일반공지

1234

2021-09-09

admin

137

async function loadData() { await callAPromise1() await callAPromise2() await callAPromise3() await callAPromise4() await callAPromise5() throw new Error("boom"); } loadData() .catch(function(e) { console.log(err); // output // Error: boom at loadData (index.js:7:9) }); function loadData() { return callAPromise() .then(callback1) .then(callback2) .then(callback3) .then(() => { throw new Error("boom"); }) } loadData() .catch(function(e) { console.log(err); // Error: boom at callAPromise.then.then.then.then (index.js:8:13) });

첨부된 파일이 없습니다.