How to navigate between Shopify app

To redirect to a new page when a button is clicked in a Remix application, you can use the useFetcher hook or a simple button with an onClick handler. Below are two approaches:

Approach 1: Using useFetcher

import { useFetcher } from "@remix-run/react";

function MyButton() {
    const fetcher = useFetcher();

    const handleClick = () => {
        fetcher.load('/new-url'); // Replace with your target URL
    };

    return (
        <fetcher.Form method="post" onSubmit={handleClick}>
            <button type="button" onClick={handleClick}>
                Go to New Page
            </button>
        </fetcher.Form>
    );
}

Approach 2: Using a Simple Button with useNavigate

If you want a simpler approach without using useFetcher, you can use useNavigate from Remix:

import { useNavigate } from "@remix-run/react";

function MyButton() {
    const navigate = useNavigate();

    const handleClick = () => {
        navigate('/new-url'); // Replace with your target URL
    };

    return (
        <button onClick={handleClick}>
            Go to New Page
        </button>
    );
}

Explanation
Approach 1: useFetcher is useful if you want to perform actions that might need to submit data or trigger a loader.
Approach 2: useNavigate is a straightforward way to navigate to a new URL without needing to submit any data.