Axios spread() with unknown number of callback parameters
You somewhere will need to make the actual requests. And then don't use spread but only then to receive the array of results:
let urlArray = [] // unknown # of urls (1 or more)let promiseArray = urlArray.map(url => axios.get(url)); // or whateveraxios.all(promiseArray).then(function(results) { let temp = results.map(r => r.data); …});