JSObjectMakeDeferredPromise(_:_:_:_:)

Declaration

func JSObjectMakeDeferredPromise(_ ctx: JSContextRef!, _ resolve: UnsafeMutablePointer<JSObjectRef?>!, _ reject: UnsafeMutablePointer<JSObjectRef?>!, _ exception: UnsafeMutablePointer<JSValueRef?>!) -> JSObjectRef!

Parameters

• ctx:

  The execution context to use.

• resolve:

  A pointer to a Jsobjectref to store the resolve function in for the new promise. Pass NULL if you don’t want to store the resolve callback.

• reject:

  A pointer to a Jsobjectref to store the reject function in for the new promise. Pass NULL if you don’t want to store the reject callback.

• exception:

  A pointer to a Jsvalueref to store an exception in, if any. Pass NULL to discard any exception.

Return Value

A JSObjectRef that’s a promise, or NULL if an exception occurs.

See Also

Working with Objects

• JSObjectCallAsConstructor(_:_:_:_:_:)
• JSObjectCallAsFunction(_:_:_:_:_:_:)
• JSObjectCopyPropertyNames(_:_:)
• JSObjectDeleteProperty(_:_:_:_:)
• JSObjectGetPrivate(_:)
• JSObjectGetProperty(_:_:_:_:)
• JSObjectGetPropertyAtIndex(_:_:_:_:)
• JSObjectGetPrototype(_:_:)
• JSObjectHasProperty(_:_:_:)
• JSObjectIsConstructor(_:_:)
• JSObjectIsFunction(_:_:)
• JSObjectMake(_:_:_:)
• JSObjectMakeArray(_:_:_:_:)
• JSObjectMakeConstructor(_:_:_:)
• JSObjectMakeDate(_:_:_:_:)