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Add delete_property_by_index to the API

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JerryScript-DCO-1.0-Signed-off-by: Marko Fabo mfabo@inf.u-szeged.hu
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Marko Fabo
2017-07-21 10:25:24 +02:00
committed by yichoi
parent 1526bcc8c3
commit af2868ddb7
4 changed files with 82 additions and 0 deletions
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docs/02.API-REFERENCE.md
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@@ -2943,9 +2943,55 @@ jerry_delete_property (const jerry_value_t obj_val,
- [jerry_has_property](#jerry_has_property)
- [jerry_has_own_property](#jerry_has_own_property)
- [jerry_delete_property_by_index](#jerry_delete_property_by_index)
- [jerry_get_property](#jerry_get_property)
## jerry_delete_property_by_index
**Summary**
Delete indexed property from the specified object.
**Prototype**
```c
bool
jerry_delete_property_by_index (const jerry_value_t obj_val,
uint32_t index);
```
- `obj_val` - object value
- `index` - index number
- return value
- true, if property was deleted successfully
- false, otherwise
**Example**
```c
{
jerry_value_t object;
... // create or acquire object
jerry_delete_property_by_index (object, 5);
jerry_release_value (object);
}
```
**See also**
- [jerry_has_property](#jerry_has_property)
- [jerry_has_own_property](#jerry_has_own_property)
- [jerry_delete_property](#jerry_delete_property)
- [jerry_get_property](#jerry_get_property)
- [jerry_set_property](#jerry_set_property)
- [jerry_get_property_by_index](#jerry_get_property_by_index)
- [jerry_set_property_by_index](#jerry_set_property_by_index)
## jerry_get_property
**Summary**
@@ -2988,6 +3034,7 @@ jerry_get_property (const jerry_value_t obj_val,
- [jerry_has_property](#jerry_has_property)
- [jerry_has_own_property](#jerry_has_own_property)
- [jerry_delete_property](#jerry_delete_property)
- [jerry_delete_property_by_index](#jerry_delete_property_by_index)
- [jerry_set_property](#jerry_set_property)
- [jerry_get_property_by_index](#jerry_get_property_by_index)
- [jerry_set_property_by_index](#jerry_set_property_by_index)
@@ -3038,6 +3085,7 @@ jerry_get_property_by_index (const jerry_value_t obj_val,
- [jerry_has_property](#jerry_has_property)
- [jerry_has_own_property](#jerry_has_own_property)
- [jerry_delete_property](#jerry_delete_property)
- [jerry_delete_property_by_index](#jerry_delete_property_by_index)
- [jerry_get_property](#jerry_get_property)
- [jerry_set_property](#jerry_set_property)
- [jerry_set_property_by_index](#jerry_set_property_by_index)
@@ -3098,6 +3146,7 @@ jerry_set_property (const jerry_value_t obj_val,
- [jerry_has_property](#jerry_has_property)
- [jerry_has_own_property](#jerry_has_own_property)
- [jerry_delete_property](#jerry_delete_property)
- [jerry_delete_property_by_index](#jerry_delete_property_by_index)
- [jerry_get_property](#jerry_get_property)
- [jerry_get_property_by_index](#jerry_get_property_by_index)
- [jerry_set_property_by_index](#jerry_set_property_by_index)
@@ -3152,6 +3201,7 @@ jerry_set_property_by_index (const jerry_value_t obj_val,
- [jerry_has_property](#jerry_has_property)
- [jerry_has_own_property](#jerry_has_own_property)
- [jerry_delete_property](#jerry_delete_property)
- [jerry_delete_property_by_index](#jerry_delete_property_by_index)
- [jerry_get_property](#jerry_get_property)
- [jerry_set_property](#jerry_set_property)
- [jerry_get_property_by_index](#jerry_get_property_by_index)