Syntax error Can we delete the “getContext” property of HTML5 Canvas tag through script?

Can we delete the “getContext” property of HTML5 Canvas tag through script?

There is no description in HTML5 specification, which says deletion of a getContext property by the script is valid.

We can write a code in which we delete getContext property of HTMLCanvasElement and then in the separate statement we make it undefined.

Delete window.HTMLCanvasElement.prototype.getContext;

_assertSame(window.HTMLCanvasElement.prototype.getContext, undefined,
   "window.HTMLCanvasElement.prototype.getContext", "undefined");
Updated on: 2020-06-02T08:12:21+05:30

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