Method maybeSetState

frontend/app/src/App.tsx:1337–1343

(stateUpdate: MaybeStateUpdate)

  }

  maybeSetState(stateUpdate: MaybeStateUpdate): void {
    if (stateUpdate) {
      const [newState, callback] = stateUpdate

      this.setState(newState as State, callback)
    }
  }

  /**
   * Handler for ForwardMsg.newSession messages. This runs on each rerun