Merge 98af1a9 into e2ec3f1

.eslintignore

@@ -0,0 +1,4 @@
+**/node_modules/**
+**/lib/**
+**/example/**
+packages/light.js/example-react

.eslintrc.js

@@ -0,0 +1,18 @@
+module.exports = {
+  parser: '@typescript-eslint/parser',
+  plugins: ['@typescript-eslint', 'prettier'],
+  extends: [
+    'plugin:@typescript-eslint/recommended',
+    'prettier/@typescript-eslint',
+    'plugin:prettier/recommended',
+  ],
+  rules: {
+    '@typescript-eslint/camelcase': ['error', { allow: ['keccak_256'] }],
+    '@typescript-eslint/no-unused-vars': [1, { argsIgnorePattern: '^_' }],
+
+    // TODO: Remove all of these disabled rules.
+    '@typescript-eslint/ban-ts-ignore': 'off',
+    '@typescript-eslint/explicit-function-return-type': 'off',
+    '@typescript-eslint/no-explicit-any': 'off',
+  },
+};

.prettierrc.js

@@ -0,0 +1,7 @@
+module.exports = {
+  printWidth: 120,
+  semi: true,
+  singleQuote: true,
+  tabWidth: 2,
+  trailingComma: 'es5',
+};

.travis.yml

@@ -13,6 +13,7 @@ node_js:
   - '10'
 script:
   - yarn lint
+  - yarn typecheck
   - yarn test:api
   - yarn test --silent --coverage --coverageReporters=text-lcov | coveralls ; test ${PIPESTATUS[0]} -eq 0
 before_deploy:

README.md

@@ -75,10 +75,10 @@ yarn outdated
 git checkout -b <INSERT_YOUR_BRANCH_NAME>
 ```
 
-5. Run tests, linting, and build
+5. Run tests, type checking, linting, and build
 
 ```bash
-yarn test; yarn lint; yarn build
+yarn test; yarn typecheck; yarn lint; yarn build
 ```
 
 6. Push the branch to your fork of the repo

package.json

@@ -23,20 +23,28 @@
   },
   "scripts": {
     "build": "lerna exec yarn build --stream",
-    "lint": "tslint 'packages/**/*.ts'",
+    "typecheck": "lerna exec yarn typecheck --stream",
+    "lint": "eslint --fix 'packages/*/**/*.{ts,tsx}'",
     "postinstall": "yarn build",
     "test": "jest",
     "test:api": "cd packages/api && yarn test",
     "update-docs": "scripts/update-docs.sh"
   },
   "devDependencies": {
     "@types/jest": "^24.0.13",
+    "@typescript-eslint/eslint-plugin": "^2.2.0",
+    "@typescript-eslint/parser": "^2.2.0",
+    "eslint": "^6.3.0",
+    "eslint-config-prettier": "^6.3.0",
+    "eslint-import-resolver-typescript": "^1.1.1",
+    "eslint-plugin-import": "^2.18.2",
+    "eslint-plugin-json": "^1.4.0",
+    "eslint-plugin-prettier": "^3.1.0",
     "jest": "^24.8.0",
     "lerna": "^3.4.3",
+    "prettier": "^1.18.2",
     "rimraf": "^2.6.2",
     "ts-jest": "^24.0.0",
-    "tslint": "^5.10.0",
-    "tslint-config-semistandard": "^7.0.0",
     "typedoc": "^0.14.2",
     "typedoc-plugin-markdown": "^1.1.13",
     "typescript": "^3.1.6"

packages/abi/package.json

@@ -17,6 +17,7 @@
   "scripts": {
     "docs": "typedoc",
     "prebuild": "rimraf lib",
+    "typecheck": "tsc --noEmit",
     "build": "tsc",
     "test": "jest"
   },

packages/abi/src/decoder/bytesTaken.ts

@@ -7,16 +7,16 @@ class BytesTaken {
   private _bytes: number[];
   private _newOffset: number;
 
-  constructor (bytes: number[], newOffset: number) {
+  constructor(bytes: number[], newOffset: number) {
     this._bytes = bytes;
     this._newOffset = newOffset;
   }
 
-  get bytes () {
+  get bytes() {
     return this._bytes;
   }
 
-  get newOffset () {
+  get newOffset() {
     return this._newOffset;
   }
 }

packages/abi/src/decoder/decodeResult.ts

@@ -9,16 +9,16 @@ class DecodeResult {
   _token: Token;
   _newOffset: number;
 
-  constructor (token: Token, newOffset: number) {
+  constructor(token: Token, newOffset: number) {
     this._token = token;
     this._newOffset = newOffset;
   }
 
-  get token () {
+  get token() {
     return this._token;
   }
 
-  get newOffset () {
+  get newOffset() {
     return this._newOffset;
   }
 }