refactor(web): replace String.match() with RegExp.exec() for non-global regex (#32386)

web/__tests__/check-i18n.test.ts

@@ -588,7 +588,7 @@ export default translation
           const trimmedKeyLine = keyLine.trim()
 
           // If key line ends with ":" (not complete value), it's likely multiline
-          if (trimmedKeyLine.endsWith(':') && !trimmedKeyLine.includes('{') && !trimmedKeyLine.match(/:\s*['"`]/)) {
+          if (trimmedKeyLine.endsWith(':') && !trimmedKeyLine.includes('{') && !/:\s*['"`]/.exec(trimmedKeyLine)) {
             // Find the value lines that belong to this key
             let currentLine = targetLineIndex + 1
             let foundValue = false
@@ -604,7 +604,7 @@ export default translation
               }
 
               // Check if this line starts a new key (indicates end of current value)
-              if (trimmed.match(/^\w+\s*:/))
+              if (/^\w+\s*:/.exec(trimmed))
                 break
 
               // Check if this line is part of the value

web/app/components/app/configuration/index.tsx

@@ -109,7 +109,7 @@ const Configuration: FC = () => {
   const [hasFetchedDetail, setHasFetchedDetail] = useState(false)
   const isLoading = !hasFetchedDetail
   const pathname = usePathname()
-  const matched = pathname.match(/\/app\/([^/]+)/)
+  const matched = /\/app\/([^/]+)/.exec(pathname)
   const appId = (matched?.length && matched[1]) ? matched[1] : ''
   const [mode, setMode] = useState<AppModeEnum>(AppModeEnum.CHAT)
   const [publishedConfig, setPublishedConfig] = useState<PublishConfig | null>(null)

web/app/components/base/block-input/index.tsx

@@ -70,7 +70,7 @@ const BlockInput: FC<IBlockInputProps> = ({
   const renderSafeContent = (value: string) => {
     const parts = value.split(/(\{\{[^}]+\}\}|\n)/g)
     return parts.map((part, index) => {
-      const variableMatch = part.match(/^\{\{([^}]+)\}\}$/)
+      const variableMatch = /^\{\{([^}]+)\}\}$/.exec(part)
       if (variableMatch) {
         return (
           <VarHighlight

web/app/components/base/chat/chat/answer/human-input-content/content-item.tsx

@@ -17,7 +17,7 @@ const ContentItem = ({
 
   const extractFieldName = (str: string): string => {
     const outputVarRegex = /\{\{#\$output\.([^#]+)#\}\}/
-    const match = str.match(outputVarRegex)
+    const match = outputVarRegex.exec(str)
     return match ? match[1] : ''
   }
 

web/app/components/base/date-and-time-picker/utils/dayjs.ts

@@ -111,7 +111,7 @@ export const convertTimezoneToOffsetStr = (timezone?: string) => {
     return DEFAULT_OFFSET_STR
   // Extract offset from name format like "-11:00 Niue Time" or "+05:30 India Time"
   // Name format is always "{offset}:{minutes} {timezone name}"
-  const offsetMatch = tzItem.name.match(/^([+-]?\d{1,2}):(\d{2})/)
+  const offsetMatch = /^([+-]?\d{1,2}):(\d{2})/.exec(tzItem.name)
   if (!offsetMatch)
     return DEFAULT_OFFSET_STR
   // Parse hours and minutes separately

web/app/components/base/features/new-feature-panel/annotation-reply/index.tsx

@@ -27,7 +27,7 @@ const AnnotationReply = ({
   const { t } = useTranslation()
   const router = useRouter()
   const pathname = usePathname()
-  const matched = pathname.match(/\/app\/([^/]+)/)
+  const matched = /\/app\/([^/]+)/.exec(pathname)
   const appId = (matched?.length && matched[1]) ? matched[1] : ''
   const featuresStore = useFeaturesStore()
   const annotationReply = useFeatures(s => s.features.annotationReply)

web/app/components/base/features/new-feature-panel/text-to-speech/param-config-content.tsx

@@ -29,7 +29,7 @@ const VoiceParamConfig = ({
 }: VoiceParamConfigProps) => {
   const { t } = useTranslation()
   const pathname = usePathname()
-  const matched = pathname.match(/\/app\/([^/]+)/)
+  const matched = /\/app\/([^/]+)/.exec(pathname)
   const appId = (matched?.length && matched[1]) ? matched[1] : ''
   const text2speech = useFeatures(state => state.features.text2speech)
   const featuresStore = useFeaturesStore()

web/app/components/base/ga/index.tsx

@@ -21,7 +21,7 @@ export type IGAProps = {
 const extractNonceFromCSP = (cspHeader: string | null): string | undefined => {
   if (!cspHeader)
     return undefined
-  const nonceMatch = cspHeader.match(/'nonce-([^']+)'/)
+  const nonceMatch = /'nonce-([^']+)'/.exec(cspHeader)
   return nonceMatch ? nonceMatch[1] : undefined
 }
 

web/app/components/base/mermaid/index.tsx

@@ -239,7 +239,7 @@ const Flowchart = (props: FlowchartProps) => {
             .split('\n')
             .map((line) => {
               // Gantt charts have specific syntax needs.
-              const taskMatch = line.match(/^\s*([^:]+?)\s*:\s*(.*)/)
+              const taskMatch = /^\s*([^:]+?)\s*:\s*(.*)/.exec(line)
               if (!taskMatch)
                 return line // Not a task line, return as is.
 

web/app/components/base/mermaid/utils.ts

@@ -185,7 +185,7 @@ export function isMermaidCodeComplete(code: string): boolean {
     const hasNoSyntaxErrors = !trimmedCode.includes('undefined')
       && !trimmedCode.includes('[object Object]')
       && trimmedCode.split('\n').every(line =>
-        !(line.includes('-->') && !line.match(/\S+\s*-->\s*\S+/)))
+        !(line.includes('-->') && !/\S+\s*-->\s*\S+/.exec(line)))
 
     return hasValidStart && isBalanced && hasNoSyntaxErrors
   }

web/app/components/billing/utils/index.ts

@@ -7,7 +7,7 @@ import { ALL_PLANS, NUM_INFINITE } from '@/app/components/billing/config'
  * @example "50MB" -> 50, "5GB" -> 5120, "20GB" -> 20480
  */
 export const parseVectorSpaceToMB = (vectorSpace: string): number => {
-  const match = vectorSpace.match(/^(\d+)(MB|GB)$/i)
+  const match = /^(\d+)(MB|GB)$/i.exec(vectorSpace)
   if (!match)
     return 0
 

web/app/components/datasets/common/__tests__/credential-icon.spec.tsx

@@ -98,8 +98,8 @@ describe('CredentialIcon', () => {
       const classes1 = wrapper1.className
       const classes2 = wrapper2.className
 
-      const bgClass1 = classes1.match(/bg-components-icon-bg-\S+/)?.[0]
+      const bgClass1 = /bg-components-icon-bg-\S+/.exec(classes1)?.[0]
-      const bgClass2 = classes2.match(/bg-components-icon-bg-\S+/)?.[0]
+      const bgClass2 = /bg-components-icon-bg-\S+/.exec(classes2)?.[0]
 
       expect(bgClass1).toBe(bgClass2)
     })
@@ -112,8 +112,8 @@ describe('CredentialIcon', () => {
       const wrapper1 = container1.firstChild as HTMLElement
       const wrapper2 = container2.firstChild as HTMLElement
 
-      const bgClass1 = wrapper1.className.match(/bg-components-icon-bg-\S+/)?.[0]
+      const bgClass1 = /bg-components-icon-bg-\S+/.exec(wrapper1.className)?.[0]
-      const bgClass2 = wrapper2.className.match(/bg-components-icon-bg-\S+/)?.[0]
+      const bgClass2 = /bg-components-icon-bg-\S+/.exec(wrapper2.className)?.[0]
 
       expect(bgClass1).toBeDefined()
       expect(bgClass2).toBeDefined()

web/app/components/tools/mcp/hooks/use-mcp-modal-form.ts

@@ -12,7 +12,7 @@ import { uploadRemoteFileInfo } from '@/service/common'
 const DEFAULT_ICON = { type: 'emoji', icon: '🔗', background: '#6366F1' }
 
 const extractFileId = (url: string) => {
-  const match = url.match(/files\/(.+?)\/file-preview/)
+  const match = /files\/(.+?)\/file-preview/.exec(url)
   return match ? match[1] : null
 }
 

web/scripts/component-analyzer.js

@@ -140,7 +140,7 @@ export class ComponentAnalyzer {
 
       maxMessages.forEach((msg) => {
         if (msg.ruleId === 'sonarjs/cognitive-complexity') {
-          const match = msg.message.match(complexityPattern)
+          const match = complexityPattern.exec(msg.message)
           if (match && match[1])
             max = Math.max(max, Number.parseInt(match[1], 10))
         }

web/scripts/gen-doc-paths.ts

@@ -377,7 +377,7 @@ async function main(): Promise<void> {
 
   for (const openapiPath of openApiPaths) {
     // Determine language from path
-    const langMatch = openapiPath.match(/^(en|zh|ja)\//)
+    const langMatch = /^(en|zh|ja)\//.exec(openapiPath)
     if (!langMatch)
       continue
 

web/utils/error-parser.ts

@@ -31,7 +31,7 @@ export const parsePluginErrorMessage = async (error: any): Promise<string> => {
   // Try to extract nested JSON from PluginInvokeError
   // Use greedy match .+ to capture the complete JSON object with nested braces
   const pluginErrorPattern = /PluginInvokeError:\s*(\{.+\})/
-  const match = rawMessage.match(pluginErrorPattern)
+  const match = pluginErrorPattern.exec(rawMessage)
 
   if (match) {
     try {

web/utils/format.ts

@@ -39,7 +39,7 @@ export const formatNumber = (num: number | string) => {
   // Force fixed decimal for small numbers to avoid scientific notation
   if (Math.abs(n) < 0.001 && n !== 0) {
     const str = n.toString()
-    const match = str.match(/e-(\d+)$/)
+    const match = /e-(\d+)$/.exec(str)
     let precision: number
     if (match) {
       // Scientific notation: precision is exponent + decimal digits in mantissa

web/utils/urlValidation.ts

@@ -39,7 +39,7 @@ export function isPrivateOrLocalAddress(url: string): boolean {
 
     // Check for private IP ranges
     const ipv4Regex = /^(\d+)\.(\d+)\.(\d+)\.(\d+)$/
-    const ipv4Match = hostname.match(ipv4Regex)
+    const ipv4Match = ipv4Regex.exec(hostname)
     if (ipv4Match) {
       const [, a, b] = ipv4Match.map(Number)
       // 10.0.0.0/8