Replace substr with slice for URL manipulation (#538)

Uzlopak · web-flow · commit 97c55fbbc903 · 2025-10-09T14:05:29.000+02:00
Signed-off-by: Aras Abbasi &lt;aras.abbasi@googlemail.com&gt;
diff --git a/index.js b/index.js
@@ -571,7 +571,7 @@ function getRedirectUrl (url) {
     if (url[i] !== '/' && url[i] !== '\\') break
   }
   // turns all leading / or \ into a single /
-  url = '/' + url.substr(i)
+  url = '/' + url.slice(i)
   try {
     const parsed = new URL(url, 'http://localhost.com/')
     const parsedPathname = parsed.pathname

Original file line number	Diff line number	Diff line change
`@@ -571,7 +571,7 @@ function getRedirectUrl (url) {`
`571`	`571`	`if (url[i] !== '/' && url[i] !== '\\') break`
`572`	`572`	`}`
`573`	`573`	`// turns all leading / or \ into a single /`
`574`		`- url = '/' + url.substr(i)`
	`574`	`+ url = '/' + url.slice(i)`
`575`	`575`	`try {`
`576`	`576`	`const parsed = new URL(url, 'http://localhost.com/')`
`577`	`577`	`const parsedPathname = parsed.pathname`