System.Console.Haskeline.Internal

haskeline-0.8.1.0: A command-line interface for user input, written in Haskell.

Safe Haskell | Safe-Inferred
Language | Haskell98

System.Console.Haskeline.Internal

Synopsis

- debugTerminalKeys :: IO a

# Documentation

debugTerminalKeys :: IO a Source #

This function may be used to debug Haskeline's input.

It loops indefinitely; every time a key is pressed, it will print that key as it was recognized by Haskeline. Pressing Ctrl-C will stop the loop.

Haskeline's behavior may be modified by editing your `~/.haskeline` file. For details, see: https://github.com/judah/haskeline/wiki/CustomKeyBindings