Function loadScript

src/loadScript.ts:32–49

(
  callback: Function,
  scriptUrl = defaultScriptUrl
)

};

export const loadScript = (
  callback: Function,
  scriptUrl = defaultScriptUrl
) => {
  addCallback(callback);

  if (!isScriptInjected(scriptUrl)) {
    const embedScript = document.createElement('script');
    embedScript.setAttribute('src', scriptUrl);
    embedScript.onload = () => {
      loaded = true;
      runCallbacks();
    };
    document.head.appendChild(embedScript);
  } else {
    runCallbacks();
  }
};