HTML5 Canvas Select Shape by Id with KineticJS
To select a shape by id with KineticJS, we can use the find() method using the # selector. The find() method always returns an array of elements, even if we are expecting it to return one element. The find() method works for any node, including the stage, layers, groups, and shapes.
Instructions: press the "Activate Rectangle" button to select the rectangle by id and perform a transition. You can also drag and drop the rectangle.