I have a for loop with multiple awaits and have no idea how to Promise.all each one so that I can remove the "Unexpected await inside a loop" esLint error. I have seen examples of fixes with Promise.all but it is for only 1 await. My loop has 3 awaits. Here is my code:
for (let i = 0; i < a.length; i++) {
let b = await http.get(...)
let c = await http.get(...)
await doSomethingElse(i, b, c);
}
how do I remove all the awaits? without doing so my whole function will fail
You can Promise.all:
b and c, because neither is dependent on the otherPromise.all(
a.map(
(_, i) => Promise.all([
http.get(...), // gets b
http.get(...), // gets c
])
.then(([b, c]) => doSomethingElse(i, b, c))
)
)
.then(() => {
// everything is finished
});