add item access

This commit is contained in:
2025-11-26 03:07:06 +00:00
parent 94b86fc416
commit f3912ae49f
22 changed files with 383 additions and 119 deletions

View File

@@ -122,14 +122,14 @@ ArgonObject *create_ARGON_DICTIONARY_TYPE___string__(size_t argc,
return result;
}
ArgonObject *create_ARGON_DICTIONARY_TYPE___get_attr__(size_t argc,
ArgonObject *create_ARGON_DICTIONARY_TYPE___getattr__(size_t argc,
ArgonObject **argv,
ArErr *err,
RuntimeState *state) {
(void)state;
if (argc != 2) {
*err = create_err(0, 0, 0, "", "Runtime Error",
"__get_attr__ expects 2 argument, got %" PRIu64, argc);
"__getattr__ expects 2 argument, got %" PRIu64, argc);
return ARGON_NULL;
}
ArgonObject *object = argv[0];
@@ -169,6 +169,32 @@ ArgonObject *create_ARGON_DICTIONARY_TYPE___setattr__(size_t argc,
return value;
}
ArgonObject *create_ARGON_DICTIONARY_TYPE___getitem__(size_t argc,
ArgonObject **argv,
ArErr *err,
RuntimeState *state) {
(void)state;
if (argc != 2) {
*err = create_err(0, 0, 0, "", "Runtime Error",
"__getitem__ expects 2 argument, got %" PRIu64, argc);
return ARGON_NULL;
}
ArgonObject *object = argv[0];
ArgonObject *key = argv[1];
int64_t hash = hash_object(key, err, state);
if (err->exists) {
return ARGON_NULL;
}
ArgonObject *result = hashmap_lookup_GC(object->value.as_hashmap, hash);
if (!result) {
char *object_str = argon_object_to_null_terminated_string(key, err, state);
*err = create_err(0, 0, 0, NULL, "Attribute Error",
"Dictionary has no item '%s'", object_str);
return ARGON_NULL;
}
return result;
}
ArgonObject *create_ARGON_DICTIONARY_TYPE___setitem__(size_t argc,
ArgonObject **argv,
@@ -199,9 +225,9 @@ void create_ARGON_DICTIONARY_TYPE() {
create_argon_native_function(
"__init__", create_ARGON_DICTIONARY_TYPE___init__));
add_builtin_field(
ARGON_DICTIONARY_TYPE, __get_attr__,
create_argon_native_function("__get_attr__",
create_ARGON_DICTIONARY_TYPE___get_attr__));
ARGON_DICTIONARY_TYPE, __getattr__,
create_argon_native_function("__getattr__",
create_ARGON_DICTIONARY_TYPE___getattr__));
add_builtin_field(
ARGON_DICTIONARY_TYPE, __setattr__,
create_argon_native_function("__setattr__",
@@ -210,6 +236,10 @@ void create_ARGON_DICTIONARY_TYPE() {
ARGON_DICTIONARY_TYPE, __setitem__,
create_argon_native_function("__setitem__",
create_ARGON_DICTIONARY_TYPE___setitem__));
add_builtin_field(
ARGON_DICTIONARY_TYPE, __getitem__,
create_argon_native_function("__getitem__",
create_ARGON_DICTIONARY_TYPE___getitem__));
add_builtin_field(ARGON_DICTIONARY_TYPE, __string__,
create_argon_native_function(
"__string__", create_ARGON_DICTIONARY_TYPE___string__));