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angular-scroll-spy's Introduction

angular-scroll-spy

A simple, lightweight scroll-spy directive for angular that was built from scratch. It broadcasts events as elements are scrolled into or out of view.

Try the demo

Usage

Add the scroll-spy attribute and an id on the element you want to receive a scroll event for.

  • 'elementFirstScrolledIntoView' is fired once when the element first scrolls into view
  • 'elementScrolledIntoView' is fired every time the element scrolls into view
  • 'elementScrolledOutOfView' is fired every time the element is scrolled out of view

Then in your controller, you can respond to events like this:

$scope.$on('elementFirstScrolledIntoView', function (event, data) {
  if (data === 'myElementId') {
    // do something
  }
});

angular-scroll-spy's People

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angular-scroll-spy's Issues

Conflict with Bootstrap 4 CSS

I am working on implementing scroll-spy w/ countUp on a site that uses Bootstrap 4. CountUp without scroll-spy works fine. Scroll-spy will only work when the css for Bootstrap is omitted. I am thinking there is some conflict (somehow), but wanted to see if this was a known issue or something fairly straightforward to override.

Firing function on elementScrolledIntoView question

Hey...so I'm relatively new to angular (and javascript) and I'm trying to use this to fire a function on scroll but I can't get it to work. I'm using Angular Seed and I've got this code in my controller:

$scope.$on('elementFirstScrolledIntoView', function (event, data) {
            if (data === '#scroll-spy-test') {
                console.log('hey')
            }
        });

Am I missing something?

Disable coma

Hello,
is it possible to use it without coma "," ?

I would write "16853" instead of "16,853".

Thank's

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