lps-docs/components/ui/button.tsx

'use client';

import { Slot } from '@radix-ui/react-slot';
import { cva, type VariantProps } from 'class-variance-authority';
import * as React from 'react';

import { cn } from '@/lib/utils';

const buttonVariants = cva(
  'inline-flex items-center justify-center gap-2 whitespace-nowrap rounded-md text-sm font-medium transition-all disabled:pointer-events-none disabled:opacity-50 [&_svg]:pointer-events-none [&_svg]:size-4 shrink-0 [&_svg]:shrink-0 outline-none focus-visible:ring-2 focus-visible:ring-offset-2',
  {
    variants: {
      variant: {
        default:
          'bg-foreground text-background shadow hover:bg-foreground/90',
        destructive:
          'bg-red-600 text-white shadow-sm hover:bg-red-600/90',
        outline:
          'border border-border bg-transparent shadow-sm hover:bg-muted hover:text-foreground',
        secondary:
          'bg-muted text-foreground shadow-sm hover:bg-muted/80',
        ghost:
          'hover:bg-muted hover:text-foreground',
        link:
          'text-foreground underline-offset-4 hover:underline',
      },
      size: {
        default: 'h-9 px-4 py-2',
        sm: 'h-8 px-3 text-xs',
        lg: 'h-10 px-6',
        icon: 'h-9 w-9',
      },
    },
    defaultVariants: {
      variant: 'default',
      size: 'default',
    },
  }
);

export interface ButtonProps
  extends React.ButtonHTMLAttributes<HTMLButtonElement>,
    VariantProps<typeof buttonVariants> {
  asChild?: boolean;
}

function Button({
  className,
  variant,
  size,
  asChild = false,
  ...props
}: ButtonProps) {
  const Comp = asChild ? Slot : 'button';

  return (
    <Comp
      data-slot="button"
      className={cn(buttonVariants({ variant, size }), className)}
      {...props}
    />
  );
}

export { Button, buttonVariants };