Safe Haskell | None |
---|---|
Language | Haskell2010 |
Documentation
A buffer, holds the text in the buffer and any extension states that are set on the buffer.
A buffer is the State of the BufAction
monad transformer stack,
so the type may be useful in defining lenses over your extension states.
A wrapper around an extension of any type so it can be stored in an ExtMap
A lens over the extensions stored for a buffer
A lens into the text of the given buffer. Use within a BufAction.