Hey, is the following script enough to run a simple A/A test to confirm goals?

<script type="module">

import { GrowthBook } from "<https://unpkg.com/@growthbook/growthbook/dist/bundles/esm.min.js>";

// Define the experimental context

const growthbook = new GrowthBook({

// Called when a user is put into an experiment

trackingCallback: (experiment, result) => {

ga("send", "event", "experiment", experiment.key, result.variationId, {

// Custom dimension for easier analysis

`dimension1:

${experiment.key}::${result.variationId}

,

});`

},

});

const { value } = growthbook.run({

"key": "aa",

"variations": ["Control", "Variation 1"],

"url": /https:\/\/speero.com\//i,

"hashAttribute": "anonId"

})

console.log(value); // "Control" or "Variation 1"

</script>

GrowthBook currently does not auto-generate anonIds for you, so you'll need to pass that in when creating the GrowthBook instance. You can re-use the anonymous id from Google Analytics since it looks like you are using that for tracking anyway. Something like the following should work:

import { GrowthBook } from "<https://unpkg.com/@growthbook/growthbook/dist/bundles/esm.min.js>";
ga((tracker) => {
  // Define the experimental context
  const growthbook = new GrowthBook({
    user: {
      anonId: tracker.get('clientId')
    },
    // Called when a user is put into an experiment
    trackingCallback: (experiment, result) => {
      ga("send", "event", "experiment", experiment.key, result.variationId, {
        // Custom dimension for easier analysis
        dimension1: `${experiment.key}::${result.variationId}`,
      });
    },
  });
  const { value } = growthbook.run({
    key: "aa",
    variations: ["Control", "Variation 1"],
    url: /https:\/\/speero.com\//i,
    hashAttribute: "anonId",
  });
  console.log(value); // "Control" or "Variation 1"
})

thanks!! 🙏 it was confusing, I couldn't find it in the documentation