question: parse parameters from an url query string into the provided multidict concode_field_sep PlaceHolder placeHolder concode_field_sep Dict asDict concode_elem_sep String urlDecode concode_elem_sep Multimap<String,String> parseParam concode_elem_sep String toString concode_elem_sep String urlEncode
target: Multimap < String , String > function ( String arg0 , Multimap < String , String > arg1 ) { assert ( arg1 != null ) ; int loc0 = 0 ; int loc1 = arg0 . indexOf ( "srini_string" ) ; while ( loc1 >= 0 ) { if ( loc1 > 0 ) { parseParam ( arg0 . substring ( loc0 , loc1 ) , arg1 ) ; } loc0 = loc1 + 1 ; loc1 = arg0 . indexOf ( "srini_string" , loc0 ) ; } parseParam ( arg0 . substring ( loc0 ) , arg1 ) ; return arg1 ; }