@waye/node-echarts

Generate chart by Echarts 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 |

Usage no npm install needed!

<script type="module">
  import wayeNodeEcharts from 'https://cdn.skypack.dev/@waye/node-echarts';
</script>

README

node-echarts

Generate chart by Echarts 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 @waye/node-echarts

Usage

var node_echarts = require('@waye/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.