Don't lint any git-ignored files

.gitignore

@@ -1,7 +1,7 @@
-/.bundle/
+.bundle/
 /.yardoc
 /_yardoc/
-/coverage/
+coverage/
 /doc/
 /pkg/
 /spec/reports/
@@ -12,6 +12,8 @@
 /spec/examples.txt
 /spec/react_on_rails/dummy-for-generators/
 
+tmp/
+
 # RVM
 .ruby-version
 .ruby-gemset
@@ -23,6 +25,7 @@ node_modules
 yarn-debug.*
 yarn-error.*
 npm-debug.*
+.yarn-integrity
 
 /gen-examples
 
@@ -39,3 +42,21 @@ yalc.lock
 
 # TypeScript
 *.tsbuildinfo
+
+# Dummy app
+/spec/dummy/vendor/bundle
+/spec/dummy/db/*.sqlite3*
+/spec/dummy/log/**/*
+!/spec/dummy/log/.keep
+/spec/dummy/public/assets/
+/spec/dummy/public/webpack/
+/spec/dummy/spec/examples.txt
+
+# ReScript build files
+/spec/dummy/.merlin
+/spec/dummy/lib/bs/
+/spec/dummy/.bsb.lock
+/spec/dummy/**/*.res.js
+
+# Generated by ROR FS-based Registry
+generated

eslint.config.ts

@@ -1,7 +1,9 @@
+import path from 'node:path';
 import { globalIgnores } from 'eslint/config';
 import prettierRecommended from 'eslint-plugin-prettier/recommended';
 import globals from 'globals';
 import tsEslint from 'typescript-eslint';
+import { includeIgnoreFile } from '@eslint/compat';
 import js from '@eslint/js';
 import { FlatCompat } from '@eslint/eslintrc';
 
@@ -12,6 +14,7 @@ const compat = new FlatCompat({
 });
 
 const config = tsEslint.config([
+  includeIgnoreFile(path.resolve(__dirname, '.gitignore')),
   globalIgnores([
     // compiled code
     'node_package/lib/',
@@ -26,16 +29,18 @@ const config = tsEslint.config([
     'spec/dummy/client/app/packs/server-bundle.js',
     '**/*.res.js',
     '**/coverage',
-    '**/assets/webpack/**/*',
-    '**/public/webpack/**/*',
-    '**/generated/**/*',
+    '**/assets/webpack/',
+    '**/public/webpack/',
+    '**/generated/',
     '**/app/assets/javascripts/application.js',
     '**/cable.js',
-    '**/public/packs*/*',
+    '**/public/packs*/',
     '**/gen-examples/',
     '**/bundle/',
     // dependencies
-    '**/node_modules/**/*',
+    '**/node_modules/',
+    // fixtures
+    '**/fixtures/',
   ]),
   {
     files: ['**/*.[jt]s', '**/*.[jt]sx', '**/*.[cm][jt]s'],

package.json

@@ -23,6 +23,7 @@
     "@babel/eslint-parser": "^7.26.10",
     "@babel/preset-env": "^7.20.2",
     "@babel/preset-react": "^7.26.3",
+    "@eslint/compat": "^1.2.7",
     "@testing-library/dom": "^10.4.0",
     "@testing-library/jest-dom": "^6.6.3",
     "@testing-library/react": "^16.2.0",

script/convert

@@ -21,6 +21,7 @@ gsub_file_content("../package.json", /"globals": "[^"]*",/, "")
 gsub_file_content("../package.json", /"knip": "[^"]*",/, "")
 gsub_file_content("../package.json", /"typescript-eslint": "[^"]*",/, "")
 gsub_file_content("../package.json", %r{"@arethetypeswrong/cli": "[^"]*",}, "")
+gsub_file_content("../package.json", %r{"@eslint/compat": "[^"]*",}, "")
 gsub_file_content("../package.json", %r{"@testing-library/dom": "[^"]*",}, "")
 gsub_file_content("../package.json", %r{"@testing-library/react": "[^"]*",}, "")
 gsub_file_content("../package.json", /"knip": "[^"]*",/, "")

yarn.lock

@@ -1073,6 +1073,11 @@
   resolved "https://registry.yarnpkg.com/@eslint-community/regexpp/-/regexpp-4.12.1.tgz#cfc6cffe39df390a3841cde2abccf92eaa7ae0e0"
   integrity sha512-CCZCDJuduB9OUkFkY2IgppNZMi2lBQgD2qzwXkEia16cge2pijY/aXi96CJMquDMn3nJdlPV1A5KrJEXwfLNzQ==
 
+"@eslint/compat@^1.2.7":
+  version "1.2.7"
+  resolved "https://registry.yarnpkg.com/@eslint/compat/-/compat-1.2.7.tgz#f1a890281631ad27530479420b743dd92626e819"
+  integrity sha512-xvv7hJE32yhegJ8xNAnb62ggiAwTYHBpUCWhRxEj/ksvgDJuSXfoDkBcRYaYNFiJ+jH0IE3K16hd+xXzhBgNbg==
+
 "@eslint/config-array@^0.19.2":
   version "0.19.2"
   resolved "https://registry.yarnpkg.com/@eslint/config-array/-/config-array-0.19.2.tgz#3060b809e111abfc97adb0bb1172778b90cb46aa"