Contents

open Core.Std

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 = String.is_suffix ~suffix:"?" (String.strip s)

let response_for = function
  | s when is_empty s    -> "Fine. Be that way!"
  | s when is_shouting s -> "Whoa, chill out!"
  | s when is_question s -> "Sure."
  | _                    -> "Whatever."

Version data entries

158 entries across 158 versions & 1 rubygems

Version	Path
trackler-2.1.0.21	tracks/ocaml/exercises/bob/example.ml
trackler-2.1.0.20	tracks/ocaml/exercises/bob/example.ml
trackler-2.1.0.19	tracks/ocaml/exercises/bob/example.ml
trackler-2.1.0.18	tracks/ocaml/exercises/bob/example.ml
trackler-2.1.0.17	tracks/ocaml/exercises/bob/example.ml
trackler-2.1.0.16	tracks/ocaml/exercises/bob/example.ml
trackler-2.1.0.15	tracks/ocaml/exercises/bob/example.ml
trackler-2.1.0.14	tracks/ocaml/exercises/bob/example.ml
trackler-2.1.0.13	tracks/ocaml/exercises/bob/example.ml
trackler-2.1.0.12	tracks/ocaml/exercises/bob/example.ml
trackler-2.1.0.11	tracks/ocaml/exercises/bob/example.ml
trackler-2.1.0.10	tracks/ocaml/exercises/bob/example.ml
trackler-2.1.0.9	tracks/ocaml/exercises/bob/example.ml
trackler-2.1.0.8	tracks/ocaml/exercises/bob/example.ml
trackler-2.1.0.7	tracks/ocaml/exercises/bob/example.ml
trackler-2.1.0.6	tracks/ocaml/exercises/bob/example.ml
trackler-2.1.0.5	tracks/ocaml/exercises/bob/example.ml
trackler-2.1.0.4	tracks/ocaml/exercises/bob/example.ml
trackler-2.1.0.3	tracks/ocaml/exercises/bob/example.ml
trackler-2.1.0.2	tracks/ocaml/exercises/bob/example.ml