snapshot of https://github.com/TanStack/query.git (main, 2026-09-16; blobs > 131072B omitted)

packages/angular-query-experimental/vite.config.ts

@@ -0,0 +1,131 @@
+import { defineConfig, mergeConfig } from 'vitest/config'
+import { externalizeDeps } from 'vite-plugin-externalize-deps'
+import tsconfigPaths from 'vite-tsconfig-paths'
+import dts from 'vite-plugin-dts'
+import packageJson from './package.json'
+import type { Options } from '@tanstack/vite-config'
+
+function ensureImportFileExtension({
+  content,
+  extension,
+}: {
+  content: string
+  extension: string
+}) {
+  // replace e.g. `import { foo } from './foo'` with `import { foo } from './foo.js'`
+  content = content.replace(
+    /(im|ex)port\s[\w{}/*\s,]+from\s['"](?:\.\.?\/)+?[^.'"]+(?=['"];?)/gm,
+    `$&.${extension}`,
+  )
+
+  // replace e.g. `import('./foo')` with `import('./foo.js')`
+  content = content.replace(
+    /import\(['"](?:\.\.?\/)+?[^.'"]+(?=['"];?)/gm,
+    `$&.${extension}`,
+  )
+  return content
+}
+
+const config = defineConfig({
+  // fix from https://github.com/vitest-dev/vitest/issues/6992#issuecomment-2509408660
+  resolve: {
+    conditions: ['@tanstack/custom-condition'],
+  },
+  environments: {
+    ssr: {
+      resolve: {
+        conditions: ['@tanstack/custom-condition'],
+      },
+    },
+  },
+  test: {
+    name: packageJson.name,
+    dir: './src',
+    watch: false,
+    environment: 'jsdom',
+    setupFiles: ['test-setup.ts'],
+    coverage: {
+      enabled: !!process.env.CI,
+      provider: 'istanbul',
+      include: ['src/**/*'],
+      exclude: ['src/__tests__/**'],
+    },
+    typecheck: { enabled: true },
+    globals: true,
+    restoreMocks: true,
+  },
+})
+
+// copy from @tanstack/config/vite with changes:
+// - build - lib - fileName: [name.mjs]
+// - rollup - output - preserveModulesRoot: src
+export const tanstackViteConfig = (options: Options) => {
+  const outDir = options.outDir ?? 'dist'
+  const cjs = options.cjs ?? true
+
+  return defineConfig({
+    plugins: [
+      externalizeDeps({ include: options.externalDeps ?? [] }),
+      tsconfigPaths({
+        projects: options.tsconfigPath ? [options.tsconfigPath] : undefined,
+      }),
+      dts({
+        outDir,
+        entryRoot: options.srcDir,
+        include: options.srcDir,
+        exclude: options.exclude,
+        tsconfigPath: options.tsconfigPath,
+        compilerOptions: {
+          module: 99, // ESNext
+          declarationMap: false,
+        },
+        beforeWriteFile: (filePath, content) => {
+          return {
+            filePath,
+            content: ensureImportFileExtension({ content, extension: 'js' }),
+          }
+        },
+        afterDiagnostic: (diagnostics) => {
+          if (diagnostics.length > 0) {
+            console.error('Please fix the above type errors')
+            process.exit(1)
+          }
+        },
+      }),
+    ],
+    build: {
+      outDir,
+      minify: false,
+      sourcemap: true,
+      lib: {
+        entry: options.entry,
+        formats: cjs ? ['es', 'cjs'] : ['es'],
+        fileName: () => '[name].mjs',
+      },
+      rollupOptions: {
+        output: {
+          preserveModules: true,
+          preserveModulesRoot: 'src',
+        },
+      },
+    },
+  })
+}
+
+export default mergeConfig(
+  config,
+  tanstackViteConfig({
+    cjs: false,
+    entry: [
+      './src/index.ts',
+      './src/inject-queries-experimental/index.ts',
+      './src/devtools-panel/index.ts',
+      './src/devtools-panel/stub.ts',
+      './src/devtools/index.ts',
+      './src/devtools/stub.ts',
+    ],
+    exclude: ['src/__tests__'],
+    srcDir: './src',
+    tsconfigPath: 'tsconfig.prod.json',
+  }),
+)