What is the alternate of lookbehind regex in safari browser ?
I am using one regix where I want exclude http
Here is my regex :
value: /^((\w+)(?<!http):\/\/).+$/,
This is working fine in chrome but failing safari. Any look around for this.
You can re-vamp the lookbehind into a lookahead:
/^(?!http:)\w+:\/\/.+$/
Or even /^(?!https?:)\w+:\/\/.+$/ to account for https.
Details:
^ - start of string(?!http:) - no http: allowed at the start\w+ - one or more word chars:\/\/ - :// text.+ - one or more chars other than line break chars as many as possible$ - end of string (redundant here though).