regex_search
Performs a regular expression search on a string. This function returns a LuaRegexMatch object, rather than strings.
Syntax
regex_search ( input, regex [, case])
Arguments
| Argument | Description | 
|---|---|
| input | (string) The string in which to search. | 
| regex | (string) The regular expression with which to search. | 
| case | (boolean) Specifies whether matching is case-sensitive (default true). | 
Returns
(LuaRegexMatch).