EmacsKeys

Main module that reexports the other ones

Documentation

data Modifier

Represents the accepted modifiers C,M,S

Constructors

Ctrl

Meta

Shift

Instances

Eq Modifier

Ord Modifier

Show Modifier

Lift Modifier

parseEmacsKeys :: String -> Either String ([Modifier], [Keysym])

Parse a string into a list of modifiers and keysyms If Shift is part of the modifiers, the keysyms are converted to upper case

>>> parseEmacsKeys "M-a"
Right ([Meta],[Keysym 97])

>>> parseEmacsKeys "Return"
Right ([],[Keysym 65293])

>>> parseEmacsKeys "S-a"
Right ([Shift],[Keysym 65])

mkEmacsKeys :: String -> Q Exp

TH helper, to turn parse errors into compile time errors