Button Component

The Button component is a versatile UI element that provides multiple variants and sizes for different use cases.

Installation

pnpm dlx shadcn@latest add https://ui.vllnt.com/r/button.json

bash

Usage

import { Button } from '@vllnt/ui'

export function ButtonExample() {
return (
  <div className="space-y-6">
    <div className="flex gap-2">
      <Button variant="default">Default</Button>
      <Button variant="secondary">Secondary</Button>
      <Button variant="destructive">Destructive</Button>
      <Button variant="outline">Outline</Button>
      <Button variant="ghost">Ghost</Button>
      <Button variant="link">Link</Button>
    </div>

    <div className="flex gap-2 items-center">
      <Button size="sm">Small</Button>
      <Button size="default">Default</Button>
      <Button size="lg">Large</Button>
      <Button size="icon">🚀</Button>
    </div>
  </div>
)
}

tsx

Code

import { forwardRef } from "react";

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

import { cn } from "../../lib/utils";

const buttonVariants = cva(
  "inline-flex items-center justify-center gap-2 whitespace-nowrap rounded-md text-sm font-medium ring-offset-background transition-colors focus-visible:outline-none focus-visible:ring-2 focus-visible:ring-ring focus-visible:ring-offset-2 disabled:pointer-events-none disabled:opacity-50 [&_svg]:pointer-events-none [&_svg]:size-4 [&_svg]:shrink-0",
  {
    defaultVariants: {
      size: "default",
      variant: "default",
    },
    variants: {
      size: {
        default: "h-10 px-4 py-2",
        icon: "h-10 w-10",
        lg: "h-11 rounded-md px-8",
        sm: "h-9 rounded-md px-3",
      },
      variant: {
        default: "bg-primary text-primary-foreground hover:bg-primary/90",
        destructive:
          "bg-destructive text-destructive-foreground hover:bg-destructive/90",
        ghost: "hover:bg-accent hover:text-accent-foreground",
        link: "text-primary underline-offset-4 hover:underline",
        outline:
          "border border-input bg-background hover:bg-accent hover:text-accent-foreground",
        secondary:
          "bg-secondary text-secondary-foreground hover:bg-secondary/80",
      },
    },
  },
);

export type ButtonProps = {
  asChild?: boolean;
} & React.ButtonHTMLAttributes<HTMLButtonElement> &
  VariantProps<typeof buttonVariants>;

const Button = forwardRef<HTMLButtonElement, ButtonProps>(
  ({ asChild = false, className, size, variant, ...props }, reference) => {
    const Comp = asChild ? Slot : "button";
    return (
      <Comp
        className={cn(buttonVariants({ className, size, variant }))}
        ref={reference}
        {...props}
      />
    );
  },
);
Button.displayName = "Button";

export { Button, buttonVariants };

typescript