Function makeButton

test/manual/src/index.js:47–59

(className, fn, shouldDisable = true)

};

const makeButton = (className, fn, shouldDisable = true) => {
  const button = document.querySelector(className);
  button.addEventListener("click", () => {
    if (shouldDisable) {
      button.disabled = true;
    }
    fn()
      .then(() => {
        button.disabled = false;
      })
      .catch(handleError);
  });
};

makeButton(".lazy-button", () => import("./lazy"));
makeButton(".lazy-button2", () => import("./lazy2.css"));