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Introduce new API functions to obtain detailed object type information (#4162)

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- jerry_object_get_type
- jerry_function_get_type
- jerry_iterator_get_type
- jerry_value_is_async_function

JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik frobert@inf.u-szeged.hu
This commit is contained in:
Robert Fancsik
2020-08-28 12:53:56 +02:00
committed by GitHub
parent 4ed9e2c033
commit 6d0e948bef
7 changed files with 920 additions and 8 deletions
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jerry-core/include/jerryscript-core.h
+54
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@@ -381,6 +381,7 @@ bool jerry_value_is_boolean (const jerry_value_t value);
bool jerry_value_is_constructor (const jerry_value_t value);
bool jerry_value_is_error (const jerry_value_t value);
bool jerry_value_is_function (const jerry_value_t value);
bool jerry_value_is_async_function (const jerry_value_t value);
bool jerry_value_is_number (const jerry_value_t value);
bool jerry_value_is_null (const jerry_value_t value);
bool jerry_value_is_object (const jerry_value_t value);
@@ -408,7 +409,60 @@ typedef enum
JERRY_TYPE_SYMBOL, /**< symbol type */
} jerry_type_t;
/**
* JerryScript object type information.
*/
typedef enum
{
JERRY_OBJECT_TYPE_NONE = 0u, /**< Non object type */
JERRY_OBJECT_TYPE_GENERIC, /**< Generic JavaScript object without any internal property */
JERRY_OBJECT_TYPE_ARRAY, /**< Array object */
JERRY_OBJECT_TYPE_PROXY, /**< Proxy object */
JERRY_OBJECT_TYPE_FUNCTION, /**< Function object (see jerry_function_get_type) */
JERRY_OBJECT_TYPE_TYPEDARRAY, /**< %TypedArray% object (see jerry_get_typedarray_type) */
JERRY_OBJECT_TYPE_ITERATOR, /**< Iterator object (see jerry_iterator_get_type) */
JERRY_OBJECT_TYPE_CONTAINER, /**< Container object (see jerry_container_get_type) */
JERRY_OBJECT_TYPE_ARGUMENTS, /**< Arguments object */
JERRY_OBJECT_TYPE_BOOLEAN, /**< Boolean object */
JERRY_OBJECT_TYPE_DATE, /**< Date object */
JERRY_OBJECT_TYPE_NUMBER, /**< Number object */
JERRY_OBJECT_TYPE_REGEXP, /**< RegExp object */
JERRY_OBJECT_TYPE_STRING, /**< String object */
JERRY_OBJECT_TYPE_SYMBOL, /**< Symbol object */
JERRY_OBJECT_TYPE_GENERATOR, /**< Generator object */
JERRY_OBJECT_TYPE_BIGINT, /**< BigInt object */
} jerry_object_type_t;
/**
* JerryScript function object type information.
*/
typedef enum
{
JERRY_FUNCTION_TYPE_NONE = 0u, /**< Non function type */
JERRY_FUNCTION_TYPE_GENERIC, /**< Generic JavaScript function */
JERRY_FUNCTION_TYPE_ACCESSOR, /**< Accessor function */
JERRY_FUNCTION_TYPE_BOUND, /**< Bound function */
JERRY_FUNCTION_TYPE_ARROW, /**< Arrow fuction */
JERRY_FUNCTION_TYPE_GENERATOR, /**< Generator function */
} jerry_function_type_t;
/**
* JerryScript iterator object type information.
*/
typedef enum
{
JERRY_ITERATOR_TYPE_NONE = 0u, /**< Non iterator type */
JERRY_ITERATOR_TYPE_ARRAY, /**< Array iterator */
JERRY_ITERATOR_TYPE_STRING, /**< String iterator */
JERRY_ITERATOR_TYPE_MAP, /**< Map iterator */
JERRY_ITERATOR_TYPE_SET, /**< Set iterator */
} jerry_iterator_type_t;
jerry_type_t jerry_value_get_type (const jerry_value_t value);
jerry_object_type_t jerry_object_get_type (const jerry_value_t value);
jerry_function_type_t jerry_function_get_type (const jerry_value_t value);
jerry_iterator_type_t jerry_iterator_get_type (const jerry_value_t value);
/**
* Checker function of whether the specified compile feature is enabled.