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Tagged with refs

2 cards

React Medium Theory

Refs are an escape hatch for imperative cases, and `forwardRef` lets a parent pass a ref through a component boundary intentionally.

#advanced #react #refs

Refs, forwardRef, and ref best practices in React

React Easy Theory

useRef holds mutable values that do not trigger re-renders and is commonly used for DOM access or persistent instance-like values.

#hooks #react #refs

useRef, refs vs state, and DOM access in React