What’s the order of the output?
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Both setTimeout
and Promise.resolve
are asynchronous actions, which means that the inner console.log
statements will be evaluated after some delay.
The difference is that Promise.resolve
schedules the microtask, and setTimeout
schedules the macrotask. Micro tasks have higher priority than macrotasks, thus Promise.resolve
will be evaluated faster and the first output will be 2
.
ANSWER: 2
will be printed on the first line, followed by 1
.