1 files changed, 0 insertions, 28 deletions
diff --git a/src/__OLD_parcom/alt.cr b/src/__OLD_parcom/alt.cr
deleted file mode 100644
index dedd41d..0000000
--- a/src/__OLD_parcom/alt.cr
+++ /dev/null
@@ -1,28 +0,0 @@
-require "./parser.cr"
-
-module Parcom
-  # `Alt` is a `Parser` that accepts two other parsers and tries
-  # to parse with one of them.
-  # If the first (left) parser succeeds, its result is returned.
-  # If the first parser fails, it will try the second (right) parser.
-  class Alt(T, V) < Parser(T, V)
-    # Accepts the two parsers to try to parse with.
-    def initialize(@p1 : Parser(T, V), @p2 : Parser(T, V))
-    end
-
-    # Tries to parse using both parsers.
-    #
-    # It will initially try to parse with the first parser.
-    # If it fails, it will try to parse with the second parser.
-    def parse(tokens : Tokens(T)) : Result(T, V)
-      @p1.parse(tokens)
-    rescue ex1 : ParserFail
-      begin
-        @p2.parse(tokens)
-      rescue ex2 : ParserFail
-        raise ParserFail.new("Alt (#{ex1.message}), (#{ex2.message})")
-      end
-    end
-  end
-end
-