question: combines a collection of strings into a single string , separated by the given character set concode_field_sep String[] EMPTY_STRING_ARRAY concode_elem_sep Pattern DIACRITICS_AND_FRIENDS concode_field_sep String capitalise concode_elem_sep String capitalise concode_elem_sep String stripDiacritics concode_elem_sep String[] separate concode_elem_sep String buildSentenceList concode_elem_sep String combineArray concode_elem_sep String combineArray concode_elem_sep String combineArray concode_elem_sep String[] splitArgs concode_elem_sep String[] splitArgs concode_elem_sep String combineSplit concode_elem_sep String limitCharacters concode_elem_sep String[] convert concode_elem_sep String[] convert concode_elem_sep String removeColor concode_elem_sep UUID convertUUID
target: String function ( int arg0 , int arg1 , String arg2 , Collection < String > arg3 ) { return combineArray ( arg0 , arg1 , arg2 , arg3 . toArray ( EMPTY_STRING_ARRAY ) ) ; }