promiseCustomMethod.md

onSubmit = () => {
  return new Promise((resolve,reject) => {
    try{
    // try code here
    console.log('I am in the promise function!');
    resolve('resolved message');
    }
    catch(e){
      reject(e);
      }
});

//Use it...
onSubmit.then(() => {
  console.log('I am in the first resolved promise');
}).then(() => {
  console.log('I am in the second resolved promise');
});
}