react-web-session
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0.4.3 • Public • Published

react-web-session

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A React wrapper for web-session.

How many sessions does it take for a user to create an account or purchase something?
Now you can track these metrics!

What is a session anyway?
This is how a web session is defined by Google Analytics:

a period of time (30 minutes by default) that is extended automatically upon user interaction.

How does it end?

  • after 30 minutes of inactivity.
  • at midnight (based on your GA settings, not client timezone).
  • campaign query change (utm or gclid)

Usage

npm install --save react-web-session

And require it in your root component

import WebSession from 'react-web-session';

const App = () => (
  <div>
    <WebSession />
    ...
  </div>
);

Edit react-web-session demo

Props

Type Definition
type AnyObject<T = any> = Record<string, T>;
type NarrowPlainObject<T> = Exclude<T, any[] | ((...items: any[]) => any)>;

interface Origin {
  createdAt: string;
  href: string;
  referrer: string;
}

interface Session {
  current: CurrentSession;
  data?: AnyObject;
  history: Origin[];
  origin: Origin;
  visits: number;
}
interface Props {
  /*
   * A function called on every update with the session data.
   * @default noop
   */
  callback?: (session: Session) => void;
  /**
   * A render props function or component
   */
  children?: ReactNode | ((session: Session, history: History) => ReactNode);
  /*
   * The session data
   */
  data?: AnyObject;
  /*
   * The session duration in minutes
   * @default 30
   */
  duration?: number;
  /**
   * An instance of `createBrowserHistory` from the history module.
   * @default an instance of createBrowserHistory
   */
  history?: History;
  /*
   * The max history size
   * @default 50
   */
  historySize?: number;
  /*
   * The session name
   * @default 'WebSessionData'
   */
  name?: string;
  /*
   * The session timezone used in GA
   * @default 'UTC'
   */
  timezone?: string;
}

Session data

({
  origin: {
    createdAt: '2000-01-01T00:15:00.000Z',
    href: '/',
    referrer: ''
  },
  current: {
    campaign: {},
    expiresAt: '2000-01-01T00:15:00.000Z',
    href: '/',
    referrer: ''
  },
  data: { // if using the optional data parameter with update
    something: true
  },
  history: [ // the different campaigns the user has entered in your site
    {
      createdAt: '2000-01-01T00:15:00.000Z',
      href: '/cpc?utm_source=cpc',
      referrer: ''
    }
  ],
  visits: 1
})

References

Counting web sessions with JavaScript by @Swizec
How a web session is defined in Analytics

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Install

npm i react-web-session

Weekly Downloads

7

Version

0.4.3

License

MIT

Unpacked Size

19 kB

Total Files

16

Last publish

Collaborators

  • gilbarbara