Move regexp out of function

seriousme · seriousme · commit 9ad8d8b708d6 · 2021-08-14T11:10:56.000+02:00
diff --git a/src/formats.ts b/src/formats.ts
@@ -197,8 +197,10 @@ function uri(str: string): boolean {
   return NOT_URI_FRAGMENT.test(str) && URI.test(str)
 }
 
+const BYTE = /^(?:[A-Za-z0-9+/]{4})*(?:[A-Za-z0-9+/]{2}==|[A-Za-z0-9+/]{3}=)?$/gm
+
 function byte(str: string): boolean {
-  const BYTE = /^(?:[A-Za-z0-9+/]{4})*(?:[A-Za-z0-9+/]{2}==|[A-Za-z0-9+/]{3}=)?$/gm
+  BYTE.lastIndex = 0
   return BYTE.test(str)
 }
 

Original file line number	Diff line number	Diff line change
`@@ -197,8 +197,10 @@ function uri(str: string): boolean {`
`197`	`197`	`return NOT_URI_FRAGMENT.test(str) && URI.test(str)`
`198`	`198`	`}`
`199`	`199`
	`200`	`+const BYTE = /^(?:[A-Za-z0-9+/]{4})*(?:[A-Za-z0-9+/]{2}==\|[A-Za-z0-9+/]{3}=)?$/gm`
	`201`	`+`
`200`	`202`	`function byte(str: string): boolean {`
`201`		`- const BYTE = /^(?:[A-Za-z0-9+/]{4})*(?:[A-Za-z0-9+/]{2}==\|[A-Za-z0-9+/]{3}=)?$/gm`
	`203`	`+ BYTE.lastIndex = 0`
`202`	`204`	`return BYTE.test(str)`
`203`	`205`	`}`
`204`	`206`