Safe Haskell	None
Language	Haskell2010

Data.RAVec.Optics

Contents

Indexing
Orphan instances

Synopsis

ix :: Pos b -> Lens' (RAVec b a) a

Indexing

ix :: Pos b -> Lens' (RAVec b a) a Source #

Index lens.

>>> let Just ral = fromList "xyz" :: Maybe (RAVec B.Bin3 Char)
>>> set (ix maxBound) 'Z' ral
NonEmpty (NE (Cons1 (Leaf 'x') (Last (Node (Leaf 'y') (Leaf 'Z')))))

Orphan instances

Each (Pos n) (RAVec n a) (RAVec n b) a b Source #
Instance details Methods each :: IxTraversal (Pos n) (RAVec n a) (RAVec n b) a b #
Ixed (RAVec b a) Source #
Instance details Associated Types type IxKind (RAVec b a) # Methods ix :: Index (RAVec b a) -> Optic' (IxKind (RAVec b a)) NoIx (RAVec b a) (IxValue (RAVec b a)) #