Fresh GA4

This project provides a Fresh Plugin that embeds GA4 middleware into your project.

Much credit to the Fresh authors, specifically whoever worked on the www/routes/_middleware.ts file, since I just copied that here.

Usage

In your main.ts (or wherever you invoke start) add an import like the following:

import { ga4Plugin } from "https://deno.land/x/fresh_ga4@0.0.1/mod.ts";

(Note: you probably want to use the latest version, which isn’t 0.0.1, but don’t do this: https://deno.land/x/fresh_ga4/mod.ts.)

Then change your start invocation like so:

-await start(manifest);
+await start(manifest, { plugins: [ga4Plugin()] });

Make sure you have GA4_MEASUREMENT_ID set as an environment variable.