{"json_modified": "2016-03-28T08:45:39.769103", "uuid": "35329f0b-6b50-4b96-857c-e834671e87d9", "title": "WebGLRenderingContext.canvas", "url": "/en-US/docs/Web/API/WebGLRenderingContext/canvas", "tags": ["WebGLRenderingContext", "Property", "WebGL", "Read-only"], "translations": [], "modified": "2016-02-02T03:16:32", "label": "WebGLRenderingContext.canvas", "localization_tags": [], "locale": "en-US", "id": 153533, "last_edit": "2016-01-19T00:20:57", "summary": "The <code><strong>WebGLRenderingContext.canvas</strong></code> property is a read-only reference to the <a href=\"/en-US/docs/Web/API/HTMLCanvasElement\" title=\"The HTMLCanvasElement interface provides properties and methods for manipulating the layout and presentation of canvas elements. The HTMLCanvasElement interface also inherits the properties and methods of the HTMLElement interface.\"><code>HTMLCanvasElement</code></a> or <a href=\"/en-US/docs/Web/API/OffscreenCanvas\" title=\"The OffscreenCanvas interface provides a canvas that can be rendered off screen. It is available in both, the window and in a worker context.\"><code>OffscreenCanvas</code></a> object that is associated with the context. It might be <a href=\"/en-US/docs/Web/JavaScript/Reference/Global_Objects/null\" title=\"The value null is a JavaScript literal representing null or an &quot;empty&quot; value, i.e. no object value is present. It is one of JavaScript's primitive values.\"><code>null</code></a> if it is not associated with a <a href=\"/en-US/docs/Web/HTML/Element/canvas\" title=\"The HTML &lt;canvas&gt; Element can be used to draw graphics via scripting (usually JavaScript). For example, it can be used to draw graphs, make photo compositions or even perform animations. You may (and should) provide alternate content inside the &lt;canvas&gt; block. That content will be rendered both on older browsers that don't support canvas and in browsers with JavaScript disabled.\"><code>&lt;canvas&gt;</code></a> element or an <a href=\"/en-US/docs/Web/API/OffscreenCanvas\" title=\"The OffscreenCanvas interface provides a canvas that can be rendered off screen. It is available in both, the window and in a worker context.\"><code>OffscreenCanvas</code></a> object.", "sections": [{"id": "Quick_Links", "title": null}, {"id": "Syntax", "title": "Syntax"}, {"id": "Return_value", "title": "Return value"}, {"id": "Examples", "title": "Examples"}, {"id": "Canvas_element", "title": "Canvas element"}, {"id": "Offscreen_canvas", "title": "Offscreen canvas"}, {"id": "Specifications", "title": "Specifications"}, {"id": "Browser_compatibility", "title": "Browser compatibility"}, {"id": "See_also", "title": "See also"}], "slug": "Web/API/WebGLRenderingContext/canvas", "review_tags": []}