An explorable visualization of the modern HTML elements.

An interactive timeline showing how a React component with hooks runs including a quiz of React Riddles to test your knowledge.

Cleaner conditional rendering in React by matching values using component maps, optionally, lazy-load the components to make a ’lazy component map’

useReducer is not just for complex state-updating logic, it can be used for commonplace state updates; state updates that are not not complex, and not super simple either; medium reducers for mundane state updating logic.

There are a few cases where the React devtools can’t infer a name for a component, use displayName to avoid anonymous components in the devtools.