Function

JSObjectDeleteProperty(_:_:_:_:)

Deletes a property from an object.

Declaration

func JSObjectDeleteProperty(_ ctx: JSContextRef!, _ object: JSObjectRef!, _ propertyName: JSStringRef!, _ exception: UnsafeMutablePointer<JSValueRef?>!) -> Bool

Parameters

ctx

The execution context to use.

object

The JSObject whose property you want to delete.

propertyName

A JSString containing the property's name.

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.

Return Value

true if the delete operation succeeds, otherwise false (for example, if the property has the kJSPropertyAttributeDontDelete attribute set).