1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
|
import './SignUp.css'
import { useState } from "react";
import { useForm } from "react-hook-form";
import { zodResolver } from "@hookform/resolvers/zod";
import * as z from "zod"
const schema = z.object({
name: z.string(),
email: z.string().email("それメアドじゃないよ"),
birthday: z.coerce.date().max(new Date(), { message: "まだ生まれてないじゃん" }),
language: z.string(),
})
type Answer = {
name: string,
email: string,
birthday: Date,
language: string,
}
export const SignUp = () => {
const { register, handleSubmit, reset, formState: { errors } } = useForm<Answer>({
resolver: zodResolver(schema)
});
const [answer, setAnswer] = useState<Answer | null>(null);
const yourAnswer = answer ? (
<>
<h2>あなたの情報です</h2>
<dl>
<dt>おぬしの名前は…</dt>
<dd>{answer.name}</dd>
<dt>おぬしのメアドは…</dt>
<dd>{answer.email}</dd>
<dt>あなたの誕生日</dt>
<dd>{answer.birthday.getFullYear()}年{answer.birthday.getMonth()}月{answer.birthday.getDay()}日</dd>
<dt>おぬしの好きなプログラミング言語は…</dt>
<dd>{answer.language}</dd>
</dl>
</>
) : (<></>)
return (
<>
<h1>会員登録</h1>
<form className="SignUpForm" onSubmit={handleSubmit((data) => setAnswer(data))}>
<label>お名前:</label>
<input {...register("name")} placeholder="おなまえ" />
{errors.name?.message}
<label>めるあど</label>
<input {...register("email", { required: true })} placeholder="めるあど" />
{errors.email?.message && <p className="error">{errors.email?.message}</p>}
<label>生まれた日</label>
<input {...register("birthday", { required: true })} placeholder="yyyy/mm/dd" />
{errors.birthday?.message && <p className="error">{errors.birthday?.message}</p>}
<label>好きなプログラミング言語</label>
<select {...register("language", { required: true })}>
<option value="">Select...</option>
<option value="Gulie">Guile</option>
<option value="Gauche">Gauche</option>
<option value="Racket">Racket</option>
<option value="Larceny">Larceny</option>
<option value="Chicken">Chicken</option>
</select>
{errors.language?.message && <p className="error">{errors.language?.message}</p>}
<input type="submit" />
<button type="button" onClick={() => reset()}>消す</button>
</form>
{yourAnswer}
</>
);
}
|