Awesome
node-echarts
Generate chart by Apache ECharts (incubating) in Nodejs.
Install
OS | Command |
---|
OS X | brew install pkg-config cairo pango libpng jpeg giflib |
Ubuntu | sudo apt-get install libcairo2-dev libjpeg8-dev libpango1.0-dev libgif-dev build-essential g++ |
Fedora | sudo yum install cairo cairo-devel cairomm-devel libjpeg-turbo-devel pango pango-devel pangomm pangomm-devel giflib-devel |
Solaris | pkgin install cairo pango pkg-config xproto renderproto kbproto xextproto |
Windows | Instructions on our wiki |
npm install node-echarts
Usage
var node_echarts = require('node-echarts');
var config = {
width: 500, // Image width, type is number.
height: 500, // Image height, type is number.
option: {}, // Echarts configuration, type is Object.
//If the path is not set, return the Buffer of image.
path: '', // Path is filepath of the image which will be created.
enableAutoDispose: true //Enable auto-dispose echarts after the image is created.
}
node_echarts(config)
Config
name | type | default | description |
---|
width | Number | 500 | Image width |
height | Number | 500 | Image height |
option | Object | {} | Echarts Options |
path | String | - | Path is filepath of the image which will be created. If the path is empty, return buffer. |
enableAutoDispose | Boolean | true | Enable auto-dispose echarts after the image is created. |