ruby · kou · Jun 18, 2022 · Jun 18, 2022
diff --git a/lib/csv.rb b/lib/csv.rb
@@ -95,14 +95,11 @@
 
 require_relative "csv/fields_converter"
 require_relative "csv/input_record_separator"
-require_relative "csv/match_p"
 require_relative "csv/parser"
 require_relative "csv/row"
 require_relative "csv/table"
 require_relative "csv/writer"
 
-using CSV::MatchP if CSV.const_defined?(:MatchP)
-
 # == \CSV
 #
 # === In a Hurry?

diff --git a/lib/csv/delete_suffix.rb b/lib/csv/delete_suffix.rb
diff --git a/lib/csv/match_p.rb b/lib/csv/match_p.rb
diff --git a/lib/csv/parser.rb b/lib/csv/parser.rb
@@ -2,15 +2,10 @@
 
 require "strscan"
 
-require_relative "delete_suffix"
 require_relative "input_record_separator"
-require_relative "match_p"
 require_relative "row"
 require_relative "table"
 
-using CSV::DeleteSuffix if CSV.const_defined?(:DeleteSuffix)
-using CSV::MatchP if CSV.const_defined?(:MatchP)
-
 class CSV
   # Note: Don't use this class directly. This is an internal class.
   class Parser

diff --git a/lib/csv/writer.rb b/lib/csv/writer.rb
@@ -1,11 +1,8 @@
 # frozen_string_literal: true
 
 require_relative "input_record_separator"
-require_relative "match_p"
 require_relative "row"
 
-using CSV::MatchP if CSV.const_defined?(:MatchP)
-
 class CSV
   # Note: Don't use this class directly. This is an internal class.
   class Writer