D3.js selectors d3.select

by Imabot

HTML

<script src="https://d3js.org/d3.v5.min.js"></script>
<h1></h1>

<div id="myId"></div>

<p class='myClass'></p>
<p class='myClass'></p>

JavaScript

// Select first element and
d3.select('h1').text('Select by tag')
d3.select('#myId').text('Select by ID')
d3.select('.myClass').text('Select by class')