feat: Add @stylistic/eslint-plugin-js (#138)

Author: lachlancollins

packages/config/package.json

@@ -61,6 +61,7 @@
   "dependencies": {
     "@commitlint/parse": "^19.0.3",
     "@eslint/js": "^8.57.0",
+    "@stylistic/eslint-plugin-js": "^2.3.0",
     "commander": "^12.1.0",
     "current-git-branch": "^1.1.0",
     "esbuild-register": "^3.5.0",

packages/config/src/eslint/index.js

@@ -1,11 +1,13 @@
 import tseslint from 'typescript-eslint'
+import stylisticJs from '@stylistic/eslint-plugin-js'
 import pluginImport from 'eslint-plugin-import-x'
 import pluginNode from 'eslint-plugin-n'
 import globals from 'globals'
 import { javascriptRules } from './javascript.js'
 import { importRules } from './import.js'
 import { typescriptRules } from './typescript.js'
 import { nodeRules } from './node.js'
+import { stylisticRules } from './stylistic.js'
 
 const GLOB_INCLUDE = ['**/*.{js,svelte,ts,tsx,vue}']
 
@@ -42,6 +44,8 @@ export const tanstackConfig = [
       },
     },
     plugins: {
+      // @ts-expect-error
+      '@stylistic/js': stylisticJs,
       // @ts-expect-error
       '@typescript-eslint': tseslint.plugin,
       // @ts-expect-error
@@ -53,6 +57,7 @@ export const tanstackConfig = [
       ...typescriptRules,
       ...importRules,
       ...nodeRules,
+      ...stylisticRules,
     },
   },
 ]

packages/config/src/eslint/stylistic.js

@@ -0,0 +1,7 @@
+// https://eslint.style/packages/js
+
+/** @type {import('eslint').Linter.RulesRecord} */
+export const stylisticRules = {
+  /** Enforce consistency of spacing after the start of a comment */
+  '@stylistic/js/spaced-comment': 'error',
+}