Files
Ubuntu 32b43f85bd a
2026-07-03 16:58:28 +08:00

116 lines
2.8 KiB
TypeScript

import * as React from "react"
import { Slot } from "@radix-ui/react-slot"
import { ChevronRight, MoreHorizontal } from "lucide-react"
import { cn } from "@/lib/utils"
const BreadcrumbRoot = React.forwardRef<
HTMLElement,
React.ComponentPropsWithoutRef<"nav">
>(({ className, ...props }, ref) => (
<nav
ref={ref}
aria-label="breadcrumb"
className={cn("w-full text-sm", className)}
{...props}
/>
))
BreadcrumbRoot.displayName = "Breadcrumb"
const BreadcrumbList = React.forwardRef<
HTMLOListElement,
React.ComponentPropsWithoutRef<"ol">
>(({ className, ...props }, ref) => (
<ol
ref={ref}
className={cn(
"flex flex-wrap items-center gap-1.5 sm:gap-2.5 text-muted-foreground",
className
)}
{...props}
/>
))
BreadcrumbList.displayName = "BreadcrumbList"
const BreadcrumbItem = React.forwardRef<
HTMLLIElement,
React.ComponentPropsWithoutRef<"li">
>(({ className, ...props }, ref) => (
<li ref={ref} className={cn("inline-flex items-center", className)} {...props} />
))
BreadcrumbItem.displayName = "BreadcrumbItem"
const BreadcrumbLink = React.forwardRef<
HTMLAnchorElement,
React.ComponentPropsWithoutRef<"a"> & { asChild?: boolean }
>(({ asChild, className, ...props }, ref) => {
const Comp = asChild ? Slot : "a"
return (
<Comp
ref={ref}
className={cn(
"font-medium transition-colors hover:text-foreground focus:outline-none focus:ring-2 focus:ring-ring rounded-sm",
className
)}
{...props}
/>
)
})
BreadcrumbLink.displayName = "BreadcrumbLink"
const BreadcrumbPage = React.forwardRef<
HTMLSpanElement,
React.ComponentPropsWithoutRef<"span">
>(({ className, ...props }, ref) => (
<span
ref={ref}
aria-current="page"
className={cn("text-foreground font-semibold", className)}
{...props}
/>
))
BreadcrumbPage.displayName = "BreadcrumbPage"
const BreadcrumbSeparator = ({
children,
className,
...props
}: React.ComponentProps<"li">) => (
<li
role="presentation"
aria-hidden="true"
className={cn("text-muted-foreground [&>svg]:h-4 [&>svg]:w-4", className)}
{...props}
>
{children ?? <ChevronRight />}
</li>
)
BreadcrumbSeparator.displayName = "BreadcrumbSeparator"
const BreadcrumbEllipsis = ({
className,
...props
}: React.ComponentProps<"span">) => (
<span
role="presentation"
className={cn("flex h-9 w-9 items-center justify-center", className)}
{...props}
>
<MoreHorizontal className="h-4 w-4" />
<span className="sr-only">More</span>
</span>
)
BreadcrumbEllipsis.displayName = "BreadcrumbEllipsis"
const Breadcrumb = Object.assign(BreadcrumbRoot, {
List: BreadcrumbList,
Item: BreadcrumbItem,
Link: BreadcrumbLink,
Page: BreadcrumbPage,
Separator: BreadcrumbSeparator,
Ellipsis: BreadcrumbEllipsis,
})
export { Breadcrumb }