feat: Vite 8 / rolldown support

e2e/qwik-e2e/apps/preloader-test/vite.config.ts

@@ -75,14 +75,23 @@ export default defineConfig((): UserConfig => {
     ],
     build: {
       minify: false,
-      rollupOptions: {
+      rolldownOptions: {
         output: {
-          manualChunks: (id) => {
-            // Put library code in separate chunks
-            if (id.includes('vendor-lib')) {
-              return id;
-            }
+          codeSplitting: {
+            groups: [
+              {
+                name: (id) => {
+                  if (id.includes('vendor-lib')) {
+                    return 'vendor';
+                  }
+                },
+              },
+            ],
           },
+          comments: true,
+        },
+        experimental: {
+          attachDebugInfo: 'full',
         },
       },
     },

e2e/qwik-e2e/tests/style.e2e.ts

@@ -1,6 +1,6 @@
 import { test, expect } from '@playwright/test';
 
-const USE_STYLES_DEDUPE_MARKER = '--use-styles-dedupe-marker: dedupe-ok';
+const USE_STYLES_DEDUPE_MARKER = '--use-styles-dedupe-marker:dedupe-ok';
 
 test.describe('styles', () => {
   test.beforeEach(async ({ page }) => {

package.json

@@ -11,7 +11,7 @@
     "syncpack": {
       "versionGroups": [
         {
-          "label": "Be lenient in vite versions for prod. v4 is broken, v5 is good",
+          "label": "Only accept vite 5 or higher",
           "dependencyTypes": [
             "prod",
             "peer"
@@ -129,7 +129,7 @@
     "@types/semver": "7.7.1",
     "@types/tmp": "0.2.6",
     "@types/which-pm-runs": "1.0.2",
-    "@vitejs/plugin-basic-ssl": "2.1.4",
+    "@vitejs/plugin-basic-ssl": "2.2.0",
     "@vitest/coverage-v8": "4.0.18",
     "all-contributors-cli": "6.26.1",
     "brotli": "1.3.3",
@@ -169,7 +169,7 @@
     "typescript": "5.9.3",
     "typescript-eslint": "8.56.1",
     "vfile": "6.0.3",
-    "vite": "7.3.1",
+    "vite": "8.0.2",
     "vite-imagetools": "10.0.0",
     "vite-plugin-dts": "4.5.4",
     "vite-tsconfig-paths": "6.0.4",

packages/docs/package.json

@@ -22,15 +22,16 @@
     "@qwik.dev/partytown": "0.11.2",
     "@qwik.dev/react": "workspace:*",
     "@qwik.dev/router": "workspace:*",
-    "@rolldown/browser": "1.0.0-beta.59",
+    "@rolldown/browser": "1.0.0-rc.12",
     "@shikijs/colorized-brackets": "3.21.0",
     "@shikijs/langs": "3.21.0",
     "@shikijs/rehype": "3.21.0",
     "@shikijs/themes": "3.21.0",
     "@shikijs/transformers": "3.21.0",
     "@shikijs/types": "3.21.0",
     "@supabase/supabase-js": "2.53.0",
-    "@tailwindcss/vite": "4.1.18",
+    "@tailwindcss/postcss": "4.2.2",
+    "@tailwindcss/vite": "4.2.2",
     "@types/leaflet": "1.9.21",
     "@types/prismjs": "1.26.5",
     "@types/react": "19.2.7",
@@ -52,15 +53,18 @@
     "react-dom": "19.2.3",
     "shiki": "3.21.0",
     "snarkdown": "2.0.0",
-    "tailwindcss": "4.1.18",
+    "tailwindcss": "4.2.1",
     "terser": "5.46.0",
     "tsm": "2.3.0",
     "typescript": "5.9.3",
     "valibot": "1.2.0",
-    "vite": "7.3.1",
+    "vite": "8.0.2",
     "vite-tsconfig-paths": "6.0.4",
     "wrangler": "3.114.17"
   },
+  "dependencies": {
+    "prismjs": "1.30.0"
+  },
   "engines": {
     "node": "^18.17.0 || ^20.3.0 || >=21.0.0",
     "npm": "please-use-pnpm",

packages/docs/vite.config.ts

@@ -104,7 +104,7 @@ function overrideManualChunksForRepl(): Plugin {
     enforce: 'post',
     config(userConfig) {
       const prevOutput = userConfig.build?.rollupOptions?.output;
-      const prevManualChunks: Rollup.ManualChunksOption | undefined =
+      const prevManualChunks =
         prevOutput && !Array.isArray(prevOutput)
           ? (prevOutput as Rollup.OutputOptions).manualChunks
           : undefined;
@@ -166,6 +166,14 @@ export default defineConfig(({ mode }) => {
       },
       ssr: {
         resolve: {
+          external: [
+            // CJS Prism causes issues with rolldown's bundling
+            'prismjs',
+            'prismjs/components/prism-clike',
+            'prismjs/components/prism-jsx',
+            'prismjs/components/prism-markup',
+            'prismjs/components/prism-tsx',
+          ],
           noExternal: [
             '@mui/material',
             '@mui/system',

packages/insights/package.json

@@ -19,7 +19,7 @@
     "@netlify/edge-functions": "3.0.6",
     "@qwik.dev/core": "workspace:*",
     "@qwik.dev/router": "workspace:*",
-    "@tailwindcss/vite": "4.1.18",
+    "@tailwindcss/vite": "4.2.2",
     "@types/density-clustering": "1.3.3",
     "@types/node": "24.10.0",
     "autoprefixer": "10.4.23",
@@ -30,10 +30,10 @@
     "postcss": "8.5.6",
     "prettier": "3.7.4",
     "prettier-plugin-tailwindcss": "0.7.2",
-    "tailwindcss": "4.1.18",
+    "tailwindcss": "4.2.1",
     "typescript": "5.9.3",
     "typescript-eslint": "8.56.1",
-    "vite": "7.3.1",
+    "vite": "8.0.2",
     "vite-tsconfig-paths": "6.0.4",
     "vitest": "4.0.18",
     "zod": "3.25.48"

packages/optimizer/core/src/snapshots/qwik_core__test__example_parsed_inlined_qrls.snap

@@ -81,7 +81,7 @@ q_s_odz7dfdfdM.s(STYLES);
 q_s_odzdfdfdM.s(STYLES);
 
 
-Some("{\"version\":3,\"sources\":[\"/user/qwik/src/test.tsx\"],\"names\":[],\"mappings\":\";;;AACA,SAAS,YAAY,EAAc,QAAQ,EAAa,eAAe,QAAQ,iBAAiB;;;;;;;kBAmBtE;IACpB,MAAM,CAAC,MAAM,GAAG;IAChB,OAAO,MAAM,KAAK;AACnB;kBApBoD;IACxD;IACA;IAEA,MAAM,QAAQ,SAAS;QACtB,OAAO;IACR;IACA,OAAO,WAAW,GAAG,WAAK,mBACf;QACT,WAAW,GAAG,WAAK,iBACR;YACT;sBACA;SACA;QAEF,WAAW,GAAG,WAAI,iBACP,WAAW,GAAG,WAAI;YAC3B,WAAQ;;;iBAME;KAGZ;AAEH;AA5BA,OAAO,MAAM,MAAM,WAAW,GAAG,8BA4BA;AAEjC,OAAO,MAAM,SAAS,uBAAuB;iBA7BtB;gBACA\"}")
+Some("{\"version\":3,\"sources\":[\"/user/qwik/src/test.tsx\"],\"names\":[],\"mappings\":\";;;AACA,SAAS,YAAY,EAAc,QAAQ,EAAa,eAAe,QAAQ,iBAAiB;;;;;;;kBAmBtE;IACpB,MAAM,CAAC,MAAM,GAAG;IAChB,OAAO,MAAM,KAAK;AACnB;kBApBoD;IACxD;IACA;IAEA,MAAM,QAAQ,SAAS;QACtB,OAAO;IACR;IACA,OAAO,WAAW,GAAG,WAAK,mBACf;QACT,WAAW,GAAG,WAAK,iBACR;YACT;sBACA;SACA;QAEF,WAAW,GAAG,WAAI,iBACP,WAAW,GAAG,WAAI;YAC3B,WAAQ,oBAG6C;gBACpD;aACA;iBACS;KAGZ;AAEH;AA5BA,OAAO,MAAM,MAAM,WAAW,GAAG,8BA4BA;AAEjC,OAAO,MAAM,SAAS,uBAAuB;iBA7BtB;gBACA\"}")
 == DIAGNOSTICS ==
 
 []

packages/optimizer/core/src/snapshots/qwik_core__test__example_qwik_react.snap

@@ -209,7 +209,7 @@ export const qwikifyQrl_component_zH94hIe0Ick = (props)=>{
 };
 
 
-Some("{\"version\":3,\"sources\":[\"/user/qwik/node_modules/@qwik.dev/react/index.qwik.mjs\"],\"names\":[],\"mappings\":\";;;;;;;;;;;;;gDAM8C,CAAC;IAC7C,MAAM,CAAC,YAAY,GAAG;IACtB,MAAM,cAAc;IACpB,MAAM,QAAQ,SAAS,CAAC;IACxB,IAAI;IACJ,IAAI,KAAK,CAAC,iBAAiB,EAAE,MAAM;SAC9B,IAAI,KAAK,CAAC,cAAc,IAAI,KAAK,CAAC,cAAc,EAAE,MAAM;IAC7D;;;;;QA4BI;QACH;IACD;IACA,IAAI,YAAY,CAAC,KAAK,CAAC,cAAc,EAAE;QACtC,MAAM,QAAQ,QAAQ,GAAG,CAAC;YACzB,YAAY,OAAO;YACnB,MAAM,CAAC;SACP,EAAE,IAAI,CAAC,CAAC,CAAC,KAAK,OAAO;YACrB,MAAM,OAAO,OAAO,MAAM,CAAC,KAAK,YAAY;YAC5C,OAAO,WAAW,GAAG,WAAI;gBACxB,yBAAyB;gBACzB,CAAC,WAAW,EAAE;oBACb;iBACA;;QAEH;QACA,OAAO,WAAW,GAAG,WAAI,sBACd;IAEZ;IACA,OAAO,WAAW,GAAG,WAAI,kBACd,WAAW,GAAG,WAAI;AAE9B\"}")
+Some("{\"version\":3,\"sources\":[\"/user/qwik/node_modules/@qwik.dev/react/index.qwik.mjs\"],\"names\":[],\"mappings\":\";;;;;;;;;;;;;gDAM8C,CAAC;IAC7C,MAAM,CAAC,YAAY,GAAG;IACtB,MAAM,cAAc;IACpB,MAAM,QAAQ,SAAS,CAAC;IACxB,IAAI;IACJ,IAAI,KAAK,CAAC,iBAAiB,EAAE,MAAM;SAC9B,IAAI,KAAK,CAAC,cAAc,IAAI,KAAK,CAAC,cAAc,EAAE,MAAM;IAC7D,yDAuBgD;QAC/C;QACA;QACA;QACA;KACA,GAAG;QACH;IACD;IACA,IAAI,YAAY,CAAC,KAAK,CAAC,cAAc,EAAE;QACtC,MAAM,QAAQ,QAAQ,GAAG,CAAC;YACzB,YAAY,OAAO;YACnB,MAAM,CAAC;SACP,EAAE,IAAI,CAAC,CAAC,CAAC,KAAK,OAAO;YACrB,MAAM,OAAO,OAAO,MAAM,CAAC,KAAK,YAAY;YAC5C,OAAO,WAAW,GAAG,WAAI;gBACxB,yBAAyB;gBACzB,CAAC,WAAW,EAAE;oBACb;iBACA;;QAEH;QACA,OAAO,WAAW,GAAG,WAAI,sBACd;IAEZ;IACA,OAAO,WAAW,GAAG,WAAI,kBACd,WAAW,GAAG,WAAI;AAE9B\"}")
 /*
 {
   "origin": "../node_modules/@qwik.dev/react/index.qwik.mjs",
@@ -272,7 +272,7 @@ export { qwikify$, qwikifyQrl, renderToString };
 export { filterProps as _auto_filterProps };
 
 
-Some("{\"version\":3,\"sources\":[\"/user/qwik/node_modules/@qwik.dev/react/index.qwik.mjs\"],\"names\":[],\"mappings\":\";AACA,SAAS,YAAY,EAAgG,iBAAiB,QAAQ,iBAAiB;;;;AAI/J,SAAS,WAAW,WAAW;IAC9B,OAAO,WAAW,GAAG;;QA4DjB;QACH,SAAS;IACV;AACD;AACA,MAAM,cAAc,CAAC;IACpB,MAAM,MAAM,CAAC;IACb,OAAO,IAAI,CAAC,OAAO,OAAO,CAAC,CAAC;QAC3B,IAAI,CAAC,IAAI,UAAU,CAAC,YAAY,GAAG,CAAC,IAAI,GAAG,KAAK,CAAC,IAAI;IACtD;IACA,OAAO;AACR;AACA,MAAM,WAAW,kBAAkB;AAEnC,eAAe,eAAe,QAAQ,EAAE,IAAI;IAC3C,MAAM,MAAM,MAAM,MAAM,CAAC;IACzB,MAAM,SAAS,MAAM,IAAI,cAAc,CAAC,UAAU;IAClD,MAAM,SAAS,IAAI,iBAAiB,CAAC,OAAO,IAAI;IAChD,MAAM,YAAY,SAAS,OAAO,IAAI;IACtC,OAAO;QACN,GAAG,MAAM;QACT,MAAM;IACP;AACD;AAEA,SAAS,QAAQ,EAAE,UAAU,EAAE,cAAc,GAAG\"}")
+Some("{\"version\":3,\"sources\":[\"/user/qwik/node_modules/@qwik.dev/react/index.qwik.mjs\"],\"names\":[],\"mappings\":\";AACA,SAAS,YAAY,EAAgG,iBAAiB,QAAQ,iBAAiB;;;;AAI/J,SAAS,WAAW,WAAW;IAC9B,OAAO,WAAW,GAAG,kDA0DkB;QACtC;KACA,GAAG;QACH,SAAS;IACV;AACD;AACA,MAAM,cAAc,CAAC;IACpB,MAAM,MAAM,CAAC;IACb,OAAO,IAAI,CAAC,OAAO,OAAO,CAAC,CAAC;QAC3B,IAAI,CAAC,IAAI,UAAU,CAAC,YAAY,GAAG,CAAC,IAAI,GAAG,KAAK,CAAC,IAAI;IACtD;IACA,OAAO;AACR;AACA,MAAM,WAAW,kBAAkB;AAEnC,eAAe,eAAe,QAAQ,EAAE,IAAI;IAC3C,MAAM,MAAM,MAAM,MAAM,CAAC;IACzB,MAAM,SAAS,MAAM,IAAI,cAAc,CAAC,UAAU;IAClD,MAAM,SAAS,IAAI,iBAAiB,CAAC,OAAO,IAAI;IAChD,MAAM,YAAY,SAAS,OAAO,IAAI;IACtC,OAAO;QACN,GAAG,MAAM;QACT,MAAM;IACP;AACD;AAEA,SAAS,QAAQ,EAAE,UAAU,EAAE,cAAc,GAAG\"}")
 == DIAGNOSTICS ==
 
 []

packages/optimizer/core/src/snapshots/qwik_core__test__example_qwik_react_inline.snap

@@ -193,7 +193,7 @@ export { qwikify$, qwikifyQrl, renderToString };
 export { filterProps as _auto_filterProps };
 
 
-Some("{\"version\":3,\"sources\":[\"/user/qwik/node_modules/@qwik.dev/react/index.qwik.mjs\"],\"names\":[],\"mappings\":\";;AACA,SAAS,YAAY,EAAc,eAAe,EAAE,cAAc,EAAE,QAAQ,EAAE,UAAU,EAAE,WAAW,EAAE,YAAY,EAAE,iBAAiB,QAAQ,iBAAiB;AAC/J,SAAc,QAAQ,QAAQ,6BAA6B;AAC3D,SAAS,SAAS,EAAE,QAAQ,QAAQ,iBAAiB;;;;;AAErD,SAAS,WAAW,WAAW;IAC9B,OAAO,WAAW,GAAG;;QA4DjB;QACH,SAAS;IACV;AACD;AACA,MAAM,cAAc,CAAC;IACpB,MAAM,MAAM,CAAC;IACb,OAAO,IAAI,CAAC,OAAO,OAAO,CAAC,CAAC;QAC3B,IAAI,CAAC,IAAI,UAAU,CAAC,YAAY,GAAG,CAAC,IAAI,GAAG,KAAK,CAAC,IAAI;IACtD;IACA,OAAO;AACR;8CA/DwB,OAAO;IAC5B,MAAM,CAAC,aAAa,OAAO,aAAa,MAAM,GAAG;IACjD,MAAM;IACN,IAAI;QACH,IAAI,MAAM,IAAI,EAAE,MAAM,IAAI,CAAC,IAAI,CAAC,MAAM,CAAC,MAAM,IAAI,CAAC,MAAM,CAAC,IAAI,CAAC,MAAM,IAAI,CAAC,GAAG,EAAE,YAAY;aACrF;YACJ,MAAM,CAAC,KAAK,OAAO,GAAG,MAAM,QAAQ,GAAG,CAAC;gBACvC,YAAY,OAAO;gBACnB,MAAM,CAAC;aACP;YACD,IAAI;YACJ,IAAI,YAAY,iBAAiB,GAAG,GAAG,OAAO,OAAO,WAAW,CAAC,aAAa,OAAO,IAAI,CAAC,KAAK,YAAY,QAAQ,MAAM,KAAK;iBACzH;gBACJ,OAAO,OAAO,UAAU,CAAC;gBACzB,KAAK,MAAM,CAAC,OAAO,IAAI,CAAC,KAAK,YAAY;YAC1C;YACA,MAAM,IAAI,GAAG,YAAY;gBACxB;gBACA,KAAK;gBACL;YACD;QACD;;AAEF;qCA9B4C,CAAC;IAC7C,MAAM,CAAC,YAAY,GAAG;IACtB,MAAM,cAAc;IACpB,MAAM,QAAQ,SAAS,CAAC;IACxB,IAAI;IACJ,IAAI,KAAK,CAAC,iBAAiB,EAAE,MAAM;SAC9B,IAAI,KAAK,CAAC,cAAc,IAAI,KAAK,CAAC,cAAc,EAAE,MAAM;IAC7D;;;;;QA4BI;QACH;IACD;IACA,IAAI,YAAY,CAAC,KAAK,CAAC,cAAc,EAAE;QACtC,MAAM,QAAQ,QAAQ,GAAG,CAAC;YACzB,YAAY,OAAO;YACnB,MAAM,CAAC;SACP,EAAE,IAAI,CAAC,CAAC,CAAC,KAAK,OAAO;YACrB,MAAM,OAAO,OAAO,MAAM,CAAC,KAAK,YAAY;YAC5C,OAAO,WAAW,GAAG,WAAI;gBACxB,yBAAyB;gBACzB,CAAC,WAAW,EAAE;oBACb;iBACA;;QAEH;QACA,OAAO,WAAW,GAAG,WAAI,sBACd;IAEZ;IACA,OAAO,WAAW,GAAG,WAAI,kBACd,WAAW,GAAG,WAAI;AAE9B;AAaD,MAAM,WAAW,kBAAkB;AAEnC,eAAe,eAAe,QAAQ,EAAE,IAAI;IAC3C,MAAM,MAAM,MAAM,MAAM,CAAC;IACzB,MAAM,SAAS,MAAM,IAAI,cAAc,CAAC,UAAU;IAClD,MAAM,SAAS,IAAI,iBAAiB,CAAC,OAAO,IAAI;IAChD,MAAM,YAAY,SAAS,OAAO,IAAI;IACtC,OAAO;QACN,GAAG,MAAM;QACT,MAAM;IACP;AACD;AAEA,SAAS,QAAQ,EAAE,UAAU,EAAE,cAAc,GAAG\"}")
+Some("{\"version\":3,\"sources\":[\"/user/qwik/node_modules/@qwik.dev/react/index.qwik.mjs\"],\"names\":[],\"mappings\":\";;AACA,SAAS,YAAY,EAAc,eAAe,EAAE,cAAc,EAAE,QAAQ,EAAE,UAAU,EAAE,WAAW,EAAE,YAAY,EAAE,iBAAiB,QAAQ,iBAAiB;AAC/J,SAAc,QAAQ,QAAQ,6BAA6B;AAC3D,SAAS,SAAS,EAAE,QAAQ,QAAQ,iBAAiB;;;;;AAErD,SAAS,WAAW,WAAW;IAC9B,OAAO,WAAW,GAAG,kDA0DkB;QACtC;KACA,GAAG;QACH,SAAS;IACV;AACD;AACA,MAAM,cAAc,CAAC;IACpB,MAAM,MAAM,CAAC;IACb,OAAO,IAAI,CAAC,OAAO,OAAO,CAAC,CAAC;QAC3B,IAAI,CAAC,IAAI,UAAU,CAAC,YAAY,GAAG,CAAC,IAAI,GAAG,KAAK,CAAC,IAAI;IACtD;IACA,OAAO;AACR;8CA/DwB,OAAO;IAC5B,MAAM,CAAC,aAAa,OAAO,aAAa,MAAM,GAAG;IACjD,MAAM;IACN,IAAI;QACH,IAAI,MAAM,IAAI,EAAE,MAAM,IAAI,CAAC,IAAI,CAAC,MAAM,CAAC,MAAM,IAAI,CAAC,MAAM,CAAC,IAAI,CAAC,MAAM,IAAI,CAAC,GAAG,EAAE,YAAY;aACrF;YACJ,MAAM,CAAC,KAAK,OAAO,GAAG,MAAM,QAAQ,GAAG,CAAC;gBACvC,YAAY,OAAO;gBACnB,MAAM,CAAC;aACP;YACD,IAAI;YACJ,IAAI,YAAY,iBAAiB,GAAG,GAAG,OAAO,OAAO,WAAW,CAAC,aAAa,OAAO,IAAI,CAAC,KAAK,YAAY,QAAQ,MAAM,KAAK;iBACzH;gBACJ,OAAO,OAAO,UAAU,CAAC;gBACzB,KAAK,MAAM,CAAC,OAAO,IAAI,CAAC,KAAK,YAAY;YAC1C;YACA,MAAM,IAAI,GAAG,YAAY;gBACxB;gBACA,KAAK;gBACL;YACD;QACD;;AAEF;qCA9B4C,CAAC;IAC7C,MAAM,CAAC,YAAY,GAAG;IACtB,MAAM,cAAc;IACpB,MAAM,QAAQ,SAAS,CAAC;IACxB,IAAI;IACJ,IAAI,KAAK,CAAC,iBAAiB,EAAE,MAAM;SAC9B,IAAI,KAAK,CAAC,cAAc,IAAI,KAAK,CAAC,cAAc,EAAE,MAAM;IAC7D,yDAuBgD;QAC/C;QACA;QACA;QACA;KACA,GAAG;QACH;IACD;IACA,IAAI,YAAY,CAAC,KAAK,CAAC,cAAc,EAAE;QACtC,MAAM,QAAQ,QAAQ,GAAG,CAAC;YACzB,YAAY,OAAO;YACnB,MAAM,CAAC;SACP,EAAE,IAAI,CAAC,CAAC,CAAC,KAAK,OAAO;YACrB,MAAM,OAAO,OAAO,MAAM,CAAC,KAAK,YAAY;YAC5C,OAAO,WAAW,GAAG,WAAI;gBACxB,yBAAyB;gBACzB,CAAC,WAAW,EAAE;oBACb;iBACA;;QAEH;QACA,OAAO,WAAW,GAAG,WAAI,sBACd;IAEZ;IACA,OAAO,WAAW,GAAG,WAAI,kBACd,WAAW,GAAG,WAAI;AAE9B;AAaD,MAAM,WAAW,kBAAkB;AAEnC,eAAe,eAAe,QAAQ,EAAE,IAAI;IAC3C,MAAM,MAAM,MAAM,MAAM,CAAC;IACzB,MAAM,SAAS,MAAM,IAAI,cAAc,CAAC,UAAU;IAClD,MAAM,SAAS,IAAI,iBAAiB,CAAC,OAAO,IAAI;IAChD,MAAM,YAAY,SAAS,OAAO,IAAI;IACtC,OAAO;QACN,GAAG,MAAM;QACT,MAAM;IACP;AACD;AAEA,SAAS,QAAQ,EAAE,UAAU,EAAE,cAAc,GAAG\"}")
 == DIAGNOSTICS ==
 
 []

packages/optimizer/core/src/snapshots/qwik_core__test__relative_paths.snap

@@ -68,7 +68,7 @@ export const App_component_AkbU84a8zes = ()=>{
 };
 
 
-Some("{\"version\":3,\"sources\":[\"node_modules/dep/dist/lib.mjs\"],\"sourceRoot\":\"/path/to/app/\",\"names\":[],\"mappings\":\";;;;;MAKM,UAAU;IACf,OAAO,SAAS;QACf,OAAO;IACR;AACD;;;;yCAEyD;IACxD,MAAM,QAAQ;IACd,OAAO,WAAW,GAAG,WAAK,mBACf;QACT,WAAW,GAAG,WAAK,iBACR;YACT;sBACA;SACA;QAEF,WAAW,GAAG,WAAI,iBACP,WAAW,GAAG,WAAI;YAC3B,WAAQ;;;iBAME;KAGZ;AAEH\"}")
+Some("{\"version\":3,\"sources\":[\"node_modules/dep/dist/lib.mjs\"],\"sourceRoot\":\"/path/to/app/\",\"names\":[],\"mappings\":\";;;;;MAKM,UAAU;IACf,OAAO,SAAS;QACf,OAAO;IACR;AACD;;;;yCAEyD;IACxD,MAAM,QAAQ;IACd,OAAO,WAAW,GAAG,WAAK,mBACf;QACT,WAAW,GAAG,WAAK,iBACR;YACT;sBACA;SACA;QAEF,WAAW,GAAG,WAAI,iBACP,WAAW,GAAG,WAAI;YAC3B,WAAQ,qDAG6C;gBACpD;aACA;iBACS;KAGZ;AAEH\"}")
 /*
 {
   "origin": "../../node_modules/dep/dist/lib.mjs",

packages/optimizer/core/src/transform.rs

@@ -78,6 +78,10 @@ pub struct SegmentData {
 	pub hash: Atom,
 	pub need_transform: bool,
 	pub migrated_root_vars: Vec<ast::ModuleItem>,
+	/// When the bundler inlines capture variables, the explicit captures array
+	/// from inlinedQrl may contain non-Ident expressions. We preserve the original
+	/// array to use directly in the .w() call, bypassing scoped_idents.
+	pub raw_capture_exprs: Option<ast::ArrayLit>,
 }
 
 #[derive(Debug, Clone, Copy, PartialEq, Eq, PartialOrd, Ord, Hash)]
@@ -577,18 +581,30 @@ impl<'a> QwikTransform<'a> {
 			folded
 		};
 
+		// When explicit captures are provided (third arg of inlinedQrl), we always preserve
+		// the original array for the .w() call. The function body has _captures[N] indices
+		// that match this array's order, so it must be passed through as-is. This is
+		// important because bundlers (e.g. Rolldown) may inline capture variables before
+		// our optimizer runs, turning simple Idents into complex expressions.
+		let mut raw_capture_array: Option<ast::ArrayLit> = None;
 		let scoped_idents = {
 			if let Some(scoped) = third_arg {
 				// Explicit captures provided as third argument
 				match &*scoped.expr {
-					ast::Expr::Array(array) => array
-						.elems
-						.iter()
-						.flat_map(|item| match &*item.as_ref().unwrap().expr {
-							ast::Expr::Ident(ident) => Some(id!(ident)),
-							_ => None,
-						})
-						.collect(),
+					ast::Expr::Array(array) => {
+						// Always preserve the original array for .w()
+						raw_capture_array = Some(array.clone());
+						// Extract Ident-only entries for scoped_idents (used by segment
+						// file generation and other bookkeeping, not for .w())
+						array
+							.elems
+							.iter()
+							.flat_map(|item| match &*item.as_ref().unwrap().expr {
+								ast::Expr::Ident(ident) => Some(id!(ident)),
+								_ => None,
+							})
+							.collect()
+					}
 					_ => vec![],
 				}
 			} else {
@@ -623,6 +639,7 @@ impl<'a> QwikTransform<'a> {
 			need_transform: false,
 			hash,
 			migrated_root_vars: Vec::new(),
+			raw_capture_exprs: raw_capture_array,
 		};
 		// Preprocessed inlinedQrl from libs are always emitted — stripping is meant for user code without the user having to write guards; libs can put guards themselves.
 		// App-level $() calls go through _create_synthetic_qsegment which has its own strip check.
@@ -924,6 +941,7 @@ impl<'a> QwikTransform<'a> {
 				need_transform: false,
 				hash,
 				migrated_root_vars: Vec::new(),
+				raw_capture_exprs: None,
 			};
 
 			return (
@@ -1001,6 +1019,7 @@ impl<'a> QwikTransform<'a> {
 			need_transform: true,
 			hash,
 			migrated_root_vars: Vec::new(),
+			raw_capture_exprs: None,
 		};
 		let should_emit = self.should_emit_segment(&segment_data);
 		if should_emit {
@@ -1922,8 +1941,11 @@ impl<'a> QwikTransform<'a> {
 			_QRL.clone()
 		};
 
-		// Injects state
-		if !segment_data.scoped_idents.is_empty() {
+		// Injects state — prefer the original captures array from inlinedQrl (preserves
+		// correct indices), otherwise build from scoped_idents for $() calls.
+		if let Some(ref raw_array) = segment_data.raw_capture_exprs {
+			args.push(ast::Expr::Array(raw_array.clone()));
+		} else if !segment_data.scoped_idents.is_empty() {
 			args.push(ast::Expr::Array(ast::ArrayLit {
 				span: DUMMY_SP,
 				elems: segment_data
@@ -2006,8 +2028,11 @@ impl<'a> QwikTransform<'a> {
 			_INLINED_QRL.clone()
 		};
 
-		// Injects state
-		if !segment_data.scoped_idents.is_empty() {
+		// Injects state — prefer the original captures array from inlinedQrl (preserves
+		// correct indices), otherwise build from scoped_idents for $() calls.
+		if let Some(ref raw_array) = segment_data.raw_capture_exprs {
+			args.push(ast::Expr::Array(raw_array.clone()));
+		} else if !segment_data.scoped_idents.is_empty() {
 			args.push(ast::Expr::Array(ast::ArrayLit {
 				span: DUMMY_SP,
 				elems: segment_data

packages/qwik-react/package.json

@@ -10,7 +10,7 @@
     "react": "19.2.3",
     "react-dom": "19.2.3",
     "typescript": "5.9.3",
-    "vite": "7.3.1"
+    "vite": "8.0.2"
   },
   "engines": {
     "node": "^18.17.0 || ^20.3.0 || >=21.0.0"

packages/qwik-router/src/buildtime/vite/get-route-imports.ts

@@ -44,6 +44,9 @@ function isBundlePartOfRoute(bundle: QwikBundle, routeAndLayoutPaths: string[])
   }
   for (const bundleOrigin of bundle.origins) {
     const originPath = removeExtension(bundleOrigin);
-    return routeAndLayoutPaths.some((path) => path.endsWith(originPath));
+    if (routeAndLayoutPaths.some((path) => path.endsWith(originPath))) {
+      return true;
+    }
   }
+  return false;
 }

packages/qwik-router/vite.config.ts

@@ -3,8 +3,9 @@ import { defineConfig } from 'vite';
 import { compiledStringPlugin } from '../../scripts/compiled-string-plugin.js';
 import { ssgWorkerImportPlugin } from './src/buildtime/vite/ssg-worker-imports';
 import pkg from './package.json' with { type: 'json' };
+import type { UserConfig } from 'vite';
 
-export default defineConfig(() => {
+export default defineConfig((): UserConfig => {
   return {
     build: {
       emptyOutDir: false,

packages/qwik-vite/package.json

@@ -2,6 +2,7 @@
   "name": "@qwik.dev/qwik-vite",
   "private": true,
   "devDependencies": {
-    "image-size": "1.2.1"
+    "image-size": "1.2.1",
+    "rolldown": "1.0.0-rc.12"
   }
 }