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Implement Object.getOwnPropertyNames and Object.keys.

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JerryScript-DCO-1.0-Signed-off-by: Peter Gal pgal.u-szeged@partner.samsung.com
This commit is contained in:
Peter Gal
2015-05-27 19:24:07 +02:00
parent 89e5444438
commit 5c012a1183
5 changed files with 263 additions and 4 deletions
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jerry-core/ecma/builtin-objects/ecma-builtin-object.cpp
+34 -4
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@@ -15,6 +15,8 @@
*/
#include "ecma-alloc.h"
#include "ecma-array-object.h"
#include "ecma-builtin-helpers.h"
#include "ecma-builtins.h"
#include "ecma-conversion.h"
#include "ecma-exceptions.h"
@@ -128,10 +130,24 @@ ecma_builtin_object_object_get_prototype_of (ecma_value_t this_arg, /**< 'this'
* Returned value must be freed with ecma_free_completion_value.
*/
static ecma_completion_value_t
ecma_builtin_object_object_get_own_property_names (ecma_value_t this_arg, /**< 'this' argument */
ecma_builtin_object_object_get_own_property_names (ecma_value_t this_arg __attr_unused___, /**< 'this' argument */
ecma_value_t arg) /**< routine's argument */
{
ECMA_BUILTIN_CP_UNIMPLEMENTED (this_arg, arg);
ecma_completion_value_t ret_value = ecma_make_empty_completion_value ();
if (!ecma_is_value_object (arg))
{
/* 1. */
ret_value = ecma_make_throw_obj_completion_value (ecma_new_standard_error (ECMA_ERROR_TYPE));
}
else
{
ecma_object_t *obj_p = ecma_get_object_from_value (arg);
/* 2-5. */
ret_value = ecma_builtin_helper_object_get_properties (obj_p, false);
}
return ret_value;
} /* ecma_builtin_object_object_get_own_property_names */
/**
@@ -240,10 +256,24 @@ ecma_builtin_object_object_is_extensible (ecma_value_t this_arg, /**< 'this' arg
* Returned value must be freed with ecma_free_completion_value.
*/
static ecma_completion_value_t
ecma_builtin_object_object_keys (ecma_value_t this_arg, /**< 'this' argument */
ecma_builtin_object_object_keys (ecma_value_t this_arg __attr_unused___, /**< 'this' argument */
ecma_value_t arg) /**< routine's argument */
{
ECMA_BUILTIN_CP_UNIMPLEMENTED (this_arg, arg);
ecma_completion_value_t ret_value = ecma_make_empty_completion_value ();
if (!ecma_is_value_object (arg))
{
/* 1. */
ret_value = ecma_make_throw_obj_completion_value (ecma_new_standard_error (ECMA_ERROR_TYPE));
}
else
{
ecma_object_t *obj_p = ecma_get_object_from_value (arg);
/* 3-6. */
ret_value = ecma_builtin_helper_object_get_properties (obj_p, true);
}
return ret_value;
} /* ecma_builtin_object_object_keys */
/**