loading-button

1import { cn } from '@/lib/utils';
2import { Slot, Slottable } from '@radix-ui/react-slot';
3import { type VariantProps, cva } from 'class-variance-authority';
4import { Loader2 } from 'lucide-react';
5import * as React from 'react';
6
7const buttonVariants = cva(
8	'inline-flex items-center justify-center 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',
9	{
10		variants: {
11			variant: {
12				default: 'bg-primary text-primary-foreground hover:bg-primary/90',
13				destructive: 'bg-destructive text-destructive-foreground hover:bg-destructive/90',
14				outline: 'border border-input bg-background hover:bg-accent hover:text-accent-foreground',
15				secondary: 'bg-secondary text-secondary-foreground hover:bg-secondary/80',
16				ghost: 'hover:bg-accent hover:text-accent-foreground',
17				link: 'text-primary underline-offset-4 hover:underline',
18			},
19			size: {
20				default: 'h-10 px-4 py-2',
21				sm: 'h-9 rounded-md px-3',
22				lg: 'h-11 rounded-md px-8',
23				icon: 'h-10 w-10',
24			},
25		},
26		defaultVariants: {
27			variant: 'default',
28			size: 'default',
29		},
30	},
31);
32
33export interface ButtonProps
34	extends React.ButtonHTMLAttributes<HTMLButtonElement>,
35	VariantProps<typeof buttonVariants> {
36	asChild?: boolean;
37	loading?: boolean;
38}
39
40const LoadingButton = React.forwardRef<HTMLButtonElement, ButtonProps>(
41	(
42		{ className, loading = false, children, disabled, variant, size, asChild = false, ...props },
43		ref,
44	) => {
45		const Comp = asChild ? Slot : 'button';
46		return (
47			<Comp
48				className={cn(buttonVariants({ variant, size, className }))}
49				ref={ref}
50				disabled={loading || disabled}
51				{...props}
52			>
53				{loading && <Loader2 className="mr-2 h-5 w-5 animate-spin" />}
54				<Slottable>{children}</Slottable>
55			</Comp>
56		);
57	},
58);
59LoadingButton.displayName = 'LoadingButton';
60
61export { LoadingButton, buttonVariants };
62