src/vs/workbench/contrib/terminal/browser/terminalMainContribution.ts/TerminalMainContribution/_registerLogChannel
class TerminalMainContribution:	private _registerLogChannel(id: string, label: string, file: URI): void {
		const promise = registerLogChannel(id, label, file, this._fileService, this._logService);
		this._register(toDisposable(() => promise.cancel()));
	}