Safe Haskell | None |
---|---|
Language | Haskell2010 |
Documentation
class BalancedParens v where Source
findOpen :: v -> Count -> Maybe Count Source
findClose :: v -> Count -> Maybe Count Source
enclose :: v -> Count -> Maybe Count Source
firstChild :: v -> Count -> Maybe Count Source
nextSibling :: v -> Count -> Maybe Count Source
subtreeSize :: BalancedParens v => v -> Count -> Maybe Count Source