--- parser3/src/classes/hash.C 2024/12/23 18:30:55 1.169 +++ parser3/src/classes/hash.C 2025/05/24 12:12:25 1.170 @@ -18,7 +18,7 @@ #include "pa_vbool.h" #include "pa_vmethod_frame.h" -volatile const char * IDENT_HASH_C="$Id: hash.C,v 1.169 2024/12/23 18:30:55 moko Exp $"; +volatile const char * IDENT_HASH_C="$Id: hash.C,v 1.170 2025/05/24 12:12:25 moko Exp $"; // class @@ -805,6 +805,35 @@ static void _rename(Request& r, MethodPa } +static void _array(Request& r, MethodParams& params) { + HashStringValue& hash=GET_SELF(r, VHashBase).hash(); + + VArray& result=*new VArray; + ArrayValue& array=result.array(); + + if(params.count() > 0) { + const String& smode=params.as_string(0, "mode must be string"); + if(smode == "keys"){ + for(HashStringValue::Iterator i(hash); i; i.next()){ + array+=new VString(*new String(i.key(), String::L_TAINTED)); + } + } else if(smode == "values"){ + for(HashStringValue::Iterator i(hash); i; i.next()){ + array+=i.value(); + } + } else { + throw Exception(PARSER_RUNTIME, &smode, "mode must be 'keys' or 'values'"); + } + } else { + for(HashStringValue::Iterator i(hash); i; i.next()){ + array.put(VArray::index(i.key()), i.value()); + } + } + + r.write(result); +} + + // constructor MHash::MHash(): Methoded("hash") @@ -864,6 +893,9 @@ MHash::MHash(): Methoded("hash") // ^hash.rename[ $.from[to] ... ] add_native_method("rename", Method::CT_DYNAMIC, _rename, 1, 2); + // ^hash.array[[keys|values]] + add_native_method("array", Method::CT_DYNAMIC, _array, 0, 1); + #ifdef FEATURE_GET_ELEMENT4CALL // aliases without "_" add_native_method("keys", Method::CT_DYNAMIC, _keys, 0, 1);