Access props inside quotes in React JSX

Question

In JSX, how do you reference a value from props from inside a quoted attribute value?

For example:

Answer 1

Here is the Best Option for Dynamic className or Props , just do some concatenation like we do in Javascript.

     className={
        "badge " +
        (this.props.value ? "badge-primary " : "badge-danger ") +
        " m-4"
      }

Answer 2

you can use

<img className="image" src=`images/${this.props.image}`>

or

<img className="image" src={'images/'+this.props.image}>

or

  render() {
         let imageUrl = this.props.image ? "images/"+this.props.image : 'some placeholder url image';
    return (
       <div>
          <img className="image" src={imageUrl} />
       </div>
    )
  }

Answer 3

For People, looking for answers w.r.t to 'map' function and dynamic data, here is a working example.

<img src={"http://examole.com/randomview/images" + each_actor['logo']} />

This gives the URL as "http://examole.com/randomview/images/2/dp_pics/182328.jpg" (random example)