haskell-jp / random #98

> :set -fimplicit-import-qualified
> Data.List.group "aaabbbcccc"
["aaa","bbb","cccc"]

$ ghc  -e  'Text.Printf.printf "%s %d\n"  "abc"  1'
abc 1

ginput | tee -a -i ghci.log | stack exec -- ghci 2>&1 | tee -a -i ghci.log

import Data.Time
_prompt _ n = (utcToLocalTime <$> getCurrentTimeZone <*> getCurrentTime) >>= print >> return ">>> "
:set prompt-function _prompt
:set -interactive-print=Text.Show.Unicode.uprint
:set -XLambdaCase -XMultiWayIf -XOverloadedStrings -XBangPatterns -XScopedTypeVariables
:set editor catn