Segment

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Nuxt Config Setup

The simplest way to load Segment globally in your Nuxt App is to use Nuxt config. Alternatively you can directly use the useScriptSegment composable.

export default defineNuxtConfig({
  scripts: {
    registry: {
      segment: {
        writeKey: 'YOUR_WRITE_KEY'
      }
    }
  }
})

useScriptSegment()

The useScriptSegment composable lets you have fine-grain control over when and how Segment is loaded on your site.

const { proxy } = useScriptSegment()

proxy.track('conversion', { value: 1, currency: 'USD' })

Please follow the Registry Scripts guide to learn more about advanced usage.

First-Party Mode

This script supports First-Party Mode which is auto-enabled, routing all traffic through your domain for improved privacy and ad blocker bypass.

export default defineNuxtConfig({
  scripts: {
    registry: {
      segment: {
        writeKey: 'YOUR_WRITE_KEY'
      }
    }
  }
})

Example

Using Segment only in production while using the proxy to send events.

<script setup lang="ts">
const { proxy } = useScriptSegment()

// noop in development, ssr
// just works in production, client
function handleAction() {
  proxy.track('conversion', { value: 1, currency: 'USD' })
}
</script>

<template>
  <div>
    <button @click="handleAction">
      Send Event
    </button>
  </div>
</template>