memos/web/src/components/ui/button.tsx
boojack daa71d0456 feat(editor): recognize and style @mentions in the rich editor
Mirror the #tag mark so the TipTap editor styles @username while typing
and on load, matching the read-only view. A shared mention grammar
(utils/mention-grammar.ts) feeds both the editor tokenizer and the
read-only remark renderer so they can't drift.

Styling only -- no autocomplete dropdown (ListUsers is admin-only and
there is no user-search RPC). Bare emails still autolink to mailto: and
are never treated as mentions: the tokenizer's start() skips email-glued
@s so marked's GFM autolinker keeps seeing the whole address.
2026-06-26 09:28:41 +08:00

48 lines
1.9 KiB
TypeScript

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:not([class*='size-'])]:size-4 shrink-0 [&_svg]:shrink-0",
{
variants: {
variant: {
default: "bg-primary text-primary-foreground shadow-xs hover:bg-primary/90",
destructive: "bg-destructive text-destructive-foreground shadow-xs hover:bg-destructive/90",
outline: "border bg-background shadow-xs hover:bg-accent hover:text-accent-foreground",
secondary: "bg-secondary text-secondary-foreground hover:shadow-xs hover:bg-secondary/80",
ghost: "hover:bg-accent hover:text-accent-foreground",
link: "text-primary underline-offset-4 hover:underline",
},
size: {
default: "h-8 px-3",
sm: "h-7 rounded-md gap-1 px-2 has-[>svg]:px-2",
lg: "h-9 rounded-md px-4",
icon: "size-8",
"icon-sm": "size-6",
},
},
defaultVariants: {
variant: "default",
size: "default",
},
},
);
const Button = React.forwardRef<
HTMLButtonElement,
React.ComponentProps<"button"> &
VariantProps<typeof buttonVariants> & {
asChild?: boolean;
}
>(({ className, variant, size, asChild = false, ...props }, ref) => {
const Comp = asChild ? Slot : "button";
return <Comp ref={ref} data-slot="button" className={cn(buttonVariants({ variant, size, className }))} {...props} />;
});
Button.displayName = "Button";
export { Button, buttonVariants };
export type ButtonVariant = VariantProps<typeof buttonVariants>["variant"];
export type ButtonSize = VariantProps<typeof buttonVariants>["size"];