Drag-Drop-Dom

A simplified api for adding drag-drop functionality to dom nodes by specifying drag and drop targets.

##Example

var ddd = require('drag-drop-dom')({drag: '.drag', drop: '.drop'})

ddd.on('enter', function(node, target) {
    target.classList.add('highlight');
});

ddd.on('leave', function(node, target) {
    target.classList.remove('highlight');
});

ddd.on('drop', function(node, target) {
    target.appendChild(node);
});

Usage

require('drag-drop-dom')({options})

Options:

• drag Node to drag (selector | node)
• drop Target node to drop on (selector | node)
• once Target node should support drop only once (true | false, default: false)

Events:

• ddd.on('start', listener)
• ddd.on('enter', listener)
• ddd.on('leave', listener)
• ddd.on('drop', listener)

Each listener for the events except start event has two parameters: node and target. node is the current node being dragged and target is the current drop target.