Awesome

d3tooltip

This tooltip aims for a minimal yet highly configurable API. It has a long way to go, but the essentials are there.

Installation

npm install d3-state-visualizer

Quick usage

import d3 from 'd3';
import d3tooltip from 'd3tooltip';

const DOMNode = document.getElementById('chart');
const root = d3.select(DOMNode);
const vis = root.append('svg');

let options = {
  offset: {left: 30, top: 10}
};

vis.selectAll('circle').data(someData).enter()
  .append('circle')
  .attr('r', 10)
  .call(
    d3tooltip(d3, 'tooltipClassName', options)
      .text((d, i) => toStringOrHtml(d))
      .attr({ 'class': 'anotherClassName' })
      .style({ 'min-width': '50px', 'border-radius: 5px' })
  )
  .on({
    mouseover(d, i) {
      d3.select(this).style({
        fill: 'skyblue'
      });
    },
    mouseout(d, i) {
      d3.select(this).style({
        fill: 'black'
      });
    }
  });

API