Handling ipcMain events as Promises sequentially

gistfile1.js

// Renderer

(async function() {
  ipcRenderer.removeAllListeners('something');
  ipcRenderer.removeAllListeners('somethingElse');
  
  // Set Promises to be resolved when the data comes in
  const promises = [
    new Promise(resolve => {
      ipcRenderer.once('something', (e, res) => {
        resolve(res);
      });
    }),
    new Promise(resolve => {
      ipcRenderer.once('somethingElse', (e, res) => {
        resolve(res);
      });
    })
  ];
  
  ipcMain.send('event');
  
  // Loop over the promises and handle each one sequentially
  for(const p of promises) {
    const res = await p;
    console.log(res);
  };
)();

// Main

ipcMain.on('event', async function(e) {
  const res = await doSomething();
  e.sender.send('something', res);
  const res1 = await doSomethingElse();
  e.sentder.send('somethingElse', res2);
});