inline3.js

inline3.js

export default class MyClassToCallTheServer {
  #internvalValue = null;
  #loading = false;
  constrcutor() {
    this.#internalValue = this.#callTheServer();
  }
  doSomethingWithTheServerData = async () => {
    while(this.#loading) await new Promise(resolve => setTimeout(resolve, 10));
    // the #internalValue is not null because we waited
    return this.#internalValue;
  }
  #callTheServer = async() => {
    this.#loading = true;
    // imagine some code here with a fetch command...
    this.#loading = false;
    return serverData;
  }
}