What is __proto__ in JavaScript?
If you’ve used JavaScript, chances are you’ve come across it
Published in
3 min readJan 5, 2021
If you’ve used JavaScript, chances are you’ve come across it something like this:
I’ve created an empty object, why is it that console.log shows a mysterious property __proto__
?
Not a mystery
So it turns out, an empty object is more than the 2 curly braces that you see on the screen. Every single javascript object created, automatically comes with a __proto__
property, which is from the…