Closed Anu-ano favorite niyong language features?

[nnivx]

Any paradigm -- functional, declarative, imperative, procedural, object-oriented, atbp. Share naman mga features na nagustuhan niyo or tumatak sainyo in any PL's? (or its implementation).

For me, it would be

• High-order functions (functional, dynamic)
  • Closures
  • First class function
  • Lambda
• Proper tail calls functional, Lua)
  
• RAII (C++) - guaranteed deterministic destruction
• Native concurrency support
  
• Type inference

This is both out of curiosity and to gather data. I'm designing a language pero wala na akong maisip na ideas to make it different hahah

 

[tasogareuwu]

Undefined Behaviour
Assemblies
No blocking I/O
Successful despite huge flaws

 

[nnivx]

Undefined Behaviour

UB what, bakit? hahah

Okay sana asm kung hindi lang sakit sa ulo distribution and cross platform compatibility (+standard sa C/C++)