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https://github.com/hanzoai/next.js.git
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StevenandGitHub
4466ba436b
## Description This PR ensures that the default prettier config is used for examples and templates. This config is compatible with `prettier@3` as well (upgrading prettier is bigger change that can be a future PR). ## Changes - Updated `.prettierrc.json` in root with `"trailingComma": "es5"` (will be needed upgrading to prettier@3) - Added `examples/.prettierrc.json` with default config (this will change every example) - Added `packages/create-next-app/templates/.prettierrc.json` with default config (this will change every template) ## Related - Fixes #54402 - Closes #54409
75 lines
2.0 KiB
JavaScript
75 lines
2.0 KiB
JavaScript
import { useState, useEffect } from "react";
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import Router from "next/router";
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import Link from "next/link";
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import { useUser } from "../lib/hooks";
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export default function SignupPage() {
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const [user, { mutate }] = useUser();
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const [errorMsg, setErrorMsg] = useState("");
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async function onSubmit(e) {
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e.preventDefault();
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const body = {
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username: e.currentTarget.username.value,
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password: e.currentTarget.password.value,
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name: e.currentTarget.name.value,
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};
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if (body.password !== e.currentTarget.rpassword.value) {
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setErrorMsg(`The passwords don't match`);
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return;
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}
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const res = await fetch("/api/users", {
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method: "POST",
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headers: { "Content-Type": "application/json" },
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body: JSON.stringify(body),
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});
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if (res.status === 201) {
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const userObj = await res.json();
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// set user to useSWR state
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mutate(userObj);
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} else {
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setErrorMsg(await res.text());
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}
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}
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useEffect(() => {
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// redirect to home if user is authenticated
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if (user) Router.push("/");
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}, [user]);
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return (
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<>
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<h1>Sign up to Example</h1>
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{errorMsg && <p className="error">{errorMsg}</p>}
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<div className="form-container">
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<form onSubmit={onSubmit}>
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<label>
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<span>Username</span>
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<input type="text" name="username" required />
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</label>
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<label>
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<span>Password</span>
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<input type="password" name="password" required />
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</label>
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<label>
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<span>Repeat password</span>
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<input type="password" name="rpassword" required />
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</label>
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<label>
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<span>Name</span>
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<input type="text" name="name" required />
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</label>
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<div className="submit">
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<button type="submit">Sign up</button>
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<Link href="/login">I already have an account</Link>
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</div>
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</form>
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</div>
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</>
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);
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}
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