JSFiddle - React, Tailwind, and code Playground

by noakcn

HTML

<img width="220" height="277" src="http://om8bq99t5.bkt.clouddn.com/17-3-30/35361084-file_1490843381323_5aa4.png" alt="图像" id="scream">
<canvas id="myCanvas" width="250" height="300" style="border:1px solid #000000;"></canvas>

JavaScript

var c = document.getElementById("myCanvas");
var ctx = c.getContext("2d");
var img = document.getElementById("scream");

	ctx.drawImage(img,10,10);