build: Initial linting setup (#1560)

* sets up linting config and runs `yarn lint --fix` once, so that all changes will show up correctly in future PRs.

* Note that there are still a lot of linter errors.

test/models/paymentChannelCreate.ts

@@ -1,140 +1,141 @@
-import { ValidationError } from 'xrpl-local/common/errors'
-import { verifyPaymentChannelCreate } from './../../src/models/transactions/paymentChannelCreate'
-import { assert } from 'chai'
+import { assert } from "chai";
+
+import { ValidationError } from "xrpl-local/common/errors";
+
+import { verifyPaymentChannelCreate } from "../../src/models/transactions/paymentChannelCreate";
 
 /**
- * PaymentChannelCreate Transaction Verification Testing
+ * PaymentChannelCreate Transaction Verification Testing.
  *
- * Providing runtime verification testing for each specific transaction type
+ * Providing runtime verification testing for each specific transaction type.
  */
-describe('PaymentChannelCreate Transaction Verification', function () {
-    let channel
+describe("PaymentChannelCreate Transaction Verification", function () {
+  let channel;
 
-    beforeEach(() => {
-        channel = {
-            "Account": "rf1BiGeXwwQoi8Z2ueFYTEXSwuJYfV2Jpn",
-            "TransactionType": "PaymentChannelCreate",
-            "Amount": "10000",
-            "Destination": "rsA2LpzuawewSBQXkiju3YQTMzW13pAAdW",
-            "SettleDelay": 86400,
-            "PublicKey": "32D2471DB72B27E3310F355BB33E339BF26F8392D5A93D3BC0FC3B566612DA0F0A",
-            "CancelAfter": 533171558,
-            "DestinationTag": 23480,
-            "SourceTag": 11747
-        }        
-    })
-    
-    it (`verifies valid PaymentChannelCreate`, () => {        
-        assert.doesNotThrow(() => verifyPaymentChannelCreate(channel))
-    })
+  beforeEach(function () {
+    channel = {
+      Account: "rf1BiGeXwwQoi8Z2ueFYTEXSwuJYfV2Jpn",
+      TransactionType: "PaymentChannelCreate",
+      Amount: "10000",
+      Destination: "rsA2LpzuawewSBQXkiju3YQTMzW13pAAdW",
+      SettleDelay: 86400,
+      PublicKey:
+        "32D2471DB72B27E3310F355BB33E339BF26F8392D5A93D3BC0FC3B566612DA0F0A",
+      CancelAfter: 533171558,
+      DestinationTag: 23480,
+      SourceTag: 11747,
+    };
+  });
 
-    it (`verifies valid PaymentChannelCreate w/o optional`, () => {
-        delete channel.CancelAfter
-        delete channel.DestinationTag
-        delete channel.SourceTag
+  it(`verifies valid PaymentChannelCreate`, function () {
+    assert.doesNotThrow(() => verifyPaymentChannelCreate(channel));
+  });
 
-        assert.doesNotThrow(() => verifyPaymentChannelCreate(channel))
-    })
+  it(`verifies valid PaymentChannelCreate w/o optional`, function () {
+    delete channel.CancelAfter;
+    delete channel.DestinationTag;
+    delete channel.SourceTag;
 
-    it (`missing Amount`, () => {
-        delete channel.Amount
-        
-        assert.throws(
-            () => verifyPaymentChannelCreate(channel),
-            ValidationError,
-            "PaymentChannelCreate: missing Amount"
-        )
-    })
+    assert.doesNotThrow(() => verifyPaymentChannelCreate(channel));
+  });
 
+  it(`missing Amount`, function () {
+    delete channel.Amount;
 
-    it (`missing Destination`, () => {
-        delete channel.Destination  
-        
-        assert.throws(
-            () => verifyPaymentChannelCreate(channel),
-            ValidationError,
-            "PaymentChannelCreate: missing Destination"
-        )
-    })
+    assert.throws(
+      () => verifyPaymentChannelCreate(channel),
+      ValidationError,
+      "PaymentChannelCreate: missing Amount"
+    );
+  });
 
-    it (`missing SettleDelay`, () => {
-        delete channel.SettleDelay    
-        
-        assert.throws(
-            () => verifyPaymentChannelCreate(channel),
-            ValidationError,
-            "PaymentChannelCreate: missing SettleDelay"
-        )
-    })
+  it(`missing Destination`, function () {
+    delete channel.Destination;
 
-    it (`missing PublicKey`, () => {
-        delete channel.PublicKey   
-        
-        assert.throws(
-            () => verifyPaymentChannelCreate(channel),
-            ValidationError,
-            "PaymentChannelCreate: missing PublicKey"
-        )
-    })
+    assert.throws(
+      () => verifyPaymentChannelCreate(channel),
+      ValidationError,
+      "PaymentChannelCreate: missing Destination"
+    );
+  });
 
-    it (`invalid Amount`, () => {
-        channel.Amount = 1000
-        
-        assert.throws(
-            () => verifyPaymentChannelCreate(channel),
-            ValidationError,
-            "PaymentChannelCreate: Amount must be a string"
-        )
-    })
+  it(`missing SettleDelay`, function () {
+    delete channel.SettleDelay;
 
+    assert.throws(
+      () => verifyPaymentChannelCreate(channel),
+      ValidationError,
+      "PaymentChannelCreate: missing SettleDelay"
+    );
+  });
 
-    it (`invalid Destination`, () => {
-        channel.Destination = 10;   
-        
-        assert.throws(
-            () => verifyPaymentChannelCreate(channel),
-            ValidationError,
-            "PaymentChannelCreate: Destination must be a string"
-        )
-    })
+  it(`missing PublicKey`, function () {
+    delete channel.PublicKey;
 
-    it (`invalid SettleDelay`, () => {
-        channel.SettleDelay = "10"    
-        
-        assert.throws(
-            () => verifyPaymentChannelCreate(channel),
-            ValidationError,
-            "PaymentChannelCreate: SettleDelay must be a number"
-        )
-    })
+    assert.throws(
+      () => verifyPaymentChannelCreate(channel),
+      ValidationError,
+      "PaymentChannelCreate: missing PublicKey"
+    );
+  });
 
-    it (`invalid PublicKey`, () => {
-        channel.PublicKey = 10       
-        
-        assert.throws(
-            () => verifyPaymentChannelCreate(channel),
-            ValidationError,
-            "PaymentChannelCreate: PublicKey must be a string"
-        )
-    })
+  it(`invalid Amount`, function () {
+    channel.Amount = 1000;
 
-    it (`invalid DestinationTag`, () => {
-        channel.DestinationTag = "10"
+    assert.throws(
+      () => verifyPaymentChannelCreate(channel),
+      ValidationError,
+      "PaymentChannelCreate: Amount must be a string"
+    );
+  });
 
-        assert.throws(
-            () => verifyPaymentChannelCreate(channel),
-            ValidationError,
-            "PaymentChannelCreate: DestinationTag must be a number"
-        )
-    })
+  it(`invalid Destination`, function () {
+    channel.Destination = 10;
 
-    it (`invalid CancelAfter`, () => {
-        channel.CancelAfter = "100"
-        
-        assert.throws(
-            () => verifyPaymentChannelCreate(channel),
-            ValidationError,
-            "PaymentChannelCreate: CancelAfter must be a number"
-        )
-    })
-})
+    assert.throws(
+      () => verifyPaymentChannelCreate(channel),
+      ValidationError,
+      "PaymentChannelCreate: Destination must be a string"
+    );
+  });
+
+  it(`invalid SettleDelay`, function () {
+    channel.SettleDelay = "10";
+
+    assert.throws(
+      () => verifyPaymentChannelCreate(channel),
+      ValidationError,
+      "PaymentChannelCreate: SettleDelay must be a number"
+    );
+  });
+
+  it(`invalid PublicKey`, function () {
+    channel.PublicKey = 10;
+
+    assert.throws(
+      () => verifyPaymentChannelCreate(channel),
+      ValidationError,
+      "PaymentChannelCreate: PublicKey must be a string"
+    );
+  });
+
+  it(`invalid DestinationTag`, function () {
+    channel.DestinationTag = "10";
+
+    assert.throws(
+      () => verifyPaymentChannelCreate(channel),
+      ValidationError,
+      "PaymentChannelCreate: DestinationTag must be a number"
+    );
+  });
+
+  it(`invalid CancelAfter`, function () {
+    channel.CancelAfter = "100";
+
+    assert.throws(
+      () => verifyPaymentChannelCreate(channel),
+      ValidationError,
+      "PaymentChannelCreate: CancelAfter must be a number"
+    );
+  });
+});