this post was submitted on 31 Jan 2024
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Today I Learned

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122
TIL About How 11 Lines of Code Supported Web Development and the Code Was Deleted It Broke the Internet (getpocket.com)
submitted 9 months ago by ShaggySnacks@lemmy.myserv.one to c/til@lemmy.world
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[–] ptz@dubvee.org 42 points 9 months ago* (last edited 9 months ago) (6 children)

I always reel in horror when projects have tiny, 'negligible to implement yourself' functions like these as dependencies. See also: is-even πŸ™„

Edit: is-even has a dependency on is-odd which has a dependency on is-number. πŸ€¦β€β™‚οΈ

[–] cbarrick@lemmy.world 13 points 9 months ago (1 children)

I think is-odd is intentionally a reference to / satire of leftpad

[–] Aatube@kbin.social 10 points 9 months ago* (last edited 9 months ago) (1 children)

It was created in 2014, 2 years before the leftpad incident, when a user was learning JavaScript. They now have over 350k downloads per week.

However, https://github.com/slmjkdbtl/is-is-odd/issues/4 is a wonderful work of satire.

[–] jas0n@lemmy.world 4 points 9 months ago

Used in is-ten. Genius

[–] GigglyBobble@kbin.social 11 points 9 months ago* (last edited 9 months ago)

And the whole implementation of is-number which is at version 7.0.0:

module.exports = function(num) {
  if (typeof num === 'number') {
    return num - num === 0;
  }
  if (typeof num === 'string' && num.trim() !== '') {
    return Number.isFinite ? Number.isFinite(+num) : isFinite(+num);
  }
  return false;
};

The node.js ecosystem has always been madness.

[–] LazaroFilm@lemmy.world 10 points 9 months ago (1 children)

At this point it’s just a joke. Is there a npm for console log? I’ll have to check.

[–] pennomi@lemmy.world 10 points 9 months ago* (last edited 9 months ago) (1 children)

JavaScript is a dangerous shitshow for this exact reason. Dependencies are a security and stability nightmare.

[–] ptz@dubvee.org 9 points 9 months ago* (last edited 9 months ago) (2 children)

Eh, I'd say any language that offers a package repository is just as susceptible. I'm neither pro- nor anti- dependency, but I do always try to keep them to an absolute minimum regardless of what environment I'm working in. Sometimes it makes sense to not reinvent the wheel.

[–] pennomi@lemmy.world 9 points 9 months ago

Yes, but other languages have exponentially fewer packages that install when you add something, making the attack vector smaller and easier to monitor.

The best way to fix this is for library authors to avoid installing as many sub-dependencies as possible (is-odd, being an obvious example). But that’s a fundamental culture problem.

[–] JoMiran@lemmy.ml 2 points 9 months ago* (last edited 9 months ago)

This is why I only code in Assembly. /jk

[–] Gork@lemm.ee 7 points 9 months ago (1 children)

I can't even...

[–] surewhynotlem@lemmy.world 11 points 9 months ago

Yes you can, just don't odd

[–] Aatube@kbin.social 4 points 9 months ago (1 children)

Created by the organization "i-voted-for-trump"

[–] ptz@dubvee.org 5 points 9 months ago (1 children)

Lol, I saw that. If you go to their main page, it's explained that it's a joke.

[–] Aatube@kbin.social 2 points 9 months ago* (last edited 9 months ago) (1 children)

Yeah, Trump didn't even exist in 2014!

/s
he never did

[–] EmasXP@lemmy.world 1 points 9 months ago

Hah, even!