shamaon-load
On load/unload events for DOM elements using a MutationObserver
usage
const onload = require('on-load')
const 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
document.body.appendChild(div)
// ... some time later
// Will fire the onunload
document.body.removeChild(div)
API
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.
license
(c) 2023 Kyle Robinson Young. MIT License