24 lines
482 B
Markdown
24 lines
482 B
Markdown
# Canvas
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Canvas is a special HTML element, which will not be recorded by rrweb by default. There are some options for recording and replaying Canvas.
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Enable recording Canvas：
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```js
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rrweb.record({
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emit(event) {},
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recordCanvas: true,
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});
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```
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Enable replaying Canvas：
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```js
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const replayer = new rrweb.Replayer(events, {
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UNSAFE_replayCanvas: true,
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});
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replayer.play();
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```
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**Enable replaying Canvas will remove the sandbox, which may cause a potential security issue.**
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