React Native emoticons component

React Native Emoticons

react native emoticons component, including emoji.

Install

npm install react-native-emoticons

Usage

UI Component

• step 1

  Import the component package.

  import Emoticons from 'react-native-emoticons';
  

• step 2

  Write the component code in the proper place of your page render.

  <Emoticons
  	 onEmoticonPress={this._onEmoticonPress.bind(this)}
  	 onBackspacePress={this._onBackspacePress.bind(this)}
  	 show={this.state.showEmoticons}
  	 concise={true}
  	 showHistoryBar={true}
  	 showPlusBar={true}
   />
  

  Tip: The attribute onEmoticonPress can get the emoticos results like {code:'?', name: 'GRIMACING FACE'}. The attribute show will control that if the component is visible. The attribute onBackspacePress will add a function for backspace button.

props

Prop	Type	Description	Required	Default
onEmoticonPress	Function	callback function when the emoticons is pressed	Yes	None
onBackspacePress	Function	callback function when the backspace button is pressed	YES	None
show	Bool	show the component	YES	false
concise	Bool	concise mod with less emoji	No	true
showHistoryBar	Bool	enable history function	No	true
showPlusBar	Bool	enable more emoticons function(is on developing, if you have interesting on this, welcome pull request.)	No	true
asyncRender	Bool	async render	No	false

API

Import

import * as emoticons from 'react-native-emoticons';

1. stringify

   //Most database can't restore the emoji string?,so we map 
   //them to common string.
   
   const string = emoticons.stringify('This is source emoji ?');
   console.log(string);
   

   //output
   'This is source emoji [GRIMACING FACE]'
   

2. parse

   //If we want to show the emoji(fetch from database) in view page
   //we need parse the string
   
   const emoji = emoticons.parse('This is source emoji [GRIMACING FACE]');
   console.log(emoji);
   

   //output
   'This is source emoji ?'
   

3. splitter

   //this api is for backspace function
   const emoji = emoticons.splitter('emoji?');
   console.log(emoji);
   

   //output
   ['e','m','o','j','i','?']
   

Further

Support custom emoticons like weixin

GitHub