fix: remove unused dependencies and tidy project (#30043)

knip.json

@@ -1,27 +1,60 @@
 {
   "$schema": "https://unpkg.com/knip@5/schema.json",
+  "ignoreBinaries": [
+    "prepack"
+  ],
+  "ignoreWorkspaces": ["test/fixtures/basic"],
+  "ignoreDependencies": [
+    "bing",
+    "uno.css"
+  ],
   "workspaces": {
     ".": {
       "entry": [
-        "scripts/*",
+        "scripts/*"
-        "test/*",
+      ]
-        "test/fixtures/*"
+    },
+    "test/fixtures/*": {
+      "entry": [
+        "nuxt.config.{js,ts}",
+        "modules/*.ts",
+        "types.ts"
       ]
     },
     "packages/*": {
       "entry": [
         "src/index.ts",
-        "src/runtime/**/*.ts"
+        "src/runtime/**/*.{js,ts,mjs}"
       ]
     },
     "packages/nuxt": {
       "entry": [
         "src/app/**/*.ts",
         "src/app/*.ts",
-        "src/*/runtime/**/*.ts",
+        "src/*/runtime/**/*.{ts,js}",
         "src/core/templates.ts",
         "src/index.ts"
       ]
+    },
+    "packages/rspack": {
+      "entry": [
+        "../webpack/src/index.ts",
+        "../webpack/src/runtime/**/*.{js,ts,mjs}",
+        "builder.mjs"
+      ]
+    },
+    "packages/ui-templates": {
+      "entry": [
+        "lib/*.ts",
+        "styles.ts"
+      ]
+    },
+    "packages/webpack": {
+      "entry": [
+        "src/index.ts",
+        "src/runtime/**/*.{js,ts,mjs}",
+        "builder.mjs"
+      ]
     }
   }
 }

nuxt.config.ts

@@ -17,5 +17,8 @@ export default defineNuxtConfig({
     },
   ],
   pages: process.env.DOCS_TYPECHECK === 'true',
-  typescript: { shim: process.env.DOCS_TYPECHECK === 'true' },
+  typescript: {
+    shim: process.env.DOCS_TYPECHECK === 'true',
+    hoist: ['@vitejs/plugin-vue', 'vue-router'],
+  },
 })

package.json

@@ -17,7 +17,7 @@
     "lint:fix": "eslint . --cache --fix",
     "lint:docs": "markdownlint ./docs && case-police 'docs/**/*.md' *.md",
     "lint:docs:fix": "markdownlint ./docs --fix && case-police 'docs/**/*.md' *.md --fix",
-    "lint:knip": "pnpx knip",
+    "lint:knip": "knip",
     "play": "nuxi dev playground",
     "play:build": "nuxi build playground",
     "play:generate": "nuxi generate playground",
@@ -37,7 +37,6 @@
     "@nuxt/kit": "workspace:*",
     "@nuxt/rspack-builder": "workspace:*",
     "@nuxt/schema": "workspace:*",
-    "@nuxt/ui-templates": "workspace:*",
     "@nuxt/vite-builder": "workspace:*",
     "@nuxt/webpack-builder": "workspace:*",
     "@types/node": "22.10.0",
@@ -62,19 +61,16 @@
     "vue": "3.5.13"
   },
   "devDependencies": {
-    "@eslint/js": "9.15.0",
     "@nuxt/eslint-config": "0.7.2",
     "@nuxt/kit": "workspace:*",
     "@nuxt/rspack-builder": "workspace:*",
     "@nuxt/test-utils": "3.14.4",
     "@nuxt/webpack-builder": "workspace:*",
     "@testing-library/vue": "8.1.0",
-    "@types/eslint__js": "8.42.3",
     "@types/node": "22.10.0",
     "@types/semver": "7.5.8",
     "@unhead/schema": "1.11.13",
     "@unhead/vue": "1.11.13",
-    "@vitejs/plugin-vue": "5.2.1",
     "@vitest/coverage-v8": "2.1.6",
     "@vue/test-utils": "2.4.6",
     "autoprefixer": "10.4.20",
@@ -91,6 +87,7 @@
     "h3": "1.13.0",
     "happy-dom": "15.11.6",
     "jiti": "2.4.0",
+    "knip": "5.38.1",
     "markdownlint-cli": "0.43.0",
     "nitropack": "2.10.4",
     "nuxi": "3.15.0",
@@ -110,7 +107,6 @@
     "vitest": "2.1.6",
     "vitest-environment-nuxt": "1.0.1",
     "vue": "3.5.13",
-    "vue-router": "4.5.0",
     "vue-tsc": "2.1.10"
   },
   "packageManager": "pnpm@9.14.2",

packages/kit/package.json

@@ -32,12 +32,12 @@
     "defu": "^6.1.4",
     "destr": "^2.0.3",
     "globby": "^14.0.2",
-    "hash-sum": "^2.0.0",
     "ignore": "^6.0.2",
     "jiti": "^2.4.0",
     "klona": "^2.0.6",
     "knitwork": "^1.1.0",
     "mlly": "^1.7.3",
+    "ohash": "^1.1.4",
     "pathe": "^1.1.2",
     "pkg-types": "^1.2.1",
     "scule": "^1.3.0",
@@ -49,7 +49,6 @@
   },
   "devDependencies": {
     "@rspack/core": "1.1.4",
-    "@types/hash-sum": "1.0.2",
     "@types/lodash-es": "4.17.12",
     "@types/semver": "7.5.8",
     "lodash-es": "4.17.21",

packages/kit/src/template.ts

@@ -1,6 +1,6 @@
 import { existsSync, promises as fsp } from 'node:fs'
 import { basename, isAbsolute, join, parse, relative, resolve } from 'pathe'
-import hash from 'hash-sum'
+import { hash } from 'ohash'
 import type { Nuxt, NuxtServerTemplate, NuxtTemplate, NuxtTypeTemplate, ResolvedNuxtTemplate, TSReference } from '@nuxt/schema'
 import { withTrailingSlash } from 'ufo'
 import { defu } from 'defu'

packages/nuxt/package.json

@@ -126,7 +126,6 @@
   },
   "devDependencies": {
     "@nuxt/scripts": "0.9.5",
-    "@nuxt/ui-templates": "1.3.4",
     "@parcel/watcher": "2.5.0",
     "@types/estree": "1.0.6",
     "@vitejs/plugin-vue": "5.2.1",

packages/rspack/package.json

@@ -39,18 +39,15 @@
     "defu": "^6.1.4",
     "esbuild-loader": "^4.2.2",
     "escape-string-regexp": "^5.0.0",
-    "estree-walker": "^3.0.3",
     "file-loader": "^6.2.0",
     "fork-ts-checker-webpack-plugin": "^9.0.2",
     "globby": "^14.0.2",
     "h3": "^1.13.0",
-    "hash-sum": "^2.0.0",
     "jiti": "^2.4.0",
     "knitwork": "^1.1.0",
     "lodash-es": "4.17.21",
     "magic-string": "^0.30.14",
     "memfs": "^4.14.0",
-    "mlly": "^1.7.3",
     "ohash": "^1.1.4",
     "pathe": "^1.1.2",
     "pify": "^6.1.0",
@@ -71,12 +68,10 @@
     "webpack-bundle-analyzer": "^4.10.2",
     "webpack-dev-middleware": "^7.4.2",
     "webpack-hot-middleware": "^2.26.1",
-    "webpack-virtual-modules": "^0.6.2",
     "webpackbar": "^7.0.0"
   },
   "devDependencies": {
     "@nuxt/schema": "workspace:*",
-    "@types/hash-sum": "1.0.2",
     "@types/lodash-es": "4.17.12",
     "@types/pify": "5.0.4",
     "@types/webpack-bundle-analyzer": "4.7.0",

packages/schema/build.config.ts

@@ -27,7 +27,6 @@ export default defineBuildConfig({
     'autoprefixer',
     'ofetch',
     'vue-router',
-    '@nuxt/telemetry',
     'vue-bundle-renderer',
     '@unhead/schema',
     'vue',
@@ -54,7 +53,6 @@ export default defineBuildConfig({
     'pug',
     'sass-loader',
     'c12',
-    'unenv',
     '@vue/language-core',
     // Implicit
     '@vue/compiler-core',

packages/schema/package.json

@@ -34,8 +34,6 @@
     "prepack": "unbuild"
   },
   "devDependencies": {
-    "@nuxt/telemetry": "2.6.0",
-    "@nuxt/ui-templates": "1.3.4",
     "@types/file-loader": "5.0.4",
     "@types/pug": "2.0.10",
     "@types/sass-loader": "8.0.9",
@@ -52,7 +50,6 @@
     "ofetch": "1.4.1",
     "unbuild": "latest",
     "unctx": "2.3.1",
-    "unenv": "1.10.0",
     "vite": "6.0.1",
     "vue": "3.5.13",
     "vue-bundle-renderer": "2.1.1",

packages/ui-templates/package.json

@@ -14,8 +14,7 @@
     "dev": "vite",
     "optimize-assets": "npx svgo public/assets/**/*.svg",
     "postinstall": "pnpm build",
-    "prerender": "pnpm build && jiti ./lib/prerender",
+    "prerender": "pnpm build && jiti ./lib/prerender"
-    "test": "pnpm lint && pnpm build"
   },
   "devDependencies": {
     "@types/lodash-es": "4.17.12",
@@ -29,6 +28,7 @@
     "pathe": "1.1.2",
     "prettier": "3.4.1",
     "scule": "1.3.0",
+    "svgo": "^3.3.2",
     "tinyexec": "0.3.1",
     "tinyglobby": "0.2.10",
     "unocss": "0.64.1",

packages/vite/package.json

@@ -26,7 +26,6 @@
   "devDependencies": {
     "@nuxt/schema": "workspace:*",
     "@types/clear": "0.1.4",
-    "@types/estree": "1.0.6",
     "rollup": "4.27.4",
     "unbuild": "latest",
     "vue": "3.5.13"
@@ -43,7 +42,6 @@
     "defu": "^6.1.4",
     "esbuild": "^0.24.0",
     "escape-string-regexp": "^5.0.0",
-    "estree-walker": "^3.0.3",
     "externality": "^1.0.2",
     "get-port-please": "^3.1.2",
     "h3": "^1.13.0",
@@ -51,14 +49,11 @@
     "knitwork": "^1.1.0",
     "magic-string": "^0.30.14",
     "mlly": "^1.7.3",
-    "ohash": "^1.1.4",
     "pathe": "^1.1.2",
-    "perfect-debounce": "^1.0.0",
     "pkg-types": "^1.2.1",
     "postcss": "^8.4.49",
     "rollup-plugin-visualizer": "^5.12.0",
     "std-env": "^3.8.0",
-    "strip-literal": "^2.1.1",
     "ufo": "^1.5.4",
     "unenv": "^1.10.0",
     "unplugin": "^1.16.0",

packages/vite/src/vite-node.ts

@@ -3,7 +3,7 @@ import { pathToFileURL } from 'node:url'
 import { createApp, createError, defineEventHandler, defineLazyEventHandler, eventHandler, toNodeListener } from 'h3'
 import { ViteNodeServer } from 'vite-node/server'
 import { isAbsolute, normalize, resolve } from 'pathe'
-import { addDevServerHandler } from '@nuxt/kit'
+// import { addDevServerHandler } from '@nuxt/kit'
 import { isFileServingAllowed } from 'vite'
 import type { ModuleNode, Plugin as VitePlugin } from 'vite'
 import { getQuery } from 'ufo'
@@ -16,7 +16,7 @@ import { createIsExternal } from './utils/external'
 import { transpile } from './utils/transpile'
 
 // TODO: Remove this in favor of registerViteNodeMiddleware
-// after Nitropack or h3 fixed for adding middlewares after setup
+// after Nitropack or h3 allows adding middleware after setup
 export function viteNodePlugin (ctx: ViteBuildContext): VitePlugin {
   // Store the invalidates for the next rendering
   const invalidates = new Set<string>()
@@ -71,12 +71,13 @@ export function viteNodePlugin (ctx: ViteBuildContext): VitePlugin {
   }
 }
 
-export function registerViteNodeMiddleware (ctx: ViteBuildContext) {
+// TODO: Use this when Nitropack or h3 allows adding middleware after setup
-  addDevServerHandler({
+// export function registerViteNodeMiddleware (ctx: ViteBuildContext) {
-    route: '/__nuxt_vite_node__/',
+//   addDevServerHandler({
-    handler: createViteNodeApp(ctx).handler,
+//     route: '/__nuxt_vite_node__/',
-  })
+//     handler: createViteNodeApp(ctx).handler,
-}
+//   })
+// }
 
 function getManifest (ctx: ViteBuildContext) {
   const css = new Set<string>()

packages/webpack/package.json

@@ -38,17 +38,14 @@
     "defu": "^6.1.4",
     "esbuild-loader": "^4.2.2",
     "escape-string-regexp": "^5.0.0",
-    "estree-walker": "^3.0.3",
     "file-loader": "^6.2.0",
     "fork-ts-checker-webpack-plugin": "^9.0.2",
     "h3": "^1.13.0",
-    "hash-sum": "^2.0.0",
     "jiti": "^2.4.0",
     "lodash-es": "4.17.21",
     "magic-string": "^0.30.14",
     "memfs": "^4.14.0",
     "mini-css-extract-plugin": "^2.9.2",
-    "mlly": "^1.7.3",
     "ohash": "^1.1.4",
     "pathe": "^1.1.2",
     "pify": "^6.1.0",
@@ -75,7 +72,6 @@
   "devDependencies": {
     "@nuxt/schema": "workspace:*",
     "@rspack/core": "1.1.4",
-    "@types/hash-sum": "1.0.2",
     "@types/lodash-es": "4.17.12",
     "@types/pify": "5.0.4",
     "@types/webpack-bundle-analyzer": "4.7.0",

test/fixtures/basic/package.json

@@ -11,6 +11,7 @@
   },
   "devDependencies": {
     "@vue/devtools-api": "latest",
+    "defu": "latest",
     "postcss": "^8.4.47",
     "ufo": "latest",
     "unplugin": "latest",