Setting Up Highlight

Code Changes

1. Initialize Highlight

In this example, we initialize Highlight in _app.tsx.

%svelte.head%

<script src="https://cdn.jsdelivr.net/npm/highlight.run@latest"></script>
<script>
    window.H.init('<YOUR_PROJECT_ID>');
</script>

create-svelte

Everything you need to build a Svelte project, powered by create-svelte.

Creating a project

If you're seeing this, you've probably already done this step. Congrats!

# create a new project in the current directory
npm init svelte@next

# create a new project in my-app
npm init svelte@next my-app

Note: the @next is temporary

Developing

Once you've created a project and installed dependencies with npm install (or pnpm install or yarn), start a development server:

npm run dev

# or start the server and open the app in a new browser tab
npm run dev -- --open

Building

To create a production version of your app:

npm run build

You can preview the production build with npm run preview.

To deploy your app, you may need to install an adapter for your target environment.