HTML JavaScript CSS
Switch branches/tags
Nothing to show
Clone or download
Fetching latest commit…
Cannot retrieve the latest commit at this time.
Permalink
Failed to load latest commit information.
dist
example/webpack
images
lib
src/styles
test
.babelrc
.gitignore
.npmignore
.travis.yml
CHANGELOG.md
LICENSE.md
README.md
bower.json
bs-config.js
build.js
dev-server.js
package.json
prod.js
rollup.config.js
screenshot.gif
yarn.lock

README.md

Hanko

XO code style Build Status

Do various things at the scroll position.

screenshot

Install or Download

yarn add hanko
npm i -S hanko

Or access to releases page. Then, download the latest version.

Usage

<!-- Target the following `.target` -->
<div class="target">...</div>
<div class="target">...</div>

<!-- The element after init () becomes like this -->
<div class="target hanko-target hanko-deactive"></div>

<!-- When entering the territory of elements, it becomes -->
<div class="target hanko-target hanko-active"></div>

<!--
  Just before becoming active,
  a class of `hanko-entry` is attached only for a moment,
  if there is a `transition`, `hanko-entry` is followed by
  a class of `hanko-entry-to` will be attached only during `transition-duration`.
-->
<div class="target hanko-target hanko-entry hanko-entry-to"></div>

<!--
  Just before becoming deactivated,
  classes `hanko-leave` and `hanko-leave-to` are attached.
-->
<div class="target hanko-target hanko-leave hanko-leave-to"></div>

<!--
  You can adjust the position of the entry and have the following.

  - top / When the element is at the top of the screen
  - center / When the element is in the center of the screen
  - bottom / When the element is at the bottom of the screen
  - css-value / 2em,10px,etc / Expand the territory by the value specified above the element
-->
<!-- default:'top' -->
<div data-hanko-offset="center">Heading 2</h2>

<!-- When reading by itself -->
<script src="/path/tp/hanko.js"></script>
import Hanko from 'hanko';

window.addEventListener('DOMContentLoaded', () => {
  const els = document.getElementsByClassName('target');
  const hanko = new Hanko(els, {
    // Process every 20 milliseconds
    scrollWait: 20,
    // After completion of scrolling, once again after specified milliseconds
    resizeWait: 50
  });
  // Initialization
  hanko.init();

  // If you wanna use the following events
  for (const el of els) {
    // When entering the territory
    el.addEventListener('hankoenter', ev => {...});
    // When leaving the territory
    el.addEventListener('hankoleave', ev => {...});
    // When it becomes active
    el.addEventListener('hankoenterend', ev => {...});
    // When it becomes deactive
    el.addEventListener('hankoleaveend', ev => {...});
  }

  setTimeout(() => {
    // Deactivate all elements. (except for the `HTMLElement` element specified in `inoreElements`)
    hanko.leave([ignoreElements]);

    // Reset such as event
    hanko.teardown();
  }, 99999...)
});

Example

  • test/fixtures/
  • example/webpack/

LICENSE

The MIT License (MIT)

Copyright (c) 2017 nju33 nju33.ki@gmail.com