lodash
diff --git a/‎escapeRegExp.js
Lines changed: 1 addition & 1 deletion b/‎escapeRegExp.js
Lines changed: 1 addition & 1 deletion
diff --git a/‎test/escapeRegExp.js renamed to ‎test/escapeRegExp.test.js b/‎test/escapeRegExp.js renamed to ‎test/escapeRegExp.test.js
@@ -22,7 +22,7 @@ const reHasRegExpChar = RegExp(reRegExpChar.source)
 function escapeRegExp(string) {
   return (string && reHasRegExpChar.test(string))
     ? string.replace(reRegExpChar, '\\$&')
-    : string
+    : (string || '')
 }
 
 export default escapeRegExp
Original file line number	Diff line number	Diff line change
`@@ -22,7 +22,7 @@ const reHasRegExpChar = RegExp(reRegExpChar.source)`
`22`	`22`	`function escapeRegExp(string) {`
`23`	`23`	`return (string && reHasRegExpChar.test(string))`
`24`	`24`	`? string.replace(reRegExpChar, '\\$&')`
`25`		`- : string`
	`25`	`+ : (string \|\| '')`
`26`	`26`	`}`
`27`	`27`
`28`	`28`	`export default escapeRegExp`