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Component API
Luiz Machado edited this page Jun 10, 2019
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3 revisions
| Method | Parameters | Returns | Description |
|---|---|---|---|
| camerasFound |
callback: (devices: MediaDeviceInfo[]) => {} |
EventEmitter<MediaDeviceInfo > |
Emits an event when cameras are found. |
| camerasNotFound | callback: (): void => {} |
EventEmitter<void> |
Emits an event when cameras are not found. |
| scanSuccess | callback: (result: string): void => {} |
EventEmitter<string> |
Emits an event when a scan is successful performed. |
| scanFailure | callback: (): void => {} |
EventEmitter<void> |
Emits an event when a scan fails. |
| scanError | callback: (error: any): void => {} |
EventEmitter<any> |
Emits an event when a scan throws an error. |