Hell if i knowinterface-experiment

1 files changed, 7 insertions, 6 deletions

diff --git a/spec/parcom_spec.cr b/spec/parcom_spec.cr
index 25ae2e9..9cf5ac6 100644
--- a/spec/parcom_spec.cr
+++ b/spec/parcom_spec.cr
@@ -728,14 +728,15 @@ describe "Practical use" do
 
     # TODO: Figure out why mapping on this parser breaks
     # initialization of `body`.
-    word_chars = Some.new(non_space)
-    ws = Some.new(space)
+    word_chars = Some.new(non_space).map { |cs| cs.join }.as(Parser(Char, String))
+    ws = Some.new(space).as(Parser(Char, Array(Char)))
 
     bookend = Optional.new(ws)
-    body = SepBy.new(word_chars, ws)
-    tokenizer = (bookend >> body << bookend).map do |arrs|
-      arrs.map { |chars| chars.join }
-    end
+    body = SepBy.new(word_chars, ws).as(Parser(Char, Array(String)))
+    tokenizer = bookend >> body << bookend
+    #tokenizer = (bookend >> body << bookend).map do |arrs|
+    #  arrs.map { |chars| chars.join }
+    #end
 
     good_strings = [
       "test with no trailing whitespace",