blockly > Events > BubbleOpen > (constructor)

Events.BubbleOpen.(constructor)

Constructs a new instance of the BubbleOpen class

Signature:

constructor(opt_block?: BlockSvg, opt_isOpen?: boolean, opt_bubbleType?: BubbleType);

Parameters

Parameter Type Description
opt_block BlockSvg (Optional) The associated block. Undefined for a blank event.
opt_isOpen boolean (Optional) Whether the bubble is opening (false if closing). Undefined for a blank event.
opt_bubbleType BubbleType (Optional) The type of bubble. One of 'mutator', 'comment' or 'warning'. Undefined for a blank event.