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Results for “React”

Small, practical examples. Search by task or narrow things down below.

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ReactEffects & lifecycle

Rerun an effect when its dependency changes

Rerun an effect when its dependency changes with a small React component and explicit browser behavior.

React✓ Tested
AngularReactive forms

Reset a nonnullable control to its initial value

Reset a nonnullable control to its initial value with a standalone Angular component and explicit browser behavior.

Angular✓ Tested
ReactComponents & props

Reset child state by changing its key

Reset child state by changing its key with a small React component and explicit browser behavior.

React✓ Tested
ReactForms & validation

Reset controlled form state

Reset controlled form state with a small React component and explicit browser behavior.

React✓ Tested
ReactState & reducers

Reset reducer state explicitly

Reset reducer state explicitly with a small React component and explicit browser behavior.

React✓ Tested
ReactCustom hooks

Reset state to a caller-provided initial value

Reset state to a caller-provided initial value with a small React component and explicit browser behavior.

React✓ Tested
ReactEffects & lifecycle

Restore the previous document title

Restore the previous document title with a small React component and explicit browser behavior.

React✓ Tested
ReactCustom hooks

Reuse controlled-input bindings

Reuse controlled-input bindings with a small React component and explicit browser behavior.

React✓ Tested
ReactCustom hooks

Reuse document-title synchronization

Reuse document-title synchronization with a small React component and explicit browser behavior.

React✓ Tested
ReactCustom hooks

Reuse event subscription cleanup

Reuse event subscription cleanup with a small React component and explicit browser behavior.

React✓ Tested
ReactEffects & lifecycle

Schedule a one-time update with cleanup

Schedule a one-time update with cleanup with a small React component and explicit browser behavior.

React✓ Tested
ReactRefs & DOM interaction

Scroll a referenced element into view

Scroll a referenced element into view with a small React component and explicit browser behavior.

React✓ Tested