Vizart-geo NPM

vizart-geo

Demo quick reference with source code
Documentation

Usage:

Install

npm install vizart-geo --save

ES6 Usage

import 'vizart-geo/dist/vizart-geo.css';
import { choropleth } from 'vizart-geo';

const map = choropleth(domId, opt)....

Three steps to use a chart

initialize a chart with domId and declarative options

let opt = {
  ...
};
const chart = new Chord('#chart', opt)

You only need to provide essential options. Demo is a good place to check essential options for all charts. You may check up Documentation of each component for full option spec so as to control more chart behaviours.

Render a chart with data

chart.render(data) // this should be called only once

Change a chart on the fly (with options in a minimum)

// copy and update full options
const opt = chart.options();
opt.plots.opacityArea = o.4

// or in minimum
const opt = { plots: {opacityArea: 0.2 }};

// update options and redraw chart
chart.options(opt);
chart.update();

Development

Clone repository
Run commands

npm install         // install dependencies
npm run dev         // view demos in web browser at localhost:3005
npm run build       // build
npm run test        // run tests only
npm run test:cover  // run tests and view coverage report