter: {
+                          HookParameterName: "",
+                          HookParameterValue: "",
+                        },
+                      })
+                    }
+                  >
+                    <Plus size="16px" />
+                    Add Hook Parameter
+                  </Button>
+                </Stack>
+              </Box>
+              {/* <Box css={{ width: "100%" }}>
+                <label style={{ marginBottom: "10px", display: "block" }}>
+                  Hook Grants
+                </label>
+                <Stack>
+                  {grantFields.map((field, index) => (
+                    <Stack key={field.id}>
+                      <Input
+                        // important to include key with field's id
+                        placeholder="Authorize"
+                        {...register(
+                          `HookGrants.${index}.HookGrant.Authorize`,
+                          { minLength: 5 }
+                        )}
+                      />
+                      <Input
+                        placeholder="HookHash"
+                        {...register(`HookGrants.${index}.HookGrant.HookHash`, {
+                          minLength: 64,
+                          maxLength: 64,
+                        })}
+                      />
+                      <Button
+                        onClick={() => grantRemove(index)}
+                        variant="destroy"
+                      >
+                        <Trash weight="regular" size="16px" />
+                      </Button>
+                    </Stack>
+                  ))}
+                  <Button
+                    outline
+                    fullWidth
+                    type="button"
+                    onClick={() =>
+                      grantAppend({
+                        HookGrant: {
+                          Authorize: "",
+                          HookHash: "",
+                        },
+                      })
+                    }
+                  >
+                    <Plus size="16px" />
+                    Add Hook Grant
+                  </Button>
+                </Stack>
+              </Box> */}
+            </Stack>
+          </DialogDescription>
+
+          <Flex
+            css={{
+              marginTop: 25,
+              justifyContent: "flex-end",
+              gap: "$3",
+            }}
+          >
+            <DialogClose asChild>
+              <Button outline>Cancel</Button>
+            </DialogClose>
+            {/* <DialogClose asChild> */}
+            <Button
+              variant="primary"
+              type="submit"
+              isLoading={account.isLoading}
+            >
+              Set Hook
+            </Button>
+            {/* </DialogClose> */}
+          </Flex>
+          <DialogClose asChild>
+            <Box css={{ position: "absolute", top: "$3", right: "$3" }}>
+              <X size="20px" />
+            </Box>
+          </DialogClose>
+        </form>
+      </DialogContent>
+    </Dialog>
+  );
+};
+
+export default SetHookDialog;

components/Tabs.tsx

@@ -0,0 +1,277 @@
+import React, {
+  useEffect,
+  useState,
+  Fragment,
+  isValidElement,
+  useCallback,
+} from "react";
+import type { ReactNode, ReactElement } from "react";
+import { Box, Button, Flex, Input, Label, Stack, Text } from ".";
+import {
+  Dialog,
+  DialogTrigger,
+  DialogContent,
+  DialogTitle,
+  DialogDescription,
+  DialogClose,
+} from "./Dialog";
+import { Plus, X } from "phosphor-react";
+import { styled } from "../stitches.config";
+
+const ErrorText = styled(Text, {
+  color: "$error",
+  mt: "$1",
+  display: "block",
+});
+
+interface TabProps {
+  header?: string;
+  children: ReactNode;
+}
+
+// TODO customise messages shown
+interface Props {
+  activeIndex?: number;
+  activeHeader?: string;
+  headless?: boolean;
+  children: ReactElement<TabProps>[];
+  keepAllAlive?: boolean;
+  defaultExtension?: string;
+  forceDefaultExtension?: boolean;
+  onCreateNewTab?: (name: string) => any;
+  onCloseTab?: (index: number, header?: string) => any;
+  onChangeActive?: (index: number, header?: string) => any;
+}
+
+export const Tab = (props: TabProps) => null;
+
+export const Tabs = ({
+  children,
+  activeIndex,
+  activeHeader,
+  headless,
+  keepAllAlive = false,
+  onCreateNewTab,
+  onCloseTab,
+  onChangeActive,
+  defaultExtension = "",
+  forceDefaultExtension,
+}: Props) => {
+  const [active, setActive] = useState(activeIndex || 0);
+  const tabs: TabProps[] = children.map(elem => elem.props);
+
+  const [isNewtabDialogOpen, setIsNewtabDialogOpen] = useState(false);
+  const [tabname, setTabname] = useState("");
+  const [newtabError, setNewtabError] = useState<string | null>(null);
+
+  useEffect(() => {
+    if (activeIndex) setActive(activeIndex);
+  }, [activeIndex]);
+
+  useEffect(() => {
+    if (activeHeader) {
+      const idx = tabs.findIndex(tab => tab.header === activeHeader);
+      if (idx !== -1) setActive(idx);
+      else setActive(0);
+    }
+  }, [activeHeader, tabs]);
+
+  // when filename changes, reset error
+  useEffect(() => {
+    setNewtabError(null);
+  }, [tabname, setNewtabError]);
+
+  const validateTabname = useCallback(
+    (tabname: string): { error: string | null } => {
+      if (tabs.find(tab => tab.header === tabname)) {
+        return { error: "Name already exists." };
+      }
+      return { error: null };
+    },
+    [tabs]
+  );
+
+  const handleActiveChange = useCallback(
+    (idx: number, header?: string) => {
+      setActive(idx);
+      onChangeActive?.(idx, header);
+    },
+    [onChangeActive]
+  );
+
+  const handleCreateTab = useCallback(() => {
+    // add default extension in case omitted
+    let _tabname = tabname.includes(".") ? tabname : tabname + defaultExtension;
+    if (forceDefaultExtension && !_tabname.endsWith(defaultExtension)) {
+      _tabname = _tabname + defaultExtension;
+    }
+
+    const chk = validateTabname(_tabname);
+    if (chk.error) {
+      setNewtabError(`Error: ${chk.error}`);
+      return;
+    }
+
+    setIsNewtabDialogOpen(false);
+    setTabname("");
+
+    onCreateNewTab?.(_tabname);
+
+    // switch to new tab?
+    handleActiveChange(tabs.length, _tabname);
+  }, [
+    tabname,
+    defaultExtension,
+    forceDefaultExtension,
+    validateTabname,
+    onCreateNewTab,
+    handleActiveChange,
+    tabs.length,
+  ]);
+
+  const handleCloseTab = useCallback(
+    (idx: number) => {
+      if (idx <= active && active !== 0) {
+        setActive(active - 1);
+      }
+
+      onCloseTab?.(idx, tabs[idx].header);
+    },
+    [active, onCloseTab, tabs]
+  );
+
+  return (
+    <>
+      {!headless && (
+        <Stack
+          css={{
+            gap: "$3",
+            flex: 1,
+            flexWrap: "nowrap",
+            marginBottom: "$2",
+            width: "100%",
+            overflow: "auto",
+          }}
+        >
+          {tabs.map((tab, idx) => (
+            <Button
+              key={tab.header}
+              role="tab"
+              tabIndex={idx}
+              onClick={() => handleActiveChange(idx, tab.header)}
+              onKeyPress={() => handleActiveChange(idx, tab.header)}
+              outline={active !== idx}
+              size="sm"
+              css={{
+                "&:hover": {
+                  span: {
+                    visibility: "visible",
+                  },
+                },
+              }}
+            >
+              {tab.header || idx}
+              {onCloseTab && (
+                <Box
+                  as="span"
+                  css={{
+                    display: "flex",
+                    p: "2px",
+                    borderRadius: "$full",
+                    mr: "-4px",
+                    "&:hover": {
+                      // boxSizing: "0px 0px 1px",
+                      backgroundColor: "$mauve2",
+                      color: "$mauve12",
+                    },
+                  }}
+                  onClick={(ev: React.MouseEvent<HTMLElement>) => {
+                    ev.stopPropagation();
+                    handleCloseTab(idx);
+                  }}
+                >
+                  <X size="9px" weight="bold" />
+                </Box>
+              )}
+            </Button>
+          ))}
+          {onCreateNewTab && (
+            <Dialog
+              open={isNewtabDialogOpen}
+              onOpenChange={setIsNewtabDialogOpen}
+            >
+              <DialogTrigger asChild>
+                <Button
+                  ghost
+                  size="sm"
+                  css={{ alignItems: "center", px: "$2", mr: "$3" }}
+                >
+                  <Plus size="16px" /> {tabs.length === 0 && "Add new tab"}
+                </Button>
+              </DialogTrigger>
+              <DialogContent>
+                <DialogTitle>Create new tab</DialogTitle>
+                <DialogDescription>
+                  <Label>Tabname</Label>
+                  <Input
+                    value={tabname}
+                    onChange={e => setTabname(e.target.value)}
+                    onKeyPress={e => {
+                      if (e.key === "Enter") {
+                        handleCreateTab();
+                      }
+                    }}
+                  />
+                  <ErrorText>{newtabError}</ErrorText>
+                </DialogDescription>
+
+                <Flex
+                  css={{
+                    marginTop: 25,
+                    justifyContent: "flex-end",
+                    gap: "$3",
+                  }}
+                >
+                  <DialogClose asChild>
+                    <Button outline>Cancel</Button>
+                  </DialogClose>
+                  <Button variant="primary" onClick={handleCreateTab}>
+                    Create
+                  </Button>
+                </Flex>
+                <DialogClose asChild>
+                  <Box css={{ position: "absolute", top: "$3", right: "$3" }}>
+                    <X size="20px" />
+                  </Box>
+                </DialogClose>
+              </DialogContent>
+            </Dialog>
+          )}
+        </Stack>
+      )}
+      {keepAllAlive ? (
+        tabs.map((tab, idx) => {
+          // TODO Maybe rule out fragments as children
+          if (!isValidElement(tab.children)) {
+            if (active !== idx) return null;
+            return tab.children;
+          }
+          let key = tab.children.key || tab.header || idx;
+          let { children } = tab;
+          let { style, ...props } = children.props;
+          return (
+            <children.type
+              key={key}
+              {...props}
+              style={{ ...style, display: active !== idx ? "none" : undefined }}
+            />
+          );
+        })
+      ) : (
+        <Fragment key={tabs[active].header || active}>
+          {tabs[active].children}
+        </Fragment>
+      )}
+    </>
+  );
+};

components/Text.tsx

@@ -4,6 +4,23 @@ const Text = styled("span", {
   fontFamily: "$body",
   lineHeight: "$body",
   color: "$text",
+  variants: {
+    small: {
+      true: {
+        fontSize: '$xs'
+      }
+    },
+    muted: {
+      true: {
+        color: '$mauve9'
+      }
+    },
+    monospace: {
+      true: {
+        fontFamily: '$monospace'
+      }
+    }
+  }
 });
 
 export default Text;

components/Tooltip.tsx

@@ -0,0 +1,89 @@
+import React from "react";
+import { styled, keyframes } from "../stitches.config";
+import * as TooltipPrimitive from "@radix-ui/react-tooltip";
+
+const slideUpAndFade = keyframes({
+  "0%": { opacity: 0, transform: "translateY(2px)" },
+  "100%": { opacity: 1, transform: "translateY(0)" },
+});
+
+const slideRightAndFade = keyframes({
+  "0%": { opacity: 0, transform: "translateX(-2px)" },
+  "100%": { opacity: 1, transform: "translateX(0)" },
+});
+
+const slideDownAndFade = keyframes({
+  "0%": { opacity: 0, transform: "translateY(-2px)" },
+  "100%": { opacity: 1, transform: "translateY(0)" },
+});
+
+const slideLeftAndFade = keyframes({
+  "0%": { opacity: 0, transform: "translateX(2px)" },
+  "100%": { opacity: 1, transform: "translateX(0)" },
+});
+
+const StyledContent = styled(TooltipPrimitive.Content, {
+  borderRadius: 4,
+  padding: "$2 $3",
+  fontSize: 12,
+  lineHeight: 1,
+  color: "$text",
+  backgroundColor: "$background",
+  boxShadow:
+    "hsl(206 22% 7% / 35%) 0px 10px 38px -10px, hsl(206 22% 7% / 20%) 0px 10px 20px -15px",
+  "@media (prefers-reduced-motion: no-preference)": {
+    animationDuration: "400ms",
+    animationTimingFunction: "cubic-bezier(0.16, 1, 0.3, 1)",
+    animationFillMode: "forwards",
+    willChange: "transform, opacity",
+    '&[data-state="delayed-open"]': {
+      '&[data-side="top"]': { animationName: slideDownAndFade },
+      '&[data-side="right"]': { animationName: slideLeftAndFade },
+      '&[data-side="bottom"]': { animationName: slideUpAndFade },
+      '&[data-side="left"]': { animationName: slideRightAndFade },
+    },
+  },
+  ".dark &": {
+    boxShadow:
+      "0px 0px 10px 2px rgba(255,255,255,.15), hsl(206 22% 7% / 35%) 0px 10px 38px -10px, hsl(206 22% 7% / 20%) 0px 10px 20px -15px",
+  },
+  ".light &": {
+    boxShadow:
+      "0px 0px 10px 2px rgba(0,0,0,.15), hsl(206 22% 7% / 35%) 0px 10px 38px -10px, hsl(206 22% 7% / 20%) 0px 10px 20px -15px",
+  },
+});
+
+const StyledArrow = styled(TooltipPrimitive.Arrow, {
+  fill: "$background",
+});
+
+interface ITooltip {
+  content: string;
+  open?: boolean;
+  defaultOpen?: boolean;
+  onOpenChange?: (open: boolean) => void;
+}
+
+const Tooltip: React.FC<ITooltip> = ({
+  children,
+  content,
+  open,
+  defaultOpen = false,
+  onOpenChange,
+}) => {
+  return (
+    <TooltipPrimitive.Root
+      open={open}
+      defaultOpen={defaultOpen}
+      onOpenChange={onOpenChange}
+    >
+      <TooltipPrimitive.Trigger asChild>{children}</TooltipPrimitive.Trigger>
+      <StyledContent side="bottom" align="center">
+        {content}
+        <StyledArrow offset={5} width={11} height={5} />
+      </StyledContent>
+    </TooltipPrimitive.Root>
+  );
+};
+
+export default Tooltip;

components/Transaction.tsx

@@ -0,0 +1,377 @@
+import { Play } from "phosphor-react";
+import { FC, useCallback, useEffect } from "react";
+import { useSnapshot } from "valtio";
+import transactionsData from "../content/transactions.json";
+import state, { modifyTransaction } from "../state";
+import { sendTransaction } from "../state/actions";
+import Box from "./Box";
+import Button from "./Button";
+import Container from "./Container";
+import { streamState } from "./DebugStream";
+import Flex from "./Flex";
+import Input from "./Input";
+import Text from "./Text";
+import Select from "./Select";
+
+type TxFields = Omit<
+  typeof transactionsData[0],
+  "Account" | "Sequence" | "TransactionType"
+>;
+
+type OtherFields = (keyof Omit<TxFields, "Destination">)[];
+
+type SelectOption = {
+  value: string;
+  label: string;
+};
+
+export interface TransactionState {
+  selectedTransaction: SelectOption | null;
+  selectedAccount: SelectOption | null;
+  selectedDestAccount: SelectOption | null;
+  txIsLoading: boolean;
+  txIsDisabled: boolean;
+  txFields: TxFields;
+}
+
+export interface TransactionProps {
+  header: string;
+  state: TransactionState;
+}
+
+const Transaction: FC<TransactionProps> = ({
+  header,
+  state: {
+    selectedAccount,
+    selectedDestAccount,
+    selectedTransaction,
+    txFields,
+    txIsDisabled,
+    txIsLoading,
+  },
+  ...props
+}) => {
+  const { accounts } = useSnapshot(state);
+
+  const setState = useCallback(
+    (pTx?: Partial<TransactionState>) => {
+      modifyTransaction(header, pTx);
+    },
+    [header]
+  );
+
+  const transactionsOptions = transactionsData.map(tx => ({
+    value: tx.TransactionType,
+    label: tx.TransactionType,
+  }));
+
+  const accountOptions: SelectOption[] = accounts.map(acc => ({
+    label: acc.name,
+    value: acc.address,
+  }));
+
+  const destAccountOptions: SelectOption[] = accounts
+    .map(acc => ({
+      label: acc.name,
+      value: acc.address,
+    }))
+    .filter(acc => acc.value !== selectedAccount?.value);
+
+  useEffect(() => {
+    const transactionType = selectedTransaction?.value;
+    const account = accounts.find(
+      acc => acc.address === selectedAccount?.value
+    );
+    if (!account || !transactionType || txIsLoading) {
+      setState({ txIsDisabled: true });
+    } else {
+      setState({ txIsDisabled: false });
+    }
+  }, [txIsLoading, selectedTransaction, selectedAccount, accounts, setState]);
+
+  useEffect(() => {
+    let _txFields: TxFields | undefined = transactionsData.find(
+      tx => tx.TransactionType === selectedTransaction?.value
+    );
+    if (!_txFields) return setState({ txFields: {} });
+    _txFields = { ..._txFields } as TxFields;
+
+    if (!_txFields.Destination) setState({ selectedDestAccount: null });
+    // @ts-ignore
+    delete _txFields.TransactionType;
+    // @ts-ignore
+    delete _txFields.Account;
+    // @ts-ignore
+    delete _txFields.Sequence;
+    setState({ txFields: _txFields });
+  }, [setState, selectedTransaction]);
+
+  const submitTest = useCallback(async () => {
+    const account = accounts.find(
+      acc => acc.address === selectedAccount?.value
+    );
+    const TransactionType = selectedTransaction?.value;
+    if (!account || !TransactionType || txIsDisabled) return;
+
+    setState({ txIsLoading: true });
+    // setTxIsError(null)
+    try {
+      let options = { ...txFields };
+
+      options.Destination = selectedDestAccount?.value;
+      (Object.keys(options) as (keyof TxFields)[]).forEach(field => {
+        let _value = options[field];
+        // convert currency
+        if (typeof _value === "object" && _value.type === "currency") {
+          if (+_value.value) {
+            options[field] = (+_value.value * 1000000 + "") as any;
+          } else {
+            options[field] = undefined; // 👇 💀
+          }
+        }
+        // handle type: `json`
+        if (typeof _value === "object" && _value.type === "json") {
+          if (typeof _value.value === "object") {
+            options[field] = _value.value as any;
+          } else {
+            try {
+              options[field] = JSON.parse(_value.value);
+            } catch (error) {
+              const message = `Input error for json field '${field}': ${
+                error instanceof Error ? error.message : ""
+              }`;
+              throw Error(message);
+            }
+          }
+        }
+
+        // delete unneccesary fields
+        if (!options[field]) {
+          delete options[field];
+        }
+      });
+      const logPrefix = header ? `${header.split(".")[0]}: ` : undefined;
+      await sendTransaction(
+        account,
+        {
+          TransactionType,
+          ...options,
+        },
+        { logPrefix }
+      );
+    } catch (error) {
+      console.error(error);
+      if (error instanceof Error) {
+        state.transactionLogs.push({ type: "error", message: error.message });
+      }
+    }
+    setState({ txIsLoading: false });
+  }, [
+    header,
+    setState,
+    selectedAccount?.value,
+    selectedDestAccount?.value,
+    selectedTransaction?.value,
+    accounts,
+    txFields,
+    txIsDisabled,
+  ]);
+
+  const resetState = useCallback(() => {
+    setState({});
+  }, [setState]);
+
+  const handleSetAccount = (acc: SelectOption) => {
+    setState({ selectedAccount: acc });
+    streamState.selectedAccount = acc;
+  };
+
+  const usualFields = ["TransactionType", "Amount", "Account", "Destination"];
+  const otherFields = Object.keys(txFields).filter(
+    k => !usualFields.includes(k)
+  ) as OtherFields;
+  return (
+    <Box css={{ position: "relative", height: "calc(100% - 28px)" }} {...props}>
+      <Container
+        css={{
+          p: "$3 01",
+          fontSize: "$sm",
+          height: "calc(100% - 45px)",
+        }}
+      >
+        <Flex column fluid css={{ height: "100%", overflowY: "auto" }}>
+          <Flex
+            row
+            fluid
+            css={{
+              justifyContent: "flex-end",
+              alignItems: "center",
+              mb: "$3",
+              mt: "1px",
+              pr: "1px",
+            }}
+          >
+            <Text muted css={{ mr: "$3" }}>
+              Transaction type:{" "}
+            </Text>
+            <Select
+              instanceId="transactionsType"
+              placeholder="Select transaction type"
+              options={transactionsOptions}
+              hideSelectedOptions
+              css={{ width: "70%" }}
+              value={selectedTransaction}
+              onChange={(tx: any) => setState({ selectedTransaction: tx })}
+            />
+          </Flex>
+          <Flex
+            row
+            fluid
+            css={{
+              justifyContent: "flex-end",
+              alignItems: "center",
+              mb: "$3",
+              pr: "1px",
+            }}
+          >
+            <Text muted css={{ mr: "$3" }}>
+              Account:{" "}
+            </Text>
+            <Select
+              instanceId="from-account"
+              placeholder="Select your account"
+              css={{ width: "70%" }}
+              options={accountOptions}
+              value={selectedAccount}
+              onChange={(acc: any) => handleSetAccount(acc)} // TODO make react-select have correct types for acc
+            />
+          </Flex>
+          {txFields.Amount !== undefined && (
+            <Flex
+              row
+              fluid
+              css={{
+                justifyContent: "flex-end",
+                alignItems: "center",
+                mb: "$3",
+                pr: "1px",
+              }}
+            >
+              <Text muted css={{ mr: "$3" }}>
+                Amount (XRP):{" "}
+              </Text>
+              <Input
+                value={txFields.Amount.value}
+                onChange={e =>
+                  setState({
+                    txFields: {
+                      ...txFields,
+                      Amount: { type: "currency", value: e.target.value },
+                    },
+                  })
+                }
+                css={{ width: "70%", flex: "inherit" }}
+              />
+            </Flex>
+          )}
+          {txFields.Destination !== undefined && (
+            <Flex
+              row
+              fluid
+              css={{
+                justifyContent: "flex-end",
+                alignItems: "center",
+                mb: "$3",
+                pr: "1px",
+              }}
+            >
+              <Text muted css={{ mr: "$3" }}>
+                Destination account:{" "}
+              </Text>
+              <Select
+                instanceId="to-account"
+                placeholder="Select the destination account"
+                css={{ width: "70%" }}
+                options={destAccountOptions}
+                value={selectedDestAccount}
+                isClearable
+                onChange={(acc: any) => setState({ selectedDestAccount: acc })}
+              />
+            </Flex>
+          )}
+          {otherFields.map(field => {
+            let _value = txFields[field];
+            let value = typeof _value === "object" ? _value.value : _value;
+            value =
+              typeof value === "object"
+                ? JSON.stringify(value)
+                : value?.toLocaleString();
+            let isCurrency =
+              typeof _value === "object" && _value.type === "currency";
+            return (
+              <Flex
+                key={field}
+                row
+                fluid
+                css={{
+                  justifyContent: "flex-end",
+                  alignItems: "center",
+                  mb: "$3",
+                  pr: "1px",
+                }}
+              >
+                <Text muted css={{ mr: "$3" }}>
+                  {field + (isCurrency ? " (XRP)" : "")}:{" "}
+                </Text>
+                <Input
+                  value={value}
+                  onChange={e =>
+                    setState({
+                      txFields: {
+                        ...txFields,
+                        [field]:
+                          typeof _value === "object"
+                            ? { ..._value, value: e.target.value }
+                            : e.target.value,
+                      },
+                    })
+                  }
+                  css={{ width: "70%", flex: "inherit" }}
+                />
+              </Flex>
+            );
+          })}
+        </Flex>
+      </Container>
+      <Flex
+        row
+        css={{
+          justifyContent: "space-between",
+          position: "absolute",
+          left: 0,
+          bottom: 0,
+          width: "100%",
+          mb: "$1"
+        }}
+      >
+        <Button outline>VIEW AS JSON</Button>
+        <Flex row>
+          <Button onClick={resetState} outline css={{ mr: "$3" }}>
+            RESET
+          </Button>
+          <Button
+            variant="primary"
+            onClick={submitTest}
+            isLoading={txIsLoading}
+            disabled={txIsDisabled}
+          >
+            <Play weight="bold" size="16px" />
+            RUN TEST
+          </Button>
+        </Flex>
+      </Flex>
+    </Box>
+  );
+};
+
+export default Transaction;

components/index.tsx

@@ -0,0 +1,17 @@
+export { default as Flex } from "./Flex";
+export { default as Link } from "./Link";
+export { default as Container } from "./Container";
+export { default as Heading } from "./Heading";
+export { default as Stack } from "./Stack";
+export { default as Text } from "./Text";
+export { default as Input, Label } from "./Input";
+export { default as Select } from "./Select";
+export * from "./Tabs";
+export * from "./AlertDialog";
+export { default as Box } from "./Box";
+export { default as Button } from "./Button";
+export { default as Pre } from "./Pre";
+export { default as ButtonGroup } from "./ButtonGroup";
+export { default as DeployFooter } from "./DeployFooter";
+export * from "./Dialog";
+export * from "./DropdownMenu";

content/transactions.json

@@ -0,0 +1,221 @@
+[
+  {
+    "TransactionType": "AccountDelete",
+    "Account": "rWYkbWkCeg8dP6rXALnjgZSjjLyih5NXm",
+    "Destination": "rPT1Sjq2YGrBMTttX4GZHjKu9dyfzbpAYe",
+    "DestinationTag": 13,
+    "Fee": "2000000",
+    "Sequence": 2470665,
+    "Flags": 2147483648
+  },
+  {
+    "TransactionType": "AccountSet",
+    "Account": "rf1BiGeXwwQoi8Z2ueFYTEXSwuJYfV2Jpn",
+    "Fee": "12",
+    "Sequence": 5,
+    "Domain": "6578616D706C652E636F6D",
+    "SetFlag": 5,
+    "MessageKey": "03AB40A0490F9B7ED8DF29D246BF2D6269820A0EE7742ACDD457BEA7C7D0931EDB"
+  },
+  {
+    "Account": "rUn84CUYbNjRoTQ6mSW7BVJPSVJNLb1QLo",
+    "TransactionType": "CheckCancel",
+    "CheckID": "49647F0D748DC3FE26BDACBC57F251AADEFFF391403EC9BF87C97F67E9977FB0",
+    "Fee": "12"
+  },
+  {
+    "Account": "rfkE1aSy9G8Upk4JssnwBxhEv5p4mn2KTy",
+    "TransactionType": "CheckCash",
+    "Amount": {
+      "value": "100",
+      "type": "currency"
+    },
+    "CheckID": "838766BA2B995C00744175F69A1B11E32C3DBC40E64801A4056FCBD657F57334",
+    "Fee": "12"
+  },
+  {
+    "TransactionType": "CheckCreate",
+    "Account": "rUn84CUYbNjRoTQ6mSW7BVJPSVJNLb1QLo",
+    "Destination": "rfkE1aSy9G8Upk4JssnwBxhEv5p4mn2KTy",
+    "SendMax": "100000000",
+    "Expiration": 570113521,
+    "InvoiceID": "6F1DFD1D0FE8A32E40E1F2C05CF1C15545BAB56B617F9C6C2D63A6B704BEF59B",
+    "DestinationTag": 1,
+    "Fee": "12"
+  },
+  {
+    "TransactionType": "DepositPreauth",
+    "Account": "rsUiUMpnrgxQp24dJYZDhmV4bE3aBtQyt8",
+    "Authorize": "rEhxGqkqPPSxQ3P25J66ft5TwpzV14k2de",
+    "Fee": "10",
+    "Flags": 2147483648,
+    "Sequence": 2
+  },
+  {
+    "Account": "rf1BiGeXwwQoi8Z2ueFYTEXSwuJYfV2Jpn",
+    "TransactionType": "EscrowCancel",
+    "Owner": "rf1BiGeXwwQoi8Z2ueFYTEXSwuJYfV2Jpn",
+    "OfferSequence": 7
+  },
+  {
+    "Account": "rf1BiGeXwwQoi8Z2ueFYTEXSwuJYfV2Jpn",
+    "TransactionType": "EscrowCreate",
+    "Amount": {
+      "value": "100",
+      "type": "currency"
+    },
+    "Destination": "rsA2LpzuawewSBQXkiju3YQTMzW13pAAdW",
+    "CancelAfter": 533257958,
+    "FinishAfter": 533171558,
+    "Condition": "A0258020E3B0C44298FC1C149AFBF4C8996FB92427AE41E4649B934CA495991B7852B855810100",
+    "DestinationTag": 23480,
+    "SourceTag": 11747
+  },
+  {
+    "Account": "rf1BiGeXwwQoi8Z2ueFYTEXSwuJYfV2Jpn",
+    "TransactionType": "EscrowFinish",
+    "Owner": "rf1BiGeXwwQoi8Z2ueFYTEXSwuJYfV2Jpn",
+    "OfferSequence": 7,
+    "Condition": "A0258020E3B0C44298FC1C149AFBF4C8996FB92427AE41E4649B934CA495991B7852B855810100",
+    "Fulfillment": "A0028000"
+  },
+  {
+    "TransactionType": "NFTokenBurn",
+    "Account": "rvYAfWj5gh67oV6fW32ZzP3Aw4Eubs59B",
+    "Fee": "10",
+    "TokenID": "000B013A95F14B0044F78A264E41713C64B5F89242540EE208C3098E00000D65"
+  },
+  {
+    "TransactionType": "NFTokenAcceptOffer",
+    "Fee": "10"
+  },
+  {
+    "TransactionType": "NFTokenCancelOffer",
+    "Account": "ra5nK24KXen9AHvsdFTKHSANinZseWnPcX",
+    "TokenIDs": "000100001E962F495F07A990F4ED55ACCFEEF365DBAA76B6A048C0A200000007"
+  },
+  {
+    "TransactionType": "NFTokenCreateOffer",
+    "Account": "rs8jBmmfpwgmrSPgwMsh7CvKRmRt1JTVSX",
+    "TokenID": "000100001E962F495F07A990F4ED55ACCFEEF365DBAA76B6A048C0A200000007",
+    "Amount": {
+      "value": "100",
+      "type": "currency"
+    },
+    "Flags": 1
+  },
+  {
+    "TransactionType": "OfferCancel",
+    "Account": "ra5nK24KXen9AHvsdFTKHSANinZseWnPcX",
+    "Fee": "12",
+    "Flags": 0,
+    "LastLedgerSequence": 7108629,
+    "OfferSequence": 6,
+    "Sequence": 7
+  },
+  {
+    "TransactionType": "OfferCreate",
+    "Account": "ra5nK24KXen9AHvsdFTKHSANinZseWnPcX",
+    "Fee": "12",
+    "Flags": 0,
+    "LastLedgerSequence": 7108682,
+    "Sequence": 8,
+    "TakerGets": "6000000",
+    "Amount": {
+      "value": "100",
+      "type": "currency"
+    }
+  },
+  {
+    "TransactionType": "Payment",
+    "Account": "rf1BiGeXwwQoi8Z2ueFYTEXSwuJYfV2Jpn",
+    "Destination": "ra5nK24KXen9AHvsdFTKHSANinZseWnPcX",
+    "Amount": {
+      "value": "100",
+      "type": "currency"
+    },
+    "Fee": "12",
+    "Flags": 2147483648,
+    "Sequence": 2
+  },
+  {
+    "Account": "rf1BiGeXwwQoi8Z2ueFYTEXSwuJYfV2Jpn",
+    "TransactionType": "PaymentChannelCreate",
+    "Amount": {
+      "value": "100",
+      "type": "currency"
+    },
+    "Destination": "rsA2LpzuawewSBQXkiju3YQTMzW13pAAdW",
+    "SettleDelay": 86400,
+    "PublicKey": "32D2471DB72B27E3310F355BB33E339BF26F8392D5A93D3BC0FC3B566612DA0F0A",
+    "CancelAfter": 533171558,
+    "DestinationTag": 23480,
+    "SourceTag": 11747
+  },
+  {
+    "Account": "rf1BiGeXwwQoi8Z2ueFYTEXSwuJYfV2Jpn",
+    "TransactionType": "PaymentChannelFund",
+    "Channel": "C1AE6DDDEEC05CF2978C0BAD6FE302948E9533691DC749DCDD3B9E5992CA6198",
+    "Amount": {
+      "value": "200",
+      "type": "currency"
+    },
+    "Expiration": 543171558
+  },
+  {
+    "Flags": 0,
+    "TransactionType": "SetRegularKey",
+    "Account": "rf1BiGeXwwQoi8Z2ueFYTEXSwuJYfV2Jpn",
+    "Fee": "12",
+    "RegularKey": "rAR8rR8sUkBoCZFawhkWzY4Y5YoyuznwD"
+  },
+  {
+    "Flags": 0,
+    "TransactionType": "SignerListSet",
+    "Account": "rf1BiGeXwwQoi8Z2ueFYTEXSwuJYfV2Jpn",
+    "Fee": "12",
+    "SignerQuorum": 3,
+    "SignerEntries": {
+      "type": "json",
+      "value": [
+        {
+          "SignerEntry": {
+            "Account": "rsA2LpzuawewSBQXkiju3YQTMzW13pAAdW",
+            "SignerWeight": 2
+          }
+        },
+        {
+          "SignerEntry": {
+            "Account": "rUpy3eEg8rqjqfUoLeBnZkscbKbFsKXC3v",
+            "SignerWeight": 1
+          }
+        },
+        {
+          "SignerEntry": {
+            "Account": "raKEEVSGnKSD9Zyvxu4z6Pqpm4ABH8FS6n",
+            "SignerWeight": 1
+          }
+        }
+      ]
+    }
+  },
+  {
+    "TransactionType": "TicketCreate",
+    "Account": "rf1BiGeXwwQoi8Z2ueFYTEXSwuJYfV2Jpn",
+    "Fee": "10",
+    "Sequence": 381,
+    "TicketCount": 10
+  },
+  {
+    "TransactionType": "TrustSet",
+    "Account": "ra5nK24KXen9AHvsdFTKHSANinZseWnPcX",
+    "Fee": "12",
+    "Flags": 262144,
+    "LastLedgerSequence": 8007750,
+    "Amount": {
+      "value": "100",
+      "type": "currency"
+    },
+    "Sequence": 12
+  }
+]

next-env.d.ts

@@ -1,5 +1,4 @@
 /// <reference types="next" />
-/// <reference types="next/types/global" />
 /// <reference types="next/image-types/global" />
 
 // NOTE: This file should not be edited

next.config.js

@@ -11,6 +11,10 @@ module.exports = {
     if (!isServer) {
       config.resolve.fallback.fs = false;
     }
+    config.module.rules.push({
+      test: /\.md$/,
+      use: "raw-loader",
+    });
     return config;
   },
 };

package.json

@@ -12,22 +12,29 @@
   "dependencies": {
     "@codingame/monaco-jsonrpc": "^0.3.1",
     "@codingame/monaco-languageclient": "^0.17.0",
-    "@monaco-editor/react": "^4.3.1",
+    "@monaco-editor/react": "^4.4.1",
     "@octokit/core": "^3.5.1",
     "@radix-ui/colors": "^0.1.7",
     "@radix-ui/react-alert-dialog": "^0.1.1",
     "@radix-ui/react-dialog": "^0.1.1",
     "@radix-ui/react-dropdown-menu": "^0.1.1",
     "@radix-ui/react-id": "^0.1.1",
+    "@radix-ui/react-label": "^0.1.5",
+    "@radix-ui/react-popover": "^0.1.6",
+    "@radix-ui/react-tooltip": "^0.1.7",
     "@stitches/react": "^1.2.6-0",
-    "file-saver": "^2.0.5",
-    "jszip": "^3.7.1",
     "base64-js": "^1.5.1",
     "dinero.js": "^1.9.1",
-    "monaco-editor": "^0.30.1",
+    "file-saver": "^2.0.5",
+    "filesize": "^8.0.7",
+    "javascript-time-ago": "^2.3.11",
+    "jszip": "^3.7.1",
+    "lodash.uniqby": "^4.7.0",
+    "lodash.xor": "^4.5.0",
+    "monaco-editor": "^0.33.0",
     "next": "^12.0.4",
     "next-auth": "^4.0.0-beta.5",
-    "next-themes": "^0.0.15",
+    "next-themes": "^0.1.1",
     "normalize-url": "^7.0.2",
     "octokit": "^1.7.0",
     "pako": "^2.0.4",
@@ -37,25 +44,33 @@
     "re-resizable": "^6.9.1",
     "react": "17.0.2",
     "react-dom": "17.0.2",
+    "react-hook-form": "^7.28.0",
     "react-hot-keys": "^2.7.1",
     "react-hot-toast": "^2.1.1",
     "react-new-window": "^0.2.1",
+    "react-select": "^5.2.1",
+    "react-split": "^2.0.14",
     "react-stay-scrolled": "^7.4.0",
+    "react-time-ago": "^7.1.9",
     "reconnecting-websocket": "^4.4.0",
+    "regexify-string": "^1.0.17",
     "valtio": "^1.2.5",
     "vscode-languageserver": "^7.0.0",
     "vscode-uri": "^3.0.2",
     "wabt": "1.0.16",
-    "xrpl-accountlib": "^1.2.3",
-    "xrpl-client": "^1.9.3"
+    "xrpl-accountlib": "^1.3.2",
+    "xrpl-client": "^1.9.4"
   },
   "devDependencies": {
-    "@types/file-saver": "^2.0.4",
     "@types/dinero.js": "^1.9.0",
+    "@types/file-saver": "^2.0.4",
+    "@types/lodash.uniqby": "^4.7.6",
+    "@types/lodash.xor": "^4.5.6",
     "@types/pako": "^1.0.2",
     "@types/react": "17.0.31",
     "eslint": "7.32.0",
     "eslint-config-next": "11.1.2",
+    "raw-loader": "^4.0.2",
     "typescript": "4.4.4"
   }
 }

pages/_app.tsx

@@ -13,24 +13,105 @@ import Navigation from "../components/Navigation";
 import { fetchFiles } from "../state/actions";
 import state from "../state";
 
+import TimeAgo from "javascript-time-ago";
+import en from "javascript-time-ago/locale/en.json";
+import { useSnapshot } from "valtio";
+
+TimeAgo.setDefaultLocale(en.locale);
+TimeAgo.addLocale(en);
+
 function MyApp({ Component, pageProps: { session, ...pageProps } }: AppProps) {
   const router = useRouter();
   const slug = router.query?.slug;
   const gistId = (Array.isArray(slug) && slug[0]) ?? null;
+
+  const origin = "https://xrpl-hooks-ide.vercel.app"; // TODO: Change when site is deployed
+  const shareImg = "/share-image.png";
+
+  const snap = useSnapshot(state);
   useEffect(() => {
     if (gistId && router.isReady) {
       fetchFiles(gistId);
     } else {
-      if (!gistId && router.isReady && !router.pathname.includes("/sign-in")) {
+      if (
+        !gistId &&
+        router.isReady &&
+        !router.pathname.includes("/sign-in") &&
+        !snap.files.length &&
+        !snap.mainModalShowed
+      ) {
         state.mainModalOpen = true;
+        state.mainModalShowed = true;
       }
     }
-  }, [gistId, router.isReady, router.pathname]);
+  }, [
+    gistId,
+    router.isReady,
+    router.pathname,
+    snap.files,
+    snap.mainModalShowed,
+  ]);
 
   return (
     <>
       <Head>
-        <title>XRPL Hooks Playground</title>
+        <meta charSet="utf-8" />
+        <meta name="viewport" content="initial-scale=1.0, width=device-width" />
+        <meta name="format-detection" content="telephone=no" />
+        <meta property="og:url" content={`${origin}${router.asPath}`} />
+
+        <title>XRPL Hooks Editor</title>
+        <meta property="og:title" content="XRPL Hooks Editor" />
+        <meta name="twitter:title" content="XRPL Hooks Editor" />
+        <meta name="twitter:card" content="summary_large_image" />
+        <meta name="twitter:site" content="@xrpllabs" />
+        <meta
+          name="description"
+          content="Playground for buildings Hooks, that add smart contract functionality to the XRP Ledger."
+        />
+        <meta
+          property="og:description"
+          content="Playground for buildings Hooks, that add smart contract functionality to the XRP Ledger."
+        />
+        <meta
+          name="twitter:description"
+          content="Playground for buildings Hooks, that add smart contract functionality to the XRP Ledger.."
+        />
+        <meta property="og:image" content={`${origin}${shareImg}`} />
+        <meta property="og:image:width" content="1200" />
+        <meta property="og:image:height" content="630" />
+        <meta name="twitter:image" content={`${origin}${shareImg}`} />
+        <link
+          rel="apple-touch-icon"
+          sizes="180x180"
+          href="/apple-touch-icon.png"
+        />
+        <link
+          rel="icon"
+          type="image/png"
+          sizes="32x32"
+          href="/favicon-32x32.png"
+        />
+        <link
+          rel="icon"
+          type="image/png"
+          sizes="16x16"
+          href="/favicon-16x16.png"
+        />
+        <link rel="manifest" href="/site.webmanifest" />
+        <link rel="mask-icon" href="/safari-pinned-tab.svg" color="#161618" />
+        <meta name="application-name" content="XRPL Hooks Editor" />
+        <meta name="msapplication-TileColor" content="#c10ad0" />
+        <meta
+          name="theme-color"
+          content="#161618"
+          media="(prefers-color-scheme: dark)"
+        />
+        <meta
+          name="theme-color"
+          content="#FDFCFD"
+          media="(prefers-color-scheme: light)"
+        />
       </Head>
       <IdProvider>
         <SessionProvider session={session}>

pages/_document.tsx

@@ -16,11 +16,14 @@ class MyDocument extends Document {
   }
   render() {
     globalStyles();
+
     return (
       <Html>
         <Head>
-          <meta name="description" content="Playground for XRPL Hooks" />
-          <link rel="icon" href="/favicon.ico" />
+          <style
+            id="stitches"
+            dangerouslySetInnerHTML={{ __html: getCssText() }}
+          />
           <link rel="preconnect" href="https://fonts.googleapis.com" />
           <link
             rel="preconnect"
@@ -31,10 +34,6 @@ class MyDocument extends Document {
             href="https://fonts.googleapis.com/css2?family=Roboto+Mono:ital@0;1&family=Work+Sans:wght@400;600;700&display=swap"
             rel="stylesheet"
           />
-          <style
-            id="stitches"
-            dangerouslySetInnerHTML={{ __html: getCssText() }}
-          />
         </Head>
         <body>
           <Main />

pages/_middleware.ts

@@ -4,7 +4,9 @@ import { NextResponse as Response } from 'next/server';
 export default function middleware(req: NextRequest, ev: NextFetchEvent) {
 
   if (req.nextUrl.pathname === "/") {
-    return Response.redirect("/develop");
+    const url = req.nextUrl.clone();
+    url.pathname = '/develop';
+    return Response.redirect(url);
 
   }
 }

pages/api/faucet.ts

@@ -21,8 +21,15 @@ export default async function handler(
   if (req.method !== 'POST') {
     return res.status(405).json({ error: 'Method not allowed!' })
   }
+  const { account } = req.query;
+  const ip = Array.isArray(req?.headers?.["x-real-ip"]) ? req?.headers?.["x-real-ip"][0] : req?.headers?.["x-real-ip"];
   try {
-    const response = await fetch('https://hooks-testnet.xrpl-labs.com/newcreds', { method: 'POST' });
+    const response = await fetch(`https://${process.env.NEXT_PUBLIC_TESTNET_URL}/newcreds?account=${account ? account : ''}`, {
+      method: 'POST',
+      headers: {
+        'x-forwarded-for': ip || '',
+      },
+    });
     const json: Faucet | ErrorResponse = await response.json();
     if ("error" in json) {
       return res.status(429).json(json)

pages/api/proxy.ts

@@ -0,0 +1,18 @@
+import type { NextApiRequest, NextApiResponse } from 'next'
+
+export default async function handler(
+    req: NextApiRequest,
+    res: NextApiResponse
+) {
+    try {
+        const { url, opts } = req.body
+        const r = await fetch(url, opts);
+        if (!r.ok) throw (r.statusText)
+
+        const data = await r.json()
+        return res.json(data)
+    } catch (error) {
+        console.warn(error)
+        return res.status(500).json({ message: "Something went wrong!" })
+    }
+}

pages/deploy/[[...slug]].tsx

@@ -1,8 +1,9 @@
-import React from "react";
 import dynamic from "next/dynamic";
-import Flex from "../../components/Flex";
+import React from "react";
+import Split from "react-split";
 import { useSnapshot } from "valtio";
 import state from "../../state";
+import { getSplit, saveSplit } from "../../state/actions/persistSplits";
 
 const DeployEditor = dynamic(() => import("../../components/DeployEditor"), {
   ssr: false,
@@ -17,21 +18,45 @@ const LogBox = dynamic(() => import("../../components/LogBox"), {
 });
 
 const Deploy = () => {
-  const snap = useSnapshot(state);
+  const { deployLogs } = useSnapshot(state);
   return (
-    <>
-      <main style={{ display: "flex", flex: 1 }}>
+    <Split
+      direction="vertical"
+      gutterSize={4}
+      gutterAlign="center"
+      sizes={getSplit("deployVertical") || [40, 60]}
+      style={{ height: "calc(100vh - 60px)" }}
+      onDragEnd={(e) => saveSplit("deployVertical", e)}
+    >
+      <main style={{ display: "flex", flex: 1, position: "relative" }}>
         <DeployEditor />
       </main>
-      <Flex css={{ flexDirection: "row", width: "100%" }}>
-        <Accounts />
-        <LogBox
-          title="Deploy Log"
-          logs={snap.deployLogs}
-          clearLog={() => (state.deployLogs = [])}
-        />
-      </Flex>
-    </>
+      <Split
+        direction="horizontal"
+        sizes={getSplit("deployHorizontal") || [50, 50]}
+        minSize={[320, 160]}
+        gutterSize={4}
+        gutterAlign="center"
+        style={{
+          display: "flex",
+          flexDirection: "row",
+          width: "100%",
+          height: "100%",
+        }}
+        onDragEnd={(e) => saveSplit("deployHorizontal", e)}
+      >
+        <div style={{ alignItems: "stretch", display: "flex" }}>
+          <Accounts />
+        </div>
+        <div>
+          <LogBox
+            title="Deploy Log"
+            logs={deployLogs}
+            clearLog={() => (state.deployLogs = [])}
+          />
+        </div>
+      </Split>
+    </Split>
   );
 };
 

pages/develop/[[...slug]].tsx

@@ -1,13 +1,17 @@
-import dynamic from "next/dynamic";
-import { useSnapshot } from "valtio";
-import Hotkeys from "react-hot-keys";
-import { Play } from "phosphor-react";
-
+import { Label } from "@radix-ui/react-label";
 import type { NextPage } from "next";
-import { compileCode } from "../../state/actions";
-import state from "../../state";
-import Button from "../../components/Button";
+import dynamic from "next/dynamic";
+import { Gear, Play } from "phosphor-react";
+import Hotkeys from "react-hot-keys";
+import Split from "react-split";
+import { useSnapshot } from "valtio";
+import { ButtonGroup, Flex } from "../../components";
 import Box from "../../components/Box";
+import Button from "../../components/Button";
+import Popover from "../../components/Popover";
+import state from "../../state";
+import { compileCode } from "../../state/actions";
+import { getSplit, saveSplit } from "../../state/actions/persistSplits";
 
 const HooksEditor = dynamic(() => import("../../components/HooksEditor"), {
   ssr: false,
@@ -17,10 +21,72 @@ const LogBox = dynamic(() => import("../../components/LogBox"), {
   ssr: false,
 });
 
-const Home: NextPage = () => {
+const CompilerSettings = () => {
   const snap = useSnapshot(state);
   return (
-    <>
+    <Flex css={{ minWidth: 200, flexDirection: "column" }}>
+      <Label>Optimization level</Label>
+      <ButtonGroup css={{ mt: "$2", fontFamily: "$monospace" }}>
+        <Button
+          css={{ fontFamily: "$monospace" }}
+          outline={snap.compileOptions !== "-O0"}
+          onClick={() => (state.compileOptions = "-O0")}
+        >
+          -O0
+        </Button>
+        <Button
+          css={{ fontFamily: "$monospace" }}
+          outline={snap.compileOptions !== "-O1"}
+          onClick={() => (state.compileOptions = "-O1")}
+        >
+          -O1
+        </Button>
+        <Button
+          css={{ fontFamily: "$monospace" }}
+          outline={snap.compileOptions !== "-O2"}
+          onClick={() => (state.compileOptions = "-O2")}
+        >
+          -O2
+        </Button>
+        <Button
+          css={{ fontFamily: "$monospace" }}
+          outline={snap.compileOptions !== "-O3"}
+          onClick={() => (state.compileOptions = "-O3")}
+        >
+          -O3
+        </Button>
+        <Button
+          css={{ fontFamily: "$monospace" }}
+          outline={snap.compileOptions !== "-O4"}
+          onClick={() => (state.compileOptions = "-O4")}
+        >
+          -O4
+        </Button>
+        <Button
+          css={{ fontFamily: "$monospace" }}
+          outline={snap.compileOptions !== "-Os"}
+          onClick={() => (state.compileOptions = "-Os")}
+        >
+          -Os
+        </Button>
+      </ButtonGroup>
+    </Flex>
+  );
+};
+
+const Home: NextPage = () => {
+  const snap = useSnapshot(state);
+
+  return (
+    <Split
+      direction="vertical"
+      sizes={getSplit("developVertical") || [70, 30]}
+      minSize={[100, 100]}
+      gutterAlign="center"
+      gutterSize={4}
+      style={{ height: "calc(100vh - 60px)" }}
+      onDragEnd={(e) => saveSplit("developVertical", e)}
+    >
       <main style={{ display: "flex", flex: 1, position: "relative" }}>
         <HooksEditor />
         {snap.files[snap.active]?.name?.split(".")?.[1].toLowerCase() ===
@@ -31,12 +97,7 @@ const Home: NextPage = () => {
               !snap.compiling && snap.files.length && compileCode(snap.active)
             }
           >
-            <Button
-              variant="primary"
-              uppercase
-              disabled={!snap.files.length}
-              isLoading={snap.compiling}
-              onClick={() => compileCode(snap.active)}
+            <Flex
               css={{
                 position: "absolute",
                 bottom: "$4",
@@ -44,11 +105,25 @@ const Home: NextPage = () => {
                 alignItems: "center",
                 display: "flex",
                 cursor: "pointer",
+                gap: "$2",
               }}
             >
-              <Play weight="bold" size="16px" />
-              Compile to Wasm
-            </Button>
+              <Button
+                variant="primary"
+                uppercase
+                disabled={!snap.files.length}
+                isLoading={snap.compiling}
+                onClick={() => compileCode(snap.active)}
+              >
+                <Play weight="bold" size="16px" />
+                Compile to Wasm
+              </Button>
+              <Popover content={<CompilerSettings />}>
+                <Button variant="primary" css={{ px: "10px" }}>
+                  <Gear size="16px" />
+                </Button>
+              </Popover>
+            </Flex>
           </Hotkeys>
         )}
       </main>
@@ -65,7 +140,7 @@ const Home: NextPage = () => {
           logs={snap.logs}
         />
       </Box>
-    </>
+    </Split>
   );
 };
 

pages/test/[[...slug]].tsx

@@ -1,7 +1,124 @@
-import Container from "../../components/Container";
+import dynamic from "next/dynamic";
+import Split from "react-split";
+import { useSnapshot } from "valtio";
+import { Box, Container, Flex, Tab, Tabs } from "../../components";
+import Transaction from "../../components/Transaction";
+import state from "../../state";
+import { getSplit, saveSplit } from "../../state/actions/persistSplits";
+import { transactionsState, modifyTransaction } from "../../state";
+
+const DebugStream = dynamic(() => import("../../components/DebugStream"), {
+  ssr: false,
+});
+
+const LogBox = dynamic(() => import("../../components/LogBox"), {
+  ssr: false,
+});
+const Accounts = dynamic(() => import("../../components/Accounts"), {
+  ssr: false,
+});
 
 const Test = () => {
-  return <Container css={{ py: "$10" }}>This will be the test page</Container>;
+  const { transactionLogs } = useSnapshot(state);
+  const { transactions, activeHeader } = useSnapshot(transactionsState);
+
+  return (
+    <Container css={{ px: 0 }}>
+      <Split
+        direction="vertical"
+        sizes={getSplit("testVertical") || [50, 50]}
+        gutterSize={4}
+        gutterAlign="center"
+        style={{ height: "calc(100vh - 60px)" }}
+        onDragEnd={e => saveSplit("testVertical", e)}
+      >
+        <Flex
+          row
+          fluid
+          css={{
+            justifyContent: "center",
+            p: "$3 $2",
+          }}
+        >
+          <Split
+            direction="horizontal"
+            sizes={getSplit("testHorizontal") || [50, 50]}
+            minSize={[180, 320]}
+            gutterSize={4}
+            gutterAlign="center"
+            style={{
+              display: "flex",
+              flexDirection: "row",
+              width: "100%",
+              height: "100%",
+            }}
+            onDragEnd={e => saveSplit("testHorizontal", e)}
+          >
+            <Box css={{ width: "55%", px: "$2" }}>
+              <Tabs
+                activeHeader={activeHeader}
+                // TODO make header a required field
+                onChangeActive={(idx, header) => {
+                  if (header) transactionsState.activeHeader = header;
+                }}
+                keepAllAlive
+                forceDefaultExtension
+                defaultExtension=".json"
+                onCreateNewTab={header => modifyTransaction(header, {})}
+                onCloseTab={(idx, header) =>
+                  header && modifyTransaction(header, undefined)
+                }
+              >
+                {transactions.map(({ header, state }) => (
+                  <Tab key={header} header={header}>
+                    <Transaction
+                      state={state}
+                      header={header}
+                    />
+                  </Tab>
+                ))}
+              </Tabs>
+            </Box>
+            <Box css={{ width: "45%", mx: "$2", height: "100%" }}>
+              <Accounts card hideDeployBtn showHookStats />
+            </Box>
+          </Split>
+        </Flex>
+
+        <Flex row fluid>
+          <Split
+            direction="horizontal"
+            sizes={[50, 50]}
+            minSize={[320, 160]}
+            gutterSize={4}
+            gutterAlign="center"
+            style={{
+              display: "flex",
+              flexDirection: "row",
+              width: "100%",
+              height: "100%",
+            }}
+          >
+            <Box
+              css={{
+                borderRight: "1px solid $mauve8",
+                height: "100%",
+              }}
+            >
+              <LogBox
+                title="Development Log"
+                logs={transactionLogs}
+                clearLog={() => (state.transactionLogs = [])}
+              />
+            </Box>
+            <Box css={{ height: "100%" }}>
+              <DebugStream />
+            </Box>
+          </Split>
+        </Flex>
+      </Split>
+    </Container>
+  );
 };
 
 export default Test;

patches/ripple-binary-codec+1.2.0.patch

@@ -1,377 +0,0 @@
-diff --git a/node_modules/ripple-binary-codec/dist/enums/definitions.json b/node_modules/ripple-binary-codec/dist/enums/definitions.json
-index 2333c42..99557cb 100644
---- a/node_modules/ripple-binary-codec/dist/enums/definitions.json
-+++ b/node_modules/ripple-binary-codec/dist/enums/definitions.json
-@@ -1,3 +1,4 @@
-+
- {
-   "TYPES": {
-     "Validation": 10003,
-@@ -40,8 +41,7 @@
-     "Check": 67,
-     "Nickname": 110,
-     "Contract": 99,
--    "NFTokenPage": 80,
--    "NFTokenOffer": 55,
-+    "GeneratorMap": 103,
-     "NegativeUNL": 78
-   },
-   "FIELDS": [
-@@ -95,16 +95,6 @@
-         "type": "UInt16"
-       }
-     ],
--    [
--      "TransferFee",
--      {
--        "nth": 4,
--        "isVLEncoded": false,
--        "isSerialized": true,
--        "isSigningField": true,
--        "type": "UInt16"
--      }
--    ],
-     [
-       "Flags",
-       {
-@@ -455,6 +445,16 @@
-         "type": "UInt32"
-       }
-     ],
-+    [
-+      "EmitGeneration",
-+      {
-+        "nth": 43,
-+        "isVLEncoded": false,
-+        "isSerialized": true,
-+        "isSigningField": true,
-+        "type": "UInt32"
-+      }
-+    ],
-     [
-       "IndexNext",
-       {
-@@ -635,16 +635,6 @@
-         "type": "Hash256"
-       }
-     ],
--    [
--      "TokenID",
--      {
--        "nth": 10,
--        "isVLEncoded": false,
--        "isSerialized": true,
--        "isSigningField": true,
--        "type": "Hash256"
--      }
--    ],
-     [
-       "BookDirectory",
-       {
-@@ -916,7 +906,7 @@
-       }
-     ],
-     [
--      "URI",
-+      "Generator",
-       {
-         "nth": 5,
-         "isVLEncoded": true,
-@@ -1156,7 +1146,7 @@
-       }
-     ],
-     [
--      "Minter",
-+      "EmitCallback",
-       {
-         "nth": 9,
-         "isVLEncoded": true,
-@@ -1276,9 +1266,9 @@
-       }
-     ],
-     [
--      "NonFungibleToken",
-+      "Signer",
-       {
--        "nth": 12,
-+        "nth": 16,
-         "isVLEncoded": false,
-         "isSerialized": true,
-         "isSigningField": true,
-@@ -1286,9 +1276,9 @@
-       }
-     ],
-     [
--      "Signer",
-+      "Majority",
-       {
--        "nth": 16,
-+        "nth": 18,
-         "isVLEncoded": false,
-         "isSerialized": true,
-         "isSigningField": true,
-@@ -1296,9 +1286,9 @@
-       }
-     ],
-     [
--      "Majority",
-+      "DisabledValidator",
-       {
--        "nth": 18,
-+        "nth": 19,
-         "isVLEncoded": false,
-         "isSerialized": true,
-         "isSigningField": true,
-@@ -1306,9 +1296,9 @@
-       }
-     ],
-     [
--      "DisabledValidator",
-+      "EmitDetails",
-       {
--        "nth": 19,
-+        "nth": 12,
-         "isVLEncoded": false,
-         "isSerialized": true,
-         "isSigningField": true,
-@@ -1395,16 +1385,6 @@
-         "type": "STArray"
-       }
-     ],
--    [
--      "NonFungibleTokens",
--      {
--        "nth": 10,
--        "isVLEncoded": false,
--        "isSerialized": true,
--        "isSigningField": true,
--        "type": "STArray"
--      }
--    ],
-     [
-       "Majorities",
-       {
-@@ -1535,16 +1515,6 @@
-         "type": "Vector256"
-       }
-     ],
--    [
--      "TokenIDs",
--      {
--        "nth": 4,
--        "isVLEncoded": true,
--        "isSerialized": true,
--        "isSigningField": true,
--        "type": "Vector256"
--      }
--    ],
-     [
-       "Transaction",
-       {
-@@ -1616,9 +1586,9 @@
-       }
-     ],
-     [
--      "TokenTaxon",
-+      "HookStateCount",
-       {
--        "nth": 42,
-+        "nth": 40,
-         "isVLEncoded": false,
-         "isSerialized": true,
-         "isSigningField": true,
-@@ -1626,9 +1596,9 @@
-       }
-     ],
-     [
--      "MintedTokens",
-+      "HookReserveCount",
-       {
--        "nth": 43,
-+        "nth": 41,
-         "isVLEncoded": false,
-         "isSerialized": true,
-         "isSigningField": true,
-@@ -1636,9 +1606,9 @@
-       }
-     ],
-     [
--      "BurnedTokens",
-+      "HookDataMaxSize",
-       {
--        "nth": 44,
-+        "nth": 42,
-         "isVLEncoded": false,
-         "isSerialized": true,
-         "isSigningField": true,
-@@ -1646,29 +1616,29 @@
-       }
-     ],
-     [
--      "Channel",
-+      "HookOn",
-       {
--        "nth": 22,
-+        "nth": 16,
-         "isVLEncoded": false,
-         "isSerialized": true,
-         "isSigningField": true,
--        "type": "Hash256"
-+        "type": "UInt64"
-       }
-     ],
-     [
--      "ConsensusHash",
-+      "EmitBurden",
-       {
--        "nth": 23,
-+        "nth": 12,
-         "isVLEncoded": false,
-         "isSerialized": true,
-         "isSigningField": true,
--        "type": "Hash256"
-+        "type": "UInt64"
-       }
-     ],
-     [
--      "CheckID",
-+      "Channel",
-       {
--        "nth": 24,
-+        "nth": 22,
-         "isVLEncoded": false,
-         "isSerialized": true,
-         "isSigningField": true,
-@@ -1676,9 +1646,9 @@
-       }
-     ],
-     [
--      "ValidatedHash",
-+      "ConsensusHash",
-       {
--        "nth": 25,
-+        "nth": 23,
-         "isVLEncoded": false,
-         "isSerialized": true,
-         "isSigningField": true,
-@@ -1686,9 +1656,9 @@
-       }
-     ],
-     [
--      "PreviousPageMin",
-+      "CheckID",
-       {
--        "nth": 26,
-+        "nth": 24,
-         "isVLEncoded": false,
-         "isSerialized": true,
-         "isSigningField": true,
-@@ -1696,9 +1666,9 @@
-       }
-     ],
-     [
--      "NextPageMin",
-+      "ValidatedHash",
-       {
--        "nth": 27,
-+        "nth": 25,
-         "isVLEncoded": false,
-         "isSerialized": true,
-         "isSigningField": true,
-@@ -1706,9 +1676,9 @@
-       }
-     ],
-     [
--      "BuyOffer",
-+      "EmitParentTxnID",
-       {
--        "nth": 28,
-+        "nth": 10,
-         "isVLEncoded": false,
-         "isSerialized": true,
-         "isSigningField": true,
-@@ -1716,9 +1686,9 @@
-       }
-     ],
-     [
--      "SellOffer",
-+      "EmitNonce",
-       {
--        "nth": 29,
-+        "nth": 11,
-         "isVLEncoded": false,
-         "isSerialized": true,
-         "isSigningField": true,
-@@ -1754,36 +1724,6 @@
-         "isSigningField": true,
-         "type": "UInt64"
-       }
--    ],
--    [
--      "Cookie",
--      {
--        "nth": 10,
--        "isVLEncoded": false,
--        "isSerialized": true,
--        "isSigningField": true,
--        "type": "UInt64"
--      }
--    ],
--    [
--      "ServerVersion",
--      {
--        "nth": 11,
--        "isVLEncoded": false,
--        "isSerialized": true,
--        "isSigningField": true,
--        "type": "UInt64"
--      }
--    ],
--    [
--      "OfferNode",
--      {
--        "nth": 12,
--        "isVLEncoded": false,
--        "isSerialized": true,
--        "isSigningField": true,
--        "type": "UInt64"
--      }
-     ]
-   ],
-   "TRANSACTION_RESULTS": {
-@@ -1908,18 +1848,7 @@
-     "tecDUPLICATE": 149,
-     "tecKILLED": 150,
-     "tecHAS_OBLIGATIONS": 151,
--    "tecTOO_SOON": 152,
--
--    "tecMAX_SEQUENCE_REACHED": 154,
--    "tecNO_SUITABLE_PAGE": 155,
--    "tecBUY_SELL_MISMATCH": 156,
--    "tecOFFER_TYPE_MISMATCH": 157,
--    "tecCANT_ACCEPT_OWN_OFFER": 158,
--    "tecINSUFFICIENT_FUNDS": 159,
--    "tecOBJECT_NOT_FOUND": 160,
--    "tecINSUFFICIENT_PAYMENT": 161,
--    "tecINCORRECT_ASSET": 162,
--    "tecTOO_MANY": 163
-+    "tecTOO_SOON": 152
-   },
-   "TRANSACTION_TYPES": {
-     "Invalid": -1,
-@@ -1946,11 +1875,10 @@
-     "DepositPreauth": 19,
-     "TrustSet": 20,
-     "AccountDelete": 21,
--    "NFTokenMint": 25,
--    "NFTokenBurn": 26,
--    "NFTokenCreateOffer": 27,
--    "NFTokenCancelOffer": 28,
--    "NFTokenAcceptOffer": 29,
-+    "SetHook": 22,
-+    "Invoke": 23,
-+    "Batch": 24,
-+
-     "EnableAmendment": 100,
-     "SetFee": 101,
-     "UNLModify": 102

public/browserconfig.xml

@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="utf-8"?>
+<browserconfig>
+    <msapplication>
+        <tile>
+            <square150x150logo src="/mstile-150x150.png"/>
+            <TileColor>#161618</TileColor>
+        </tile>
+    </msapplication>
+</browserconfig>

public/safari-pinned-tab.svg

@@ -0,0 +1,18 @@
+<?xml version="1.0" standalone="no"?>
+<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 20010904//EN"
+ "http://www.w3.org/TR/2001/REC-SVG-20010904/DTD/svg10.dtd">
+<svg version="1.0" xmlns="http://www.w3.org/2000/svg"
+ width="588.000000pt" height="588.000000pt" viewBox="0 0 588.000000 588.000000"
+ preserveAspectRatio="xMidYMid meet">
+<metadata>
+Created by potrace 1.14, written by Peter Selinger 2001-2017
+</metadata>
+<g transform="translate(0.000000,588.000000) scale(0.100000,-0.100000)"
+fill="#000000" stroke="none">
+<path d="M3843 4097 c-381 -380 -737 -736 -791 -790 l-99 -99 -940 1 -940 0
+-204 -211 c-112 -116 -228 -235 -257 -265 -29 -30 -51 -57 -48 -60 2 -3 542
+-5 1198 -5 l1193 0 799 -799 799 -799 380 0 c209 0 378 2 376 5 -2 2 -422 423
+-933 934 l-928 929 921 920 c507 507 921 923 921 927 0 3 -170 5 -377 5 l-378
+0 -692 -693z"/>
+</g>
+</svg>

public/site.webmanifest

@@ -0,0 +1,19 @@
+{
+    "name": "Hooks Builder",
+    "short_name": "Hooks Builder",
+    "icons": [
+        {
+            "src": "/android-chrome-192x192.png",
+            "sizes": "192x192",
+            "type": "image/png"
+        },
+        {
+            "src": "/android-chrome-512x512.png",
+            "sizes": "512x512",
+            "type": "image/png"
+        }
+    ],
+    "theme_color": "#161618",
+    "background_color": "#161618",
+    "display": "standalone"
+}

public/vercel.svg

@@ -1,4 +0,0 @@
-<svg width="283" height="64" viewBox="0 0 283 64" fill="none" 
-    xmlns="http://www.w3.org/2000/svg">
-    <path d="M141.04 16c-11.04 0-19 7.2-19 18s8.96 18 20 18c6.67 0 12.55-2.64 16.19-7.09l-7.65-4.42c-2.02 2.21-5.09 3.5-8.54 3.5-4.79 0-8.86-2.5-10.37-6.5h28.02c.22-1.12.35-2.28.35-3.5 0-10.79-7.96-17.99-19-17.99zm-9.46 14.5c1.25-3.99 4.67-6.5 9.45-6.5 4.79 0 8.21 2.51 9.45 6.5h-18.9zM248.72 16c-11.04 0-19 7.2-19 18s8.96 18 20 18c6.67 0 12.55-2.64 16.19-7.09l-7.65-4.42c-2.02 2.21-5.09 3.5-8.54 3.5-4.79 0-8.86-2.5-10.37-6.5h28.02c.22-1.12.35-2.28.35-3.5 0-10.79-7.96-17.99-19-17.99zm-9.45 14.5c1.25-3.99 4.67-6.5 9.45-6.5 4.79 0 8.21 2.51 9.45 6.5h-18.9zM200.24 34c0 6 3.92 10 10 10 4.12 0 7.21-1.87 8.8-4.92l7.68 4.43c-3.18 5.3-9.14 8.49-16.48 8.49-11.05 0-19-7.2-19-18s7.96-18 19-18c7.34 0 13.29 3.19 16.48 8.49l-7.68 4.43c-1.59-3.05-4.68-4.92-8.8-4.92-6.07 0-10 4-10 10zm82.48-29v46h-9V5h9zM36.95 0L73.9 64H0L36.95 0zm92.38 5l-27.71 48L73.91 5H84.3l17.32 30 17.32-30h10.39zm58.91 12v9.69c-1-.29-2.06-.49-3.2-.49-5.81 0-10 4-10 10V51h-9V17h9v9.2c0-5.08 5.91-9.2 13.2-9.2z" fill="#000"/>
-</svg>

raw-loader.d.ts

@@ -0,0 +1,4 @@
+declare module "*.md" {
+  const content: string;
+  export default content;
+};

state/actions/addFaucetAccount.ts

@@ -1,4 +1,4 @@
-import Router from "next/router";
+
 import toast from "react-hot-toast";
 import state, { FaucetAccountRes } from '../index';
 
@@ -29,14 +29,13 @@ export const names = [
  */
 export const addFaucetAccount = async (showToast: boolean = false) => {
   // Lets limit the number of faucet accounts to 5 for now
-  if (state.accounts.length > 4) {
-    return toast.error("You can only have maximum 5 accounts");
+  if (state.accounts.length > 5) {
+    return toast.error("You can only have maximum 6 accounts");
   }
   if (typeof window !== 'undefined') {
 
 
     const toastId = showToast ? toast.loading("Creating account") : "";
-    console.log(Router)
     const res = await fetch(`${window.location.origin}/api/faucet`, {
       method: "POST",
     });
@@ -51,14 +50,16 @@ export const addFaucetAccount = async (showToast: boolean = false) => {
       if (showToast) {
         toast.success("New account created", { id: toastId });
       }
+      const currNames = state.accounts.map(acc => acc.name);
       state.accounts.push({
-        name: names[state.accounts.length],
+        name: names.filter(name => !currNames.includes(name))[0],
         xrp: (json.xrp || 0 * 1000000).toString(),
         address: json.address,
         secret: json.secret,
         sequence: 1,
         hooks: [],
         isLoading: false,
+        version: '2'
       });
     }
   }
@@ -67,11 +68,29 @@ export const addFaucetAccount = async (showToast: boolean = false) => {
 // fetch initial faucets
 (async function fetchFaucets() {
   if (typeof window !== 'undefined') {
-    if (state.accounts.length < 2) {
+    if (state.accounts.length === 0) {
       await addFaucetAccount();
-      setTimeout(() => {
-        addFaucetAccount();
-      }, 10000);
+      // setTimeout(() => {
+      //   addFaucetAccount();
+      // }, 10000);
     }
   }
-})();
+})();
+
+export const addFunds = async (address: string) => {
+  const toastId = toast.loading("Requesting funds");
+  const res = await fetch(`${window.location.origin}/api/faucet?account=${address}`, {
+    method: "POST",
+  });
+  const json: FaucetAccountRes | { error: string } = await res.json();
+  if ("error" in json) {
+    return toast.error(json.error, { id: toastId });
+  } else {
+    toast.success(`Funds added (${json.xrp} XRP)`, { id: toastId });
+    const currAccount = state.accounts.find(acc => acc.address === address);
+    if (currAccount) {
+      currAccount.xrp = (Number(currAccount.xrp) + (json.xrp * 1000000)).toString();
+    }
+  }
+
+}

state/actions/compileCode.ts

@@ -25,6 +25,7 @@ export const compileCode = async (activeId: number) => {
   }
   // Set loading state to true
   state.compiling = true;
+  state.logs = []
   try {
     const res = await fetch(process.env.NEXT_PUBLIC_COMPILE_API_ENDPOINT, {
       method: "POST",
@@ -37,8 +38,8 @@ export const compileCode = async (activeId: number) => {
         files: [
           {
             type: "c",
+            options: state.compileOptions || '-O0',
             name: state.files[activeId].name,
-            options: "-O0",
             src: state.files[activeId].content,
           },
         ],
@@ -66,6 +67,7 @@ export const compileCode = async (activeId: number) => {
     // Decode base64 encoded wasm that is coming back from the endpoint
     const bufferData = await decodeBinary(json.output);
     state.files[state.active].compiledContent = ref(bufferData);
+    state.files[state.active].lastCompiled = new Date();
     // Import wabt from and create human readable version of wasm file and
     // put it into state
     import("wabt").then((wabt) => {
@@ -87,4 +89,4 @@ export const compileCode = async (activeId: number) => {
     });
     state.compiling = false;
   }
-};
+};

state/actions/createNewFile.ts

@@ -1,8 +1,17 @@
 import state, { IFile } from '../index';
 
-/* Initializes empty file to global state */
+const languageMapping = {
+  'ts': 'typescript',
+  'js': 'javascript',
+  'md': 'markdown',
+  'c': 'c',
+  'h': 'c',
+  'other': ''
+} /* Initializes empty file to global state */
 export const createNewFile = (name: string) => {
-  const emptyFile: IFile = { name, language: "c", content: "" };
+  const tempName = name.split('.');
+  const fileExt = tempName[tempName.length - 1] || 'other';
+  const emptyFile: IFile = { name, language: languageMapping[fileExt as 'ts' | 'js' | 'md' | 'c' | 'h' | 'other'], content: "" };
   state.files.push(emptyFile);
   state.active = state.files.length - 1;
 };

state/actions/deployHook.ts

@@ -1,98 +0,0 @@
-import { derive, sign } from "xrpl-accountlib";
-
-import state, { IAccount } from "../index";
-
-function arrayBufferToHex(arrayBuffer?: ArrayBuffer | null) {
-  if (!arrayBuffer) {
-    return "";
-  }
-  if (
-    typeof arrayBuffer !== "object" ||
-    arrayBuffer === null ||
-    typeof arrayBuffer.byteLength !== "number"
-  ) {
-    throw new TypeError("Expected input to be an ArrayBuffer");
-  }
-
-  var view = new Uint8Array(arrayBuffer);
-  var result = "";
-  var value;
-
-  for (var i = 0; i < view.length; i++) {
-    value = view[i].toString(16);
-    result += value.length === 1 ? "0" + value : value;
-  }
-
-  return result;
-}
-
-/* deployHook function turns the wasm binary into
- * hex string, signs the transaction and deploys it to
- * Hooks testnet.
- */
-export const deployHook = async (account: IAccount & { name?: string }) => {
-  if (
-    !state.files ||
-    state.files.length === 0 ||
-    !state.files?.[state.active]?.compiledContent
-  ) {
-    return;
-  }
-
-  if (!state.files?.[state.active]?.compiledContent) {
-    return;
-  }
-  if (!state.client) {
-    return;
-  }
-  if (typeof window !== "undefined") {
-    const tx = {
-      Account: account.address,
-      TransactionType: "SetHook",
-      CreateCode: arrayBufferToHex(
-        state.files?.[state.active]?.compiledContent
-      ).toUpperCase(),
-      HookOn: "0000000000000000",
-      Sequence: account.sequence,
-      Fee: "1000",
-    };
-    const keypair = derive.familySeed(account.secret);
-    const { signedTransaction } = sign(tx, keypair);
-    const currentAccount = state.accounts.find(
-      (acc) => acc.address === account.address
-    );
-    if (currentAccount) {
-      currentAccount.isLoading = true;
-    }
-    try {
-      const submitRes = await state.client.send({
-        command: "submit",
-        tx_blob: signedTransaction,
-      });
-      if (submitRes.engine_result === "tesSUCCESS") {
-        state.deployLogs.push({
-          type: "success",
-          message: "Hook deployed successfully ✅",
-        });
-        state.deployLogs.push({
-          type: "success",
-          message: `[${submitRes.engine_result}] ${submitRes.engine_result_message} Validated ledger index: ${submitRes.validated_ledger_index}`,
-        });
-      } else {
-        state.deployLogs.push({
-          type: "error",
-          message: `[${submitRes.engine_result}] ${submitRes.engine_result_message}`,
-        });
-      }
-    } catch (err) {
-      console.log(err);
-      state.deployLogs.push({
-        type: "error",
-        message: "Error occured while deploying",
-      });
-    }
-    if (currentAccount) {
-      currentAccount.isLoading = false;
-    }
-  }
-};

state/actions/deployHook.tsx

@@ -0,0 +1,257 @@
+import { derive, sign } from "xrpl-accountlib";
+import toast from "react-hot-toast";
+
+import state, { IAccount } from "../index";
+import calculateHookOn, { TTS } from "../../utils/hookOnCalculator";
+import { SetHookData } from "../../components/SetHookDialog";
+import { Link } from "../../components";
+import { ref } from "valtio";
+
+export const sha256 = async (string: string) => {
+  const utf8 = new TextEncoder().encode(string);
+  const hashBuffer = await crypto.subtle.digest("SHA-256", utf8);
+  const hashArray = Array.from(new Uint8Array(hashBuffer));
+  const hashHex = hashArray
+    .map(bytes => bytes.toString(16).padStart(2, "0"))
+    .join("");
+  return hashHex;
+};
+
+function toHex(str: string) {
+  var result = "";
+  for (var i = 0; i < str.length; i++) {
+    result += str.charCodeAt(i).toString(16);
+  }
+  return result.toUpperCase();
+}
+
+function arrayBufferToHex(arrayBuffer?: ArrayBuffer | null) {
+  if (!arrayBuffer) {
+    return "";
+  }
+  if (
+    typeof arrayBuffer !== "object" ||
+    arrayBuffer === null ||
+    typeof arrayBuffer.byteLength !== "number"
+  ) {
+    throw new TypeError("Expected input to be an ArrayBuffer");
+  }
+
+  var view = new Uint8Array(arrayBuffer);
+  var result = "";
+  var value;
+
+  for (var i = 0; i < view.length; i++) {
+    value = view[i].toString(16);
+    result += value.length === 1 ? "0" + value : value;
+  }
+
+  return result;
+}
+
+/* deployHook function turns the wasm binary into
+ * hex string, signs the transaction and deploys it to
+ * Hooks testnet.
+ */
+export const deployHook = async (
+  account: IAccount & { name?: string },
+  data: SetHookData
+) => {
+  if (
+    !state.files ||
+    state.files.length === 0 ||
+    !state.files?.[state.active]?.compiledContent
+  ) {
+    return;
+  }
+
+  if (!state.files?.[state.active]?.compiledContent) {
+    return;
+  }
+  if (!state.client) {
+    return;
+  }
+  const HookNamespace = (await sha256(data.HookNamespace)).toUpperCase();
+  const hookOnValues: (keyof TTS)[] = data.Invoke.map(tt => tt.value);
+  const { HookParameters } = data;
+  const filteredHookParameters = HookParameters.filter(
+    hp =>
+      hp.HookParameter.HookParameterName && hp.HookParameter.HookParameterValue
+  )?.map(aa => ({
+    HookParameter: {
+      HookParameterName: toHex(aa.HookParameter.HookParameterName || ""),
+      HookParameterValue: aa.HookParameter.HookParameterValue || "",
+    },
+  }));
+  // const filteredHookGrants = HookGrants.filter(hg => hg.HookGrant.Authorize || hg.HookGrant.HookHash).map(hg => {
+  //   return {
+  //     HookGrant: {
+  //       ...(hg.HookGrant.Authorize && { Authorize: hg.HookGrant.Authorize }),
+  //       // HookHash: hg.HookGrant.HookHash || undefined
+  //       ...(hg.HookGrant.HookHash && { HookHash: hg.HookGrant.HookHash })
+  //     }
+  //   }
+  // });
+
+  if (typeof window !== "undefined") {
+    const tx = {
+      Account: account.address,
+      TransactionType: "SetHook",
+      Sequence: account.sequence,
+      Fee: "100000",
+      Hooks: [
+        {
+          Hook: {
+            CreateCode: arrayBufferToHex(
+              state.files?.[state.active]?.compiledContent
+            ).toUpperCase(),
+            HookOn: calculateHookOn(hookOnValues),
+            HookNamespace,
+            HookApiVersion: 0,
+            Flags: 1,
+            // ...(filteredHookGrants.length > 0 && { HookGrants: filteredHookGrants }),
+            ...(filteredHookParameters.length > 0 && {
+              HookParameters: filteredHookParameters,
+            }),
+          },
+        },
+      ],
+    };
+
+    const keypair = derive.familySeed(account.secret);
+    const { signedTransaction } = sign(tx, keypair);
+    const currentAccount = state.accounts.find(
+      acc => acc.address === account.address
+    );
+    if (currentAccount) {
+      currentAccount.isLoading = true;
+    }
+    let submitRes;
+    try {
+      submitRes = await state.client.send({
+        command: "submit",
+        tx_blob: signedTransaction,
+      });
+
+      if (submitRes.engine_result === "tesSUCCESS") {
+        state.deployLogs.push({
+          type: "success",
+          message: "Hook deployed successfully ✅",
+        });
+        state.deployLogs.push({
+          type: "success",
+          message: ref(
+            <>
+              [{submitRes.engine_result}] {submitRes.engine_result_message}{" "}
+              Validated ledger index:{" "}
+              <Link
+                as="a"
+                href={`https://${process.env.NEXT_PUBLIC_EXPLORER_URL}/${submitRes.validated_ledger_index}`}
+                target="_blank"
+                rel="noopener noreferrer"
+              >
+                {submitRes.validated_ledger_index}
+              </Link>
+            </>
+          ),
+          // message: `[${submitRes.engine_result}] ${submitRes.engine_result_message} Validated ledger index: ${submitRes.validated_ledger_index}`,
+        });
+      } else {
+        state.deployLogs.push({
+          type: "error",
+          message: `[${submitRes.engine_result || submitRes.error}] ${
+            submitRes.engine_result_message || submitRes.error_exception
+          }`,
+        });
+      }
+    } catch (err) {
+      console.log(err);
+      state.deployLogs.push({
+        type: "error",
+        message: "Error occured while deploying",
+      });
+    }
+    if (currentAccount) {
+      currentAccount.isLoading = false;
+    }
+    return submitRes;
+  }
+};
+
+export const deleteHook = async (account: IAccount & { name?: string }) => {
+  if (!state.client) {
+    return;
+  }
+  const currentAccount = state.accounts.find(
+    acc => acc.address === account.address
+  );
+  if (currentAccount?.isLoading || !currentAccount?.hooks.length) {
+    return;
+  }
+  if (typeof window !== "undefined") {
+    const tx = {
+      Account: account.address,
+      TransactionType: "SetHook",
+      Sequence: account.sequence,
+      Fee: "100000",
+      Hooks: [
+        {
+          Hook: {
+            CreateCode: "",
+            Flags: 1,
+          },
+        },
+      ],
+    };
+
+    const keypair = derive.familySeed(account.secret);
+    const { signedTransaction } = sign(tx, keypair);
+
+    if (currentAccount) {
+      currentAccount.isLoading = true;
+    }
+    let submitRes;
+    const toastId = toast.loading("Deleting hook...");
+    try {
+      submitRes = await state.client.send({
+        command: "submit",
+        tx_blob: signedTransaction,
+      });
+
+      if (submitRes.engine_result === "tesSUCCESS") {
+        toast.success("Hook deleted successfully ✅", { id: toastId });
+        state.deployLogs.push({
+          type: "success",
+          message: "Hook deleted successfully ✅",
+        });
+        state.deployLogs.push({
+          type: "success",
+          message: `[${submitRes.engine_result}] ${submitRes.engine_result_message} Validated ledger index: ${submitRes.validated_ledger_index}`,
+        });
+        currentAccount.hooks = [];
+      } else {
+        toast.error(
+          `${submitRes.engine_result_message || submitRes.error_exception}`,
+          { id: toastId }
+        );
+        state.deployLogs.push({
+          type: "error",
+          message: `[${submitRes.engine_result || submitRes.error}] ${
+            submitRes.engine_result_message || submitRes.error_exception
+          }`,
+        });
+      }
+    } catch (err) {
+      console.log(err);
+      toast.error("Error occured while deleting hoook", { id: toastId });
+      state.deployLogs.push({
+        type: "error",
+        message: "Error occured while deleting hook",
+      });
+    }
+    if (currentAccount) {
+      currentAccount.isLoading = false;
+    }
+    return submitRes;
+  }
+};

state/actions/fetchFiles.ts

@@ -1,6 +1,7 @@
 import { Octokit } from "@octokit/core";
 import Router from "next/router";
 import state from '../index';
+import { templateFileIds } from '../constants';
 
 const octokit = new Octokit();
 
@@ -17,10 +18,43 @@ export const fetchFiles = (gistId: string) => {
 
     octokit
       .request("GET /gists/{gist_id}", { gist_id: gistId })
+      .then(async res => {
+        if (!Object.values(templateFileIds).includes(gistId)) {
+          return res
+        }
+        // in case of templates, fetch header file(s) and append to res
+        let resHeaderJson;
+        try {
+          const resHeader = await fetch(`${process.env.NEXT_PUBLIC_COMPILE_API_BASE_URL}/api/header-files`);
+          if (resHeader.ok) {
+            resHeaderJson = await resHeader.json();
+            const files = {
+              ...res.data.files,
+              'hookapi.h': res.data.files?.['hookapi.h'] || { filename: 'hookapi.h', content: resHeaderJson.hookapi, language: 'C' },
+              'hookmacro.h': res.data.files?.['hookmacro.h'] || { filename: 'hookmacro.h', content: resHeaderJson.hookmacro, language: 'C' },
+              'sfcodes.h': res.data.files?.['sfcodes.h'] || { filename: 'sfcodes.h', content: resHeaderJson.sfcodes, language: 'C' },
+            };
+            res.data.files = files;
+          }
+        } catch (err) {
+          console.log(err)
+        }
+
+
+
+        return res;
+        // If you want to load templates from GIST instad, uncomment the code below and comment the code above.
+        // return octokit.request("GET /gists/{gist_id}", { gist_id: templateFileIds.headers }).then(({ data: { files: headerFiles } }) => {
+        //   const files = { ...res.data.files, ...headerFiles }
+        //   console.log(headerFiles)
+        //   res.data.files = files
+        //   return res
+        // })
+      })
       .then((res) => {
         if (res.data.files && Object.keys(res.data.files).length > 0) {
           const files = Object.keys(res.data.files).map((filename) => ({
-            name: res.data.files?.[filename]?.filename || "noname.c",
+            name: res.data.files?.[filename]?.filename || "untitled.c",
             language: res.data.files?.[filename]?.language?.toLowerCase() || "",
             content: res.data.files?.[filename]?.content || "",
           }));
@@ -44,6 +78,7 @@ export const fetchFiles = (gistId: string) => {
         state.loading = false;
       })
       .catch((err) => {
+        // console.error(err)
         state.loading = false;
         state.logs.push({
           type: "error",

state/actions/importAccount.ts

@@ -1,5 +1,5 @@
 import toast from "react-hot-toast";
-import { derive } from "xrpl-accountlib";
+import { derive, XRPL_Account } from "xrpl-accountlib";
 
 import state from '../index';
 import { names } from './addFaucetAccount';
@@ -12,8 +12,18 @@ export const importAccount = (secret: string) => {
   if (state.accounts.find((acc) => acc.secret === secret)) {
     return toast.error("Account already added!");
   }
-  const account = derive.familySeed(secret);
-  if (!account.secret.familySeed) {
+  let account: XRPL_Account | null = null;
+  try {
+    account = derive.familySeed(secret);
+  } catch (err: any) {
+    if (err?.message) {
+      toast.error(err.message)
+    } else {
+      toast.error('Error occured while importing account')
+    }
+    return;
+  }
+  if (!account || !account.secret.familySeed) {
     return toast.error(`Couldn't create account!`);
   }
   state.accounts.push({
@@ -24,6 +34,7 @@ export const importAccount = (secret: string) => {
     sequence: 1,
     hooks: [],
     isLoading: false,
+    version: '2'
   });
   return toast.success("Account imported successfully!");
 };

state/actions/index.ts

@@ -8,6 +8,7 @@ import { saveFile } from "./saveFile";
 import { syncToGist } from "./syncToGist";
 import { updateEditorSettings } from "./updateEditorSettings";
 import { downloadAsZip } from "./downloadAsZip";
+import { sendTransaction } from "./sendTransaction";
 
 export {
   addFaucetAccount,
@@ -19,5 +20,6 @@ export {
   saveFile,
   syncToGist,
   updateEditorSettings,
-  downloadAsZip
+  downloadAsZip,
+  sendTransaction
 };

state/actions/persistSplits.ts

@@ -0,0 +1,15 @@
+import { snapshot } from "valtio"
+import state from ".."
+
+export type SplitSize = number[]
+
+export const saveSplit = (splitId: string, event: SplitSize) => {
+  state.splits[splitId] = event
+}
+
+export const getSplit = (splitId: string): SplitSize | null => {
+  const { splits } = snapshot(state)
+  const split = splits[splitId]
+  return split ? split : null
+}
+

state/actions/saveFile.ts

@@ -4,8 +4,9 @@ import state from '../index';
 // Saves the current editor content to global state
 export const saveFile = (showToast: boolean = true) => {
   const editorModels = state.editorCtx?.getModels();
+  const sought = '/' + state.files[state.active].name;
   const currentModel = editorModels?.find((editorModel) => {
-    return editorModel.uri.path === `/c/${state.files[state.active].name}`;
+    return editorModel.uri.path.endsWith(sought);
   });
   if (state.files.length > 0) {
     state.files[state.active].content = currentModel?.getValue() || "";
@@ -13,4 +14,14 @@ export const saveFile = (showToast: boolean = true) => {
   if (showToast) {
     toast.success("Saved successfully", { position: "bottom-center" });
   }
-};
+};
+
+export const saveAllFiles = () => {
+  const editorModels = state.editorCtx?.getModels();
+  state.files.forEach(file => {
+    const currentModel = editorModels?.find(model => model.uri.path.endsWith('/' + file.name))
+    if (currentModel) {
+      file.content = currentModel?.getValue() || '';
+    }
+  })
+}

state/actions/sendTransaction.ts

@@ -0,0 +1,57 @@
+import { derive, sign } from "xrpl-accountlib";
+
+import state from '..'
+import type { IAccount } from "..";
+
+interface TransactionOptions {
+    TransactionType: string,
+    Account?: string,
+    Fee?: string,
+    Destination?: string
+    [index: string]: any
+}
+interface OtherOptions {
+    logPrefix?: string
+}
+
+export const sendTransaction = async (account: IAccount, txOptions: TransactionOptions, options?: OtherOptions) => {
+    if (!state.client) throw Error('XRPL client not initalized')
+
+    const { Fee = "1000", ...opts } = txOptions
+    const tx: TransactionOptions = {
+        Account: account.address,
+        Sequence: account.sequence, // TODO auto-fillable
+        Fee,  // TODO auto-fillable
+        ...opts
+    };
+    const currAcc = state.accounts.find(acc => acc.address === account.address);
+    if (currAcc) {
+        currAcc.sequence = account.sequence + 1;
+    }
+    const { logPrefix = '' } = options || {}
+    try {
+        const signedAccount = derive.familySeed(account.secret);
+        const { signedTransaction } = sign(tx, signedAccount);
+        const response = await state.client.send({
+            command: "submit",
+            tx_blob: signedTransaction,
+        });
+        if (response.engine_result === "tesSUCCESS") {
+            state.transactionLogs.push({
+                type: 'success',
+                message: `${logPrefix}[${response.engine_result}] ${response.engine_result_message}`
+            })
+        } else {
+            state.transactionLogs.push({
+                type: "error",
+                message: `${logPrefix}[${response.error || response.engine_result}] ${response.error_exception || response.engine_result_message}`,
+            });
+        }
+    } catch (err) {
+        console.error(err);
+        state.transactionLogs.push({
+            type: "error",
+            message: err instanceof Error ? `${logPrefix}Error: ${err.message}` : `${logPrefix}Something went wrong, try again later`,
+        });
+    }
+};

state/actions/syncToGist.ts

@@ -4,6 +4,7 @@ import { Octokit } from "@octokit/core";
 import Router from "next/router";
 
 import state from '../index';
+import { saveAllFiles } from "./saveFile";
 
 const octokit = new Octokit();
 
@@ -12,6 +13,7 @@ export const syncToGist = async (
   session?: Session | null,
   createNewGist?: boolean
 ) => {
+  saveAllFiles();
   let files: Record<string, { filename: string; content: string }> = {};
   state.gistLoading = true;
 

state/constants/index.ts

@@ -0,0 +1 @@
+export * from './templates'

state/constants/templates.ts

@@ -0,0 +1,20 @@
+// export const templateFileIds = {
+//     'starter': '1d14e51e2e02dc0a508cb0733767a914', // TODO currently same as accept
+//     'firewall': 'bcd6d0c0fcbe52545ddb802481ff9d26',
+//     'notary': 'a789c75f591eeab7932fd702ed8cf9ea',
+//     'carbon': '43925143fa19735d8c6505c34d3a6a47',
+//     'peggy': 'ceaf352e2a65741341033ab7ef05c448',
+//     'headers': '9b448e8a55fab11ef5d1274cb59f9cf3'
+// }
+
+export const templateFileIds = {
+    'starter': '1f7d2963d9e342ea092286115274f3e3',
+    'firewall': '70edec690f0de4dd315fad1f4f996d8c',
+    'notary': '3d5677768fe8a54c4f6317e185d9ba66',
+    'carbon': 'a9fbcaf1b816b198c7fc0f62962bebf2',
+    'doubler': '56b86174aeb70b2b48eee962bad3e355',
+    'peggy': 'd21298a37e1550b781682014762a567b',
+    'headers': '55f639bce59a49c58c45e663776b5138'
+}
+
+export const apiHeaderFiles = ['hookapi.h', 'sfcodes.h', 'hookmacro.h']

state/index.ts

@@ -1,7 +1,13 @@
-import { proxy, ref, subscribe } from "valtio";
-import { devtools } from 'valtio/utils'
 import type monaco from "monaco-editor";
+import { proxy, ref, subscribe } from "valtio";
+import { devtools } from 'valtio/utils';
 import { XrplClient } from "xrpl-client";
+import { SplitSize } from "./actions/persistSplits";
+
+declare module "valtio" {
+  function useSnapshot<T extends object>(p: T): T;
+  function snapshot<T extends object>(p: T): T;
+}
 
 export interface IFile {
   name: string;
@@ -9,6 +15,7 @@ export interface IFile {
   content: string;
   compiledContent?: ArrayBuffer | null;
   compiledWatContent?: string | null;
+  lastCompiled?: Date
 }
 
 export interface FaucetAccountRes {
@@ -27,13 +34,18 @@ export interface IAccount {
   sequence: number;
   hooks: string[];
   isLoading: boolean;
+  version?: string;
 }
 
 export interface ILog {
   type: "error" | "warning" | "log" | "success";
-  message: string;
+  message: string | JSX.Element;
+  key?: string;
+  jsonData?: any,
+  timestring?: string;
   link?: string;
   linkText?: string;
+  defaultCollapsed?: boolean
 }
 
 export interface IState {
@@ -49,25 +61,34 @@ export interface IState {
   compiling: boolean;
   logs: ILog[];
   deployLogs: ILog[];
+  transactionLogs: ILog[];
   editorCtx?: typeof monaco.editor;
   editorSettings: {
     tabSize: number;
   };
+  splits: {
+    [id: string]: SplitSize
+  };
   client: XrplClient | null;
   clientStatus: "offline" | "online";
   mainModalOpen: boolean;
+  mainModalShowed: boolean;
   accounts: IAccount[];
+  compileOptions: '-O0' | '-O1' | '-O2' | '-O3' | '-O4' | '-Os';
 }
 
 // let localStorageState: null | string = null;
 let initialState: IState = {
   files: [],
+  // active file index on the Develop page editor
   active: 0,
+  // Active file index on the Deploy page editor
   activeWat: 0,
   loading: false,
   compiling: false,
   logs: [],
   deployLogs: [],
+  transactionLogs: [],
   editorCtx: undefined,
   gistId: undefined,
   gistOwner: undefined,
@@ -77,14 +98,20 @@ let initialState: IState = {
   editorSettings: {
     tabSize: 2,
   },
+  splits: {},
   client: null,
   clientStatus: "offline" as "offline",
   mainModalOpen: false,
+  mainModalShowed: false,
   accounts: [],
+  compileOptions: '-O0'
 };
 
 let localStorageAccounts: string | null = null;
 let initialAccounts: IAccount[] = [];
+
+// TODO: What exactly should we store in localStorage? editorSettings, splits, accounts?
+
 // Check if there's a persited accounts in localStorage
 if (typeof window !== "undefined") {
   try {
@@ -96,6 +123,8 @@ if (typeof window !== "undefined") {
   if (localStorageAccounts) {
     initialAccounts = JSON.parse(localStorageAccounts);
   }
+  // filter out old accounts (they do not have version property at all)
+  // initialAccounts = initialAccounts.filter(acc => acc.version === '2');
 }
 
 // Initialize state
@@ -104,9 +133,8 @@ const state = proxy<IState>({
   accounts: initialAccounts.length > 0 ? initialAccounts : [],
   logs: [],
 });
-
 // Initialize socket connection
-const client = new XrplClient("wss://hooks-testnet.xrpl-labs.com");
+const client = new XrplClient(`wss://${process.env.NEXT_PUBLIC_TESTNET_URL}`);
 
 client.on("online", () => {
   state.client = ref(client);
@@ -133,4 +161,6 @@ if (typeof window !== "undefined") {
     }
   });
 }
-export default state
+export default state
+
+export * from './transactions'

state/transactions.ts

@@ -0,0 +1,59 @@
+import { proxy } from 'valtio';
+import { TransactionState } from '../components/Transaction';
+import { deepEqual } from '../utils/object';
+
+export const defaultTransaction: TransactionState = {
+    selectedTransaction: null,
+    selectedAccount: null,
+    selectedDestAccount: null,
+    txIsLoading: false,
+    txIsDisabled: false,
+    txFields: {},
+};
+
+export const transactionsState = proxy({
+    transactions: [
+        {
+            header: "test1.json",
+            state: defaultTransaction,
+        },
+    ],
+    activeHeader: "test1.json"
+});
+
+/**
+ * Simple transaction state changer
+ * @param header Unique key and tab name for the transaction tab
+ * @param partialTx partial transaction state, `{}` resets the state and `undefined` deletes the transaction
+ */
+export const modifyTransaction = (
+    header: string,
+    partialTx?: Partial<TransactionState>
+) => {
+    const tx = transactionsState.transactions.find(tx => tx.header === header);
+
+    if (partialTx === undefined) {
+        transactionsState.transactions = transactionsState.transactions.filter(
+            tx => tx.header !== header
+        );
+        return;
+    }
+
+    if (!tx) {
+        transactionsState.transactions.push({
+            header,
+            state: {
+                ...defaultTransaction,
+                ...partialTx,
+            },
+        });
+        return;
+    }
+
+    Object.keys(partialTx).forEach(k => {
+        // Typescript mess here, but is definetly safe!
+        const s = tx.state as any;
+        const p = partialTx as any;
+        if (!deepEqual(s[k], p[k])) s[k] = p[k];
+    });
+};

stitches.config.ts

@@ -1,28 +1,27 @@
 // stitches.config.ts
-import type Stitches from '@stitches/react';
-import { createStitches } from '@stitches/react';
+import type Stitches from "@stitches/react";
+import { createStitches } from "@stitches/react";
+
 import {
   gray,
   blue,
-  red,
-  green,
-  plum,
+  crimson,
+  grass,
   slate,
   mauve,
-  pink,
-  yellow,
+  amber,
   purple,
   grayDark,
   blueDark,
-  redDark,
-  greenDark,
-  plumDark,
+  crimsonDark,
+  grassDark,
   slateDark,
   mauveDark,
-  pinkDark,
-  yellowDark,
+  amberDark,
   purpleDark,
-} from '@radix-ui/colors';
+  red,
+  redDark,
+} from "@radix-ui/colors";
 
 export const {
   styled,
@@ -38,24 +37,30 @@ export const {
     colors: {
       ...gray,
       ...blue,
-      ...red,
-      ...green,
-      ...plum,
+      ...crimson,
+      ...grass,
       ...slate,
       ...mauve,
-      ...pink,
-      ...yellow,
+      ...amber,
       ...purple,
+      ...red,
+      accent: "#9D2DFF",
       background: "$gray1",
+      backgroundAlt: "$gray4",
       text: "$gray12",
+      textMuted: "$gray10",
       primary: "$plum",
+      error: '$red9',
+      warning: '$amber11',
+      success: "$grass11",
       white: "white",
-      black: "black"
+      black: "black",
+      deep: "rgb(244, 244, 244)",
     },
     fonts: {
       body: 'Work Sans, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", sans-serif',
-      heading: 'Work Sans, sans-serif',
-      monospace: 'Roboto Mono, monospace',
+      heading: "Work Sans, sans-serif",
+      monospace: "Roboto Mono, monospace",
     },
     fontSizes: {
       xs: "0.6875rem",
@@ -71,7 +76,7 @@ export const {
       "7xl": "4.5rem",
       "8xl": "6rem",
       "9xl": "8rem",
-      default: '$md'
+      default: "$md",
     },
     space: {
       px: "1px",
@@ -107,15 +112,15 @@ export const {
       72: "18rem",
       80: "20rem",
       96: "24rem",
-      "widePlus": '2048px',
-      "wide": '1536px',
-      "layoutPlus": '1260px',
-      "layout": '1024px',
-      "copyUltra": '980px',
-      "copyPlus": '768px',
-      "copy": '680px',
-      "narrowPlus": '600px',
-      "narrow": '512px',
+      widePlus: "2048px",
+      wide: "1536px",
+      layoutPlus: "1260px",
+      layout: "1024px",
+      copyUltra: "980px",
+      copyPlus: "768px",
+      copy: "680px",
+      narrowPlus: "600px",
+      narrow: "512px",
       xs: "20rem",
       sm: "24rem",
       md: "28rem",
@@ -215,62 +220,112 @@ export const {
     lg: "(min-width: 62em)",
     xl: "(min-width: 80em)",
     "2xl": "(min-width: 96em)",
-    hover: '(any-hover: hover)',
-    dark: '(prefers-color-scheme: dark)',
-    light: '(prefers-color-scheme: light)',
+    hover: "(any-hover: hover)",
+    dark: "(prefers-color-scheme: dark)",
+    light: "(prefers-color-scheme: light)",
   },
   utils: {
     // Abbreviated margin properties
-    m: (value: Stitches.ScaleValue<'space'> | Stitches.PropertyValue<'margin'>) => ({
+    m: (
+      value: Stitches.ScaleValue<"space"> | Stitches.PropertyValue<"margin">
+    ) => ({
       margin: value,
     }),
-    mt: (value: Stitches.ScaleValue<'space'> | Stitches.PropertyValue<'marginTop'>) => ({
+    mt: (
+      value: Stitches.ScaleValue<"space"> | Stitches.PropertyValue<"marginTop">
+    ) => ({
       marginTop: value,
     }),
-    mr: (value: Stitches.ScaleValue<'space'> | Stitches.PropertyValue<'marginRight'>) => ({
+    mr: (
+      value:
+        | Stitches.ScaleValue<"space">
+        | Stitches.PropertyValue<"marginRight">
+    ) => ({
       marginRight: value,
     }),
-    mb: (value: Stitches.ScaleValue<'space'> | Stitches.PropertyValue<'marginBottom'>) => ({
+    mb: (
+      value:
+        | Stitches.ScaleValue<"space">
+        | Stitches.PropertyValue<"marginBottom">
+    ) => ({
       marginBottom: value,
     }),
-    ml: (value: Stitches.ScaleValue<'space'> | Stitches.PropertyValue<'marginLeft'>) => ({
+    ml: (
+      value: Stitches.ScaleValue<"space"> | Stitches.PropertyValue<"marginLeft">
+    ) => ({
       marginLeft: value,
     }),
-    mx: (value: Stitches.ScaleValue<'space'> | Stitches.PropertyValue<'marginLeft' | 'marginRight'>) => ({
+    mx: (
+      value:
+        | Stitches.ScaleValue<"space">
+        | Stitches.PropertyValue<"marginLeft" | "marginRight">
+    ) => ({
       marginLeft: value,
       marginRight: value,
     }),
-    my: (value: Stitches.ScaleValue<'space'> | Stitches.PropertyValue<'marginTop' | 'marginBottom'>) => ({
+    my: (
+      value:
+        | Stitches.ScaleValue<"space">
+        | Stitches.PropertyValue<"marginTop" | "marginBottom">
+    ) => ({
       marginTop: value,
       marginBottom: value,
     }),
     // Abbreviated margin properties
-    p: (value: Stitches.ScaleValue<'space'> | Stitches.PropertyValue<'padding'>) => ({
+    p: (
+      value: Stitches.ScaleValue<"space"> | Stitches.PropertyValue<"padding">
+    ) => ({
       padding: value,
     }),
-    pt: (value: Stitches.ScaleValue<'space'> | Stitches.PropertyValue<'paddingTop'>) => ({
+    pt: (
+      value: Stitches.ScaleValue<"space"> | Stitches.PropertyValue<"paddingTop">
+    ) => ({
       paddingTop: value,
     }),
-    pr: (value: Stitches.ScaleValue<'space'> | Stitches.PropertyValue<'paddingRight'>) => ({
+    pr: (
+      value:
+        | Stitches.ScaleValue<"space">
+        | Stitches.PropertyValue<"paddingRight">
+    ) => ({
       paddingRight: value,
     }),
-    pb: (value: Stitches.ScaleValue<'space'> | Stitches.PropertyValue<'paddingBottom'>) => ({
+    pb: (
+      value:
+        | Stitches.ScaleValue<"space">
+        | Stitches.PropertyValue<"paddingBottom">
+    ) => ({
       paddingBottom: value,
     }),
-    pl: (value: Stitches.ScaleValue<'space'> | Stitches.PropertyValue<'paddingLeft'>) => ({
+    pl: (
+      value:
+        | Stitches.ScaleValue<"space">
+        | Stitches.PropertyValue<"paddingLeft">
+    ) => ({
       paddingLeft: value,
     }),
-    px: (value: Stitches.ScaleValue<'space'> | Stitches.PropertyValue<'paddingLeft' | 'paddingRight'>) => ({
+    px: (
+      value:
+        | Stitches.ScaleValue<"space">
+        | Stitches.PropertyValue<"paddingLeft" | "paddingRight">
+    ) => ({
       paddingLeft: value,
       paddingRight: value,
     }),
-    py: (value: Stitches.ScaleValue<'space'> | Stitches.PropertyValue<'paddingTop' | 'paddingBottom'>) => ({
+    py: (
+      value:
+        | Stitches.ScaleValue<"space">
+        | Stitches.PropertyValue<"paddingTop" | "paddingBottom">
+    ) => ({
       paddingTop: value,
       paddingBottom: value,
     }),
 
     // A property for applying width/height together
-    size: (value: Stitches.ScaleValue<'space'> | Stitches.PropertyValue<'width' | 'height'>) => ({
+    size: (
+      value:
+        | Stitches.ScaleValue<"space">
+        | Stitches.PropertyValue<"width" | "height">
+    ) => ({
       width: value,
       height: value,
     }),
@@ -279,45 +334,45 @@ export const {
     // }),
 
     // A property to apply linear gradient
-    linearGradient: (value: Stitches.ScaleValue<'space'>) => ({
+    linearGradient: (value: Stitches.ScaleValue<"space">) => ({
       backgroundImage: `linear-gradient(${value})`,
     }),
 
     // An abbreviated property for border-radius
-    br: (value: Stitches.ScaleValue<'space'>) => ({
+    br: (value: Stitches.ScaleValue<"space">) => ({
       borderRadius: value,
     }),
   },
-
 });
 
-export const darkTheme = createTheme('dark', {
+export const darkTheme = createTheme("dark", {
   colors: {
     ...grayDark,
     ...blueDark,
-    ...redDark,
-    ...greenDark,
-    ...plumDark,
+    ...crimsonDark,
+    ...grassDark,
     ...slateDark,
     ...mauveDark,
-    ...pinkDark,
-    ...yellowDark,
+    ...amberDark,
     ...purpleDark,
+    ...redDark,
+    deep: "rgb(10, 10, 10)",
+    // backgroundA: transparentize(0.1, grayDark.gray1),
   },
 });
 
 export const globalStyles = globalCss({
   // body: { backgroundColor: '$background', color: '$text', fontFamily: 'Helvetica' },
-  'html, body': {
-    backgroundColor: '$gray1',
-    color: '$gray12',
-    fontFamily: '$body',
-    fontSize: '$md',
-    '-webkit-font-smoothing': 'antialiased',
-    '-moz-osx-font-smoothing': 'grayscale'
+  "html, body": {
+    backgroundColor: "$mauve2",
+    color: "$mauve12",
+    fontFamily: "$body",
+    fontSize: "$md",
+    "-webkit-font-smoothing": "antialiased",
+    "-moz-osx-font-smoothing": "grayscale",
+  },
+  a: {
+    color: "inherit",
+    textDecoration: "none",
   },
-  'a': {
-    color: 'inherit',
-    textDecoration: 'none'
-  }
 });

styles/globals.css

@@ -6,8 +6,51 @@ body,
   min-height: 100vh;
   display: flex;
   flex-direction: column;
+  /* overflow-y: hidden; */
 }
 
 * {
   box-sizing: border-box;
 }
+
+.monaco-hover p {
+  margin-bottom: 10px !important;
+}
+
+.gutter {
+  position: relative;
+  transition: border-color 0.3s, background-color 0.3s;
+}
+
+.gutter-vertical {
+  margin-top: -4px;
+}
+.gutter-horizontal {
+  margin-left: -4px;
+}
+.gutter-vertical:hover {
+  cursor: row-resize;
+  background-color: rgba(255, 255, 255, 0.25);
+}
+html.light .gutter-vertical:hover {
+  background-color: rgba(0, 0, 0, 0.25);
+}
+.gutter-horizontal:hover {
+  cursor: col-resize;
+  background-color: rgba(255, 255, 255, 0.25);
+}
+
+html.light .gutter-horizontal:hover {
+  background-color: rgba(0, 0, 0, 0.25);
+}
+
+/* Adjust Monaco tooltip stylings */
+.markdown-hover h3 {
+  margin: 0;
+}
+.monaco-editor .monaco-hover hr {
+  margin: 8px 0;
+}
+.monaco-editor .monaco-hover {
+  z-index: 9999;
+}

theme/editor/amy.json

@@ -3,7 +3,7 @@
   "inherit": true,
   "rules": [
     {
-      "background": "1a1d1e",
+      "background": "161618",
       "token": ""
     },
     {
@@ -182,10 +182,10 @@
   ],
   "colors": {
     "editor.foreground": "#D0D0FF",
-    "editor.background": "#232326",
+    "editor.background": "#1C1C1F",
     "editor.selectionBackground": "#ffffff30",
     "editor.lineHighlightBackground": "#ffffff20",
     "editorCursor.foreground": "#7070FF",
     "editorWhitespace.foreground": "#BFBFBF"
   }
-}
+}

theme/editor/xcode_default.json

@@ -3,7 +3,7 @@
   "inherit": true,
   "rules": [
     {
-      "background": "FFFFFF",
+      "background": "F4F2F4",
       "token": ""
     },
     {
@@ -89,10 +89,10 @@
   ],
   "colors": {
     "editor.foreground": "#000000",
-    "editor.background": "#f4f2f4",
+    "editor.background": "#F9F8F9",
     "editor.selectionBackground": "#B5D5FF",
     "editor.lineHighlightBackground": "#00000012",
     "editorCursor.foreground": "#000000",
     "editorWhitespace.foreground": "#BFBFBF"
   }
-}
+}

tsconfig.json

@@ -26,6 +26,7 @@
     "**/*.tsx"
   ],
   "exclude": [
-    "node_modules"
+    "node_modules",
+    "*.md"
   ]
 }

utils/hookOnCalculator.ts

@@ -0,0 +1,41 @@
+export const tts = {
+  ttPAYMENT: 0,
+  ttESCROW_CREATE: 1,
+  ttESCROW_FINISH: 2,
+  ttACCOUNT_SET: 3,
+  ttESCROW_CANCEL: 4,
+  ttREGULAR_KEY_SET: 5,
+  ttOFFER_CREATE: 7,
+  ttOFFER_CANCEL: 8,
+  ttTICKET_CREATE: 10,
+  ttSIGNER_LIST_SET: 12,
+  ttPAYCHAN_CREATE: 13,
+  ttPAYCHAN_FUND: 14,
+  ttPAYCHAN_CLAIM: 15,
+  ttCHECK_CREATE: 16,
+  ttCHECK_CASH: 17,
+  ttCHECK_CANCEL: 18,
+  ttDEPOSIT_PREAUTH: 19,
+  ttTRUST_SET: 20,
+  ttACCOUNT_DELETE: 21,
+  ttHOOK_SET: 22
+};
+
+export type TTS = typeof tts;
+
+const calculateHookOn = (arr: (keyof TTS)[]) => {
+  let start = '0x00000000003ff5bf';
+  arr.forEach(n => {
+    let v = BigInt(start);
+    v ^= (BigInt(1) << BigInt(tts[n as keyof TTS]));
+    let s = v.toString(16);
+    let l = s.length;
+    if (l < 16)
+      s = '0'.repeat(16 - l) + s;
+    s = '0x' + s;
+    start = s;
+  })
+  return start.substring(2);
+}
+
+export default calculateHookOn

utils/json.ts

@@ -0,0 +1,21 @@
+export const extractJSON = (str?: string) => {
+    if (!str) return
+    let firstOpen = 0, firstClose = 0, candidate = '';
+    firstOpen = str.indexOf('{', firstOpen + 1);
+    do {
+        firstClose = str.lastIndexOf('}');
+        if (firstClose <= firstOpen) {
+            return;
+        }
+        do {
+            candidate = str.substring(firstOpen, firstClose + 1);
+            try {
+                let result = JSON.parse(candidate);
+                return { result, start: firstOpen < 0 ? 0 : firstOpen, end: firstClose }
+            }
+            catch (e) { }
+            firstClose = str.substring(0, firstClose).lastIndexOf('}');
+        } while (firstClose > firstOpen);
+        firstOpen = str.indexOf('{', firstOpen + 1);
+    } while (firstOpen != -1);
+}

utils/object.ts

@@ -0,0 +1,24 @@
+export const deepEqual = (object1: any, object2: any) => {
+    if (!isObject(object1) || !isObject(object2)) return object1 === object2
+
+    const keys1 = Object.keys(object1);
+    const keys2 = Object.keys(object2);
+    if (keys1.length !== keys2.length) {
+        return false;
+    }
+    for (const key of keys1) {
+        const val1 = object1[key];
+        const val2 = object2[key];
+        const areObjects = isObject(val1) && isObject(val2);
+        if (
+            areObjects && !deepEqual(val1, val2) ||
+            !areObjects && val1 !== val2
+        ) {
+            return false;
+        }
+    }
+    return true;
+}
+export const isObject = (object: any) => {
+    return object != null && typeof object === 'object';
+}

utils/wat-highlight.ts

@@ -0,0 +1,714 @@
+// 'WebAssembly Text Format' Monarch language
+
+import type monaco from 'monaco-editor';
+
+const WebAssemblyTextLanguage: { config: monaco.languages.LanguageConfiguration, tokens: monaco.languages.IMonarchLanguage } = {
+  config: {
+    brackets: [
+      ["(", ")"],
+      ["if", "end"],
+      ["loop", "end"],
+      ["block", "end"],
+    ],
+    autoClosingPairs: [
+      { open: "(", close: ")" },
+      { open: "if", close: "end" },
+      { open: "loop", close: "end" },
+      { open: "block", close: "end" },
+    ],
+    surroundingPairs: [
+      { open: "(", close: ")" },
+      { open: "if", close: "end" },
+      { open: "loop", close: "end" },
+      { open: "block", close: "end" },
+    ],
+  },
+  tokens: {
+    keywords: [
+      "module",
+      "import",
+      "export",
+      "memory",
+      "data",
+      "table",
+      "elem",
+      "start",
+      "func",
+      "tag",
+      "type",
+      "param",
+      "result",
+      "global",
+      "local",
+      "mut",
+      "struct",
+      "array",
+      "field",
+    ],
+    types: [
+      "i8",
+      "i16",
+      "i32",
+      "i64",
+      "f32",
+      "f64",
+      "v128",
+      "i31ref",
+      "eqref",
+      "anyref",
+      "dataref",
+      "externref",
+      "funcref",
+      "exnref",
+      "extern",
+      "null",
+      "any",
+      "eq",
+    ],
+    instructions: [
+      "pop",
+      "nop",
+      "drop",
+      "data.drop",
+      "elem.drop",
+      "local.get",
+      "local.set",
+      "local.tee",
+      "global.get",
+      "global.set",
+      "tuple.make",
+      "tuple.extract",
+      "select",
+      "v128.const",
+      "v128.and",
+      "v128.or",
+      "v128.xor",
+      "v128.not",
+      "v128.andnot",
+      "v128.bitselect",
+      "v128.load",
+      "v128.load8x8_s",
+      "v128.load8x8_u",
+      "v128.load16x4_s",
+      "v128.load16x4_u",
+      "v128.load32x2_s",
+      "v128.load32x2_u",
+      "v128.load8_lane",
+      "v128.load16_lane",
+      "v128.load32_lane",
+      "v128.load64_lane",
+      "v128.load8_splat",
+      "v128.load16_splat",
+      "v128.load32_splat",
+      "v128.load64_splat",
+      "v128.load32_zero",
+      "v128.load64_zero",
+      "v128.store",
+      "v128.store8_lane",
+      "v128.store16_lane",
+      "v128.store32_lane",
+      "v128.store64_lane",
+      "v128.any_true",
+      "i8x16.shuffle",
+      "i8x16.swizzle",
+      "i8x16.bitmask",
+      "i8x16.splat",
+      "i8x16.popcnt",
+      "i8x16.replace_lane",
+      "i8x16.extract_lane_s",
+      "i8x16.extract_lane_u",
+      "i8x16.all_true",
+      "i8x16.abs",
+      "i8x16.add",
+      "i8x16.add_sat_s",
+      "i8x16.add_sat_u",
+      "i8x16.sub",
+      "i8x16.sub_sat_s",
+      "i8x16.sub_sat_u",
+      "i8x16.mul",
+      "i8x16.neg",
+      "i8x16.shl",
+      "i8x16.shr_s",
+      "i8x16.shr_u",
+      "i8x16.eq",
+      "i8x16.ne",
+      "i8x16.lt_s",
+      "i8x16.lt_u",
+      "i8x16.le_s",
+      "i8x16.le_u",
+      "i8x16.gt_s",
+      "i8x16.gt_u",
+      "i8x16.ge_s",
+      "i8x16.ge_u",
+      "i8x16.min_s",
+      "i8x16.min_u",
+      "i8x16.max_s",
+      "i8x16.max_u",
+      "i8x16.avgr_u",
+      "i8x16.narrow_i16x8_s",
+      "i8x16.narrow_i16x8_u",
+      "i16x8.bitmask",
+      "i16x8.splat",
+      "i16x8.load_8x8_s",
+      "i16x8.load_8x8_u",
+      "i16x8.replace_lane",
+      "i16x8.extract_lane_s",
+      "i16x8.extract_lane_u",
+      "i16x8.extend_low_i8x16_s",
+      "i16x8.extend_high_i8x16_s",
+      "i16x8.extend_low_i8x16_u",
+      "i16x8.extend_high_i8x16_u",
+      "i16x8.all_true",
+      "i16x8.abs",
+      "i16x8.add",
+      "i16x8.add_sat_s",
+      "i16x8.add_sat_u",
+      "i16x8.extadd_pairwise_i8x16_s",
+      "i16x8.extadd_pairwise_i8x16_u",
+      "i16x8.sub",
+      "i16x8.sub_sat_s",
+      "i16x8.sub_sat_u",
+      "i16x8.q15mulr_sat_s",
+      "i16x8.mul",
+      "i16x8.extmul_low_i8x16_s",
+      "i16x8.extmul_high_i8x16_s",
+      "i16x8.extmul_low_i8x16_u",
+      "i16x8.extmul_high_i8x16_u",
+      "i16x8.neg",
+      "i16x8.shl",
+      "i16x8.shr_s",
+      "i16x8.shr_u",
+      "i16x8.eq",
+      "i16x8.ne",
+      "i16x8.lt_s",
+      "i16x8.lt_u",
+      "i16x8.le_s",
+      "i16x8.le_u",
+      "i16x8.gt_s",
+      "i16x8.gt_u",
+      "i16x8.ge_s",
+      "i16x8.ge_u",
+      "i16x8.min_s",
+      "i16x8.min_u",
+      "i16x8.max_s",
+      "i16x8.max_u",
+      "i16x8.avgr_u",
+      "i16x8.narrow_i32x4_s",
+      "i16x8.narrow_i32x4_u",
+      "i32x4.bitmask",
+      "i32x4.splat",
+      "i32x4.load_16x4_s",
+      "i32x4.load_16x4_u",
+      "i32x4.replace_lane",
+      "i32x4.extract_lane",
+      "i32x4.extend_low_i16x8_s",
+      "i32x4.extend_high_i16x8_s",
+      "i32x4.extend_low_i16x8_u",
+      "i32x4.extend_high_i16x8_u",
+      "i32x4.all_true",
+      "i32x4.abs",
+      "i32x4.add",
+      "i32x4.extadd_pairwise_i16x8_s",
+      "i32x4.extadd_pairwise_i16x8_u",
+      "i32x4.sub",
+      "i32x4.mul",
+      "i32x4.extmul_low_i16x8_s",
+      "i32x4.extmul_high_i16x8_s",
+      "i32x4.extmul_low_i16x8_u",
+      "i32x4.extmul_high_i16x8_u",
+      "i32x4.neg",
+      "i32x4.shl",
+      "i32x4.shr_s",
+      "i32x4.shr_u",
+      "i32x4.eq",
+      "i32x4.ne",
+      "i32x4.lt_s",
+      "i32x4.lt_u",
+      "i32x4.le_s",
+      "i32x4.le_u",
+      "i32x4.gt_s",
+      "i32x4.gt_u",
+      "i32x4.ge_s",
+      "i32x4.ge_u",
+      "i32x4.min_s",
+      "i32x4.min_u",
+      "i32x4.max_s",
+      "i32x4.max_u",
+      "i32x4.trunc_sat_f32x4_s",
+      "i32x4.trunc_sat_f32x4_u",
+      "i32x4.trunc_sat_f64x2_s_zero",
+      "i32x4.trunc_sat_f64x2_u_zero",
+      "i32x4.dot_i16x8_s",
+      "i64x2.bitmask",
+      "i64x2.splat",
+      "i64x2.load32x2_s",
+      "i64x2.load32x2_u",
+      "i64x2.replace_lane",
+      "i64x2.extract_lane",
+      "i64x2.extend_low_i32x4_s",
+      "i64x2.extend_high_i32x4_s",
+      "i64x2.extend_low_i32x4_u",
+      "i64x2.extend_high_i32x4_u",
+      "i64x2.all_true",
+      "i64x2.abs",
+      "i64x2.add",
+      "i64x2.sub",
+      "i64x2.mul",
+      "i64x2.neg",
+      "i64x2.shl",
+      "i64x2.shr_s",
+      "i64x2.shr_u",
+      "f32x4.splat",
+      "f32x4.replace_lane",
+      "f32x4.extract_lane",
+      "f32x4.add",
+      "f32x4.sub",
+      "f32x4.mul",
+      "i64x2.extmul_low_i32x4_s",
+      "i64x2.extmul_high_i32x4_s",
+      "i64x2.extmul_low_i32x4_u",
+      "i64x2.extmul_high_i32x4_u",
+      "i64x2.eq",
+      "i64x2.ne",
+      "i64x2.lt_s",
+      "i64x2.le_s",
+      "i64x2.gt_s",
+      "i64x2.ge_s",
+      "f32x4.neg",
+      "f32x4.eq",
+      "f32x4.ne",
+      "f32x4.lt",
+      "f32x4.le",
+      "f32x4.gt",
+      "f32x4.ge",
+      "f32x4.abs",
+      "f32x4.min",
+      "f32x4.pmin",
+      "f32x4.max",
+      "f32x4.pmax",
+      "f32x4.div",
+      "f32x4.sqrt",
+      "f32x4.ceil",
+      "f32x4.floor",
+      "f32x4.trunc",
+      "f32x4.nearest",
+      "f32x4.demote_f64x2_zero",
+      "f32x4.convert_i32x4_s",
+      "f32x4.convert_i32x4_u",
+      "f64x2.splat",
+      "f64x2.replace_lane",
+      "f64x2.extract_lane",
+      "f64x2.add",
+      "f64x2.sub",
+      "f64x2.mul",
+      "f64x2.neg",
+      "f64x2.eq",
+      "f64x2.ne",
+      "f64x2.lt",
+      "f64x2.le",
+      "f64x2.gt",
+      "f64x2.ge",
+      "f64x2.abs",
+      "f64x2.min",
+      "f64x2.max",
+      "f64x2.pmin",
+      "f64x2.pmax",
+      "f64x2.div",
+      "f64x2.sqrt",
+      "f64x2.ceil",
+      "f64x2.floor",
+      "f64x2.trunc",
+      "f64x2.nearest",
+      "f64x2.promote_low_f32x4",
+      "f64x2.convert_low_i32x4_s",
+      "f64x2.convert_low_i32x4_u",
+      "i32.atomic.load",
+      "i32.atomic.load8_u",
+      "i32.atomic.load16_u",
+      "i32.atomic.store",
+      "i32.atomic.store8",
+      "i32.atomic.store16",
+      "i32.atomic.rmw.add",
+      "i32.atomic.rmw.sub",
+      "i32.atomic.rmw.and",
+      "i32.atomic.rmw.or",
+      "i32.atomic.rmw.xor",
+      "i32.atomic.rmw.xchg",
+      "i32.atomic.rmw.cmpxchg",
+      "i32.atomic.rmw8.add_u",
+      "i32.atomic.rmw8.sub_u",
+      "i32.atomic.rmw8.and_u",
+      "i32.atomic.rmw8.or_u",
+      "i32.atomic.rmw8.xor_u",
+      "i32.atomic.rmw8.xchg_u",
+      "i32.atomic.rmw8.cmpxchg_u",
+      "i32.atomic.rmw16.add_u",
+      "i32.atomic.rmw16.sub_u",
+      "i32.atomic.rmw16.and_u",
+      "i32.atomic.rmw16.or_u",
+      "i32.atomic.rmw16.xor_u",
+      "i32.atomic.rmw16.xchg_u",
+      "i32.atomic.rmw16.cmpxchg_u",
+      "i64.atomic.load",
+      "i64.atomic.load8_u",
+      "i64.atomic.load16_u",
+      "i64.atomic.load32_u",
+      "i64.atomic.store",
+      "i64.atomic.store8",
+      "i64.atomic.store16",
+      "i64.atomic.store32",
+      "i64.atomic.rmw.add",
+      "i64.atomic.rmw.sub",
+      "i64.atomic.rmw.and",
+      "i64.atomic.rmw.or",
+      "i64.atomic.rmw.xor",
+      "i64.atomic.rmw.xchg",
+      "i64.atomic.rmw.cmpxchg",
+      "i64.atomic.rmw8.add_u",
+      "i64.atomic.rmw8.sub_u",
+      "i64.atomic.rmw8.and_u",
+      "i64.atomic.rmw8.or_u",
+      "i64.atomic.rmw8.xor_u",
+      "i64.atomic.rmw8.xchg_u",
+      "i64.atomic.rmw8.cmpxchg_u",
+      "i64.atomic.rmw16.add_u",
+      "i64.atomic.rmw16.sub_u",
+      "i64.atomic.rmw16.and_u",
+      "i64.atomic.rmw16.or_u",
+      "i64.atomic.rmw16.xor_u",
+      "i64.atomic.rmw16.xchg_u",
+      "i64.atomic.rmw16.cmpxchg_u",
+      "i64.atomic.rmw32.add_u",
+      "i64.atomic.rmw32.sub_u",
+      "i64.atomic.rmw32.and_u",
+      "i64.atomic.rmw32.or_u",
+      "i64.atomic.rmw32.xor_u",
+      "i64.atomic.rmw32.xchg_u",
+      "i64.atomic.rmw32.cmpxchg_u",
+      "atomic.fence",
+      "func.bind",
+      "ref",
+      "ref.eq",
+      "ref.null",
+      "ref.is_null",
+      "ref.is_func",
+      "ref.is_data",
+      "ref.is_i31",
+      "ref.as_func",
+      "ref.as_non_null",
+      "ref.as_data",
+      "ref.as_i31",
+      "ref.func",
+      "ref.cast",
+      "ref.cast_static",
+      "ref.test",
+      "ref.test_static",
+      "table.get",
+      "table.set",
+      "table.size",
+      "table.grow",
+      "table.fill",
+      "table.init",
+      "table.copy",
+      "throw",
+      "rethrow",
+      "i32.load",
+      "i32.load8_s",
+      "i32.load8_u",
+      "i32.load16_s",
+      "i32.load16_u",
+      "i32.store",
+      "i32.store8",
+      "i32.store16",
+      "i32.const",
+      "i32.eqz",
+      "i32.eq",
+      "i32.ne",
+      "i32.lt_s",
+      "i32.lt_u",
+      "i32.le_s",
+      "i32.le_u",
+      "i32.gt_s",
+      "i32.gt_u",
+      "i32.ge_s",
+      "i32.ge_u",
+      "i32.clz",
+      "i32.ctz",
+      "i32.popcnt",
+      "i32.add",
+      "i32.sub",
+      "i32.mul",
+      "i32.div_s",
+      "i32.div_u",
+      "i32.rem_s",
+      "i32.rem_u",
+      "i32.and",
+      "i32.or",
+      "i32.xor",
+      "i32.shl",
+      "i32.shr_s",
+      "i32.shr_u",
+      "i32.rotl",
+      "i32.rotr",
+      "i32.wrap_i64",
+      "i32.trunc_f32_s",
+      "i32.trunc_f32_u",
+      "i32.trunc_f64_s",
+      "i32.trunc_f64_u",
+      "i32.reinterpret_f32",
+      "i64.load",
+      "i64.load8_s",
+      "i64.load8_u",
+      "i64.load16_s",
+      "i64.load16_u",
+      "i64.load32_s",
+      "i64.load32_u",
+      "i64.store",
+      "i64.store8",
+      "i64.store16",
+      "i64.store32",
+      "i64.const",
+      "i64.eqz",
+      "i64.eq",
+      "i64.ne",
+      "i64.lt_s",
+      "i64.lt_u",
+      "i64.le_s",
+      "i64.le_u",
+      "i64.gt_s",
+      "i64.gt_u",
+      "i64.ge_s",
+      "i64.ge_u",
+      "i64.clz",
+      "i64.ctz",
+      "i64.popcnt",
+      "i64.add",
+      "i64.sub",
+      "i64.mul",
+      "i64.div_s",
+      "i64.div_u",
+      "i64.rem_s",
+      "i64.rem_u",
+      "i64.and",
+      "i64.or",
+      "i64.xor",
+      "i64.shl",
+      "i64.shr_s",
+      "i64.shr_u",
+      "i64.rotl",
+      "i64.rotr",
+      "i64.extend_i32_s",
+      "i64.extend_i32_u",
+      "i64.trunc_f32_s",
+      "i64.trunc_f32_u",
+      "i64.trunc_f64_s",
+      "i64.trunc_f64_u",
+      "i64.reinterpret_f64",
+      "f32.load",
+      "f32.store",
+      "f32.const",
+      "f32.eq",
+      "f32.ne",
+      "f32.lt",
+      "f32.le",
+      "f32.gt",
+      "f32.ge",
+      "f32.abs",
+      "f32.neg",
+      "f32.ceil",
+      "f32.floor",
+      "f32.trunc",
+      "f32.nearest",
+      "f32.sqrt",
+      "f32.add",
+      "f32.sub",
+      "f32.mul",
+      "f32.div",
+      "f32.min",
+      "f32.max",
+      "f32.copysign",
+      "f32.convert_i32_s",
+      "f32.convert_i32_u",
+      "f32.convert_i64_s",
+      "f32.convert_i64_u",
+      "f32.demote_f64",
+      "f32.reinterpret_i32",
+      "f64.load",
+      "f64.store",
+      "f64.const",
+      "f64.eq",
+      "f64.ne",
+      "f64.lt",
+      "f64.le",
+      "f64.gt",
+      "f64.ge",
+      "f64.abs",
+      "f64.neg",
+      "f64.ceil",
+      "f64.floor",
+      "f64.trunc",
+      "f64.nearest",
+      "f64.sqrt",
+      "f64.add",
+      "f64.sub",
+      "f64.mul",
+      "f64.div",
+      "f64.min",
+      "f64.max",
+      "f64.copysign",
+      "f64.convert_i32_s",
+      "f64.convert_i32_u",
+      "f64.convert_i64_s",
+      "f64.convert_i64_u",
+      "f64.promote_f32",
+      "f64.reinterpret_i64",
+      "i32.extend8_s",
+      "i32.extend16_s",
+      "i64.extend8_s",
+      "i64.extend16_s",
+      "i64.extend32_s",
+      "i32.trunc_sat_f32_s",
+      "i32.trunc_sat_f32_u",
+      "i32.trunc_sat_f64_s",
+      "i32.trunc_sat_f64_u",
+      "i64.trunc_sat_f32_s",
+      "i64.trunc_sat_f32_u",
+      "i64.trunc_sat_f64_s",
+      "i64.trunc_sat_f64_u",
+      "memory.size",
+      "memory.grow",
+      "memory.copy",
+      "memory.fill",
+      "memory.init",
+      "memory.atomic.notify",
+      "memory.atomic.wait32",
+      "memory.atomic.wait64",
+      "i31.new",
+      "i31.get_u",
+      "i31.get_s",
+      "array.new",
+      "array.new_default",
+      "array.init",
+      "array.init_static",
+      "array.get",
+      "array.get_s",
+      "array.get_u",
+      "array.set",
+      "array.len",
+      "array.copy",
+      "struct.new",
+      "struct.new_default",
+      "struct.new_with_rtt",
+      "struct.new_default_with_rtt",
+      "struct.get",
+      "struct.get_s",
+      "struct.get_u",
+      "struct.set",
+      "rtt.canon",
+      "rtt.sub",
+      "rtt.fresh_sub",
+    ],
+    controlInstructions: [
+      "block",
+      "loop",
+      "if",
+      "else",
+      "then",
+      "end",
+      "do",
+      "let",
+      "br",
+      "br_if",
+      "br_table",
+      "br_on_exn",
+      "br_on_null",
+      "br_on_non_null",
+      "br_on_cast",
+      "br_on_cast_static",
+      "br_on_cast_fail",
+      "br_on_cast_static_fail",
+      "br_on_func",
+      "br_on_non_func",
+      "br_on_data",
+      "br_on_non_data",
+      "br_on_i31",
+      "br_on_non_i31",
+      "call",
+      "call_indirect",
+      "call_ref",
+      "return",
+      "return_call",
+      "return_call_indirect",
+      "return_call_ref",
+      "try",
+      "catch",
+      "catch_all",
+      "delegate",
+      "unreachable",
+    ],
+
+    escapes:
+      /\\(?:[abfnrtv\\"']|x[0-9A-Fa-f]{1,4}|u[0-9A-Fa-f]{4}|U[0-9A-Fa-f]{8})/,
+    digits: /\d+(_+\d+)*/,
+    octaldigits: /[0-7]+(_+[0-7]+)*/,
+    binarydigits: /[0-1]+(_+[0-1]+)*/,
+    hexdigits: /[[0-9a-fA-F]+(_+[0-9a-fA-F]+)*/,
+
+    tokenizer: {
+      root: [
+        // whitespace
+        { include: "@whitespace" },
+
+        // strings
+        [/"([^"\\]|\\.)*$/, "string.invalid"], // non-teminated string
+        [/"/, "string", "@string"],
+
+        // numbers (not all of these are generated, but here to be sure)
+        [/(@digits)[eE]([\-+]?(@digits))?[fFdD]?/, "number.float"],
+        [/(@digits)\.(@digits)([eE][\-+]?(@digits))?[fFdD]?/, "number.float"],
+        [/0[xX](@hexdigits)[Ll]?/, "number.hex"],
+        [/0(@octaldigits)[Ll]?/, "number.octal"],
+        [/0[bB](@binarydigits)[Ll]?/, "number.binary"],
+        [/(@digits)[fFdD]/, "number.float"],
+        [/(@digits)[lL]?/, "number"],
+
+        // variable names
+        [/\$[^\s\)]*/, { token: "identifier" }],
+
+        // instructions and types
+        [
+          /[a-z0-9_]+(?:\.[a-z0-9_]+)*/,
+          {
+            cases: {
+              "@types": { token: "type.$0" },
+              "@keywords": { token: "keyword.$0" },
+              "@controlInstructions": { token: "controlInstruction.$0" },
+              "@instructions": { token: "instruction.$0" },
+              "@default": "identifier",
+            },
+          },
+        ],
+      ],
+
+      string: [
+        [/[^\\"]+/, "string"],
+        [/@escapes/, "string.escape"],
+        [/\\./, "string.escape.invalid"],
+        [/"/, "string", "@pop"],
+      ],
+
+      whitespace: [
+        [/[ \t\r\n]+/, ""],
+        [/(;; )(ERROR |FAILURE )([^\n]*)/, ["comment", "error", ""]],
+        [/(;; )(WARNING )([^\n]*)/, ["comment", "warning", ""]],
+        [/(;; )(INFO )([^\n]*)/, ["comment", "info", ""]],
+        [/(;; )(PEDANTIC )([^\n]*)/, ["comment", "pedantic", ""]],
+        [/(;;  +)(~+|\^)$/, ["comment", "underline"]],
+        [/(;;  )([^\n]*)/, ["comment", ""]],
+        [/;;[^\n]*/, "comment"],
+      ],
+    },
+  },
+};
+
+export default WebAssemblyTextLanguage;

xrpl-hooks-docs/docs.ts

@@ -0,0 +1,91 @@
+import hooksAccountBufLen from "./md/hooks-account-buf-len.md";
+import hooksAccountConvBufLen from "./md/hooks-account-conv-buf-len.md";
+import hooksAccountConvPure from "./md/hooks-account-conv-pure.md";
+import hooksArrayBufLen from "./md/hooks-array-buf-len.md";
+import hooksBurdenPrereq from "./md/hooks-burden-prereq.md";
+import hooksDetailBufLen from "./md/hooks-detail-buf-len.md";
+import hooksDetailPrereq from "./md/hooks-detail-prereq.md";
+import hooksEmitBufLen from "./md/hooks-emit-buf-len.md";
+import hooksEmitPrereq from "./md/hooks-emit-prereq.md";
+import hooksEntryPointRecursion from "./md/hooks-entry-point-recursion.md";
+import hooksEntryPointsNeg from "./md/hooks-entry-points-neg.md";
+import hooksEntryPoints from "./md/hooks-entry-points.md";
+import hooksFeePrereq from "./md/hooks-fee-prereq.md";
+import hooksFieldAddBufLen from "./md/hooks-field-add-buf-len.md";
+import hooksFieldBufLen from "./md/hooks-field-buf-len.md";
+import hooksFieldDelBufLen from "./md/hooks-field-del-buf-len.md";
+import hooksFloatArithPure from "./md/hooks-float-arith-pure.md";
+import hooksFloatComparePure from "./md/hooks-float-compare-pure.md";
+import hooksFloatIntPure from "./md/hooks-float-int-pure.md";
+import hooksFloatManipPure from "./md/hooks-float-manip-pure.md";
+import hooksFloatOnePure from "./md/hooks-float-one-pure.md";
+import hooksFloatPure from "./md/hooks-float-pure.md";
+import hooksGuardCalled from "./md/hooks-guard-called.md";
+import hooksGuardInFor from "./md/hooks-guard-in-for.md";
+import hooksGuardInWhile from "./md/hooks-guard-in-while.md";
+import hooksHashBufLen from "./md/hooks-hash-buf-len.md";
+import hooksKeyletBufLen from "./md/hooks-keylet-buf-len.md";
+import hooksParamBufLen from "./md/hooks-param-buf-len.md";
+import hooksParamSetBufLen from "./md/hooks-param-set-buf-len.md";
+import hooksRaddrConvBufLen from "./md/hooks-raddr-conv-buf-len.md";
+import hooksRaddrConvPure from "./md/hooks-raddr-conv-pure.md";
+import hooksReserveLimit from "./md/hooks-reserve-limit.md";
+import hooksSlotHashBufLen from "./md/hooks-slot-hash-buf-len.md";
+import hooksSlotKeyletBufLen from "./md/hooks-slot-keylet-buf-len.md";
+import hooksSlotLimit from "./md/hooks-slot-limit.md";
+import hooksSlotSubLimit from "./md/hooks-slot-sub-limit.md";
+import hooksSlotTypeLimit from "./md/hooks-slot-type-limit.md";
+import hooksStateBufLen from "./md/hooks-state-buf-len.md";
+import hooksTransactionHashBufLen from "./md/hooks-transaction-hash-buf-len.md";
+import hooksTransactionSlotLimit from "./md/hooks-transaction-slot-limit.md";
+import hooksValidateBufLen from "./md/hooks-validate-buf-len.md";
+import hooksVerifyBufLen from "./md/hooks-verify-buf-len.md";
+
+
+
+const docs: { [key: string]: string; } = {
+  "hooks-account-buf-len": hooksAccountBufLen,
+  "hooks-account-conv-buf-len": hooksAccountConvBufLen,
+  "hooks-account-conv-pure": hooksAccountConvPure,
+  "hooks-array-buf-len": hooksArrayBufLen,
+  "hooks-burden-prereq": hooksBurdenPrereq,
+  "hooks-detail-buf-len": hooksDetailBufLen,
+  "hooks-detail-prereq": hooksDetailPrereq,
+  "hooks-emit-buf-len": hooksEmitBufLen,
+  "hooks-emit-prereq": hooksEmitPrereq,
+  "hooks-entry-point-recursion": hooksEntryPointRecursion,
+  "hooks-entry-points-neg": hooksEntryPointsNeg,
+  "hooks-entry-points": hooksEntryPoints,
+  "hooks-fee-prereq": hooksFeePrereq,
+  "hooks-field-add-buf-len": hooksFieldAddBufLen,
+  "hooks-field-buf-len": hooksFieldBufLen,
+  "hooks-field-del-buf-len": hooksFieldDelBufLen,
+  "hooks-float-arith-pure": hooksFloatArithPure,
+  "hooks-float-compare-pure": hooksFloatComparePure,
+  "hooks-float-int-pure": hooksFloatIntPure,
+  "hooks-float-manip-pure": hooksFloatManipPure,
+  "hooks-float-one-pure": hooksFloatOnePure,
+  "hooks-float-pure": hooksFloatPure,
+  "hooks-guard-called": hooksGuardCalled,
+  "hooks-guard-in-for": hooksGuardInFor,
+  "hooks-guard-in-while": hooksGuardInWhile,
+  "hooks-hash-buf-len": hooksHashBufLen,
+  "hooks-keylet-buf-len": hooksKeyletBufLen,
+  "hooks-param-buf-len": hooksParamBufLen,
+  "hooks-param-set-buf-len": hooksParamSetBufLen,
+  "hooks-raddr-conv-buf-len": hooksRaddrConvBufLen,
+  "hooks-raddr-conv-pure": hooksRaddrConvPure,
+  "hooks-reserve-limit": hooksReserveLimit,
+  "hooks-slot-hash-buf-len": hooksSlotHashBufLen,
+  "hooks-slot-keylet-buf-len": hooksSlotKeyletBufLen,
+  "hooks-slot-limit": hooksSlotLimit,
+  "hooks-slot-sub-limit": hooksSlotSubLimit,
+  "hooks-slot-type-limit": hooksSlotTypeLimit,
+  "hooks-state-buf-len": hooksStateBufLen,
+  "hooks-transaction-hash-buf-len": hooksTransactionHashBufLen,
+  "hooks-transaction-slot-limit": hooksTransactionSlotLimit,
+  "hooks-validate-buf-len": hooksValidateBufLen,
+  "hooks-verify-buf-len": hooksVerifyBufLen,
+};
+
+export default docs;

xrpl-hooks-docs/md/hooks-account-buf-len.md

@@ -0,0 +1,5 @@
+# hooks-account-buf-len
+
+Function [hook_account](https://xrpl-hooks.readme.io/v2.0/reference/hook_account) has fixed-size account ID output.
+
+This check warns about too-small size of its output buffer (if it's specified by a constant - variable parameter is ignored).

xrpl-hooks-docs/md/hooks-account-conv-buf-len.md

@@ -0,0 +1,5 @@
+# hooks-account-conv-buf-len
+
+Function [util_raddr](https://xrpl-hooks.readme.io/v2.0/reference/util_raddr) has fixed-size account ID input.
+
+This check warns unless the correct size is passed in the input size parameter (if it's specified by a constant - variable parameter is ignored).

xrpl-hooks-docs/md/hooks-account-conv-pure.md

@@ -0,0 +1,5 @@
+# hooks-account-conv-pure
+
+Hooks identify accounts by the 20 byte account ID, which can be converted to an raddr using the [util_raddr](https://xrpl-hooks.readme.io/v2.0/reference/util_raddr) function. If the account ID never changes, a more efficient way to do this is precompute the raddr from the account ID.
+
+This check warns about calls of `util_raddr` with constant input and proposes to add a tracing statement showing the computed value (so that the user can use it to replace the call).

xrpl-hooks-docs/md/hooks-array-buf-len.md

@@ -0,0 +1,7 @@
+# hooks-array-buf-len
+
+Hook API [sto_subarray](https://xrpl-hooks.readme.io/v2.0/reference/sto_subarray) requires non-empty input buffer and takes a parameter specifying the array index, whose value is limited - the sought object cannot be found if the limit is exceeded.
+
+This check warns about empty input as well as too-large values of the index specified in calls to `sto_subarray` (if they're specified by constants - variable parameters are ignored).
+
+[Read more](https://xrpl-hooks.readme.io/v2.0/docs/serialized-objects)

xrpl-hooks-docs/md/hooks-burden-prereq.md

@@ -0,0 +1,3 @@
+# hooks-burden-prereq
+
+Hook API [etxn_burden](https://xrpl-hooks.readme.io/v2.0/reference/etxn_burden) computes transaction burden, based on (i.a.) the number of reserved transactions, so a call to it must be preceded by a call to [etxn_reserve](https://xrpl-hooks.readme.io/v2.0/reference/etxn_reserve).

xrpl-hooks-docs/md/hooks-detail-buf-len.md

@@ -0,0 +1,7 @@
+# hooks-detail-buf-len
+
+Function [etxn_details](https://xrpl-hooks.readme.io/v2.0/reference/etxn_details) has fixed-size sfEmitDetails output.
+
+This check warns about too-small size of its output buffer (if it's specified by a constant - variable parameter is ignored).
+
+[Read more](https://xrpl-hooks.readme.io/v2.0/docs/emitted-transactions)

xrpl-hooks-docs/md/hooks-detail-prereq.md

@@ -0,0 +1,5 @@
+# hooks-detail-prereq
+
+Hook API [etxn_details](https://xrpl-hooks.readme.io/v2.0/reference/etxn_details) serializes emit details, based on (i.a.) the number of reserved transactions, so a call to it must be preceded by a call to [etxn_reserve](https://xrpl-hooks.readme.io/v2.0/reference/etxn_reserve).
+
+[Read more](https://xrpl-hooks.readme.io/v2.0/docs/emitted-transactions)

xrpl-hooks-docs/md/hooks-emit-buf-len.md

@@ -0,0 +1,7 @@
+# hooks-emit-buf-len
+
+Function [emit](https://xrpl-hooks.readme.io/v2.0/reference/emit) has fixed-size transaction hash output.
+
+This check warns about too-small size of its output buffer (if it's specified by a constant - variable parameter is ignored).
+
+[Read more](https://xrpl-hooks.readme.io/v2.0/docs/emitted-transactions)

xrpl-hooks-docs/md/hooks-emit-prereq.md

@@ -0,0 +1,5 @@
+# hooks-emit-prereq
+
+Before emitting a transaction using [emit](https://xrpl-hooks.readme.io/v2.0/reference/emit) Hook API, a hook must set a maximal count of transactions it plans to emit, by calling [etxn_reserve](https://xrpl-hooks.readme.io/v2.0/reference/etxn_reserve).
+
+[Read more](https://xrpl-hooks.readme.io/v2.0/docs/emitted-transactions)

xrpl-hooks-docs/md/hooks-entry-point-recursion.md

@@ -0,0 +1,5 @@
+# hooks-entry-point-recursion
+
+Recursive calls are disallowed in the implementation of hook entry points.
+
+[Read more](https://xrpl-hooks.readme.io/v2.0/docs/loops-and-guarding#no-recursion)

xrpl-hooks-docs/md/hooks-entry-points-neg.md

@@ -0,0 +1,5 @@
+# hooks-entry-points-neg
+
+Shows error on function definitions with unexpected (that is, neither `hook` nor `cbak`) names.
+
+[Read more](https://xrpl-hooks.readme.io/v2.0/docs/compiling-hooks#constraints)

xrpl-hooks-docs/md/hooks-entry-points.md

@@ -0,0 +1,7 @@
+# hooks-entry-points
+
+A Hook always implements and exports exactly two functions: [cbak](https://xrpl-hooks.readme.io/v2.0/reference/cbak) and [hook](https://xrpl-hooks.readme.io/v2.0/reference/hook).
+
+This check shows error on translation units that do not have them.
+
+[Read more](https://xrpl-hooks.readme.io/v2.0/docs/compiling-hooks)

xrpl-hooks-docs/md/hooks-fee-prereq.md

@@ -0,0 +1,5 @@
+# hooks-fee-prereq
+
+Hook API [etxn_fee_base](https://xrpl-hooks.readme.io/v2.0/reference/etxn_fee_base) estimates a transaction fee, based on (i.a.) the number of reserved transactions, so a call to it must be preceded by a call to [etxn_reserve](https://xrpl-hooks.readme.io/v2.0/reference/etxn_reserve).
+
+[Read more](https://xrpl-hooks.readme.io/v2.0/docs/hook-fees)

xrpl-hooks-docs/md/hooks-field-add-buf-len.md

@@ -0,0 +1,7 @@
+# hooks-field-add-buf-len
+
+Emplacing a new field into STObject by calling [sto_emplace](https://xrpl-hooks.readme.io/v2.0/reference/sto_emplace) requires enough space to serialize the new STObject into; the API also limits sizes of the old object and field.
+
+This check warns about insufficient output buffer space as well as too-large values of the inputs in calls to `sto_emplace` (if they're specified by constants - variable parameters are ignored).
+
+[Read more](https://xrpl-hooks.readme.io/v2.0/docs/serialized-objects)

xrpl-hooks-docs/md/hooks-field-buf-len.md

@@ -0,0 +1,7 @@
+# hooks-field-buf-len
+
+Hook API [sto_subfield](https://xrpl-hooks.readme.io/v2.0/reference/sto_subfield) requires non-empty input buffer.
+
+This check warns about empty input in calls to `sto_subfield` (if it's specified by a constant - variable parameter is ignored).
+
+[Read more](https://xrpl-hooks.readme.io/v2.0/docs/serialized-objects)

xrpl-hooks-docs/md/hooks-field-del-buf-len.md

@@ -0,0 +1,7 @@
+# hooks-field-del-buf-len
+
+Erasing a field from STObject by calling [sto_erase](https://xrpl-hooks.readme.io/v2.0/reference/sto_erase) requires enough space to serialize the new STObject into; the API also limits size of the old object.
+
+This check warns about insufficient output buffer space as well as too-large value of the input STObject in calls to `sto_erase` (if they're specified by constants - variable parameters are ignored).
+
+[Read more](https://xrpl-hooks.readme.io/v2.0/docs/serialized-objects)

xrpl-hooks-docs/md/hooks-float-arith-pure.md

@@ -0,0 +1,8 @@
+# hooks-float-arith-pure
+
+Hooks can compute floating-point values in XFL format by calling functions [float_multiply](https://xrpl-hooks.readme.io/v2.0/reference/float_multiply), [float_mulratio](https://xrpl-hooks.readme.io/v2.0/reference/float_mulratio), [float_negate](https://xrpl-hooks.readme.io/v2.0/reference/float_negate), [float_sum](https://xrpl-hooks.readme.io/v2.0/reference/float_sum), [float_invert](https://xrpl-hooks.readme.io/v2.0/reference/float_invert) and [float_divide](https://xrpl-hooks.readme.io/v2.0/reference/float_divide) and access their constituent parts by calling [float_exponent](https://xrpl-hooks.readme.io/v2.0/reference/float_exponent), [float_mantissa](https://xrpl-hooks.readme.io/v2.0/reference/float_mantissa) and [float_sign](https://xrpl-hooks.readme.io/v2.0/reference/float_sign). If the inputs of the computation never change, a more efficient way to do this is to precompute it.
+
+This check warns about calls of the aforementioned functions with constant inputs and in simple cases proposes to add a tracing statement showing the computed value (so that the user can use it to replace the call). It also checks that the divisor passed to `float_divide`, `float_mulratio` and `float_invert` is not 0 (if it's specified by a constant - variable parameters are ignored).
+
+[Read more](https://xrpl-hooks.readme.io/v2.0/docs/floating-point-numbers-xfl)
+

xrpl-hooks-docs/md/hooks-float-compare-pure.md

@@ -0,0 +1,7 @@
+# hooks-float-compare-pure
+
+Hooks can compare floating-point values in XFL format by calling the [float_compare](https://xrpl-hooks.readme.io/v2.0/reference/float_compare) function. If the inputs of the comparison never change, its result is fixed and the function need not be called.
+
+This check warns about calls of `float_compare` with constant inputs as well as invalid values of the comparison mode parameter (if it's specified by a constant - variable parameter is ignored).
+
+[Read more](https://xrpl-hooks.readme.io/v2.0/docs/floating-point-numbers-xfl)