Template literals (Template strings) are not formatted correctly

[Ya-Zahra]

Hi. Thanks for your good work.
Template literals (Template strings) are not formatted correctly.
[https://www.w3schools.com/js/js_string_templates.asp]

This does not seem to be implemented in your script at all.
Implementing it seems like a simple task.
Similar to what you did for strings.
Thanks for implementing this.

For example, the following code:

 let text = `Welcome ${firstName}, ${lastName}!`;

is formatted as follows:

let text = `Welcome $ {  
     firstName  
}, $ {  
     lastName  
}! `;  

And of course this is a mistake.