Userflow.js

Simple Userflow.js installation via npm. Suitable for modern web apps that use build systems such as Webpack, Browserify, Grunt etc.

The full Userflow.js script lives on our CDN at:

• Modern ES2020 browsers: https://js.userflow.com/es2020/userflow.js
• Legacy browsers: https://js.userflow.com/legacy/userflow.js

This module exports the userflow object, which supports all of Userflow.js' methods. The Userflow.js script is automatically injected into the current page when a method is called. Method calls are queued if Userflow.js is not loaded yet.

Installation

npm install userflow.js

Usage

Simply import userflow from 'userflow.js' and use it. Example:

import userflow from 'userflow.js'

userflow.init('USERFLOW_TOKEN')
userflow.identify('USER_ID', {
  name: 'USER_NAME',
  email: 'USER_EMAIL',
  signed_up_at: 'USER_SIGNED_UP_AT' // ISO 8601 format
})

You can find your Userflow.js Token in Userflow under Settings -> Environments. Note that if you have multiple environments (e.g. Production and Staging) that each environment has a unique token.

Check out the installation instructions for more info.

API Reference

See the Userflow.js API Reference.

Importing userflow.js from multiple modules

You can import userflow from multiple files in your app. It will always refer to the same instance. The Userflow.js script will only be loaded once.

// App.js
import userflow from 'userflow.js'

userflow.init('USERFLOW_TOKEN')

// UserRoute.js
import userflow from 'userflow.js'

userflow.identify(user.id, {
  name: user.name
})

// CompanyRoute.js
import userflow from 'userflow.js'

userflow.group(company.id, {
  name: company.name
})

TypeScript support

This package contains TypeScript definitions of the userflow object.

Developing userflow.js

Install dev dependencies:

npm install

To build, run:

npm run build

This will produce:

• dist/userflow.es.js: Bundlers supporting ES modules can use this.
• dist/userflow.umd.js: UMD build for bundlers that do not support ESmodules.
• Source maps for the above.
• dist/userflow.snippet.min.js: A minified script snippet that can be used by apps not using bundlers, or wanting to inject the code directly in a <script>.