javascriptcore_sys

Function JSObjectCallAsConstructor

Source 
pub unsafe extern "C" fn JSObjectCallAsConstructor(
    ctx: JSContextRef,
    object: JSObjectRef,
    argumentCount: usize,
    arguments: *const JSValueRef,
    exception: *mut JSValueRef,
) -> JSObjectRef
Expand description

Calls an object as a constructor.

  • ctx: The execution context to use.
  • object: The JSObjectRef to call as a constructor.
  • argumentCount: An integer count of the number of arguments in arguments.
  • arguments: A JSValueRef array of arguments to pass to the constructor. Pass NULL if argumentCount is 0.
  • exception: A pointer to a JSValueRef in which to store an exception, if any. Pass NULL if you do not care to store an exception.

Returns the JSObjectRef that results from calling object as a constructor, or NULL if an exception is thrown or object is not a constructor.