From 9734fa2d530b9496b70a388a117ea57fe5730772 Mon Sep 17 00:00:00 2001 From: Matthew Hall Date: Sun, 19 Mar 2023 23:02:29 +1300 Subject: Remove old files --- src/__OLD_parcom/peek.cr | 23 ----------------------- 1 file changed, 23 deletions(-) delete mode 100644 src/__OLD_parcom/peek.cr (limited to 'src/__OLD_parcom/peek.cr') diff --git a/src/__OLD_parcom/peek.cr b/src/__OLD_parcom/peek.cr deleted file mode 100644 index 2b6f657..0000000 --- a/src/__OLD_parcom/peek.cr +++ /dev/null @@ -1,23 +0,0 @@ -require "./parser.cr" - -module Parcom - # `Peek` is a `Parser` that runs another `Parser` while - # leaving the input stream unmodified. - class Peek(T, V) < Parser(T, V) - # Accepts the parser to run. - def initialize(@p : Parser(T, V)) - end - - # Runs the parser it was initialized with, and returns - # that parser's result along with the original input. - # - # Re-raises a `ParserFail` exception if the other parser fails. - def parse(tokens : Tokens(T)) : Result(T, V) - result = @p.parse(tokens) - Result.new(tokens, result.value) - rescue ex : ParserFail - raise ParserFail.new("Peek: #{ex.message}") - end - end -end - -- cgit v1.2.1