Browsers use a security feature to inhibit HTTP calls from one website to another called the "Same Origin Policy." If you want to consume information from an API on your frontend client (meaning your frontend client is making an HTTP request directly to an API), one of 3 things needs
Build a contact management system using Redux in a vanilla JavaScript environment (no React). You should be able to dispatch actions that add a new person and remove an existing person from an array of contacts. The contact objects can have whatever properties you want. For example: { name: "Tommy Oliver"
Warning: the code in this tutorial has been updated to reflect a better structure, but may come with some old references. Be ready to debug and fix any reference errors you may find while following along. This is part 2 of a multi-part series on setting up an application with
Redux is a state management tool. By now, you've likely been using React and state, setState, and props to pass data around in your application. For many simple apps, this works great. However, once you start increasing the complexity of your application or turn it into a SPA (single page
This post assumes you already have learned and understand the basic concepts of Redux - action creators and actions, the dispatcher, the reducers, and the store. If you're still hazy on some of those, check out our post on Redux and get some practice in first. What does Thunk help