Validating SoundCloud URL with javascript regex

Question

I have 2 urls from soundcloud that I would like to get everything after .com / (or) .sc /, I don’t understand regex at all, I could execute javascript match / replace, only the problem is that http vs https

https://soundcloud.com/ilyao/lyao-lj-mtx-and-lj-mtxs-hair http://snd.sc/1cvgIjv 

Any help would be greatly appreciated.

Here is what I have, I don’t know how to make https replacements, or if this is the best way to approach this ...

 function getSoundCloudInfo(url){ return url.replace("https://soundcloud.com/", "").replace("http://snd.sc/", ""); } 

Answer 1

 function getSoundCloudInfo(url){ var regexp = /^https?:\/\/(soundcloud\.com|snd\.sc)\/(.*)$/; return url.match(regexp) && url.match(regexp)[2] } 

Answer 2

 ((https:\/\/)|(http:\/\/)|(www.)|(m\.)|(\s))+(soundcloud.com\/)+[a-zA-Z0-9\-\.]+(\/)+[a-zA-Z0-9\-\.]+ 

Answer 3

Too late, but ...

Do not forget about:

• Mobile version ( m. After http (s): //)
• possible slash at the end
• with or without SSL/TLS , so it can be http or https
• with or without www

So the full regex:

^(https?:\/\/)?(www.)?(m\.)?soundcloud\.com\/[\w\-\.]+(\/)+[\w\-\.]+/?$