Is it possible to create new objects in runtime in Javascript?

From my colloquial understanding of creating new objects from classes in Javascript one can do the following line of code:

const exampleVariable = new exampleClass("ExampleArguement");

I apologize for this being a novice question but is it possible to create new objects within the execution of the program? Sort of "automating" the creation of objects in my code.

Let’s say I need to create 100 objects.

I could technically write 100 lines initializing variables and their respective objects but I am 100% sure there is a more efficient way of doing this.

I tried looking up a solution but I couldn’t quite get the phrasing right so I would appreciate it if someone pointed me in the right direction.

Many thanks.

>Solution :

You can use loops for that.

For example:

class SomeClass{
    constructor(id){
        this.id = id;
    }
}

const objects = [];
const amountOfObjects = 100;
// create objects
for (var i = 0; i < amountOfObjects; i++){
  const object = new SomeClass(i + 1);
  objects.push(object);
}
 
// iterate over the array of objects created and log their id
for (var i = 0; i < objects.length; i++){
  console.log(objects[i].id);
}