src/vs/workbench/contrib/output/browser/outputView.ts/OutputEditor/getAriaLabel
class OutputEditor:	protected getAriaLabel(): string {
		const channel = this.outputService.getActiveChannel();

		return channel ? nls.localize('outputViewWithInputAriaLabel', "{0}, Output panel", channel.label) : nls.localize('outputViewAriaLabel', "Output panel");
	}