Function waitForServiceDeath

src/back/util/misc.ts:306–320

(service: ManagedChildProcess)

}

export async function waitForServiceDeath(service: ManagedChildProcess) : Promise<void> {
  if (service.getState() !== ProcessState.STOPPED) {
    return new Promise((resolve) => {
      service.on('change', onChange);
      service.kill();

      function onChange() {
        if (service.getState() === ProcessState.STOPPED) {
          service.off('change', onChange);
          resolve();
        }
      }
    });
  }
}

export function setStatus<T extends keyof StatusState>(state: BackState, key: T, val: StatusState[T]): void {
  switch (key) {