feat: import.meta.glob support ?raw

packages/playground/glob-import/__tests__/glob-import.spec.ts

@@ -45,12 +45,24 @@ const allResult = {
   }
 }
 
+const rawResult = {
+  '/dir/baz.json': {
+    msg: 'baz'
+  }
+}
+
 test('should work', async () => {
   expect(await page.textContent('.result')).toBe(
     JSON.stringify(allResult, null, 2)
   )
 })
 
+test('import glob raw', async () => {
+  expect(await page.textContent('.globraw')).toBe(
+    JSON.stringify(rawResult, null, 2)
+  )
+})
+
 if (!isBuild) {
   test('hmr for adding/removing files', async () => {
     addFile('dir/a.js', '')

packages/playground/glob-import/index.html

@@ -1,4 +1,5 @@
 <pre class="result"></pre>
+<pre class="globraw"></pre>
 
 <script type="module" src="./dir/index.js"></script>
 <script type="module">
@@ -19,3 +20,16 @@
     document.querySelector('.result').textContent = JSON.stringify(res, null, 2)
   })
 </script>
+
+<script type="module">
+  const rawModules = import.meta.globEager('/dir/*.json?raw')
+  const globraw = {}
+  Object.keys(rawModules).forEach((key) => {
+    globraw[key] = JSON.parse(rawModules[key])
+  })
+  document.querySelector('.globraw').textContent = JSON.stringify(
+    globraw,
+    null,
+    2
+  )
+</script>

packages/vite/src/node/importGlob.ts

@@ -1,4 +1,5 @@
 import path from 'path'
+import { promises as fsp } from 'fs'
 import glob from 'fast-glob'
 import {
   isModernFlag,
@@ -8,6 +9,8 @@ import {
 import { cleanUrl } from './utils'
 import { RollupError } from 'rollup'
 
+const rawRE = /(\?|&)raw(?:&|$)/
+
 export async function transformImportGlob(
   source: string,
   pos: number,
@@ -42,6 +45,10 @@ export async function transformImportGlob(
   if (!pattern.startsWith('.') && !pattern.startsWith('/')) {
     throw err(`pattern must start with "." or "/" (relative to project root)`)
   }
+  const isRaw = rawRE.test(pattern)
+  if (isRaw) {
+    pattern = cleanUrl(pattern)
+  }
   let base: string
   let parentDepth = 0
   const isAbsolute = pattern.startsWith('/')
@@ -79,8 +86,12 @@ export async function transformImportGlob(
       ;[importee] = await normalizeUrl(file, pos)
     }
     imports.push(importee)
-    const identifier = `__glob_${importIndex}_${i}`
-    if (isEager) {
+    if (isRaw) {
+      entries += ` ${JSON.stringify(file)}: ${JSON.stringify(
+        await fsp.readFile(path.join(base, file), 'utf-8')
+      )},`
+    } else if (isEager) {
+      const identifier = `__glob_${importIndex}_${i}`
       importsString += `import ${
         isEagerDefault ? `` : `* as `
       }${identifier} from ${JSON.stringify(importee)};`