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Set line join style in JavaScript

Description

The following code shows how to set line join style.

Example


<!DOCTYPE HTML>
<html>
<head>
<style>
canvas {<!-- w  w w  .j av  a2  s.c  om-->
border: thin solid black;
margin: 4px
}
</style>
</head>
<body>
<canvas id="canvas" width="500" height="500">
Your browser doesn't support the <code>canvas</code> element
</canvas>
<script>
var ctx = document.getElementById("canvas").getContext("2d");
ctx.lineWidth = 20;
ctx.lineJoin = "round";
ctx.strokeRect(20, 30, 100, 100);
ctx.lineJoin = "bevel";
ctx.strokeRect(160, 20, 100, 100);
ctx.lineJoin = "miter";
ctx.strokeRect(300, 30, 130, 100);
</script>
</body>
</html>

Click to view the demo

The code above generates the following result.

Set line join style in JavaScript
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