.resolve()

Returns a new Promise object that turns into the value that was passed to the method.

Promise.resolve(value);

The value can be most data types, including:

• numbers
• strings
• objects (even other Promise objects)

With non-Promise values:

const promiseA = Promise.resolve(1);

const promiseB = Promise.resolve({
  status: 'Success',
  message: 'The Promise was fulfilled!',
});

console.log(promiseA);
console.log(promiseB);

With Promise values:

const innerPromise = new Promise((resolve, reject) => {
  if (2 + 2 === 4) {
    resolve('Success!');
  } else {
    reject('Something went wrong..');
  }
});

const outerPromise = Promise.resolve(innerPromise);

outerPromise
  .then((result) => {
    console.log(result);
  })
  .catch((err) => {
    console.log(err);
  });

// Output: Success!