refactor: switch to npm (#343)

* allow tests to be run manually

packages/ripple-keypairs/.github/workflows/node.js.yml

@@ -8,6 +8,7 @@ on:
     branches: [ master ]
   pull_request:
     branches: [ master ]
+  workflow_dispatch:
 
 jobs:
   build:
@@ -24,8 +25,8 @@ jobs:
       uses: actions/setup-node@v1
       with:
         node-version: ${{ matrix.node-version }}
-    - run: yarn install
-    - run: yarn run test
-    - run: yarn run lint
-    - run: yarn run compile
-    - run: yarn run coverage
+    - run: npm install
+    - run: npm test
+    - run: npm run lint
+    - run: npm run compile
+    - run: npm run coverage

packages/ripple-keypairs/.gitignore

@@ -1,7 +1,7 @@
 # .gitignore
 
-# Ignore package locks other than Yarn.
-package-lock.json
+# Ignore package locks other than npm
+yarn.lock
 npm-shrinkwrap.json
 
 # Ignore vim swap files.

packages/ripple-keypairs/.travis.yml

@@ -5,7 +5,7 @@ node_js:
   - 13
   - 14
 script:
-  - yarn compile
-  - yarn lint
-  - yarn test
-  - yarn coverage
+  - npm run compile
+  - npm run lint
+  - npm test
+  - npm run coverage

packages/ripple-keypairs/package.json

@@ -6,7 +6,7 @@
     "compile": "tsc",
     "test": "tsc && nyc mocha",
     "lint": "eslint . --ext .ts --fix",
-    "prepublish": "yarn lint && yarn test",
+    "prepublish": "npm run lint && npm test",
     "coverage": "nyc --reporter=lcov mocha && codecov"
   },
   "files": [
@@ -49,6 +49,7 @@
   },
   "license": "ISC",
   "engines": {
-    "node": ">= 10"
+    "node": ">= 10",
+    "npm": ">=7.0.0"
   }
 }

packages/ripple-keypairs/src/index.ts

@@ -64,9 +64,7 @@ const secp256k1 = {
 }
 
 const ed25519 = {
-  deriveKeypair(
-    entropy: Uint8Array,
-  ): {
+  deriveKeypair(entropy: Uint8Array): {
     privateKey: string
     publicKey: string
   } {