Contents

module Bob
  ( hey
  ) where

import Prelude
import Data.String as String
import Data.Either as Either
import Data.String.Regex as Regex
import Data.String.Regex.Flags (noFlags)
import Partial.Unsafe as Partial

hey :: String -> String
hey msg =
  if hasLetters msg && allUppercase msg then
    "Whoachill out!"
  else if isQuestion msg then
    "Sure."
  else if isSilence msg then
    "Fine. Be that way!"
  else
    "Whatever."


allUppercase :: String -> Boolean
allUppercase str =
  String.toUpper str == str


isQuestion :: String -> Boolean
isQuestion =
  testRegex "\\?$"


hasLetters :: String -> Boolean
hasLetters =
  testRegex "[a-zA-Z]"


isSilence :: String -> Boolean
isSilence =
  testRegex "^[\\s\\t\\n]*$"


testRegex :: String -> String -> Boolean
testRegex patternStr =
  Regex.test
  $ Partial.unsafePartial
  $ Either.fromRight
  $ Regex.regex patternStr noFlags

Version data entries

218 entries across 218 versions & 1 rubygems

Version	Path
trackler-2.2.1.37	tracks/purescript/exercises/bob/examples/src/Bob.purs
trackler-2.2.1.36	tracks/purescript/exercises/bob/examples/src/Bob.purs
trackler-2.2.1.35	tracks/purescript/exercises/bob/examples/src/Bob.purs
trackler-2.2.1.34	tracks/purescript/exercises/bob/examples/src/Bob.purs
trackler-2.2.1.33	tracks/purescript/exercises/bob/examples/src/Bob.purs
trackler-2.2.1.32	tracks/purescript/exercises/bob/examples/src/Bob.purs
trackler-2.2.1.31	tracks/purescript/exercises/bob/examples/src/Bob.purs
trackler-2.2.1.30	tracks/purescript/exercises/bob/examples/src/Bob.purs
trackler-2.2.1.29	tracks/purescript/exercises/bob/examples/src/Bob.purs
trackler-2.2.1.28	tracks/purescript/exercises/bob/examples/src/Bob.purs
trackler-2.2.1.27	tracks/purescript/exercises/bob/examples/src/Bob.purs
trackler-2.2.1.26	tracks/purescript/exercises/bob/examples/src/Bob.purs
trackler-2.2.1.25	tracks/purescript/exercises/bob/examples/src/Bob.purs
trackler-2.2.1.24	tracks/purescript/exercises/bob/examples/src/Bob.purs
trackler-2.2.1.23	tracks/purescript/exercises/bob/examples/src/Bob.purs
trackler-2.2.1.22	tracks/purescript/exercises/bob/examples/src/Bob.purs
trackler-2.2.1.21	tracks/purescript/exercises/bob/examples/src/Bob.purs
trackler-2.2.1.20	tracks/purescript/exercises/bob/examples/src/Bob.purs
trackler-2.2.1.19	tracks/purescript/exercises/bob/examples/src/Bob.purs
trackler-2.2.1.18	tracks/purescript/exercises/bob/examples/src/Bob.purs