Please check my code first
I used axios.all (GET method).
.then((res) => { let everyDataArray = []; console.log(res); // output = [ {response}, {response} ] for(let i=0; i < res.length; i++) { everyDataArray.push(...res[i].response) } })
Right now, I’m using for loop for combining all the responses to an array.
However, What I’m trying to do is using forEach, not for.
I have checked https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/forEach ,
but still working on how. Thank you.
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Answer
Really what you want is to use map
(https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/map) because you want to transform one array into another.
To be clear, forEach
is for the case when you want to apply a function to each item to use for side effects (like printing), rather than collecting the return values.