fix: replace deprecated String.prototype.substr() (#445)

CommanderRoot · web-flow · commit e2d55e79f0d2 · 2022-04-05T10:50:45.000-07:00
.substr() is deprecated so we replace it with .slice() which works similarily but isn't deprecated

Signed-off-by: Tobias Speicher &lt;rootcommander@gmail.com&gt;
diff --git a/test/map.js b/test/map.js
@@ -25,7 +25,7 @@ const find = (folder, set = [], root = true) => {
   if (!root) {
     return
   }
-  return set.map(f => f.substr(folder.length + 1)
+  return set.map(f => f.slice(folder.length + 1)
     .replace(/\\/g, '/'))
     .sort((a, b) => a.localeCompare(b))
 }

Original file line number	Diff line number	Diff line change
`@@ -25,7 +25,7 @@ const find = (folder, set = [], root = true) => {`
`25`	`25`	`if (!root) {`
`26`	`26`	`return`
`27`	`27`	`}`
`28`		`- return set.map(f => f.substr(folder.length + 1)`
	`28`	`+ return set.map(f => f.slice(folder.length + 1)`
`29`	`29`	`.replace(/\\/g, '/'))`
`30`	`30`	`.sort((a, b) => a.localeCompare(b))`
`31`	`31`	`}`