Contents

open Base

let is_empty = String.for_all ~f:Char.is_whitespace

let is_shouting s =
  String.exists ~f:Char.is_alpha s &&
  String.for_all ~f:(fun c -> not (Char.is_alpha c) || Char.is_uppercase c) s

let is_question s = Char.(s.[String.length s - 1] = '?')

let response_for s = 
  let s = String.strip s in 
  match s with
  | s when is_empty s    -> "Fine. Be that way!"
  | s when is_shouting s -> if is_question s then "Calm down, I know what I'm doing!" else "Whoa, chill out!"
  | s when is_question s -> "Sure."
  | _                    -> "Whatever."

Version data entries

68 entries across 68 versions & 1 rubygems

Version	Path
trackler-2.2.1.180	tracks/ocaml/exercises/bob/example.ml
trackler-2.2.1.179	tracks/ocaml/exercises/bob/example.ml
trackler-2.2.1.178	tracks/ocaml/exercises/bob/example.ml
trackler-2.2.1.177	tracks/ocaml/exercises/bob/example.ml
trackler-2.2.1.176	tracks/ocaml/exercises/bob/example.ml
trackler-2.2.1.175	tracks/ocaml/exercises/bob/example.ml
trackler-2.2.1.174	tracks/ocaml/exercises/bob/example.ml
trackler-2.2.1.173	tracks/ocaml/exercises/bob/example.ml
trackler-2.2.1.172	tracks/ocaml/exercises/bob/example.ml
trackler-2.2.1.171	tracks/ocaml/exercises/bob/example.ml
trackler-2.2.1.170	tracks/ocaml/exercises/bob/example.ml
trackler-2.2.1.169	tracks/ocaml/exercises/bob/example.ml
trackler-2.2.1.167	tracks/ocaml/exercises/bob/example.ml
trackler-2.2.1.166	tracks/ocaml/exercises/bob/example.ml
trackler-2.2.1.165	tracks/ocaml/exercises/bob/example.ml
trackler-2.2.1.164	tracks/ocaml/exercises/bob/example.ml
trackler-2.2.1.163	tracks/ocaml/exercises/bob/example.ml
trackler-2.2.1.162	tracks/ocaml/exercises/bob/example.ml
trackler-2.2.1.161	tracks/ocaml/exercises/bob/example.ml
trackler-2.2.1.160	tracks/ocaml/exercises/bob/example.ml