perf: remove unnecessary regex s modifier (#15766)

Author: MajedMuhammad

packages/vite/src/client/client.ts

@@ -435,7 +435,7 @@ export function injectQuery(url: string, queryToInject: string): string {
   }
 
   // can't use pathname from URL since it may be relative like ../
-  const pathname = url.replace(/[?#].*$/s, '')
+  const pathname = url.replace(/[?#].*$/, '')
   const { search, hash } = new URL(url, 'http://vitejs.dev')
 
   return `${pathname}?${queryToInject}${search ? `&` + search.slice(1) : ''}${

packages/vite/src/node/plugins/importAnalysis.ts

@@ -1030,7 +1030,7 @@ function __vite__injectQuery(url: string, queryToInject: string): string {
   }
 
   // can't use pathname from URL since it may be relative like ../
-  const pathname = url.replace(/[?#].*$/s, '')
+  const pathname = url.replace(/[?#].*$/, '')
   const { search, hash } = new URL(url, 'http://vitejs.dev')
 
   return `${pathname}?${queryToInject}${search ? `&` + search.slice(1) : ''}${

packages/vite/src/node/ssr/runtime/utils.ts

@@ -27,7 +27,7 @@ export function slash(p: string): string {
   return p.replace(windowsSlashRE, '/')
 }
 
-const postfixRE = /[?#].*$/s
+const postfixRE = /[?#].*$/
 export function cleanUrl(url: string): string {
   return url.replace(postfixRE, '')
 }

packages/vite/src/node/utils.ts

@@ -295,7 +295,7 @@ export function isSameFileUri(file1: string, file2: string): boolean {
 
 export const queryRE = /\?.*$/s
 
-const postfixRE = /[?#].*$/s
+const postfixRE = /[?#].*$/
 export function cleanUrl(url: string): string {
   return url.replace(postfixRE, '')
 }