TAG
CSS
JavaScript
Result
Run
<canvas id="mycanvas" width="200" height="200"></canvas>
canvas { border: 1px solid #CCC; }
window.addEventListener("load", function() { const elCanvas = document.getElementById("mycanvas"); const context = elCanvas.getContext("2d"); context.rect(20, 20, 160, 160); context.fillStyle = "#666"; context.fill(); });
Console
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