chore: eslint add sonar (#17989)

web/utils/var.ts

@@ -7,7 +7,7 @@ import {
 } from '@/app/components/base/prompt-editor/constants'
 import { InputVarType } from '@/app/components/workflow/types'
 
-const otherAllowedRegex = /^[a-zA-Z0-9_]+$/
+const otherAllowedRegex = /^\w+$/
 
 export const getNewVar = (key: string, type: string) => {
   const { ...rest } = VAR_ITEM_TEMPLATE
@@ -56,7 +56,7 @@ export const checkKey = (key: string, canBeEmpty?: boolean) => {
     return 'tooLong'
 
   if (otherAllowedRegex.test(key)) {
-    if (/[0-9]/.test(key[0]))
+    if (/\d/.test(key[0]))
       return 'notStartWithNumber'
 
     return true
@@ -82,7 +82,7 @@ export const checkKeys = (keys: string[], canBeEmpty?: boolean) => {
   return { isValid, errorKey, errorMessageKey }
 }
 
-const varRegex = /\{\{([a-zA-Z_][a-zA-Z0-9_]*)\}\}/g
+const varRegex = /\{\{([a-zA-Z_]\w*)\}\}/g
 export const getVars = (value: string) => {
   if (!value)
     return []