Semantics
Passive content by default; optional status or alert live-region behavior.
Display and feedback · stable · MIT
Alert
Static or live feedback with a restrained status reservoir.
Install editable source
Add Alert
Behavior contract
Semantics before surface
Keyboard
No component-specific keys.
System support
Light and dark themes, logical RTL layout, reduced motion, responsive content, and forwarded public refs.
Source-derived reference
Anatomy and public API
Exported anatomy
These public React parts are read directly from the canonical source during the documentation build.
GummyAlertGummyAlertDescriptionGummyAlertTitle
Prop contracts
GummyAlertProps
Composes React.HTMLAttributes<HTMLDivElement> & { variant?: "neutral" | "info" | "success" | "warning" | "danger"; live?: "off" | "polite" | "assertive"; icon?: React.ReactNode; }
Troubleshooting
Check behavior before surface.
- If the material is missing, confirm the registry-installed shared and component CSS files are imported once.
- If interaction differs, preserve this contract: No component-specific keys.
- If assistive output differs, preserve this semantic foundation: Passive content by default; optional status or alert live-region behavior.
- If dark, RTL, or reduced-motion behavior is missing, verify the nearest theme, direction, and media-query boundaries rather than adding page-local overrides.
Live product source
Inspect the canonical states
The Component Lab exercises real source across default, focus, disabled, responsive, dark, reduced-motion, and RTL contexts.
Open the live Component LabInteractive inspection
Try Alert in context
Resize the canvas, switch its theme, or reverse its reading direction without changing the rest of the page.
Alert preview: fluid width, light theme, left to right.
Editable source
Read before you install
Canonical Base UI or native source
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