Context is designed to share data that can be considered “global” for a tree of React components, such as the current authenticated user, theme, or preferred language . For example, in the code below we manually thread through a “theme” prop in order to style the Button component: class App extends React.
Read moreHow does context work?
According to the React docs, Context provides a way to pass data through the component tree from parent to child components, without having to pass props down manually at each level . Each component in Context is context-aware.
Read moreWhat is global state Redux?
With Redux, state is stored globally and can easily be updated or invoked from anywhere in the app . This is comparable to taking the local bus vs. taking an uber. A local bus usually only goes in one direction and makes many stops to get to a final destination.
Read moreWhat is local state in React?
Local state in React allows you to instantiate a plain JavaScript object for a component and hold information that might affect its rendering . Local state is managed in isolation within the component without other components affecting it.13 Mar 2020
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