es6-promises-Q&A Flashcards

1
Q

What are the three states a Promise can be in?

A

pending: initial state, neither fulfilled nor rejected.
fulfilled: meaning that the operation was completed successfully.
rejected: meaning that the operation failed.

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2
Q

How do you handle the fulfillment of a Promise?

A

.then() method

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3
Q

How do you handle the rejection of a Promise?

A

.catch() method

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