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@bret/on-load v3.2.1

On load/unload events for DOM elements using a MutationObserver


NPM version build status Downloads js-standard-style

On load/unload events for DOM elements using a MutationObserver


var onload = require('on-load')

var div = document.createElement('div')
onload(div, function (el) {
  console.log('in the dom')
}, function (el) {
  console.log('out of the dom')

// Will fire the onload

// ... some time later

// Will fire the onunload


onload(node, onloadFn, onunloadFn, [caller])

Pass a dom node to onload to have a onloadFn function fire when the dom node is added to the document dom and a onunloadFn fire when the dom node is removed from the document dom. Optionally a caller ID can be set to associate the onload/onunload hooks with a particular instance of of a dom node. This is commonly used when 'componentizing' dom nodes.


(c) 2016 Kyle Robinson Young. MIT License

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