refactor(eslint): use moeru config (#170)

* refactor(eslint): use moeru config

* chore: disable prefer let

* chore: lint code

* chore: lint code

* fix: lint code

docs/scripts/update-references.ts

@@ -1,4 +1,3 @@
-/* eslint-disable @masknet/no-top-level */
 import { findWorkspaceDir } from '@pnpm/find-workspace-dir'
 import { glob, readFile, writeFile } from 'node:fs/promises'
 import { resolve } from 'node:path'

eslint.config.ts

@@ -1,27 +1,11 @@
-import { GLOB_MARKDOWN_CODE, GLOB_TESTS } from '@antfu/eslint-config'
-import { defineConfig } from '@importantimport/eslint-config'
+import { defineConfig } from '@moeru/eslint-config'
 
 export default defineConfig({
+  preferLet: false,
   typescript: { tsconfigPath: './tsconfig.json' },
-}, [{
-  ignores: [
-    'docs/components/ui/**/*.tsx',
-  ],
-}, {
-  rules: {
-    '@masknet/no-default-error': 'off',
-    '@masknet/no-then': 'off',
-    'sonarjs/todo-tag': 'warn',
-  },
-}, {
-  files: [...GLOB_TESTS, GLOB_MARKDOWN_CODE],
-  rules: {
-    '@masknet/no-top-level': 'off',
-    '@masknet/unicode-specific-set': 'off',
-  },
-}, {
-  ignores: [
-    'cspell.config.yaml',
-    'cspell.config.yml',
-  ],
-}])
+})
+  .append({
+    ignores: [
+      'docs/components/ui/**/*.tsx',
+    ],
+  })

package.json

@@ -14,8 +14,8 @@
   },
   "devDependencies": {
     "@antfu/eslint-config": "^4.13.0",
-    "@importantimport/eslint-config": "^1.0.0-beta.2",
     "@importantimport/tsconfig": "^1.0.0-beta.2",
+    "@moeru/eslint-config": "catalog:",
     "@pnpm/find-workspace-dir": "^1000.1.0",
     "@types/eslint": "^9.6.1",
     "@types/node": "^22.15.18",

packages/generate-object/src/index.ts

@@ -19,7 +19,7 @@ type GenerateObjectOutputOption = 'array' | 'object'
 export async function generateObject<T extends Schema>(options: GenerateObjectOptions<T> & { output: 'array' }): Promise<GenerateObjectResult<Array<Infer<T>>>>
 export async function generateObject<T extends Schema>(options: GenerateObjectOptions<T> & { output: 'object' }): Promise<GenerateObjectResult<Infer<T>>>
 export async function generateObject<T extends Schema>(options: GenerateObjectOptions<T>): Promise<GenerateObjectResult<Infer<T>>>
-// eslint-disable-next-line func-style
+// eslint-disable-next-line prefer-arrow/prefer-arrow-functions
 export async function generateObject<T extends Schema>(options: GenerateObjectOptions<T> & { output?: GenerateObjectOutputOption }) {
   const { schema: schemaValidator } = options
 

packages/stream-object/src/index.ts

@@ -52,7 +52,7 @@ export async function streamObject<T extends Schema>(
   options: StreamObjectExtraOptions<T>
     & StreamObjectOptions<T>
 ): Promise<StreamObjectResult<T> & { elementStream: undefined, partialObjectStream: ReadableStream<PartialDeep<Infer<T>>> }>
-// eslint-disable-next-line func-style
+// eslint-disable-next-line prefer-arrow/prefer-arrow-functions
 export async function streamObject<T extends Schema>(
   options: StreamObjectExtraOptions<T>
     & StreamObjectOptions<T>

packages/stream-text/src/index.ts

@@ -139,19 +139,13 @@ export const streamText = async (options: StreamTextOptions): Promise<StreamText
   let textCtrl: ReadableStreamDefaultController<string>
 
   const chunkStream = new ReadableStream<StreamTextChunkResult>({
-    start(controller) {
-      chunkCtrl = controller
-    },
+    start: controller => chunkCtrl = controller,
   })
   const stepStream = new ReadableStream<StreamTextStep>({
-    start(controller) {
-      stepCtrl = controller
-    },
+    start: controller => stepCtrl = controller,
   })
   const textStream = new ReadableStream<string>({
-    start(controller) {
-      textCtrl = controller
-    },
+    start: controller => textCtrl = controller,
   })
 
   // constraints

packages/stream-text/test/tool.test.ts

@@ -142,7 +142,7 @@ describe('@xsai/stream-text', () => {
         tools: [weather],
       })
 
-      await expect(textStream.pipeTo(new WritableStream({ write() {} }))).resolves.toBeUndefined()
+      await expect(textStream.pipeTo(new WritableStream({ write: () => {} }))).resolves.toBeUndefined()
 
       expect(chunks.length).toBeGreaterThan(0)
     }, 20000)
@@ -170,7 +170,7 @@ describe('@xsai/stream-text', () => {
         tools: [weather],
       })
 
-      await expect(textStream.pipeTo(new WritableStream({ write() {} }))).resolves.toBeUndefined()
+      await expect(textStream.pipeTo(new WritableStream({ write: () => {} }))).resolves.toBeUndefined()
 
       expect(steps.length).toBeGreaterThan(0)
     }, 20000)
@@ -198,7 +198,7 @@ describe('@xsai/stream-text', () => {
         tools: [weather],
       })
 
-      await expect(textStream.pipeTo(new WritableStream({ write() {} }))).resolves.toBeUndefined()
+      await expect(textStream.pipeTo(new WritableStream({ write: () => {} }))).resolves.toBeUndefined()
 
       expect(steps.length).toBeGreaterThan(0)
     }, 20000)
@@ -307,7 +307,7 @@ describe('@xsai/stream-text', () => {
       })
 
       await expect(
-        textStream.pipeTo(new WritableStream({ write() {} })),
+        textStream.pipeTo(new WritableStream({ write: () => {} })),
       ).rejects.toThrow()
     }, 20000)
 

packages/utils-reasoning/src/extract-reasoning-stream.ts

@@ -17,14 +17,10 @@ export const extractReasoningStream = (stream: ReadableStream<string>, options:
   let reasoningStreamController: ReadableStreamDefaultController<string>
   let textStreamController: ReadableStreamDefaultController<string>
   const reasoningStream = new ReadableStream<string>({
-    start(controller) {
-      reasoningStreamController = controller
-    },
+    start: controller => reasoningStreamController = controller,
   })
   const textStream = new ReadableStream<string>({
-    start(controller) {
-      textStreamController = controller
-    },
+    start: controller => textStreamController = controller,
   })
 
   // state for the stream parsing
@@ -56,7 +52,7 @@ export const extractReasoningStream = (stream: ReadableStream<string>, options:
 
   stream.pipeTo(
     new WritableStream({
-      close() {
+      close: () => {
         if (buffer.length > 0) {
           if (isReasoning) {
             reasoningStreamController?.enqueue(buffer)
@@ -68,7 +64,7 @@ export const extractReasoningStream = (stream: ReadableStream<string>, options:
         reasoningStreamController?.close()
         textStreamController?.close()
       },
-      write(chunk) {
+      write: (chunk) => {
         buffer += chunk
 
         while (true) {

packages/utils-reasoning/test/deepseek.test.ts

@@ -95,7 +95,7 @@ describe('extractReasoning', () => {
 })
 
 const randomSplitTextToStream = (text: string): ReadableStream<string> => new ReadableStream<string>({
-  start(controller) {
+  start: (controller) => {
     let index = 0
     while (index < text.length) {
       // eslint-disable-next-line sonarjs/pseudo-random

packages/utils-stream/src/_sleep.ts

@@ -1,4 +1,4 @@
 export const sleep = async (delay: number) => delay === 0
   ? Promise.resolve()
-  // eslint-disable-next-line @masknet/no-timer, @masknet/prefer-timer-id
+  // eslint-disable-next-line @masknet/prefer-timer-id
   : new Promise(resolve => setTimeout(resolve, delay))

packages/utils-stream/src/to-async-iterator.ts

@@ -1,5 +1,4 @@
 /** @see {@link https://developer.mozilla.org/en-US/docs/Web/API/ReadableStream#browser_compatibility} */
-// eslint-disable-next-line func-style
 export async function* toAsyncIterator<T>(
   stream: ReadableStream<T>,
 ): AsyncGenerator<T, void, unknown> {

pnpm-lock.yaml

@@ -6,40 +6,15 @@ settings:
 
 catalogs:
   default:
-    '@moeru/std':
+    '@moeru/eslint-config':
       specifier: ^0.1.0-beta.4
       version: 0.1.0-beta.4
     '@vitest/coverage-v8':
       specifier: ^3.1.3
       version: 3.1.3
-    type-fest:
-      specifier: ^4.41.0
-      version: 4.41.0
     vitest:
       specifier: ^3.1.3
       version: 3.1.3
-  schema:
-    '@valibot/to-json-schema':
-      specifier: ^1.0.0
-      version: 1.0.0
-    arktype:
-      specifier: ^2.1.16
-      version: 2.1.16
-    effect:
-      specifier: ^3.14.5
-      version: 3.14.5
-    sury:
-      specifier: ^10.0.0-rc.4
-      version: 10.0.0-rc.4
-    valibot:
-      specifier: ^1.0.0
-      version: 1.0.0
-    zod:
-      specifier: ^3.25.0
-      version: 3.25.20
-    zod-to-json-schema:
-      specifier: ^3.24.5
-      version: 3.24.5
 
 importers:
 
@@ -47,13 +22,13 @@ importers:
     devDependencies:
       '@antfu/eslint-config':
         specifier: ^4.13.0
-        version: 4.13.0(@typescript-eslint/utils@8.32.1(eslint@9.26.0(jiti@2.4.2))(typescript@5.6.3))(@vue/compiler-sfc@3.5.13)(eslint@9.26.0(jiti@2.4.2))(typescript@5.6.3)(vitest@3.1.3(@types/debug@4.1.12)(@types/node@22.15.18)(lightningcss@1.29.2)(sass-embedded@1.81.0)(terser@5.36.0))
-      '@importantimport/eslint-config':
-        specifier: ^1.0.0-beta.2
-        version: 1.0.0-beta.2(@antfu/eslint-config@4.13.0(@typescript-eslint/utils@8.32.1(eslint@9.26.0(jiti@2.4.2))(typescript@5.6.3))(@vue/compiler-sfc@3.5.13)(eslint@9.26.0(jiti@2.4.2))(typescript@5.6.3)(vitest@3.1.3(@types/debug@4.1.12)(@types/node@22.15.18)(lightningcss@1.29.2)(sass-embedded@1.81.0)(terser@5.36.0)))(eslint@9.26.0(jiti@2.4.2))(typescript@5.6.3)
+        version: 4.13.0(@typescript-eslint/utils@8.35.1(eslint@9.26.0(jiti@2.4.2))(typescript@5.6.3))(@vue/compiler-sfc@3.5.13)(eslint@9.26.0(jiti@2.4.2))(typescript@5.6.3)(vitest@3.1.3(@types/debug@4.1.12)(@types/node@22.15.18)(lightningcss@1.29.2)(sass-embedded@1.81.0)(terser@5.36.0))
       '@importantimport/tsconfig':
         specifier: ^1.0.0-beta.2
         version: 1.0.0-beta.2
+      '@moeru/eslint-config':
+        specifier: 'catalog:'
+        version: 0.1.0-beta.4(@antfu/eslint-config@4.13.0(@typescript-eslint/utils@8.35.1(eslint@9.26.0(jiti@2.4.2))(typescript@5.6.3))(@vue/compiler-sfc@3.5.13)(eslint@9.26.0(jiti@2.4.2))(typescript@5.6.3)(vitest@3.1.3(@types/debug@4.1.12)(@types/node@22.15.18)(lightningcss@1.29.2)(sass-embedded@1.81.0)(terser@5.36.0)))(eslint@9.26.0(jiti@2.4.2))(typescript@5.6.3)
       '@pnpm/find-workspace-dir':
         specifier: ^1000.1.0
         version: 1000.1.0
@@ -1154,12 +1129,6 @@ packages:
     cpu: [x64]
     os: [win32]
 
-  '@importantimport/eslint-config@1.0.0-beta.2':
-    resolution: {integrity: sha512-5Tn/7WsRbMbpl9utHZDvmhWc+SuRlXTNqkbML8vFEOuyNO3bfpWk87uRJOb1oGUZoUj+S941znP/kVKnIa+SSA==}
-    peerDependencies:
-      '@antfu/eslint-config': ^4.3.0
-      eslint: ^9.21.0
-
   '@importantimport/tsconfig@1.0.0-beta.2':
     resolution: {integrity: sha512-18mPKqsupk3L6hsTrQEA78MVGABBePVh616h3MNl3Hw6e2tt2i/rhYiVEEZjIdBKYyXch37ATz7LsQxW8ZP69A==}
 
@@ -1211,6 +1180,17 @@ packages:
   '@moeru-ai/cosine-similarity@1.0.0-beta.1':
     resolution: {integrity: sha512-rBBJWUBqivldEPDgj/aeG5kZ67Uz4boqkqcncf44fV3xOAhGEFI9MjDZzoSWjweP/sBqkUNA12N6Y5NgVi0NTA==}
 
+  '@moeru/eslint-config@0.1.0-beta.4':
+    resolution: {integrity: sha512-Gd6DEOmhB64U2+ugrpSZZlaZTGMJFes3yclyxFtUzVeyUk6R/cpX8iHDhm5MrJzLsI0uNb+QB4mc+nP9EcFHXw==}
+    hasBin: true
+    peerDependencies:
+      '@antfu/eslint-config': ^4.12.0
+      eslint: ^9.25.1
+      eslint-plugin-oxlint: ^1.3.0
+    peerDependenciesMeta:
+      eslint-plugin-oxlint:
+        optional: true
+
   '@moeru/std@0.1.0-beta.4':
     resolution: {integrity: sha512-L2EPYM0x83MyOP96r80VJmd2BoK/VUlyUtkv3ybCLinIbOOvyYxi4BUxLBcDSxAxoRqp5YsfPniUN+xMPuToFg==}
 
@@ -2237,6 +2217,12 @@ packages:
       eslint: ^8.57.0 || ^9.0.0
       typescript: '>=4.8.4 <5.9.0'
 
+  '@typescript-eslint/project-service@8.35.1':
+    resolution: {integrity: sha512-VYxn/5LOpVxADAuP3NrnxxHYfzVtQzLKeldIhDhzC8UHaiQvYlXvKuVho1qLduFbJjjy5U5bkGwa3rUGUb1Q6Q==}
+    engines: {node: ^18.18.0 || ^20.9.0 || >=21.1.0}
+    peerDependencies:
+      typescript: '>=4.8.4 <5.9.0'
+
   '@typescript-eslint/scope-manager@8.28.0':
     resolution: {integrity: sha512-u2oITX3BJwzWCapoZ/pXw6BCOl8rJP4Ij/3wPoGvY8XwvXflOzd1kLrDUUUAIEdJSFh+ASwdTHqtan9xSg8buw==}
     engines: {node: ^18.18.0 || ^20.9.0 || >=21.1.0}
@@ -2245,6 +2231,16 @@ packages:
     resolution: {integrity: sha512-7IsIaIDeZn7kffk7qXC3o6Z4UblZJKV3UBpkvRNpr5NSyLji7tvTcvmnMNYuYLyh26mN8W723xpo3i4MlD33vA==}
     engines: {node: ^18.18.0 || ^20.9.0 || >=21.1.0}
 
+  '@typescript-eslint/scope-manager@8.35.1':
+    resolution: {integrity: sha512-s/Bpd4i7ht2934nG+UoSPlYXd08KYz3bmjLEb7Ye1UVob0d1ENiT3lY8bsCmik4RqfSbPw9xJJHbugpPpP5JUg==}
+    engines: {node: ^18.18.0 || ^20.9.0 || >=21.1.0}
+
+  '@typescript-eslint/tsconfig-utils@8.35.1':
+    resolution: {integrity: sha512-K5/U9VmT9dTHoNowWZpz+/TObS3xqC5h0xAIjXPw+MNcKV9qg6eSatEnmeAwkjHijhACH0/N7bkhKvbt1+DXWQ==}
+    engines: {node: ^18.18.0 || ^20.9.0 || >=21.1.0}
+    peerDependencies:
+      typescript: '>=4.8.4 <5.9.0'
+
   '@typescript-eslint/type-utils@8.32.1':
     resolution: {integrity: sha512-mv9YpQGA8iIsl5KyUPi+FGLm7+bA4fgXaeRcFKRDRwDMu4iwrSHeDPipwueNXhdIIZltwCJv+NkxftECbIZWfA==}
     engines: {node: ^18.18.0 || ^20.9.0 || >=21.1.0}
@@ -2260,6 +2256,10 @@ packages:
     resolution: {integrity: sha512-YmybwXUJcgGqgAp6bEsgpPXEg6dcCyPyCSr0CAAueacR/CCBi25G3V8gGQ2kRzQRBNol7VQknxMs9HvVa9Rvfg==}
     engines: {node: ^18.18.0 || ^20.9.0 || >=21.1.0}
 
+  '@typescript-eslint/types@8.35.1':
+    resolution: {integrity: sha512-q/O04vVnKHfrrhNAscndAn1tuQhIkwqnaW+eu5waD5IPts2eX1dgJxgqcPx5BX109/qAz7IG6VrEPTOYKCNfRQ==}
+    engines: {node: ^18.18.0 || ^20.9.0 || >=21.1.0}
+
   '@typescript-eslint/typescript-estree@8.28.0':
     resolution: {integrity: sha512-H74nHEeBGeklctAVUvmDkxB1mk+PAZ9FiOMPFncdqeRBXxk1lWSYraHw8V12b7aa6Sg9HOBNbGdSHobBPuQSuA==}
     engines: {node: ^18.18.0 || ^20.9.0 || >=21.1.0}
@@ -2272,6 +2272,12 @@ packages:
     peerDependencies:
       typescript: '>=4.8.4 <5.9.0'
 
+  '@typescript-eslint/typescript-estree@8.35.1':
+    resolution: {integrity: sha512-Vvpuvj4tBxIka7cPs6Y1uvM7gJgdF5Uu9F+mBJBPY4MhvjrjWGK4H0lVgLJd/8PWZ23FTqsaJaLEkBCFUk8Y9g==}
+    engines: {node: ^18.18.0 || ^20.9.0 || >=21.1.0}
+    peerDependencies:
+      typescript: '>=4.8.4 <5.9.0'
+
   '@typescript-eslint/utils@8.28.0':
     resolution: {integrity: sha512-OELa9hbTYciYITqgurT1u/SzpQVtDLmQMFzy/N8pQE+tefOyCWT79jHsav294aTqV1q1u+VzqDGbuujvRYaeSQ==}
     engines: {node: ^18.18.0 || ^20.9.0 || >=21.1.0}
@@ -2286,6 +2292,13 @@ packages:
       eslint: ^8.57.0 || ^9.0.0
       typescript: '>=4.8.4 <5.9.0'
 
+  '@typescript-eslint/utils@8.35.1':
+    resolution: {integrity: sha512-lhnwatFmOFcazAsUm3ZnZFpXSxiwoa1Lj50HphnDe1Et01NF4+hrdXONSUHIcbVu2eFb1bAf+5yjXkGVkXBKAQ==}
+    engines: {node: ^18.18.0 || ^20.9.0 || >=21.1.0}
+    peerDependencies:
+      eslint: ^8.57.0 || ^9.0.0
+      typescript: '>=4.8.4 <5.9.0'
+
   '@typescript-eslint/visitor-keys@8.28.0':
     resolution: {integrity: sha512-hbn8SZ8w4u2pRwgQ1GlUrPKE+t2XvcCW5tTRF7j6SMYIuYG37XuzIW44JCZPa36evi0Oy2SnM664BlIaAuQcvg==}
     engines: {node: ^18.18.0 || ^20.9.0 || >=21.1.0}
@@ -2294,6 +2307,10 @@ packages:
     resolution: {integrity: sha512-ar0tjQfObzhSaW3C3QNmTc5ofj0hDoNQ5XWrCy6zDyabdr0TWhCkClp+rywGNj/odAFBVzzJrK4tEq5M4Hmu4w==}
     engines: {node: ^18.18.0 || ^20.9.0 || >=21.1.0}
 
+  '@typescript-eslint/visitor-keys@8.35.1':
+    resolution: {integrity: sha512-VRwixir4zBWCSTP/ljEo091lbpypz57PoeAQ9imjG+vbeof9LplljsL1mos4ccG6H9IjfrVGM359RozUnuFhpw==}
+    engines: {node: ^18.18.0 || ^20.9.0 || >=21.1.0}
+
   '@typescript/vfs@1.6.1':
     resolution: {integrity: sha512-JwoxboBh7Oz1v38tPbkrZ62ZXNHAk9bJ7c9x0eI5zBfBnBYGhURdbnh7Z4smN/MV48Y5OCcZb58n972UtbazsA==}
     peerDependencies:
@@ -3188,6 +3205,9 @@ packages:
   eslint-flat-config-utils@2.0.1:
     resolution: {integrity: sha512-brf0eAgQ6JlKj3bKfOTuuI7VcCZvi8ZCD1MMTVoEvS/d38j8cByZViLFALH/36+eqB17ukmfmKq3bWzGvizejA==}
 
+  eslint-flat-config-utils@2.1.0:
+    resolution: {integrity: sha512-6fjOJ9tS0k28ketkUcQ+kKptB4dBZY2VijMZ9rGn8Cwnn1SH0cZBoPXT8AHBFHxmHcLFQK9zbELDinZ2Mr1rng==}
+
   eslint-import-resolver-node@0.3.9:
     resolution: {integrity: sha512-WFj2isz22JahUv+B788TlO3N6zL3nNJGU8CcZbPZvVEkBPaJdCV4vy5wyghty5ROFbCRnm132v8BScu5/1BQ8g==}
 
@@ -3217,8 +3237,8 @@ packages:
     peerDependencies:
       eslint: '*'
 
-  eslint-plugin-de-morgan@1.2.1:
-    resolution: {integrity: sha512-lzh5DWqdogO6kasbGdWNHy6XOMajv4CRQnEiv/XJFpL1xxG0hxF2uxF+KAkcTzR+w85l4nWoqGbI39ZF+sk4+g==}
+  eslint-plugin-de-morgan@1.3.0:
+    resolution: {integrity: sha512-UHCQ4XyDaEeSmk7lI0O1TEcsSBkvdyY8FV4H9TN2DvBfKV45SJR/qZ/rYwzt8JSBIbMXy8S0vNBhzngnpIreJw==}
     engines: {node: ^18.0.0 || >=20.0.0}
     peerDependencies:
       eslint: '>=8.0.0'
@@ -3257,14 +3277,14 @@ packages:
     resolution: {integrity: sha512-brcKcxGnISN2CcVhXJ/kEQlNa0MEfGRtwKtWA16SkqXHKitaKIMrfemJKLKX1YqDU5C/5JY3PvZXd5jEW04e0Q==}
     engines: {node: '>=5.0.0'}
 
-  eslint-plugin-perfectionist@4.10.1:
-    resolution: {integrity: sha512-GXwFfL47RfBLZRGQdrvGZw9Ali2T2GPW8p4Gyj2fyWQ9396R/HgJMf0m9kn7D6WXRwrINfTDGLS+QYIeok9qEg==}
+  eslint-plugin-perfectionist@4.13.0:
+    resolution: {integrity: sha512-dsPwXwV7IrG26PJ+h1crQ1f5kxay/gQAU0NJnbVTQc91l5Mz9kPjyIZ7fXgie+QSgi8a+0TwGbfaJx+GIhzuoQ==}
     engines: {node: ^18.0.0 || >=20.0.0}
     peerDependencies:
       eslint: '>=8.45.0'
 
-  eslint-plugin-perfectionist@4.13.0:
-    resolution: {integrity: sha512-dsPwXwV7IrG26PJ+h1crQ1f5kxay/gQAU0NJnbVTQc91l5Mz9kPjyIZ7fXgie+QSgi8a+0TwGbfaJx+GIhzuoQ==}
+  eslint-plugin-perfectionist@4.15.0:
+    resolution: {integrity: sha512-pC7PgoXyDnEXe14xvRUhBII8A3zRgggKqJFx2a82fjrItDs1BSI7zdZnQtM2yQvcyod6/ujmzb7ejKPx8lZTnw==}
     engines: {node: ^18.0.0 || >=20.0.0}
     peerDependencies:
       eslint: '>=8.45.0'
@@ -3274,14 +3294,23 @@ packages:
     peerDependencies:
       eslint: ^9.0.0
 
+  eslint-plugin-prefer-arrow@1.2.3:
+    resolution: {integrity: sha512-J9I5PKCOJretVuiZRGvPQxCbllxGAV/viI20JO3LYblAodofBxyMnZAJ+WGeClHgANnSJberTNoFWWjrWKBuXQ==}
+    peerDependencies:
+      eslint: '>=2.0.0'
+
+  eslint-plugin-prefer-let@4.0.0:
+    resolution: {integrity: sha512-X4ep5PMO1320HKaNC9DM5+p6XvOhwv+RcqGjhv3aiw9iAtHhiFtdIUB5l0Zya0iM22ys2BGKzrNI9Xpw/ZHooQ==}
+    engines: {node: '>=0.10.0'}
+
   eslint-plugin-regexp@2.7.0:
     resolution: {integrity: sha512-U8oZI77SBtH8U3ulZ05iu0qEzIizyEDXd+BWHvyVxTOjGwcDcvy/kEpgFG4DYca2ByRLiVPFZ2GeH7j1pdvZTA==}
     engines: {node: ^18 || >=20}
     peerDependencies:
       eslint: '>=8.44.0'
 
-  eslint-plugin-sonarjs@3.0.2:
-    resolution: {integrity: sha512-LxjbfwI7ypENeTmGyKmDyNux3COSkMi7H/6Cal5StSLQ6edf0naP45SZR43OclaNR7WfhVTZdhOn63q3/Y6puQ==}
+  eslint-plugin-sonarjs@3.0.4:
+    resolution: {integrity: sha512-ftQcP811kRJNXapqpQXHErEoVOdTPfYPPYd7n3AExIPwv4qWKKHf4slFvXmodiOnfgy1Tl3waPZZLD7lcvJOtw==}
     peerDependencies:
       eslint: ^8.0.0 || ^9.0.0
 
@@ -3337,6 +3366,10 @@ packages:
     resolution: {integrity: sha512-UyLnSehNt62FFhSwjZlHmeokpRK59rcz29j+F1/aDgbkbRTk7wIc9XzdoasMUbRNKDM0qQt/+BJ4BrpFeABemw==}
     engines: {node: ^18.18.0 || ^20.9.0 || >=21.1.0}
 
+  eslint-visitor-keys@4.2.1:
+    resolution: {integrity: sha512-Uhdk5sfqcee/9H/rCOJikYz67o0a2Tw2hGRPOG2Y1R2dg7brRe1uG0yaNQDHu+TO/uQPF/5eCapvYSmHUjt7JQ==}
+    engines: {node: ^18.18.0 || ^20.9.0 || >=21.1.0}
+
   eslint@9.26.0:
     resolution: {integrity: sha512-Hx0MOjPh6uK9oq9nVsATZKE/Wlbai7KFjfCuw9UHaguDW3x+HF0O5nIi3ud39TWgrTjTO5nHxmL3R1eANinWHQ==}
     engines: {node: ^18.18.0 || ^20.9.0 || >=21.1.0}
@@ -4833,6 +4866,10 @@ packages:
   remark@15.0.1:
     resolution: {integrity: sha512-Eht5w30ruCXgFmxVUSlNWQ9iiimq07URKeFS3hNc8cUWy1llX4KDWfyEDZRycMc+znsN9Ux5/tJ/BFdgdOwA3A==}
 
+  requireindex@1.2.0:
+    resolution: {integrity: sha512-L9jEkOi3ASd9PYit2cwRfyppc9NoABujTP8/5gFcbERmo5jUoAKovIC3fsF17pkTnGsrByysqX+Kxd2OTNI1ww==}
+    engines: {node: '>=0.10.5'}
+
   resolve-from@4.0.0:
     resolution: {integrity: sha512-pb/MYmXstAkysRFx8piNI1tGFNQIFA3vkE3Gq4EuA1dF6gHp/+vgZqsCGJapvy8N3Q+4o7FwvquPJcnZ7RYy4g==}
     engines: {node: '>=4'}
@@ -5040,6 +5077,11 @@ packages:
     engines: {node: '>=10'}
     hasBin: true
 
+  semver@7.7.2:
+    resolution: {integrity: sha512-RF0Fw+rO5AMf9MAyaRXI4AV0Ulj5lMHqVxxdSgiVbixSCXoEmmX/jk0CuJw4+3SqroYO9VoUh+HcuJivvtJemA==}
+    engines: {node: '>=10'}
+    hasBin: true
+
   send@1.2.0:
     resolution: {integrity: sha512-uaW0WwXKpL9blXE2o0bRhoL2EGXIrZxQ2ZQ4mgcfoBxdFmQold+qWsD2jLrfZ0trjKL6vOw0j//eAwcALFjKSw==}
     engines: {node: '>= 18'}
@@ -5663,7 +5705,7 @@ snapshots:
       '@jridgewell/gen-mapping': 0.3.5
       '@jridgewell/trace-mapping': 0.3.25
 
-  '@antfu/eslint-config@4.13.0(@typescript-eslint/utils@8.32.1(eslint@9.26.0(jiti@2.4.2))(typescript@5.6.3))(@vue/compiler-sfc@3.5.13)(eslint@9.26.0(jiti@2.4.2))(typescript@5.6.3)(vitest@3.1.3(@types/debug@4.1.12)(@types/node@22.15.18)(lightningcss@1.29.2)(sass-embedded@1.81.0)(terser@5.36.0))':
+  '@antfu/eslint-config@4.13.0(@typescript-eslint/utils@8.35.1(eslint@9.26.0(jiti@2.4.2))(typescript@5.6.3))(@vue/compiler-sfc@3.5.13)(eslint@9.26.0(jiti@2.4.2))(typescript@5.6.3)(vitest@3.1.3(@types/debug@4.1.12)(@types/node@22.15.18)(lightningcss@1.29.2)(sass-embedded@1.81.0)(terser@5.36.0))':
     dependencies:
       '@antfu/install-pkg': 1.1.0
       '@clack/prompts': 0.10.1
@@ -5672,7 +5714,7 @@ snapshots:
       '@stylistic/eslint-plugin': 4.2.0(eslint@9.26.0(jiti@2.4.2))(typescript@5.6.3)
       '@typescript-eslint/eslint-plugin': 8.32.1(@typescript-eslint/parser@8.32.1(eslint@9.26.0(jiti@2.4.2))(typescript@5.6.3))(eslint@9.26.0(jiti@2.4.2))(typescript@5.6.3)
       '@typescript-eslint/parser': 8.32.1(eslint@9.26.0(jiti@2.4.2))(typescript@5.6.3)
-      '@vitest/eslint-plugin': 1.1.44(@typescript-eslint/utils@8.32.1(eslint@9.26.0(jiti@2.4.2))(typescript@5.6.3))(eslint@9.26.0(jiti@2.4.2))(typescript@5.6.3)(vitest@3.1.3(@types/debug@4.1.12)(@types/node@22.15.18)(lightningcss@1.29.2)(sass-embedded@1.81.0)(terser@5.36.0))
+      '@vitest/eslint-plugin': 1.1.44(@typescript-eslint/utils@8.35.1(eslint@9.26.0(jiti@2.4.2))(typescript@5.6.3))(eslint@9.26.0(jiti@2.4.2))(typescript@5.6.3)(vitest@3.1.3(@types/debug@4.1.12)(@types/node@22.15.18)(lightningcss@1.29.2)(sass-embedded@1.81.0)(terser@5.36.0))
       ansis: 3.17.0
       cac: 6.7.14
       eslint: 9.26.0(jiti@2.4.2)
@@ -5811,7 +5853,7 @@ snapshots:
     dependencies:
       '@types/eslint': 9.6.1
       '@types/estree': 1.0.6
-      '@typescript-eslint/types': 8.28.0
+      '@typescript-eslint/types': 8.32.1
       comment-parser: 1.4.1
       esquery: 1.6.0
       jsdoc-type-pratt-parser: 4.1.0
@@ -6168,19 +6210,6 @@ snapshots:
   '@img/sharp-win32-x64@0.33.5':
     optional: true
 
-  '@importantimport/eslint-config@1.0.0-beta.2(@antfu/eslint-config@4.13.0(@typescript-eslint/utils@8.32.1(eslint@9.26.0(jiti@2.4.2))(typescript@5.6.3))(@vue/compiler-sfc@3.5.13)(eslint@9.26.0(jiti@2.4.2))(typescript@5.6.3)(vitest@3.1.3(@types/debug@4.1.12)(@types/node@22.15.18)(lightningcss@1.29.2)(sass-embedded@1.81.0)(terser@5.36.0)))(eslint@9.26.0(jiti@2.4.2))(typescript@5.6.3)':
-    dependencies:
-      '@antfu/eslint-config': 4.13.0(@typescript-eslint/utils@8.32.1(eslint@9.26.0(jiti@2.4.2))(typescript@5.6.3))(@vue/compiler-sfc@3.5.13)(eslint@9.26.0(jiti@2.4.2))(typescript@5.6.3)(vitest@3.1.3(@types/debug@4.1.12)(@types/node@22.15.18)(lightningcss@1.29.2)(sass-embedded@1.81.0)(terser@5.36.0))
-      '@masknet/eslint-plugin': 0.3.0(eslint@9.26.0(jiti@2.4.2))
-      defu: 6.1.4
-      eslint: 9.26.0(jiti@2.4.2)
-      eslint-plugin-de-morgan: 1.2.1(eslint@9.26.0(jiti@2.4.2))
-      eslint-plugin-perfectionist: 4.10.1(eslint@9.26.0(jiti@2.4.2))(typescript@5.6.3)
-      eslint-plugin-sonarjs: 3.0.2(eslint@9.26.0(jiti@2.4.2))
-    transitivePeerDependencies:
-      - supports-color
-      - typescript
-
   '@importantimport/tsconfig@1.0.0-beta.2': {}
 
   '@isaacs/cliui@8.0.2':
@@ -6272,6 +6301,22 @@ snapshots:
 
   '@moeru-ai/cosine-similarity@1.0.0-beta.1': {}
 
+  '@moeru/eslint-config@0.1.0-beta.4(@antfu/eslint-config@4.13.0(@typescript-eslint/utils@8.35.1(eslint@9.26.0(jiti@2.4.2))(typescript@5.6.3))(@vue/compiler-sfc@3.5.13)(eslint@9.26.0(jiti@2.4.2))(typescript@5.6.3)(vitest@3.1.3(@types/debug@4.1.12)(@types/node@22.15.18)(lightningcss@1.29.2)(sass-embedded@1.81.0)(terser@5.36.0)))(eslint@9.26.0(jiti@2.4.2))(typescript@5.6.3)':
+    dependencies:
+      '@antfu/eslint-config': 4.13.0(@typescript-eslint/utils@8.35.1(eslint@9.26.0(jiti@2.4.2))(typescript@5.6.3))(@vue/compiler-sfc@3.5.13)(eslint@9.26.0(jiti@2.4.2))(typescript@5.6.3)(vitest@3.1.3(@types/debug@4.1.12)(@types/node@22.15.18)(lightningcss@1.29.2)(sass-embedded@1.81.0)(terser@5.36.0))
+      '@masknet/eslint-plugin': 0.3.0(eslint@9.26.0(jiti@2.4.2))
+      '@moeru/std': 0.1.0-beta.4
+      eslint: 9.26.0(jiti@2.4.2)
+      eslint-flat-config-utils: 2.1.0
+      eslint-plugin-de-morgan: 1.3.0(eslint@9.26.0(jiti@2.4.2))
+      eslint-plugin-perfectionist: 4.15.0(eslint@9.26.0(jiti@2.4.2))(typescript@5.6.3)
+      eslint-plugin-prefer-arrow: 1.2.3(eslint@9.26.0(jiti@2.4.2))
+      eslint-plugin-prefer-let: 4.0.0
+      eslint-plugin-sonarjs: 3.0.4(eslint@9.26.0(jiti@2.4.2))
+    transitivePeerDependencies:
+      - supports-color
+      - typescript
+
   '@moeru/std@0.1.0-beta.4': {}
 
   '@napi-rs/wasm-runtime@0.2.9':
@@ -7246,6 +7291,15 @@ snapshots:
     transitivePeerDependencies:
       - supports-color
 
+  '@typescript-eslint/project-service@8.35.1(typescript@5.6.3)':
+    dependencies:
+      '@typescript-eslint/tsconfig-utils': 8.35.1(typescript@5.6.3)
+      '@typescript-eslint/types': 8.35.1
+      debug: 4.4.0
+      typescript: 5.6.3
+    transitivePeerDependencies:
+      - supports-color
+
   '@typescript-eslint/scope-manager@8.28.0':
     dependencies:
       '@typescript-eslint/types': 8.28.0
@@ -7256,6 +7310,15 @@ snapshots:
       '@typescript-eslint/types': 8.32.1
       '@typescript-eslint/visitor-keys': 8.32.1
 
+  '@typescript-eslint/scope-manager@8.35.1':
+    dependencies:
+      '@typescript-eslint/types': 8.35.1
+      '@typescript-eslint/visitor-keys': 8.35.1
+
+  '@typescript-eslint/tsconfig-utils@8.35.1(typescript@5.6.3)':
+    dependencies:
+      typescript: 5.6.3
+
   '@typescript-eslint/type-utils@8.32.1(eslint@9.26.0(jiti@2.4.2))(typescript@5.6.3)':
     dependencies:
       '@typescript-eslint/typescript-estree': 8.32.1(typescript@5.6.3)
@@ -7271,6 +7334,8 @@ snapshots:
 
   '@typescript-eslint/types@8.32.1': {}
 
+  '@typescript-eslint/types@8.35.1': {}
+
   '@typescript-eslint/typescript-estree@8.28.0(typescript@5.6.3)':
     dependencies:
       '@typescript-eslint/types': 8.28.0
@@ -7299,6 +7364,22 @@ snapshots:
     transitivePeerDependencies:
       - supports-color
 
+  '@typescript-eslint/typescript-estree@8.35.1(typescript@5.6.3)':
+    dependencies:
+      '@typescript-eslint/project-service': 8.35.1(typescript@5.6.3)
+      '@typescript-eslint/tsconfig-utils': 8.35.1(typescript@5.6.3)
+      '@typescript-eslint/types': 8.35.1
+      '@typescript-eslint/visitor-keys': 8.35.1
+      debug: 4.4.0
+      fast-glob: 3.3.3
+      is-glob: 4.0.3
+      minimatch: 9.0.5
+      semver: 7.7.1
+      ts-api-utils: 2.1.0(typescript@5.6.3)
+      typescript: 5.6.3
+    transitivePeerDependencies:
+      - supports-color
+
   '@typescript-eslint/utils@8.28.0(eslint@9.26.0(jiti@2.4.2))(typescript@5.6.3)':
     dependencies:
       '@eslint-community/eslint-utils': 4.5.1(eslint@9.26.0(jiti@2.4.2))
@@ -7321,6 +7402,17 @@ snapshots:
     transitivePeerDependencies:
       - supports-color
 
+  '@typescript-eslint/utils@8.35.1(eslint@9.26.0(jiti@2.4.2))(typescript@5.6.3)':
+    dependencies:
+      '@eslint-community/eslint-utils': 4.7.0(eslint@9.26.0(jiti@2.4.2))
+      '@typescript-eslint/scope-manager': 8.35.1
+      '@typescript-eslint/types': 8.35.1
+      '@typescript-eslint/typescript-estree': 8.35.1(typescript@5.6.3)
+      eslint: 9.26.0(jiti@2.4.2)
+      typescript: 5.6.3
+    transitivePeerDependencies:
+      - supports-color
+
   '@typescript-eslint/visitor-keys@8.28.0':
     dependencies:
       '@typescript-eslint/types': 8.28.0
@@ -7331,6 +7423,11 @@ snapshots:
       '@typescript-eslint/types': 8.32.1
       eslint-visitor-keys: 4.2.0
 
+  '@typescript-eslint/visitor-keys@8.35.1':
+    dependencies:
+      '@typescript-eslint/types': 8.35.1
+      eslint-visitor-keys: 4.2.1
+
   '@typescript/vfs@1.6.1(typescript@5.6.3)':
     dependencies:
       debug: 4.4.0
@@ -7415,9 +7512,9 @@ snapshots:
     transitivePeerDependencies:
       - supports-color
 
-  '@vitest/eslint-plugin@1.1.44(@typescript-eslint/utils@8.32.1(eslint@9.26.0(jiti@2.4.2))(typescript@5.6.3))(eslint@9.26.0(jiti@2.4.2))(typescript@5.6.3)(vitest@3.1.3(@types/debug@4.1.12)(@types/node@22.15.18)(lightningcss@1.29.2)(sass-embedded@1.81.0)(terser@5.36.0))':
+  '@vitest/eslint-plugin@1.1.44(@typescript-eslint/utils@8.35.1(eslint@9.26.0(jiti@2.4.2))(typescript@5.6.3))(eslint@9.26.0(jiti@2.4.2))(typescript@5.6.3)(vitest@3.1.3(@types/debug@4.1.12)(@types/node@22.15.18)(lightningcss@1.29.2)(sass-embedded@1.81.0)(terser@5.36.0))':
     dependencies:
-      '@typescript-eslint/utils': 8.32.1(eslint@9.26.0(jiti@2.4.2))(typescript@5.6.3)
+      '@typescript-eslint/utils': 8.35.1(eslint@9.26.0(jiti@2.4.2))(typescript@5.6.3)
       eslint: 9.26.0(jiti@2.4.2)
     optionalDependencies:
       typescript: 5.6.3
@@ -8363,6 +8460,10 @@ snapshots:
     dependencies:
       pathe: 2.0.3
 
+  eslint-flat-config-utils@2.1.0:
+    dependencies:
+      pathe: 2.0.3
+
   eslint-import-resolver-node@0.3.9:
     dependencies:
       debug: 3.2.7
@@ -8390,7 +8491,7 @@ snapshots:
       '@es-joy/jsdoccomment': 0.50.0
       eslint: 9.26.0(jiti@2.4.2)
 
-  eslint-plugin-de-morgan@1.2.1(eslint@9.26.0(jiti@2.4.2)):
+  eslint-plugin-de-morgan@1.3.0(eslint@9.26.0(jiti@2.4.2)):
     dependencies:
       eslint: 9.26.0(jiti@2.4.2)
 
@@ -8463,20 +8564,20 @@ snapshots:
 
   eslint-plugin-no-only-tests@3.3.0: {}
 
-  eslint-plugin-perfectionist@4.10.1(eslint@9.26.0(jiti@2.4.2))(typescript@5.6.3):
+  eslint-plugin-perfectionist@4.13.0(eslint@9.26.0(jiti@2.4.2))(typescript@5.6.3):
     dependencies:
-      '@typescript-eslint/types': 8.28.0
-      '@typescript-eslint/utils': 8.28.0(eslint@9.26.0(jiti@2.4.2))(typescript@5.6.3)
+      '@typescript-eslint/types': 8.32.1
+      '@typescript-eslint/utils': 8.32.1(eslint@9.26.0(jiti@2.4.2))(typescript@5.6.3)
       eslint: 9.26.0(jiti@2.4.2)
       natural-orderby: 5.0.0
     transitivePeerDependencies:
       - supports-color
       - typescript
 
-  eslint-plugin-perfectionist@4.13.0(eslint@9.26.0(jiti@2.4.2))(typescript@5.6.3):
+  eslint-plugin-perfectionist@4.15.0(eslint@9.26.0(jiti@2.4.2))(typescript@5.6.3):
     dependencies:
-      '@typescript-eslint/types': 8.32.1
-      '@typescript-eslint/utils': 8.32.1(eslint@9.26.0(jiti@2.4.2))(typescript@5.6.3)
+      '@typescript-eslint/types': 8.35.1
+      '@typescript-eslint/utils': 8.35.1(eslint@9.26.0(jiti@2.4.2))(typescript@5.6.3)
       eslint: 9.26.0(jiti@2.4.2)
       natural-orderby: 5.0.0
     transitivePeerDependencies:
@@ -8493,6 +8594,14 @@ snapshots:
       tinyglobby: 0.2.12
       yaml-eslint-parser: 1.3.0
 
+  eslint-plugin-prefer-arrow@1.2.3(eslint@9.26.0(jiti@2.4.2)):
+    dependencies:
+      eslint: 9.26.0(jiti@2.4.2)
+
+  eslint-plugin-prefer-let@4.0.0:
+    dependencies:
+      requireindex: 1.2.0
+
   eslint-plugin-regexp@2.7.0(eslint@9.26.0(jiti@2.4.2)):
     dependencies:
       '@eslint-community/eslint-utils': 4.5.1(eslint@9.26.0(jiti@2.4.2))
@@ -8504,7 +8613,7 @@ snapshots:
       regexp-ast-analysis: 0.7.1
       scslre: 0.3.0
 
-  eslint-plugin-sonarjs@3.0.2(eslint@9.26.0(jiti@2.4.2)):
+  eslint-plugin-sonarjs@3.0.4(eslint@9.26.0(jiti@2.4.2)):
     dependencies:
       '@eslint-community/regexpp': 4.12.1
       builtin-modules: 3.3.0
@@ -8512,9 +8621,10 @@ snapshots:
       eslint: 9.26.0(jiti@2.4.2)
       functional-red-black-tree: 1.0.1
       jsx-ast-utils: 3.3.5
+      lodash.merge: 4.6.2
       minimatch: 9.0.5
       scslre: 0.3.0
-      semver: 7.7.1
+      semver: 7.7.2
       typescript: 5.6.3
 
   eslint-plugin-toml@0.12.0(eslint@9.26.0(jiti@2.4.2)):
@@ -8590,6 +8700,8 @@ snapshots:
 
   eslint-visitor-keys@4.2.0: {}
 
+  eslint-visitor-keys@4.2.1: {}
+
   eslint@9.26.0(jiti@2.4.2):
     dependencies:
       '@eslint-community/eslint-utils': 4.5.1(eslint@9.26.0(jiti@2.4.2))
@@ -10573,6 +10685,8 @@ snapshots:
     transitivePeerDependencies:
       - supports-color
 
+  requireindex@1.2.0: {}
+
   resolve-from@4.0.0: {}
 
   resolve-pkg-maps@1.0.0: {}
@@ -10782,6 +10896,8 @@ snapshots:
 
   semver@7.7.1: {}
 
+  semver@7.7.2: {}
+
   send@1.2.0:
     dependencies:
       debug: 4.4.0

pnpm-workspace.yaml

@@ -6,7 +6,8 @@ packages:
   - packages-top/*
 
 catalog:
-  '@moeru/std': ^0.1.0-beta.4
+  '@moeru/eslint-config': &std ^0.1.0-beta.4
+  '@moeru/std': *std
   '@vitest/coverage-v8': &vitest ^3.1.3
   type-fest: ^4.41.0
   vitest: *vitest