JavaScript RegExp Reference
RegExp Object A regular expression is an object that describes a pattern of characters. Regular expressions are used to perform pattern-matching and “search-and-replace” functions on text. Syntax /pattern/modifiers; Example var patt = /dwfaisalabad/i Example explained: /dwfaisalabad/i is a regular expression. dwfaisalabad is a pattern (to be used in a search). i is a modifier […]