Usermaven
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Vue.js

Track user interactions and page views in your Vue.js applications seamlessly with Usermaven. This guide provides instructions for integrating with both Vue 3 and Vue 2.

Core features:

  • Automatic and manual tracking of page views.

  • Custom event tracking with detailed properties.

  • User identification to associate activity with specific users.

  • Support for various configurations like cross-domain tracking and URL randomization.

Vue 3 integration

For Vue 3 applications, use the dedicated @usermaven/vue package.

1. Installation

# Using npm
npm install @usermaven/vue

# Using yarn
yarn add @usermaven/vue

2. Initialization

Initialize the Usermaven plugin in your application's main entry file (usually main.js or main.ts).

// main.js or main.ts

const app = createApp(App);

app.use(UsermavenPlugin, {
  // Required
  key: 'YOUR_USERMAVEN_API_KEY', // Replace with your actual API key
  trackingHost: 'https://events.usermaven.com', // Or your custom proxy/CNAME URL e.g., 'https://stats.yourdomain.com' if configured already.

  // Common Optional Settings
  autoPageview: true, // Default: false. Automatically tracks page views on route changes.
  autocapture: true, // Default: false. Enables automatic capturing of predefined user interactions.
  randomizeUrl: true, // Default: false. Set to true to anonymize URL parameters.
  // namespace: 'my-app',   // Optional: For isolating multiple Usermaven instances.

  // For cross-domain tracking
  // crossDomainLinking: true, // Default: false. Set to true to enable. Not required for subdomains
  // domains: 'primary.com,secondary.org', // Comma-separated list of domains, not required for subdomains
});

app.mount('#app');

Key Configuration Notes:

  • key: Your unique Usermaven Workspace API Key.

  • trackingHost: If you've set up Pixel white-labeling or proxyor a similar proxy, use your custom domain here.

  • autoPageview: If true, the SDK will automatically track page views when your Vue Router navigates.

  • autocapture: If true, the SDK will automatically track user interactions like button clicks, and more.

3. Tracking page views

You **must** use the `usePageView` composable to enable automatic page view tracking with Vue Router. Add it to a central component like `App.vue` or your main layout:
```vue
<script setup>

// This enables page view tracking for route changes.
const _ = usePageView();
</script>
```

4. Identifying users & identity resolution

When a user first visits your site, Usermaven automatically assigns them an anonymous_id to track their pre-login activity. When the user logs in, signs up, or their identity otherwise becomes known, you should call the usermaven.id() method. This call serves two main purposes:

  1. It associates the user with their known id (e.g., your database user ID) and other attributes.

  2. It stitches their previously anonymous activity to their now identified profile, providing a complete user journey.

<script setup>

const usermaven = useUsermaven();

function identifyUserOnLogin(userData) {
  usermaven.id({
    // Required
    id: userData.id, // Your system's unique ID for the user (e.g., 'USER_123')
    email: userData.email, // User's email address
    created_at: userData.signUpDate, // ISO 8601 DateTime string (e.g., '2023-05-15T10:30:00Z') or a Date object

    // Recommended
    first_name: userData.firstName,
    last_name: userData.lastName,

    // Optional custom attributes
    // custom: {
    //   plan_name: 'premium',
    //   trial_ends_at: '2023-06-15T10:30:00Z'
    // },

    // Optional company attributes (for B2B SaaS)
    // company: {
    // Required
    //   id: userData.companyId, // Your system's unique ID for the company
    //   name: userData.companyName,
    //   created_at: userData.companySignUpDate, // ISO 8601 DateTime string or Date object
    //
    // Optional custom attributes
    //   custom: {
    //     industry: 'Software',
    //     employees: 50,
    //     role: 'Admin'
    //   }
    // }
  });
}
</script>

Note on created_at fields: Provide dates as ISO 8601 formatted strings (e.g., YYYY-MM-DDTHH:mm:ssZ) or JavaScript Date objects.

5. Tracking custom events

Use the track method from the useUsermaven composable.

<script setup>

const usermaven = useUsermaven();

function trackProductAddedToCart(product) {
  usermaven.track('product_added_to_cart', {
    productId: product.id,
    productName: product.name,
    category: product.category,
    price: product.price,
    currency: 'USD',
  });
}
</script>

<template>
  <!-- Example usage -->
  <!-- <button @click="trackProductAddedToCart(someProduct)">Add to Cart</button> -->
</template>

Vue 2 Integration

For Vue 2 applications, we recommend using the @usermaven/sdk-js (our general JavaScript SDK), configured as a Vue plugin.

1. Installation

# Using npm
npm install @usermaven/sdk-js

# Using yarn
yarn add @usermaven/sdk-js

2. Initialization (as a Vue Plugin)

Create a new plugin file (e.g., src/plugins/usermaven.js):

// src/plugins/usermaven.js

// Initialize the Usermaven client
  // Required
  key: 'YOUR_USERMAVEN_API_KEY', // Replace with your actual API key
  trackingHost: 'https://events.usermaven.com', // Or your custom proxy/CNAME URL e.g., 'https://stats.yourdomain.com' if configured already.

  // Common Optional Settings
  autoPageview: true, // Default: false. Automatically tracks page views on route changes.
  autocapture: true, // Default: false. Enables automatic capturing of predefined user interactions.
  randomizeUrl: true, // Default: false. Set to true to anonymize URL parameters.
  // namespace: 'my-app',   // Optional: For isolating multiple Usermaven instances.

  // For cross-domain tracking
  // crossDomainLinking: true, // Default: false. Set to true to enable. Not required for subdomains
  // domains: 'primary.com,secondary.org', // Comma-separated list of domains, not required for subdomains
});

// Make Usermaven available on the Vue prototype (e.g., this.$usermaven)
Vue.prototype.$usermaven = usermaven;

// You can also export the client for use in non-component files like router.js
export default usermaven; // Or export { usermaven };

Key Configuration Notes:

  • key: Your unique Usermaven Workspace API Key.

  • trackingHost: If you've set up Pixel white-labeling or proxyor a similar proxy, use your custom domain here.

  • autoPageview: If true, the SDK will automatically track page views when your Vue Router navigates.

  • autocapture: If true, the SDK will automatically track user interactions like button clicks, and more.

Now, register this plugin in your main application file (e.g., src/main.js):

// src/main.js
}).$mount('#app');

3. Tracking Page Views (with Vue Router)

While @usermaven/sdk-js has an autoPageview option, for Vue 2 SPAs, explicit tracking with Vue Router's navigation guards provides clear control.

Modify your router setup (e.g., src/router/index.js):

// src/router/index.js
// Import the Usermaven client instance directly from your plugin file

Vue.use(VueRouter);

const routes = [
  // ... your routes
];

const router = new VueRouter({
  mode: 'history', // Or 'hash'
  base: process.env.BASE_URL,
  routes,
});

router.afterEach((to, from) => {
  // Ensure Usermaven client is available
  if (usermaven && typeof usermaven.track === 'function') {
    usermaven.track('pageview', {
      path: to.fullPath, // Or to.path
      referrer: from.fullPath, // Or from.path
      title: document.title, // Capture after title has been updated by route meta or navigation guards
    });
  }
});

export default router;

If you set autoPageview: true in the Vue 2 usermavenClient config, it might handle some scenarios, but the router.afterEach hook is generally more reliable for SPA page view tracking in Vue 2. Test thoroughly if using autoPageview: true.

4. Identifying Users

Access Usermaven methods via this.$usermaven in your components.

// Example in a Vue component
<script>
export default {
  methods: {
    identifyUserOnLogin(userData) {
      this.$usermaven.id({
        // Required
        id: userData.id, // Your system's unique ID (e.g., 'USER_123')
        email: userData.email,
        created_at: userData.signUpDate, // ISO 8601 DateTime string or Date object

        // Recommended
        first_name: userData.firstName,
        last_name: userData.lastName,

        // Optional company attributes (for B2B SaaS)
        // company: {
        // Required
        // id: userData.companyId, // Your system's unique ID for the company
        // name: userData.companyName,
        // created_at: userData.companySignUpDate, // ISO 8601 DateTime string or Date object

        // Optional custom attributes
        // custom: {
        //   industry: 'Software',
        //   employees: 50,
        //   role: 'Admin'
        // }
        // }
      });
    },
  },
};
</script>

5. Tracking Custom Events

// Example in a Vue component
<script>
export default {
  methods: {
    trackVideoPlay(videoDetails) {
      this.$usermaven.track('video_played', {
        videoId: videoDetails.id,
        videoTitle: videoDetails.title,
        duration: videoDetails.duration,
      });
    },
  },
};
</script>

Key Configuration Options

This table summarizes common configuration options for both UsermavenPlugin (Vue 3) and usermavenClient(Vue 2/JS).

Option

Type

Default

Description

key

String

—

Required. Your Usermaven Workspace API Key.

trackingHost

String

—

Required. Usermaven tracking server URL (e.g., https://events.usermaven.com or your custom proxy).

autoPageview

Boolean

false

If true, automatically tracks page views on route changes. Behavior might vary slightly between SDKs.

autocapture

Boolean

false

If true, enables automatic capturing of predefined user interactions (clicks, form submissions, etc.).

randomizeUrl

Boolean

false

If true, parts of the URL might be randomized/anonymized before sending to Usermaven to avoid PII.

namespace

String

null

A custom namespace if you need to run multiple Usermaven instances on the same page.

crossDomainLinking

Boolean

false

If true, enables tracking across multiple domains you own.

domains

String

null

Comma-separated list of domains for cross-domain linking (e.g., your-primary.com,your-secondary.org). Requires crossDomainLinking: true.

For a complete list of all SDK methods and advanced configuration options, please refer to the official Usermaven SDK Reference Guide.

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