PieChart

Pie chart generator for markvis in browser and node.js.

Install

npm install markvis-pie --save

or use yarn

yarn add markvis-pie --save

Usage

const markvisPie = require('markvis-pie');
const pie = markvisPie({ data, d3, d3node })

Check out the example for usage.

Output the visualization result to a image

npm run example

Output Preview (png):

API

markvisPie({ data, d3, d3node[, selector, container, style] })

options

data

• Type: Array

Data from file or web processed by d3 library.

d3

• Type: Object

d3 library which used in browser environment.

d3node

• Type: Object

d3-node constructor which used in node environment.

selector

• Type: String
• Default: '#chart'

DOM selector in container.

container

• Type: String
• Default: <div id="container"><h2>Pie Chart</h2><div id="chart"></div></div>

DOM contained the visualization result.

style

• Type: String
• Default:

.arc text {
   font: 10px sans-serif;
   text-anchor: middle;
}
.arc path {
   stroke: #fff;
 }

Pie chart style.

width

• Type: Number
• Default: 960

SVG width for pie chart.

radius

• Type: Number
• Default: width / 2 * 0.9

Radius for pie chart.

export

• Type: boolean
• Default: false

Whether to export to a PNG image.

Contributing

1. Fork it!
2. Create your feature branch: git checkout -b my-new-feature
3. Commit your changes: git commit -am 'Add some feature'
4. Push to the branch: git push origin my-new-feature
5. Submit a pull request :D

LICENSE

markvis-pie © geekplux, Released under the MIT License. Authored and maintained by geekplux with help from contributors (list).

geekplux.com · GitHub @geekplux · Twitter @geekplux