Form

"use client";

import * as React from "react";
import { Button } from "@/components/ui/button/button";
import { Field, FieldError, FieldLabel } from "@/components/ui/field/field";
import { Form } from "@/components/ui/form/form";
import { Input } from "@/components/ui/input/input";

export default function FormDemo() {
  const [loading, setLoading] = React.useState(false);
  const onSubmit = async (e: React.FormEvent<HTMLFormElement>) => {
    e.preventDefault();
    const formData = new FormData(e.currentTarget);
    setLoading(true);
    await new Promise((r) => setTimeout(r, 800));
    setLoading(false);
    alert(`Email: ${formData.get("email") || ""}`);
  };

  return (
    <Form className="max-w-64" onSubmit={onSubmit}>
      <Field>
        <FieldLabel>Email</FieldLabel>
        <Input disabled={loading} name="email" placeholder="you@example.com" required type="email" />
        <FieldError>Please enter a valid email.</FieldError>
      </Field>
      <Button className="mt-4 w-full" disabled={loading} type="submit">
        Submit
      </Button>
    </Form>
  );
}