Emoji Popover

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Vanilla JavaScript Emoji Popover.

Features

• 📦 brotli: 0.7kb
• 💻 Vanilla JS, no dependency, use with any framework
• 🙅‍ No Emoji is integrated
• ⚙️ Add your own custom emojis, native, image or any text
• 🎨 Use CSS variables to define any style
• 🧩 Extend functionality with plugins

Browser support

Emoji Popover is supported on all modern browsers supporting the latest JavaScript features. Internet Explorer 11 +.

Installation & Usage

If you are using a package manager like yarn or npm, you can install emoji-popover directly from the npm:

npm i emoji-popover

<input class="e-input" type="text" />
<button class="e-btn">Choose Emoji</button>

import EmojiPopover from 'emoji-popover'
import '/node_modules/emoji-popover/dist/style.css'

const e1 = new EmojiPopover({
  button: '.e-btn',
  container: 'body',
  targetElement: '.e-input',
  emojiList: [
    {
      value: '🤣',
      label: 'laugh and cry',
    },
    {
      value: 'https://xxx.png',
      label: ''
    },
    {
      value: '(°∀°)ﾉ',
      label: '',
    },
  ],
})

e1.onSelect(value => {
  console.log(value)
})

If you don't use NPM or Yarn, click here to download emoji-popover.iife.js and style.css.

<link rel="stylesheet" href="xxx/style.css" />
<script src="xxx/emoji-popover.iife.js"></script>

const e1 = new EmojiPopover({
    button: '.e-btn',
    container: 'body',
    targetElement: '.e-input',
    emojiList: [
        {
            value: '🤣',
            label: 'laugh and cry'
        },
        {
            value: 'https://xxx.png',
            label: ''
        },
        {
            value: '(°∀°)ﾉ',
            label: ''
        }
    ]
})

e1.onSelect(value => {
    console.log(value)
})

Options

button

• Type: string
• Default: '.e-btn'
• Necessary: No, if you have class e-btn in HTML.
• Description: Button selector, click this button to pop up the panel.

container

• Type: string
• Default: 'body'
• Necessary: no
• Description: Container selector, the container where Emoji Popover is placed.

targetElement

• Type: string
• Default: '.e-input'
• Necessary: No, if you have class e-input in HTML.
• Description: Input box, Emoji Popover will appear below it.

emojiList

• Type: Array<object>
• Default: []
• Necessary: Yes
• Description: Emoji list. native, image link or any text.

wrapClassName

• Type: string
• Default: ''
• Necessary: No
• Description: Emoji Popover custom class.

wrapAnimationClassName

• Type: string
• Default: 'anim-scale-in'
• Necessary: No
• Description: Emoji Popover toggle animation.

Methods

onSelect

Trigger callback function when selecting an emoji.

toggle

Turn off or on Emoji Popover. It receives a parameter of type Boolean, if the parameter is true, Emoji Popover will be turned on, if false, Emoji Popover will be turned off.

Style

You can override these CSS variables to customize the style.

:root {
  --e-color-border: #e1e1e1; /* EmojiPopover border color */
  --e-color-emoji-text: #666; /* text emoji font color */
  --e-color-border-emoji-hover: #e1e1e1; /* emoji hover border color */
  --e-color-bg: #fff; /* EmojiPopover background color */
  --e-bg-emoji-hover: #f8f8f8; /* emoji hover background color */
  --e-size-emoji-text: 16px; /* text emoji font size */
  --e-width-emoji-img: 20px;  /* image emoji width */
  --e-height-emoji-img: 20px; /* image emoji height */
  --e-max-width: 288px; /* EmojiPopover max width */
}

If there are multiple instances, you can apply them to the specified instance through the CSS variable scope.

.<custom-class-name> {
  --e-color-border: #e1e1e1; /* EmojiPopover border color */
  --e-color-emoji-text: #666; /* text emoji font color */
  --e-color-border-emoji-hover: #e1e1e1; /* emoji hover border color */
  --e-color-bg: #fff; /* EmojiPopover background color */
  --e-bg-emoji-hover: #f8f8f8; /* emoji hover background color */
  --e-size-emoji-text: 16px; /* text emoji font size */
  --e-width-emoji-img: 20px;  /* image emoji width */
  --e-height-emoji-img: 20px; /* image emoji height */
  --e-max-width: 288px; /* EmojiPopover max width */
}