Form

Copyimport { zodResolver } from "@hookform/resolvers/zod";
import { useForm } from "react-hook-form";
import { z } from "zod";
 
import { Button } from "@/components/ui/button";
import {
  Form,
  FormControl,
  FormDescription,
  FormField,
  FormItem,
  FormLabel,
  FormMessage,
} from "@/components/ui/form";
import { Input } from "@/components/ui/input";

Copyconst formSchema = z.object({
  username: z.string().min(2, {
    message: "Username must be at least 2 characters.",
  }),
});
 
const form = useForm<z.infer<typeof formSchema>>({
  resolver: zodResolver(formSchema),
  defaultValues: {
    username: "",
  },
});
 
function onSubmit(values: z.infer<typeof formSchema>) {
  console.log(values);
}

Copy<Form {...form}>
  <form onSubmit={form.handleSubmit(onSubmit)} className="space-y-8">
    <FormField
      control={form.control}
      name="username"
      render={({ field }) => (
        <FormItem>
          <FormLabel>Username</FormLabel>
          <FormControl>
            <Input placeholder="andongmin94" {...field} />
          </FormControl>
          <FormDescription>This is your public display name.</FormDescription>
          <FormMessage />
        </FormItem>
      )}
    />
    <Button type="submit">Submit</Button>
  </form>
</Form>