Valid: 000.01.249.255 1.199.200.0 0.0.0.0 Invalid:...

Atleast one charector Atleast one number Min 6 and Max 20 Special charectors optional

This came up as a need for splitting a url param into an array ofr stings, where such a string may be a sublist contained within a bracket pair

for use in function to title case a string; function cap(str) { return str.replace(/\w\S*/g, function(txt) { return txt.charAt(0).toUpperCase() + txt.substr(1).toLowerCase(); }); }

parses user/repo

check if a string is a hex number

extract node values from xml string

Regex to identify and split the components of a machine readable passport pattern text

gets value of href

Detect if an url is local (even if written in an absolute way)

Will match and assign to named groups any form of identification for a steam user. Note that profile links and steamid64s are exclusive, preferring the more specific definition to the other, as well as is the case with customurls and full custom profile links.