register a function with a given name . concode_field_sep Map<String,Function> functions concode_elem_sep Map<String,TextFilter> escapers concode_field_sep void registerEscapeMode concode_elem_sep boolean isEscapingFunction concode_elem_sep void escape concode_elem_sep void setupDefaultFunctions concode_elem_sep Value executeFunction
void function ( String arg0 , Function arg1 ) { functions . put ( arg0 , arg1 ) ; }