JSFiddle - React, Tailwind, and code Playground
by Rob Crowther
HTML
<canvas id="c1" width="200" height="200"></canvas>
<canvas id="c2" width="200" height="200"></canvas>
JavaScript
var c1 = $('#c1');
var ctx1 = c1[0].getContext('2d');
ctx1.fillRect(50,50,100,100);
var c2 = $('#c2');
var ctx2 = c2[0].getContext('2d');
ctx2.drawImage(c1[0],0,0,100,100);
ctx2.drawImage(c1[0],100,0,100,100);
ctx2.drawImage(c1[0],0,100,100,100);
ctx2.drawImage(c1[0],100,100,100,100);