dy / resizable

Resizable behavior for elements

Resizable

Resizable behaviour for elements. Demo.

var Resizable = require('resizable');

var el = document.querySelector('.my-element');


var resizable = new Resizable(el, {
	within: 'parent',
	handles: 's, se, e',
	threshold: 10,
	draggable: false
});

resizable.on('resize', function(){
	//...
});

Options

Parameter	Default	Description
handles	*	List of handles to support. Valid handles: s, se, e, ne, n, nw, w, sw. May be specified as an object, array, or comma-separated string.
resize	undefined	Resize event handler.
threshold	10	A movement threshold required to start resize - whether array, number or function.
within	document	Restrict movement within the container. Pass 'parent' to take parent node.
draggable	false	Make element draggable as well. Set an object to pass options to draggable.
css3	true	Use translate3d for defining position.

* Default handles are dependent on the styling of the given element. Inline elements will default to s, se, e, while elements that can support full resize will default to all handles being enabled.

Events

Name	Description
resizestart	Element resize started. Called on self.
resize	Element resized. Called on self.
resizeend	Element resize ended. Called on self.