d3 Legend
How to add a nice legend to a d3 pie chart - Stack Overflow
Add legend to chart with D3 V4 Angular-cli - Stack Overflow
Points of Interest: D3 Force Layout to Place Labels on Interactive Charts | PlaceIQ
Creating a smooth color legend with an SVG gradient | Visual Cinnamon
Line Chart with D3js | CitySDK
Adding and using buttons in d3.js
D3LineChart - D3js responsive line chart with legend, tooltip, and transitions - Matouš Havlena
d3.legend example (d3 v4) - bl.ocks.org
Wrapping Axis Labels in D3.js. Previously published on March 1st, 2014 | by David Schnurr | Graphiq Blog
Migrating to Version 4 of D3, part 1 | by Kristin Henry | Medium
Create Amazing Graph Visualizations Using D3.js – drkeithmcnulty.com
Learnings from a d3.js addict on starting with canvas | Visual Cinnamon
Read D3 Tips and Tricks v4.x | Leanpub
Use legend in stacked bar Graph along with tooltip d3 js - Stack Overflow
Legend in Multi line chart - d3 - Stack Overflow
Adding and using buttons in d3.js
d3.svg.legend example - bl.ocks.org
21 Best D3 Javascript Plugins – Bashooka
A Heatmap with D3 v4
Placing text on arcs with d3.js | Visual Cinnamon
d3-legend v3 practice - bl.ocks.org
Grouped Bar Chart with Legend and Tooltips - bl.ocks.org
Legend in Multi line chart - d3 - Stack Overflow
D3 Multi-line graph with automatic legend and togg... - Microsoft Power BI Community
Reactive sunburst component based on D3.js
Introduction to D3 / UW Interactive Data Lab / Observable
