src/vs/workbench/contrib/debug/browser/debugSession.ts/DebugSession/pause
class DebugSession:	async pause(threadId: number): Promise<void> {
		if (!this.raw) {
			throw new Error(localize('noDebugAdapter', "No debugger available, can not send '{0}'", 'pause'));
		}

		await this.raw.pause({ threadId });
	}