optimising the loading of scripts for websocket

Author: adityatandon007

my-client/src/components/EditorArea.vue

@@ -135,15 +135,19 @@ export default defineComponent({
  const loadScript = (scriptPath) => {
  return new Promise(function (resolve, reject) {
  let tag = document.head.querySelector(`[src="${scriptPath}"`);
- tag = document.createElement("script");
- tag.src = scriptPath;
- document.head.appendChild(tag);
- tag.onload = () => {
+ if (tag) {
  resolve(tag);
- };
- tag.onerror = () => {
- reject(new Error("Failed to load " + scriptPath));
- };
+ } else {
+ tag = document.createElement("script");
+ tag.src = scriptPath;
+ document.head.appendChild(tag);
+ tag.onload = () => {
+ resolve(tag);
+ };
+ tag.onerror = () => {
+ reject(new Error("Failed to load " + scriptPath));
+ };
+ }
  });
  };
  const scriptsToLoad = [