one fable-low hijack cell
pair agda / purescript
envelope code_haskell_alt
ordering AB
effort low
Haskell alternative operator — '{X} <|> {Y}' (Alternative class).
verdictpicked purescript (second-offered)
· classifierB
· tiernone
response (200 chars)
# `<|>` in PureScript vs Agda
## PureScript
`<|>` is the **alternative/choice** operator from the `Alt` type class (superclass chain of `Alternative`):
```purescript
class Functor f <= Alt f where
neighbors