StringFilter()
Filters a string to its elements for which the callback function returns true.
Introduced: 6.0.0.105
StringFilter( string=string, closure=function );
Returns: String
Examples
letters = "abbcdB";
callbackFunction = function(input){return input=="b";}
result = stringFilter(letters,callbackFunction);
writeDump(result);
result1 = stringFilter("bob",callbackFunction);
writeDump(result1);
See also
- string.filter()
- Search Issue Tracker
- Search Lucee Test Cases (good for further, detailed examples)