feat: add plugin eslint-plugin-de-morgan

Author: coderwyd

package.json

@@ -89,6 +89,7 @@
     "eslint-config-prettier": "^10.0.1",
     "eslint-plugin-antfu": "^3.1.0",
     "eslint-plugin-command": "^3.1.0",
+    "eslint-plugin-de-morgan": "^1.2.0",
     "eslint-plugin-eslint-comments": "^3.2.0",
     "eslint-plugin-import-x": "^4.6.1",
     "eslint-plugin-jsdoc": "^50.6.3",

pnpm-lock.yaml

@@ -5,6 +5,7 @@ import picocolors from 'picocolors'
 import {
   command,
   comments,
+  deMorgan,
   imports,
   javascript,
   jsdoc,
@@ -52,6 +53,7 @@ const configs = await combine(
   command(),
   regexp(),
   tailwindcss(),
+  deMorgan(),
 )
 
 const configNames = configs.map((i) => i.name).filter(Boolean) as string[]

scripts/typegen.ts

@@ -0,0 +1,17 @@
+import { pluginDeMorgan } from '../plugins'
+import type { TypedFlatConfigItem } from '../types'
+
+export function deMorgan(): TypedFlatConfigItem[] {
+  return [
+    {
+      name: 'coderwyd/de-morgan/rules',
+      plugins: {
+        'de-morgan': pluginDeMorgan,
+      },
+      rules: {
+        'de-morgan/no-negated-conjunction': 'error',
+        'de-morgan/no-negated-disjunction': 'error',
+      },
+    },
+  ]
+}

src/configs/de-morgan.ts

@@ -1,5 +1,6 @@
 export * from './command'
 export * from './comments'
+export * from './de-morgan'
 export * from './ignores'
 export * from './imports'
 export * from './javascript'

src/configs/index.ts

@@ -2,6 +2,7 @@ import type { Linter } from 'eslint'
 import {
   command,
   comments,
+  deMorgan,
   ignores,
   imports,
   javascript,
@@ -136,9 +137,10 @@ export async function defineConfig(
     imports(),
     unicorn(),
     command(),
+    deMorgan(),
+    perfectionist(),
 
     // Optional plugins (installed but not enabled by default)
-    perfectionist(),
   )
 
   if (enableVue) componentExts.push('vue')

src/index.ts

@@ -3,6 +3,7 @@
 
 export { default as pluginComments } from '@eslint-community/eslint-plugin-eslint-comments'
 export { default as pluginAntfu } from 'eslint-plugin-antfu'
+export { default as pluginDeMorgan } from 'eslint-plugin-de-morgan'
 export * as pluginImport from 'eslint-plugin-import-x'
 export { default as pluginNode } from 'eslint-plugin-n'
 export { default as pluginPerfectionist } from 'eslint-plugin-perfectionist'