Mercurial > repo
view paste/paste.14186 @ 11975:95402bdc6e71 draft
<b_jonas> `` perl -pi -e \'/^(bf\\(1egobot\\))/ and $_ = "$1 - evaluate brainfuck snippet\\n"\' share/whatis
author | HackEso <hackeso@esolangs.org> |
---|---|
date | Mon, 21 Oct 2019 21:56:16 +0000 |
parents | e037173e0012 |
children |
line wrap: on
line source
import System.Environment import System.Process import System.Exit import Control.Monad import Control.Applicative import Data.List main = do r <- buildRegex . permuteArgs <$> getArgs (_, _, _, h) <- createProcess (proc "/hackenv/bin/log" [r]) exitWith <$> waitForProcess h where permuteArgs = permutations . join . map words buildRegex = oBrackets . intercalate ".*" . map (iBrackets . intercalate "|") iBrackets s = "(?:" ++ s ++ ")" oBrackets s = "^.*(?:" ++ s ++ ").*$"