refactor(plugin-vue): remove querystring import (#7997)

Author: bluwy

packages/plugin-vue/src/main.ts

@@ -1,4 +1,3 @@
-import qs from 'querystring'
 import path from 'path'
 import type { SFCBlock, SFCDescriptor } from 'vue/compiler-sfc'
 import type { ResolvedOptions } from '.'
@@ -426,8 +425,8 @@ function attrsToQuery(
   for (const name in attrs) {
     const value = attrs[name]
     if (!ignoreList.includes(name)) {
-      query += `&${qs.escape(name)}${
-        value ? `=${qs.escape(String(value))}` : ``
+      query += `&${encodeURIComponent(name)}${
+        value ? `=${encodeURIComponent(value)}` : ``
       }`
     }
   }

packages/plugin-vue/src/utils/query.ts

@@ -1,5 +1,3 @@
-import qs from 'querystring'
-
 export interface VueQuery {
   vue?: boolean
   src?: string
@@ -14,7 +12,7 @@ export function parseVueRequest(id: string): {
   query: VueQuery
 } {
   const [filename, rawQuery] = id.split(`?`, 2)
-  const query = qs.parse(rawQuery) as VueQuery
+  const query = Object.fromEntries(new URLSearchParams(rawQuery)) as VueQuery
   if (query.vue != null) {
     query.vue = true
   }