Oh that makes sense. I didn’t consider it might be treated as a char

"1" + 2 === "12" is not unique to JS (sans the requirement for the third equals sign), it’s a common feature of multiple strongly typed languages. imho it’s fine.

EDIT: I did some testing:

What it works in:

• JS
• TS
• Java
• C#
• C++
• Kotlin
• Groovy
• Scala
• PowerShell

What produces a number, instead of a string:

• PHP
• SQL
• Perl
• VB
• Lua

What it doesn’t work in:

• R
• C
• Go
• Swift
• Rust
• Python
• Pascal
• Ruby
• Objective C
• Julia
• Fortran
• Ada
• Dart
• D
• Elixir

And MATLAB appears to produce 51, wtf idk

People equate maths to programming, but I think if it more as a creative, problem solving field. Most real world coding problems don’t have a precise single correct way to solve them; it’s more like architecting a building: you have multiple goals and a lot of freedom in how you achieve them and to what degree

I have to write powershell scripts and bash scripts at work. I hear people saying bash is great, powershell is bad, all the time in public, but honestly I feel like these people have barely actually written powershell. It’s a bit wordy, but it feels much more intuitive to me, much more akin to regular programming languages.