• Uses Jina 2.0
• Uses minimal lines of code to actually achieve something USEFUL (i.e. index data then let user query it)

stupid.py is potentially unsafe. This is because in order to cram everything into one line we have to use some dodgy hackery, namely the rather dangerous exec() function. This could mean a user gives it malicious input like:

import os; os.system('rm -rf ~')

sensible.py is a much more sensibly-written (albeit longer) version that is both safe and easy to understand

• I'm classing "code" as anything the developer writes or imports from other files in the directory. So if app.py is 5 lines and I'm importing everything from executors.py (100 lines), that means 105 lines of code
• That goes for YAML too. Sure it's not strictly "code", but it's doing the job of code
• Screw it, I'm including comments. Good code is self-documenting code ;)

• Documentation
• Input data
• Dependencies (because if you boil it right down you're ALWAYS using dependencies unless you're coding in assembly ffs)

Condensing code to the smallest working example means sacrifices:

• No defining variables - everything is hard-coded
• No comments
• No unnecessary line breaks

• Can replace many (but not all) line breaks with semi-colons

• "You're relying on other people's code!" - Duh. Jina Hub Executors are other people's code. Jina is other people's code. So is Python. Short of starting from scratch with my own damn logic gates I have to use other people's code, as does everyone.