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it unlocks many cool features!
- const promise = new Promise((resolve, reject) => {
- // perform async operation here
- if () {
- // everything turned out fine
- resolve("reponse worked!");
- }
- else {
- reject(new Error("something went wrong"));
- }
- });
- promise.then((result) => {
- console.log(result); // "response worked!"
- }).catch((err) => {
- console.log(err); // "something went wrong"
- });
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