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mebjas/html5_qrcode.isTorchSupported.ts

Created October 30, 2022 14:18
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Helper function to check if torch is supported on the given video track.
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html5_qrcode.isTorchSupported.ts
/** Returns {@code true} if torch is supported. */
function isTorchSupported(html5Qrcode: Html5Qrcode): boolean {
let settings = html5Qrcode.getRunningTrackSettings();
return "torch" in settings;
}
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