getExtFuncData method
Implementation
List<String>? getExtFuncData( ParamString func, [String? nameSpace] ){
String saveFunc = "";
saveFunc = func.str();
List<String>? data = getExtFuncDataDirect( saveFunc );
if( data != null ){
return data;
}
int tmp = saveFunc.indexOf( ":" );
if( tmp == 0 ){
func.set( saveFunc.substring( 1 ) );
} else if( (nameSpace != null) && (tmp < 0) ){
func.set( "$nameSpace:$saveFunc" );
}
return getExtFuncDataNameSpace( func.str() );
}