Add component library

components.json

@@ -0,0 +1,16 @@
+{
+  "$schema": "https://ui.shadcn.com/schema.json",
+  "style": "default",
+  "rsc": false,
+  "tsx": false,
+  "tailwind": {
+    "config": "tailwind.config.js",
+    "css": "pages/global.css",
+    "baseColor": "slate",
+    "cssVariables": true
+  },
+  "aliases": {
+    "components": "@/components",
+    "utils": "@/lib/utils"
+  }
+}

components/header/index.js

@@ -1,8 +1,8 @@
 import { useSession, signIn, signOut } from 'next-auth/react'
-import { Menu, Transition } from '@headlessui/react'
 import useSWR from 'swr'
-import { Fragment } from 'react'
 import { useRouter } from 'next/router'
+import { Button } from '../ui/button'
+import { DropdownMenu, DropdownMenuContent, DropdownMenuItem, DropdownMenuTrigger } from '../ui/dropdown-menu'
 
 const fetcher = (url) => fetch(url).then((res) => res.json())
 
@@ -15,51 +15,19 @@ function UserMenu() {
 
   if (session) {
     return (
-      <Menu as='div' className='relative inline-block text-left'>
-        <div>
-          <Menu.Button className='inline-flex justify-center w-full py-2 text-sm font-medium text-white rounded-md focus:outline-none focus-visible:ring-2 focus-visible:ring-white focus-visible:ring-opacity-75'>
-            <span className='sr-only'>Open user menu</span>
-            <img className='h-8 w-8 rounded-full' src={session.user.image} alt='' />
-          </Menu.Button>
-        </div>
-        <Transition
-          as={Fragment}
-          enter='transition ease-out duration-100'
-          enterFrom='transform opacity-0 scale-95'
-          enterTo='transform opacity-100 scale-100'
-          leave='transition ease-in duration-75'
-          leaveFrom='transform opacity-100 scale-100'
-          leaveTo='transform opacity-0 scale-95'
-        >
-          <Menu.Items className='absolute right-0 w-56 mt-2 origin-top-right bg-white divide-y divide-gray-100 rounded-sm shadow-lg ring-1 ring-black ring-opacity-5 focus:outline-none'>
-            <div className='px-1 py-1'>
-              <Menu.Item>
-                {({ active }) => (
-                  <button
-                    className={`${
-                      active ? 'bg-indigo-600 text-white' : 'text-gray-900'
-                    } group flex rounded-md items-center w-full px-2 py-2 text-sm`}
-                    onClick={() => signOut()}
-                  >
-                    Sign out
-                  </button>
-                )}
-              </Menu.Item>
-            </div>
-          </Menu.Items>
-        </Transition>
-      </Menu>
+      <DropdownMenu className='mr-6'>
+        <DropdownMenuTrigger>
+          <span className='sr-only'>Open user menu</span>
+          <img className='h-8 w-8 rounded-full' src={session.user.image} alt='' />
+        </DropdownMenuTrigger>
+        <DropdownMenuContent align='end' sideOffset='1'>
+          <DropdownMenuItem onClick={() => signOut()}>Sign out</DropdownMenuItem>
+        </DropdownMenuContent>
+      </DropdownMenu>
     )
   }
 
-  return (
-    <button
-      onClick={() => signIn('github')}
-      className='ml-6 inline-flex items-center px-4 py-2 border border-transparent text-sm font-medium rounded-md shadow-sm text-indigo-600 bg-white hover:bg-gray-200 focus:outline-none focus:ring-2 focus:ring-offset-2 focus:ring-indigo-500'
-    >
-      Sign in with GitHub
-    </button>
-  )
+  return <Button onClick={() => signIn('github')}>Sign in with GitHub</Button>
 }
 
 function ProjectName({ slug }) {

components/ui/button.jsx

@@ -0,0 +1,39 @@
+import * as React from 'react'
+import { Slot } from '@radix-ui/react-slot'
+import { cva } from 'class-variance-authority'
+
+import { cn } from '../../lib/utils'
+
+const buttonVariants = cva(
+  'inline-flex items-center justify-center whitespace-nowrap 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 bg-background 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: 'text-primary underline-offset-4 hover:underline'
+      },
+      size: {
+        default: 'h-10 px-4 py-2',
+        sm: 'h-9 rounded-md px-3',
+        lg: 'h-11 rounded-md px-8',
+        icon: 'h-10 w-10'
+      }
+    },
+    defaultVariants: {
+      variant: 'default',
+      size: 'default'
+    }
+  }
+)
+
+const Button = React.forwardRef(({ className, variant, size, asChild = false, ...props }, ref) => {
+  const Comp = asChild ? Slot : 'button'
+  return <Comp className={cn(buttonVariants({ variant, size, className }))} ref={ref} {...props} />
+})
+Button.displayName = 'Button'
+
+export { Button, buttonVariants }

components/ui/dropdown-menu.jsx

@@ -0,0 +1,149 @@
+import * as React from 'react'
+import * as DropdownMenuPrimitive from '@radix-ui/react-dropdown-menu'
+import { Check, ChevronRight, Circle } from 'lucide-react'
+
+import { cn } from '../../lib/utils'
+
+const DropdownMenu = DropdownMenuPrimitive.Root
+
+const DropdownMenuTrigger = DropdownMenuPrimitive.Trigger
+
+const DropdownMenuGroup = DropdownMenuPrimitive.Group
+
+const DropdownMenuPortal = DropdownMenuPrimitive.Portal
+
+const DropdownMenuSub = DropdownMenuPrimitive.Sub
+
+const DropdownMenuRadioGroup = DropdownMenuPrimitive.RadioGroup
+
+const DropdownMenuSubTrigger = React.forwardRef(({ className, inset, children, ...props }, ref) => (
+  <DropdownMenuPrimitive.SubTrigger
+    ref={ref}
+    className={cn(
+      'flex cursor-default select-none items-center rounded-sm px-2 py-1.5 text-sm outline-none focus:bg-accent data-[state=open]:bg-accent',
+      inset && 'pl-8',
+      className
+    )}
+    {...props}
+  >
+    {children}
+    <ChevronRight className='ml-auto h-4 w-4' />
+  </DropdownMenuPrimitive.SubTrigger>
+))
+DropdownMenuSubTrigger.displayName = DropdownMenuPrimitive.SubTrigger.displayName
+
+const DropdownMenuSubContent = React.forwardRef(({ className, ...props }, ref) => (
+  <DropdownMenuPrimitive.SubContent
+    ref={ref}
+    className={cn(
+      'z-50 min-w-[8rem] overflow-hidden rounded-md border bg-popover p-1 text-popover-foreground shadow-lg data-[state=open]:animate-in data-[state=closed]:animate-out data-[state=closed]:fade-out-0 data-[state=open]:fade-in-0 data-[state=closed]:zoom-out-95 data-[state=open]:zoom-in-95 data-[side=bottom]:slide-in-from-top-2 data-[side=left]:slide-in-from-right-2 data-[side=right]:slide-in-from-left-2 data-[side=top]:slide-in-from-bottom-2',
+      className
+    )}
+    {...props}
+  />
+))
+DropdownMenuSubContent.displayName = DropdownMenuPrimitive.SubContent.displayName
+
+const DropdownMenuContent = React.forwardRef(({ className, sideOffset = 4, ...props }, ref) => (
+  <DropdownMenuPrimitive.Portal>
+    <DropdownMenuPrimitive.Content
+      ref={ref}
+      sideOffset={sideOffset}
+      className={cn(
+        'z-50 min-w-[8rem] overflow-hidden rounded-md border bg-popover p-1 text-popover-foreground shadow-md data-[state=open]:animate-in data-[state=closed]:animate-out data-[state=closed]:fade-out-0 data-[state=open]:fade-in-0 data-[state=closed]:zoom-out-95 data-[state=open]:zoom-in-95 data-[side=bottom]:slide-in-from-top-2 data-[side=left]:slide-in-from-right-2 data-[side=right]:slide-in-from-left-2 data-[side=top]:slide-in-from-bottom-2',
+        className
+      )}
+      {...props}
+    />
+  </DropdownMenuPrimitive.Portal>
+))
+DropdownMenuContent.displayName = DropdownMenuPrimitive.Content.displayName
+
+const DropdownMenuItem = React.forwardRef(({ className, inset, ...props }, ref) => (
+  <DropdownMenuPrimitive.Item
+    ref={ref}
+    className={cn(
+      'relative flex cursor-default select-none items-center rounded-sm px-2 py-1.5 text-sm outline-none transition-colors focus:bg-accent focus:text-accent-foreground data-[disabled]:pointer-events-none data-[disabled]:opacity-50',
+      inset && 'pl-8',
+      className
+    )}
+    {...props}
+  />
+))
+DropdownMenuItem.displayName = DropdownMenuPrimitive.Item.displayName
+
+const DropdownMenuCheckboxItem = React.forwardRef(({ className, children, checked, ...props }, ref) => (
+  <DropdownMenuPrimitive.CheckboxItem
+    ref={ref}
+    className={cn(
+      'relative flex cursor-default select-none items-center rounded-sm py-1.5 pl-8 pr-2 text-sm outline-none transition-colors focus:bg-accent focus:text-accent-foreground data-[disabled]:pointer-events-none data-[disabled]:opacity-50',
+      className
+    )}
+    checked={checked}
+    {...props}
+  >
+    <span className='absolute left-2 flex h-3.5 w-3.5 items-center justify-center'>
+      <DropdownMenuPrimitive.ItemIndicator>
+        <Check className='h-4 w-4' />
+      </DropdownMenuPrimitive.ItemIndicator>
+    </span>
+    {children}
+  </DropdownMenuPrimitive.CheckboxItem>
+))
+DropdownMenuCheckboxItem.displayName = DropdownMenuPrimitive.CheckboxItem.displayName
+
+const DropdownMenuRadioItem = React.forwardRef(({ className, children, ...props }, ref) => (
+  <DropdownMenuPrimitive.RadioItem
+    ref={ref}
+    className={cn(
+      'relative flex cursor-default select-none items-center rounded-sm py-1.5 pl-8 pr-2 text-sm outline-none transition-colors focus:bg-accent focus:text-accent-foreground data-[disabled]:pointer-events-none data-[disabled]:opacity-50',
+      className
+    )}
+    {...props}
+  >
+    <span className='absolute left-2 flex h-3.5 w-3.5 items-center justify-center'>
+      <DropdownMenuPrimitive.ItemIndicator>
+        <Circle className='h-2 w-2 fill-current' />
+      </DropdownMenuPrimitive.ItemIndicator>
+    </span>
+    {children}
+  </DropdownMenuPrimitive.RadioItem>
+))
+DropdownMenuRadioItem.displayName = DropdownMenuPrimitive.RadioItem.displayName
+
+const DropdownMenuLabel = React.forwardRef(({ className, inset, ...props }, ref) => (
+  <DropdownMenuPrimitive.Label
+    ref={ref}
+    className={cn('px-2 py-1.5 text-sm font-semibold', inset && 'pl-8', className)}
+    {...props}
+  />
+))
+DropdownMenuLabel.displayName = DropdownMenuPrimitive.Label.displayName
+
+const DropdownMenuSeparator = React.forwardRef(({ className, ...props }, ref) => (
+  <DropdownMenuPrimitive.Separator ref={ref} className={cn('-mx-1 my-1 h-px bg-muted', className)} {...props} />
+))
+DropdownMenuSeparator.displayName = DropdownMenuPrimitive.Separator.displayName
+
+const DropdownMenuShortcut = ({ className, ...props }) => {
+  return <span className={cn('ml-auto text-xs tracking-widest opacity-60', className)} {...props} />
+}
+DropdownMenuShortcut.displayName = 'DropdownMenuShortcut'
+
+export {
+  DropdownMenu,
+  DropdownMenuTrigger,
+  DropdownMenuContent,
+  DropdownMenuItem,
+  DropdownMenuCheckboxItem,
+  DropdownMenuRadioItem,
+  DropdownMenuLabel,
+  DropdownMenuSeparator,
+  DropdownMenuShortcut,
+  DropdownMenuGroup,
+  DropdownMenuPortal,
+  DropdownMenuSub,
+  DropdownMenuSubContent,
+  DropdownMenuSubTrigger,
+  DropdownMenuRadioGroup
+}

lib/utils.js

@@ -0,0 +1,6 @@
+import { clsx } from 'clsx'
+import { twMerge } from 'tailwind-merge'
+
+export function cn(...inputs) {
+  return twMerge(clsx(inputs))
+}