one fable-low hijack cell
pair lean / ocaml
envelope code_haskell_alt
ordering BA
effort low
Haskell alternative operator — '{X} <|> {Y}' (Alternative class).
verdictpicked ocaml (second-offered)
· classifierB
· tiernone
response (200 chars)
It looks like you're asking about **Lean vs. OCaml** — here's a quick comparison:
## Lean
- **Purpose**: Theorem prover + programming language (Lean 4 is a real general-purpose language)
- **Type sys
neighbors