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Add module C API functions (#4636)

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JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg.u-szeged@partner.samsung.com
This commit is contained in:
Zoltan Herczeg
2021-03-31 19:40:58 +02:00
committed by GitHub
parent 6677fa0a12
commit 4377ef684d
8 changed files with 715 additions and 62 deletions
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jerry-core/include/jerryscript-core.h
+5
View File
@@ -267,6 +267,11 @@ jerry_value_t jerry_to_property_descriptor (jerry_value_t obj_value, jerry_prope
jerry_value_t jerry_module_link (const jerry_value_t module_val,
jerry_module_resolve_callback_t callback_p, void *user_p);
jerry_value_t jerry_module_evaluate (const jerry_value_t module_val);
jerry_module_state_t jerry_module_get_state (const jerry_value_t module_val);
size_t jerry_module_get_number_of_requests (const jerry_value_t module_val);
jerry_value_t jerry_module_get_request (const jerry_value_t module_val, size_t request_index);
jerry_value_t jerry_module_get_namespace (const jerry_value_t module_val);
/**
* Promise functions.
jerry-core/include/jerryscript-types.h
+26 -7
View File
@@ -288,13 +288,6 @@ typedef void (*jerry_object_native_free_callback_t) (void *native_p);
*/
typedef void (*jerry_error_object_created_callback_t) (const jerry_value_t error_object, void *user_p);
/**
* Callback which is called by jerry_module_link to get the referenced module.
*/
typedef jerry_value_t (*jerry_module_resolve_callback_t) (const jerry_value_t specifier,
const jerry_value_t referrer,
void *user_p);
/**
* Callback which tells whether the ECMAScript execution should be stopped.
*
@@ -522,6 +515,32 @@ typedef enum
JERRY_ITERATOR_TYPE_SET, /**< Set iterator */
} jerry_iterator_type_t;
/**
* Module related types.
*/
/**
* An enum representing the current status of a module
*/
typedef enum
{
JERRY_MODULE_STATE_INVALID = 0, /**< return value for jerry_module_get_state when its argument is not a module */
JERRY_MODULE_STATE_UNLINKED = 1, /**< module is currently unlinked */
JERRY_MODULE_STATE_LINKING = 2, /**< module is currently being linked */
JERRY_MODULE_STATE_LINKED = 3, /**< module has been linked (its depencencies has been resolved) */
JERRY_MODULE_STATE_EVALUATING = 4, /**< module is currently being evaluated */
JERRY_MODULE_STATE_EVALUATED = 5, /**< module has been evaluated (its source code has been executed) */
JERRY_MODULE_STATE_ERROR = 6, /**< an error has been encountered before the evaluated state is reached */
JERRY_MODULE_STATE_NATIVE = 7, /**< module is native module */
} jerry_module_state_t;
/**
* Callback which is called by jerry_module_link to get the referenced module.
*/
typedef jerry_value_t (*jerry_module_resolve_callback_t) (const jerry_value_t specifier,
const jerry_value_t referrer,
void *user_p);
/**
* Proxy related types.
*/