INNER CODE UNIT · JavaScript

peopleOnline

cefjoeii/mern-crud · react-src/src/components/App/App.js:75

    let peopleOnline = this.state.online - 1;
    let onlineText = "";

    if (peopleOnline < 1) {
      onlineText = 'No one else is online';
    } else {
      onlineText = peopleOnline > 1 ? `${this.state.online - 1} people are online` : `${this.state.online - 1} person is online`;
    }

    return (
      <div>
        <div className='App'>
          <div className='App-header'>
            <img src={logo} className='App-logo' alt='logo' />
            <h1 className='App-intro'>MERN CRUD</h1>
            <p>
              A simple records system using MongoDB, Express.js, React.js, and Node.js. REST API was implemented on the back-end.
              <br/>

View source record →