JavaScript Prototypes: The interview question that stumped me

[@luznoceda423]

Thanks for reminding me that when I thought I already knew JavaScript actually I don't 😭 Subscribed! Can you zoom in your code next time btw?

[@ousmand742]

Love this!! Keep it upppp

[@dan_le_brown]

Nicceee

[@bensadik]

Thank you 🙌

[@techgirlinstyle]

I hope it was helpful! Happy to review more interview questions if you’re interested

[@ousmand742]

Interviewer: What is a closure?
Me: What my ex never have me.
Interviewer: What is a promise?
Me: The thing I can't keep.
Interviewer: Umm..ok.. what is a callback?
Me: What I never get after the first date?
Interviewer: Ok.. you can't have this job.
Me: Jeez.. Way to over... React.

[@techgirlinstyle]

@@ousmand742 lol gotta try this some time

[@StuartLoria]

I would appreciate code to illustrate your metaphores rather than just talk.

[@techgirlinstyle]

I am extending the prototype later in the video - and adding a new method for the Array prototype than later becomes accessible on the newly created array. This demonstrates the inheritance principle

[@StuartLoria]

The video is interesting and the tipic is not very common, good idea.

[@Eghizio]

Array.prototype.fistChild 💀Array.prototype.myFatMap 💀
Please tell me you are doing this on purpose 😂
Nice video, although a little bit long 👍

[@techgirlinstyle]

Of course I am doing these in purpose :) these are actual technical screening questions you get asked (and I was actually asked) in 2024 in one of the top 20 paying companies (www.levels.fyi/leaderboard/Software-Engineer/Senior-Engineer/country/United-States/)