svelte hello world example
I'd be happy to provide you with a Svelte "Hello World" example. Here's a simple Svelte component that displays "Hello, World!":
App.svelte
This Svelte component does the following:
- It defines a variable
namewith the value 'World'. - In the HTML section, it displays an
<h1>element with the text "Hello, World!", using Svelte's template syntax to insert thenamevariable. - The
<style>section contains some CSS to center the text on the page and apply some basic styling.
To use this component in a Svelte application, you would typically have a main App.svelte file (which is what I've shown above) and then a separate main.js file to mount the component. Here's what the main.js file might look like:
import App from './App.svelte';
const app = new App({
target: document.body
});
export default app;This code creates a new instance of the App component and mounts it to the document body.
Remember, to run a Svelte application, you need to have Svelte set up in your project, typically using a bundler like Rollup or webpack. The exact setup can vary depending on your development environment and preferences.
Is there anything specific you'd like to know more about regarding Svelte or this Hello World example? 12
