Badge

1import { mergeProps } from "@base-ui/react/merge-props";
2import { useRender } from "@base-ui/react/use-render";
3import { cva } from "class-variance-authority";
4import type { VariantProps } from "class-variance-authority";
5import type * as React from "react";
6 
7import { cn } from "@/lib/utils";
8 
9const badgeVariants = cva(
10  "inline-flex w-fit shrink-0 items-center justify-center gap-1 overflow-hidden whitespace-nowrap rounded-full border border-transparent px-2 py-0.5 font-medium text-xs transition-[color,box-shadow] focus-visible:border-ring focus-visible:ring-[3px] focus-visible:ring-ring/50 aria-invalid:border-destructive aria-invalid:ring-destructive/20 dark:aria-invalid:ring-destructive/40 [&>svg]:pointer-events-none [&>svg]:size-3",
11  {
12    defaultVariants: {
13      variant: "default",
14    },
15    variants: {
16      variant: {
17        default: "bg-primary text-primary-foreground [a&]:hover:bg-primary/90",
18        destructive:
19          "bg-destructive text-white focus-visible:ring-destructive/20 dark:bg-destructive/60 dark:focus-visible:ring-destructive/40 [a&]:hover:bg-destructive/90",
20        ghost: "[a&]:hover:bg-accent [a&]:hover:text-accent-foreground",
21        link: "text-primary underline-offset-4 [a&]:hover:underline",
22        outline:
23          "border-border text-foreground [a&]:hover:bg-accent [a&]:hover:text-accent-foreground",
24        secondary: "bg-secondary text-secondary-foreground [a&]:hover:bg-secondary/90",
25        success:
26          "bg-green-50 text-green-700 dark:bg-green-950 dark:text-green-300 [a&]:hover:bg-green-50/80 dark:[a&]:hover:bg-green-950/80",
27        warning:
28          "bg-yellow-50 text-yellow-700 dark:bg-yellow-950 dark:text-yellow-300 [a&]:hover:bg-yellow-50/80 dark:[a&]:hover:bg-yellow-950/80",
29      },
30    },
31  },
32);
33 
34type BadgeProps = React.ComponentProps<"span"> &
35  VariantProps<typeof badgeVariants> & { asChild?: boolean };
36 
37const Badge = ({
38  className,
39  variant = "default",
40  asChild = false,
41  children,
42  ...props
43}: BadgeProps) =>
44  useRender({
45    defaultTagName: "span",
46    props: mergeProps<"span">(
47      {
48        className: cn(badgeVariants({ variant }), className),
49      },
50      asChild ? props : { ...props, children },
51    ),
52    render: asChild ? (children as React.ReactElement) : undefined,
53    state: {
54      slot: "badge",
55      variant,
56    },
57  });
58 
59export { Badge, badgeVariants };
60export type { BadgeProps };