44 lines
1.7 KiB
TypeScript
44 lines
1.7 KiB
TypeScript
import clsx from "clsx";
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import Link from "next/link";
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type Variant = "solid" | "line";
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/*
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* Matches site/'s .btn--solid and .btn--line exactly, including the neutral
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* border on the secondary variant. site/ does not have an accent-outlined
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* button and this app should not invent one.
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*/
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export function buttonClass(variant: Variant = "solid", disabled = false, className?: string) {
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return clsx(
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"inline-flex items-center gap-2 rounded border px-4 py-2.5 text-[0.94rem] font-semibold",
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"transition-[filter,border-color] duration-150 hover:brightness-110",
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variant === "solid" ? "border-accent bg-accent text-accent-ink" : "border-rule bg-panel text-ink hover:border-ink-3",
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disabled && "cursor-not-allowed border-rule bg-panel text-ink-3 hover:brightness-100",
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className,
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);
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}
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type Props = React.ButtonHTMLAttributes<HTMLButtonElement> & { variant?: Variant };
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export function Button({ variant = "solid", className, ...rest }: Props) {
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return <button {...rest} className={buttonClass(variant, rest.disabled, className)} />;
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}
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/*
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* A link that looks like a button. It exists so a navigation action never has to
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* be an <a> wrapped around a <button> invalid markup, and it gives screen
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* readers two nested controls where the page means one.
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*/
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export function LinkButton({ href, variant = "solid", external, className, children }: { href: string; variant?: Variant; external?: boolean; className?: string; children: React.ReactNode }) {
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const cls = buttonClass(variant, false, className);
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return external ? (
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<a href={href} className={cls}>
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{children}
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</a>
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) : (
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<Link href={href} className={cls}>
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{children}
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</Link>
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);
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}
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