C++ (Cpp) ecma_op_create_boolean_object示例

示例#1

文件： ecma-builtin-boolean.cpp 项目： chunseoklee/jerryscript

/**
 * Handle calling [[Construct]] of built-in Boolean object
 *
 * @return completion-value
 */
ecma_completion_value_t
ecma_builtin_boolean_dispatch_construct (const ecma_value_t *arguments_list_p, /**< arguments list */
                                         ecma_length_t arguments_list_len) /**< number of arguments */
{
  JERRY_ASSERT (arguments_list_len == 0 || arguments_list_p != NULL);

  if (arguments_list_len == 0)
  {
    return ecma_op_create_boolean_object (ecma_make_simple_value (ECMA_SIMPLE_VALUE_FALSE));
  }
  else
  {
    return ecma_op_create_boolean_object (arguments_list_p[0]);
  }
} /* ecma_builtin_boolean_dispatch_construct */

示例#2

文件： ecma-conversion.c 项目： vvreal/jerryscript

/**
 * ToObject operation.
 *
 * See also:
 *          ECMA-262 v5, 9.9
 *
 * @return ecma value
 *         Returned value must be freed with ecma_free_value
 */
ecma_value_t
ecma_op_to_object (ecma_value_t value) /**< ecma value */
{
  ecma_check_value_type_is_spec_defined (value);

  if (ecma_is_value_number (value))
  {
    return ecma_op_create_number_object (value);
  }
  else if (ecma_is_value_string (value))
  {
    return ecma_op_create_string_object (&value, 1);
  }
  else if (ecma_is_value_object (value))
  {
    return ecma_copy_value (value);
  }
  else
  {
    if (ecma_is_value_undefined (value)
        || ecma_is_value_null (value))
    {
      return ecma_raise_type_error (ECMA_ERR_MSG (""));
    }
    else
    {
      JERRY_ASSERT (ecma_is_value_boolean (value));

      return ecma_op_create_boolean_object (value);
    }
  }
} /* ecma_op_to_object */

示例#3

文件： ecma-conversion.cpp 项目： kkristof/jerryscript

/**
 * ToObject operation.
 *
 * See also:
 *          ECMA-262 v5, 9.9
 *
 * @return completion value
 *         Returned value must be freed with ecma_free_completion_value
 */
ecma_completion_value_t
ecma_op_to_object (ecma_value_t value) /**< ecma-value */
{
  ecma_check_value_type_is_spec_defined (value);

  if (ecma_is_value_number (value))
  {
    return ecma_op_create_number_object (value);
  }
  else if (ecma_is_value_string (value))
  {
    return ecma_op_create_string_object (&value, 1);
  }
  else if (ecma_is_value_object (value))
  {
    return ecma_make_normal_completion_value (ecma_copy_value (value, true));
  }
  else
  {
    if (ecma_is_value_undefined (value)
        || ecma_is_value_null (value))
    {
      return ecma_make_throw_obj_completion_value (ecma_new_standard_error (ECMA_ERROR_TYPE));
    }
    else
    {
      JERRY_ASSERT (ecma_is_value_boolean (value));

      return ecma_op_create_boolean_object (value);
    }
  }
} /* ecma_op_to_object */