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Measure text height on an HTML5 canvas element
To get the text height, set the font in pt −
context.font="15pt Calibri";
Now, get the height like the following −
var height = parseInt(context.font.match(/\d+/), 10);
Above we have used a match to separate the font size from font face.
Published on 06-Apr-2018 08:14:41
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