Glossary
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Please note that the glossary is currently under construction and some sections may be incomplete or subject to changes.
Deps
The deps is an abbreviation for React Hook’s dependencies array.
ER
An abbreviation for “ESLint React”.
Also used as the namespace for ESLint React types.
Fragment
A React component that lets you group elements without a wrapper node.
Fragment Syntax
The shorthand syntax for a Fragment in JSX. It looks like <>...</>.
Set Function
The set function like setSomething(nextState) returned by useState lets you update the state to a different value and trigger a re-render.
Legacy React APIs
APIs are exported from the react package, but they are not recommended for use in newly written code.