Programming

17313 readers

183 users here now

Welcome to the main community in programming.dev! Feel free to post anything relating to programming here!

Cross posting is strongly encouraged in the instance. If you feel your post or another person's post makes sense in another community cross post into it.

Hope you enjoy the instance!

Rules

Follow the programming.dev instance rules
Keep content related to programming in some way
If you're posting long videos try to add in some form of tldr for those who don't want to watch videos

Wormhole

Follow the wormhole through a path of communities [email protected]

founded 1 year ago

MODERATORS

[email protected]

Are there contemporary programming languages that do NOT have the ability to import functions or values or whatever from other files? Are there situations in which that would be a feature? (lemmy.ml)

submitted 1 year ago by [email protected] to c/[email protected]

16 comments fedilink hide all child comments

you are viewing a single comment's thread
view the rest of the comments

[–] [email protected] 2 points 1 year ago (1 children)

I know encapsulation is desirable in part because of security. I figured something similar could happen by removing the ability to import anything from another program. However, I struggled to think about other situations in which no imports were desirable, and so I wondered…

[–] [email protected] 3 points 1 year ago

There are certainly situations where it would be valuable to be able to place limits on what can be imported, but I can't imagine trying to work with a language that was completely devoid of imports. Because that would mean 100% of your source would have to be in a single file, which sounds absolutely awful for anything but the most trivial applications.