ScrollTop

A flexible modern scroll-top js plugin.

Samples

Introduction

Installation

Yarn

yarn add @pluginjs/scroll-top

NPM

npm i @pluginjs/scroll-top

Getting Started

CDN:

Development:

<script src="https://unpkg.com/@pluginjs/scroll-top/dist/scroll-top.js"></script>
<link rel="stylesheet" href="https://unpkg.com/@pluginjs/scroll-top/dist/scroll-top.css">

Production:

<script src="https://unpkg.com/@pluginjs/scroll-top/dist/scroll-top.min.js"></script>
<link rel="stylesheet" href="https://unpkg.com/@pluginjs/scroll-top/dist/scroll-top.min.css">

Initialize

HTML:

<div class="element"></div>

ECMAScript Module:

import ScrollTop from "@pluginjs/scroll-top"
import "@pluginjs/scroll-top/dist/scroll-top.css"

ScrollTop.of(document.querySelector('.element'), options)

CommonJS:

require("@pluginjs/scroll-top/dist/scroll-top.css")
const ScrollTop = require("@pluginjs/scroll-top")

ScrollTop.of(document.querySelector('.element'), options)

Browser:

<link rel="stylesheet" href="https://unpkg.com/@pluginjs/scroll-top/dist/scroll-top.css">
<script src="https://unpkg.com/@pluginjs/scroll-top/dist/scroll-top.js"></script>
<script>
  Pj.scrollTop('.element', options)
</script>

API

Options

Options are called on scrollTop instances through the scrollTop options itself. You can also save the instances to variable for further use.

Name | Description | Default --|--|-- "trigger" | Set trigger | null "target" | Set target | null "distance" | Set distance | 200 "duration" | Set duretion | 1000 "easing" | Set easing | linear "animation" | Set animation | fade "animationDuration" | Set animationDuration | 500 "mobile" | Set mobile | {"width":768,"distance":100,"duration":1000,"easing":"easeInOutElastic","animation":"slide","animationDuration":200} "theme" | Set plugin theme option | default "locale" | Set locale environment | en "localeFallbacks" | Set plugin is localeFallbacks or not | true "throttle" | Set throttle | undefined

Events

Events are called on scrollTop instances through the scrollTop events itself. You can also save the instances to variable for further use.

Name | Description --|-- "update" | Gets fired when plugin has destroy "ready" | Gets fired when plugin has ready "enable" | Gets fired when plugin has enabled "disable" | Gets fired when plugin has disabled "destroy" | Gets fired when plugin has destroy "jump" | Gets fired when plugin has jump "hide" | Gets fired when plugin has hide "show" | Gets fired when plugin has show

Methods

Methods are called on scrollTop instances through the scrollTop method itself. You can also save the instances to variable for further use.

Name | Description --|-- "jump" | Get value of jump "enable" | Enabled plugin if plugin is disabled "disable" | Disable plugin "show" | Show plugin if it is hiden "hide" | Hide plugin "destroy" | Destroy plugin

Classes

Name | Description | Default --|| "NAMESPACE" | Declare plugin namespace | pj-scrollTop "THEME" | Declare plugin theme | {namespace}--{theme} "TRIGGER" | Declare plugin trigger | {namespace} "ANIMATION" | Declare plugin animation | {namespace}-{animation} "ANIMATING" | Declare plugin animating | {namespace}-animating "DISABLED" | Announce plugin is disabled | {namespace}-disabled "SHOW" | Announce plugin is show | {namespace}-show

Translations

Name | EN | ZH --||- "label" | Scroll To Top | 置顶

Browser support

Tested on all major browsers.

| IE / Edge | Firefox | Chrome | Safari | Opera | | --------- | --------- | --------- | --------- | --------- | | IE11, Edge| last 2 versions| last 2 versions| last 2 versions| last 2 versions|

License

@pluginjs/scroll-top is Licensed under the GPL-v3 license.

If you want to use @pluginjs/scroll-top project to develop commercial sites, themes, projects, and applications, the Commercial license is the appropriate license. With this option, your source code is kept proprietary.

For purchase an Commercial License, contact us [email protected].

Copyright

Copyright (C) 2022 Creation Studio Limited.