What is the constructor:Object property on the Object

JavaScript
1

Tell us what’s happening:
what is the constructor property on the prototype of Cat?

Your code so far


function Cat(name) {
  this.name = name; 
}

Cat.prototype = {
  constructor: Cat, 
  eat: function() {
    console.log("nom nom nom");
  }
};

Your browser information:

User Agent is: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/73.0.3683.103 Safari/537.36.

Link to the challenge: I can’t include links yet
//https://learn.freecodecamp.org/javascript-algorithms-and-data-structures/object-oriented-programming/use-inheritance-so-you-dont-repeat-yourself