string.reFind()

Uses a regular expression (RE) to search a string for a pattern. The search is case sensitive.


		string.reFind( reg_expression=string, start=number, returnsubexpressions=boolean, scope=string )

Returns: any

Argument	Description
reg_expression _{string, required}	Regular expression for which to search. Case sensitive.
start _{number, optional}	A positive integer. Position in the string at which to start search. The default value is 1.
returnsubexpressions _{boolean, optional}
scope _{string, optional}

writeDump("test 123!".reFind("[0-9]+"));
    writeDump("test 123".reFind("[0-9]+",7,true));