Breadcrumb

import * as React from "react";
import { mergeProps } from "@base-ui/react/merge-props";
import { useRender } from "@base-ui/react/use-render";

import { cn } from "@/lib/utils";
import { ChevronRightIcon, MoreHorizontalIcon } from "lucide-react";

function Breadcrumb({ className = "", ...props }) {
	return (
		<nav
			aria-label="breadcrumb"
			data-slot="breadcrumb"
			className={cn(className)}
			{...props}
		/>
	);
}

function BreadcrumbList({ className = "", ...props }) {
	return (
		<ol
			data-slot="breadcrumb-list"
			className={cn(
				"text-muted-foreground gap-1.5 text-xs/relaxed flex flex-wrap items-center break-words",
				className,
			)}
			{...props}
		/>
	);
}

function BreadcrumbItem({ className = "", ...props }) {
	return (
		<li
			data-slot="breadcrumb-item"
			className={cn("gap-1 inline-flex items-center", className)}
			{...props}
		/>
	);
}

function BreadcrumbLink({ className = "", render = undefined, ...props }) {
	return useRender({
		defaultTagName: "a",
		props: mergeProps(
			{
				className: cn("hover:text-foreground transition-colors", className),
			},
			props,
		),
		render,
		state: {
			slot: "breadcrumb-link",
		},
	});
}

function BreadcrumbPage({ className = "", ...props }) {
	return (
		<span
			data-slot="breadcrumb-page"
			role="link"
			aria-disabled="true"
			aria-current="page"
			className={cn("text-foreground font-normal", className)}
			{...props}
		/>
	);
}

function BreadcrumbSeparator({ children = null, className = "", ...props }) {
	return (
		<li
			data-slot="breadcrumb-separator"
			role="presentation"
			aria-hidden="true"
			className={cn("[&>svg]:size-3.5", className)}
			{...props}
		>
			{children ?? <ChevronRightIcon />}
		</li>
	);
}

function BreadcrumbEllipsis({ className = "", ...props }) {
	return (
		<span
			data-slot="breadcrumb-ellipsis"
			role="presentation"
			aria-hidden="true"
			className={cn(
				"size-4 [&>svg]:size-3.5 flex items-center justify-center",
				className,
			)}
			{...props}
		>
			<MoreHorizontalIcon />
			<span className="sr-only">More</span>
		</span>
	);
}

Breadcrumb.displayName = "Breadcrumb";
BreadcrumbList.displayName = "BreadcrumbList";
BreadcrumbItem.displayName = "BreadcrumbItem";
BreadcrumbLink.displayName = "BreadcrumbLink";
BreadcrumbPage.displayName = "BreadcrumbPage";
BreadcrumbSeparator.displayName = "BreadcrumbSeparator";
BreadcrumbEllipsis.displayName = "BreadcrumbEllipsis";

export {
	Breadcrumb,
	BreadcrumbList,
	BreadcrumbItem,
	BreadcrumbLink,
	BreadcrumbPage,
	BreadcrumbSeparator,
	BreadcrumbEllipsis,
};