Badge API
The API documentation of the Badge React component. Learn more about the props and the CSS customization points.
Import
import Badge from '@material-ui/core/Badge';
// or
import { Badge } from '@material-ui/core';
You can learn more about the difference by reading this guide.
Props
| Name | Type | Default | Description |
|---|---|---|---|
| anchorOrigin | { horizontal: 'left' | 'right', vertical: 'bottom' | 'top' } |
{ vertical: 'top', horizontal: 'right',} | The anchor of the badge. |
| badgeContent | node | The content rendered within the badge. | |
| children | node | The badge will be added relative to this node. | |
| classes | object | Override or extend the styles applied to the component. See CSS API below for more details. | |
| color | 'default' | 'error' | 'primary' | 'secondary' |
'default' | The color of the component. It supports those theme colors that make sense for this component. |
| component | elementType | 'span' | The component used for the root node. Either a string to use a DOM element or a component. |
| invisible | bool | If true, the badge will be invisible. |
|
| max | number | 99 | Max count to show. |
| overlap | 'circle' | 'rectangle' |
'rectangle' | Wrapped shape the badge should overlap. |
| showZero | bool | false | Controls whether the badge is hidden when badgeContent is zero. |
| variant | 'dot' | 'standard' |
'standard' | The variant to use. |
The ref is forwarded to the root element.
Any other props supplied will be provided to the root element (native element).
CSS
- Style sheet name:
MuiBadge. - Style sheet details:
| Rule name | Global class | Description |
|---|---|---|
| root | .MuiBadge-root | Styles applied to the root element. |
| badge | .MuiBadge-badge | Styles applied to the badge span element. |
| colorPrimary | .MuiBadge-colorPrimary | Styles applied to the root element if color="primary". |
| colorSecondary | .MuiBadge-colorSecondary | Styles applied to the root element if color="secondary". |
| colorError | .MuiBadge-colorError | Styles applied to the root element if color="error". |
| dot | .MuiBadge-dot | Styles applied to the root element if variant="dot". |
| anchorOriginTopRightRectangle | .MuiBadge-anchorOriginTopRightRectangle | Styles applied to the root element if anchorOrigin={{ 'top', 'right' }} overlap="rectangle". |
| anchorOriginBottomRightRectangle | .MuiBadge-anchorOriginBottomRightRectangle | Styles applied to the root element if anchorOrigin={{ 'bottom', 'right' }} overlap="rectangle". |
| anchorOriginTopLeftRectangle | .MuiBadge-anchorOriginTopLeftRectangle | Styles applied to the root element if anchorOrigin={{ 'top', 'left' }} overlap="rectangle". |
| anchorOriginBottomLeftRectangle | .MuiBadge-anchorOriginBottomLeftRectangle | Styles applied to the root element if anchorOrigin={{ 'bottom', 'left' }} overlap="rectangle". |
| anchorOriginTopRightCircle | .MuiBadge-anchorOriginTopRightCircle | Styles applied to the root element if anchorOrigin={{ 'top', 'right' }} overlap="circle". |
| anchorOriginBottomRightCircle | .MuiBadge-anchorOriginBottomRightCircle | Styles applied to the root element if anchorOrigin={{ 'bottom', 'right' }} overlap="circle". |
| anchorOriginTopLeftCircle | .MuiBadge-anchorOriginTopLeftCircle | Styles applied to the root element if anchorOrigin={{ 'top', 'left' }} overlap="circle". |
| anchorOriginBottomLeftCircle | .MuiBadge-anchorOriginBottomLeftCircle | Styles applied to the root element if anchorOrigin={{ 'bottom', 'left' }} overlap="circle". |
| invisible | .MuiBadge-invisible | Pseudo-class to the badge span element if invisible={true}. |
You can override the style of the component thanks to one of these customization points:
- With a rule name of the
classesobject prop. - With a global class name.
- With a theme and an
overridesproperty.
If that's not sufficient, you can check the implementation of the component for more detail.