lens-3.7.3: Lenses, Folds and Traversals

Portabilitynon-portable
Stabilityexperimental
MaintainerEdward Kmett <[email protected]>
Safe HaskellTrustworthy

Data.Text.Lens

Description

 

Synopsis

Documentation

class IsText t whereSource

Traversals for strict or lazy Text

Methods

packed :: Simple Iso String tSource

pack (or unpack) strict or lazy Text. 

 pack x = x ^. packed
 unpack x = x ^. from packed

text :: SimpleIndexedTraversal Int t CharSource

Traverse the individual characters in strict or lazy Text.

Instances