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<canvas>
Use the HTML <canvas> element with either the canvas scripting API or the WebGL API to draw graphics and animations.
height
: The height of the coordinate space in CSS pixels. Defaults to 150. moz-opaque
Non-standard Deprecated
: Lets the canvas know whether translucency will be a factor. If the canvas knows there's no translucency, painting performance can be optimized. This is only supported by Mozilla-based browsers; use the standardized canvas.getContext('2d', { alpha: false })
instead.
width
: The width of the coordinate space in CSS pixels. Defaults to 300. Created in 5/27/2025
Updated in 5/27/2025