peer-at-code-web/src/lib/components/ui/Button.svelte
2023-09-18 13:08:29 +02:00

78 lines
2.4 KiB
Svelte

<script lang="ts">
import type { HTMLAnchorAttributes, HTMLButtonAttributes } from 'svelte/elements';
import { type VariantProps, cva } from 'class-variance-authority';
import { cn } from '$lib';
// TODO: Remove this
export const buttonVariants = cva(
'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',
{
variants: {
variant: {
default: 'bg-primary text-primary-foreground hover:bg-primary/90',
destructive: 'bg-destructive text-destructive-foreground hover:bg-destructive/90',
outline: 'border border-input hover:bg-accent hover:text-accent-foreground',
secondary: 'bg-secondary text-secondary-foreground hover:bg-secondary/80',
ghost: 'hover:bg-accent hover:text-accent-foreground',
link: 'underline-offset-4 hover:underline text-primary',
brand: 'bg-gradient-to-tl from-brand to-brand-accent transition-opacity hover:opacity-90'
},
size: {
default: 'h-10 py-2 px-4',
sm: 'h-9 px-3 rounded-md',
lg: 'h-11 px-8 rounded-md'
}
},
defaultVariants: {
variant: 'default',
size: 'default'
}
}
);
let className: string | undefined | null = undefined;
export { className as class };
export let href: HTMLAnchorAttributes['href'] = undefined;
export let type: HTMLButtonAttributes['type'] = undefined;
export let variant: VariantProps<typeof buttonVariants>['variant'] = 'default';
export let size: VariantProps<typeof buttonVariants>['size'] = 'default';
type Props = {
class?: string | null;
variant?: VariantProps<typeof buttonVariants>['variant'];
size?: VariantProps<typeof buttonVariants>['size'];
};
interface AnchorElement extends Props, HTMLAnchorAttributes {
href?: HTMLAnchorAttributes['href'];
type?: never;
}
interface ButtonElement extends Props, HTMLButtonAttributes {
type?: HTMLButtonAttributes['type'];
href?: never;
}
type $$Props = AnchorElement | ButtonElement;
</script>
<svelte:element
this={href ? 'a' : 'button'}
type={href ? undefined : type}
{href}
class={cn(buttonVariants({ variant, size, className }))}
{...$$restProps}
on:click
on:change
on:keydown
on:keyup
on:mouseenter
on:mouseleave
role="button"
tabindex="0"
>
<slot />
</svelte:element>