JS Built-ins
Promiserejectbeginner

Promise.reject β€” same type as Promise.resolve

πŸ“– Usage Example
Promise.reject(new Error('failed'))
  .catch(err => {
    console.log(err.message) // β†’ 'failed'
  })

Promise.reject() creates an already-rejected promise with the given reason.

Promise.reject vs Promise.resolve

Both Promise.reject and Promise.resolve are functions.

Challenge: Verify both have the same typeof.

πŸ’‘ Hints (1)
  • β€’ Both static methods are functions.