Unidragger

_Base draggable class_

Used in Flickity and Draggabilly.

Unidragger handles all the event binding and handling to support a draggable library.

Features

+ Touch device support: iOS, Android, Microsoft Surface
+ Handles click events in input elements

Install

npm: npm install unidragger

Yarn: yarn add unidragger

Demo code

`` js
// your draggable class
function Dragger( elem ) {
this.element = elem;
}

// use Unidragger as a mixin
extend( Dragger.prototype, Unidragger.prototype );

Dragger.prototype.create = function() {
// set drag handles
this.handles = [ this.element ];
this.bindHandles();
};

Dragger.prototype.dragStart = function( event, pointer ) {
console.log('drag start');
};

Dragger.prototype.dragMove = function( event, pointer, moveVector ) {
var dragX = this.dragStartPoint.x + moveVector.x;
var dragY = this.dragStartPoint.y + moveVector.y;
this.element.style.left = dragX + 'px';
this.element.style.top = dragY + 'px';
};

Dragger.prototype.dragEnd = function( event, pointer ) {
console.log('drag end');
};
``

---

MIT license

By Metafizzy 🌈🐻