JSObjectMakeArray(_:_:_:_:)

Declaration

func JSObjectMakeArray(_ ctx: JSContextRef!, _ argumentCount: Int, _ arguments: UnsafePointer<JSValueRef?>!, _ exception: UnsafeMutablePointer<JSValueRef?>!) -> JSObjectRef!

Parameters

• ctx:

  The execution context to use.

• argumentCount:

  An integer count of the number of arguments in arguments.

• arguments:

  A Jsvalueref array of data to populate the array with. Pass NULL if argumentCount is 0.

• exception:

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

Return Value

A JSObjectRef that is an array.

Discussion

The behavior of this function doesn’t exactly match the behavior of the built-in array constructor. Specifically, if you supply one argument, this function returns an array with one element.

See Also

Working with Objects

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