For example here const foo = bar().then(n => n) The value

Question

JavaScript

Mohammed

For example here const foo = bar().then(n => n) The value

of n will be in foo.
Right??

0

28.01.2020

3 ответов

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Rich

Mohamed the then function expects a function as a parameter to deal with the promise. passing n => n means passing a function with n as a parameter and returning that same parameter without any processing

0

28.01.2020

Пользователь 61a12

this is correct

0

28.01.2020

Wojciech Pawlik · Accepted Answer

Wojciech Pawlik

Nope, you want `const foo = await bar()` or `bar().then(foo => ...)`

0

28.01.2020

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For example here const foo = bar().then(n => n) The value

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