Meteor/V3/Removed Functions

This codemod helps remove deprecated functions like Promise.await and Meteor.wrapAsync from your Meteor codebase, aligning it with the new best practices introduced in Meteor v3.

You can find the implementation of this codemod in the Studio here.

Removed Functions

In v3, some functions were removed as they no longer make sense in the current context. This codemod will automatically refactor your code to remove these functions:

• Promise.await: It is no longer necessary. You can use await directly in your code.
• Meteor.wrapAsync: It is no longer necessary. You can use async/await directly in your code.

Example Transformations

Promise.await to async/await

Before:

function someFunction() {
  const result = Promise.await(someAsyncFunction());
  return result;
}

After:

async function someFunction() {
  const result = await someAsyncFunction();
  return result;
}

Meteor.wrapAsync to async/await

Before:

const wrappedFunction = Meteor.wrapAsync(someAsyncFunction);

function someFunction() {
  const result = wrappedFunction();
  return result;
}

After:

async function someFunction() {
  const result = await someAsyncFunction();
  return result;
}