Form
Form wrapper for react-hook-form with automatic validation messages
Usage
import { zodResolver } from "@hookform/resolvers/zod"
import { useForm } from "react-hook-form"
import { z } from "zod"
import { Button } from "@/components/ui/button"
import { Input } from "@/components/ui/input"
import {
Form,
FormField,
FormItem,
FormLabel,
FormControl,
FormDescription,
FormMessage,
} from "@/components/ui/form"
const formSchema = z.object({
name: z.string().min(2, "Name must be at least 2 characters"),
email: z.string().email("Invalid email address"),
})
function ProfileForm() {
const form = useForm<z.infer<typeof formSchema>>({
resolver: zodResolver(formSchema),
defaultValues: { name: "", email: "" },
})
function onSubmit(values: z.infer<typeof formSchema>) {
console.log(values)
}
return (
<Form {...form}>
<form onSubmit={form.handleSubmit(onSubmit)} className="space-y-4">
<FormField
control={form.control}
name="name"
render={({ field }) => (
<FormItem>
<FormLabel>Name</FormLabel>
<FormControl>
<Input placeholder="John Doe" {...field} />
</FormControl>
<FormDescription>Your display name.</FormDescription>
<FormMessage />
</FormItem>
)}
/>
<FormField
control={form.control}
name="email"
render={({ field }) => (
<FormItem>
<FormLabel>Email</FormLabel>
<FormControl>
<Input placeholder="john@example.com" {...field} />
</FormControl>
<FormMessage />
</FormItem>
)}
/>
<Button type="submit">Save</Button>
</form>
</Form>
)
}FormMessage automatically renders the validation error from react-hook-form. FormControl connects the input to the field via aria-describedby and aria-invalid.
Install
npx shadcn add @bonsai/form