Sending changes to the server

distributeFirstChange.ts

async distributeFirstChange() {
    const p = this.pendingActions[0];
    const response = await this.server.propose(this, {
      base: this.confirmedState.id,
      patches: p.patches,
      changeId: p.id
    });
    if (response === "NOPE") {
      console.warn(this.name + ": Change rejected; outdated");
      // we keep the actions for now, and we will try to replay them after receiving the next change
    } else {
      // cool, accepted!
      this.confirmedState = {
        id: p.id,
        state: applyPatches(this.confirmedState.state, p.patches)
      };
      this.pendingActions.shift()!;
      // send the next change
      if (this.pendingActions.length) this.distributeFirstChange();
    }
  }