I really liked this detailed guide to consuming APIs through Javascript. No matter if you are using ReactJS or Angular or any other frontend framework, this is basic knowledge that you have to deal with at some point. Rahul leads by example here. A must read in my opinion.
Making HTTP Requests in JavaScript
Making HTTP requests in JavaScript: fetch, XMLHttpRequest, and Axios compared. A practical guide to API consumption in frontend and Node.js apps.
1–2 minutes
