Run ESLint on the entire repo

.eslintignore

@@ -0,0 +1,13 @@
+# Copied from '.gitignore', please keep it in sync.
+.eslintcache
+node_modules
+coverage
+npmDist
+denoDist
+benchmarkDist
+integrationTmp
+npm
+deno
+
+# Ignore TS files inside integration test
+integrationTests/ts/*.ts

.eslintrc.yml

@@ -488,7 +488,6 @@ rules:
   wrap-regex: off
   yield-star-spacing: off
 
-ignorePatterns: 'integrationTests/ts/*.ts'
 overrides:
   - files: '**/*.ts'
     parser: '@typescript-eslint/parser'

package.json

@@ -33,7 +33,7 @@
     "changelog": "node resources/gen-changelog.js",
     "benchmark": "node --noconcurrent_sweeping --expose-gc --predictable ./resources/benchmark.js",
     "test": "npm run lint && npm run check && npm run testonly && npm run prettier:check && npm run check:spelling && npm run build:npm && npm run build:deno && npm run check:integrations",
-    "lint": "eslint --cache --ext .js,.ts src resources integrationTests",
+    "lint": "eslint --cache .",
     "check": "flow check",
     "check:cover": "node resources/check-cover.js && nyc report --nycrc-path .nycflowrc.yml",
     "testonly": "mocha --full-trace src/**/__tests__/**/*-test.js",