https://github.com/jaxgeller/bouncer.js

https://github.com/jaxgeller/bouncer.js

Last synced: 16 days ago
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• Host: GitHub
• URL: https://github.com/jaxgeller/bouncer.js
• Owner: jaxgeller
• Created: 2015-09-11T23:36:48.000Z (over 9 years ago)
• Default Branch: master
• Last Pushed: 2015-09-16T02:44:35.000Z (over 9 years ago)
• Last Synced: 2023-09-19T18:47:03.915Z (over 1 year ago)
• Language: JavaScript
• Size: 160 KB
• Stars: 1
• Watchers: 1
• Forks: 0
• Open Issues: 2
• Metadata Files:
  • Readme: README.md

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README

        
# Bouncer.js

Lets you know when elements are in view. It's fast.

### How to use

```javascript

var opts = {

  selector: document.querySelectorAll('.elementOrElementstoCheck'),

  offset: '100px'

  fireOnce: false

}

var b = new Bouncer(opts, function(direction) {

  alert(direction);

});

```

### Why not waypoints.js?

* Bouncer supports multiple selectors at the same time.

* Alerts both entering selectors, and while in selectors.

* More lightweight.

* Written in vanilla javascript; supports everything.

### Defaults

```javascript

var opts = {

  selector: null,

  offset: 0

  fireOnce: false

}

```