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alert.tsx
根目录 / project / aitoearn-web / src / components / ui / alert.tsx
1 import type { VariantProps } from 'class-variance-authority'
2 import { cva } from 'class-variance-authority'
3 import * as React from 'react'
4
5 import { cn } from '@/utils/className'
6
7 const alertVariants = cva(
8 'relative w-full rounded-lg border px-4 py-3 text-sm flex items-start gap-3 [&>svg]:shrink-0 [&>svg]:mt-0.5 [&>svg]:text-foreground',
9 {
10 variants: {
11 variant: {
12 default: 'bg-background text-foreground',
13 destructive:
14 'border-destructive/50 text-destructive dark:border-destructive [&>svg]:text-destructive',
15 },
16 },
17 defaultVariants: {
18 variant: 'default',
19 },
20 },
21 )
22
23 const Alert = React.forwardRef<
24 HTMLDivElement,
25 React.HTMLAttributes<HTMLDivElement> & VariantProps<typeof alertVariants>
26 >(({ className, variant, ...props }, ref) => (
27 <div ref={ref} role="alert" className={cn(alertVariants({ variant }), className)} {...props} />
28 ))
29 Alert.displayName = 'Alert'
30
31 const AlertTitle = React.forwardRef<HTMLParagraphElement, React.HTMLAttributes<HTMLHeadingElement>>(
32 ({ className, ...props }, ref) => (
33 <h5
34 ref={ref}
35 className={cn('mb-1 font-medium leading-none tracking-tight', className)}
36 {...props}
37 />
38 ),
39 )
40 AlertTitle.displayName = 'AlertTitle'
41
42 const AlertDescription = React.forwardRef<
43 HTMLParagraphElement,
44 React.HTMLAttributes<HTMLParagraphElement>
45 >(({ className, ...props }, ref) => (
46 <div ref={ref} className={cn('text-sm [&_p]:leading-relaxed', className)} {...props} />
47 ))
48 AlertDescription.displayName = 'AlertDescription'
49
50 export { Alert, AlertDescription, AlertTitle }
51
51 lines Plain Text