extensions.rb in httpx-1.0.0

- old
+ new

@@ -1,100 +1,10 @@
 # frozen_string_literal: true
 
 require "uri"
 
 module HTTPX
-  unless Method.method_defined?(:curry)
-
-    # Backport
-    #
-    # Ruby 2.1 and lower implement curry only for Procs.
-    #
-    # Why not using Refinements? Because they don't work for Method (tested with ruby 2.1.9).
-    #
-    module CurryMethods
-      # Backport for the Method#curry method, which is part of ruby core since 2.2 .
-      #
-      def curry(*args)
-        to_proc.curry(*args)
-      end
-    end
-    Method.__send__(:include, CurryMethods)
-  end
-
-  unless String.method_defined?(:+@)
-    # Backport for +"", to initialize unfrozen strings from the string literal.
-    #
-    module LiteralStringExtensions
-      def +@
-        frozen? ? dup : self
-      end
-    end
-    String.__send__(:include, LiteralStringExtensions)
-  end
-
-  unless Numeric.method_defined?(:positive?)
-    # Ruby 2.3 Backport (Numeric#positive?)
-    #
-    module PosMethods
-      def positive?
-        self > 0
-      end
-    end
-    Numeric.__send__(:include, PosMethods)
-  end
-
-  unless Numeric.method_defined?(:negative?)
-    # Ruby 2.3 Backport (Numeric#negative?)
-    #
-    module NegMethods
-      def negative?
-        self < 0
-      end
-    end
-    Numeric.__send__(:include, NegMethods)
-  end
-
-  module NumericExtensions
-    # Ruby 2.4 backport
-    refine Numeric do
-      def infinite?
-        self == Float::INFINITY
-      end unless Numeric.method_defined?(:infinite?)
-    end
-  end
-
-  module StringExtensions
-    refine String do
-      # Ruby 2.5 backport
-      def delete_suffix!(suffix)
-        suffix = Backports.coerce_to_str(suffix)
-        chomp! if frozen?
-        len = suffix.length
-        if len > 0 && index(suffix, -len)
-          self[-len..-1] = ''
-          self
-        else
-          nil
-        end
-      end unless String.method_defined?(:delete_suffix!)
-    end
-  end
-
-  module HashExtensions
-    refine Hash do
-      # Ruby 2.4 backport
-      def compact
-        h = {}
-        each do |key, value|
-          h[key] = value unless value == nil
-        end
-        h
-      end unless Hash.method_defined?(:compact)
-    end
-  end
-
   module ArrayExtensions
     module FilterMap
       refine Array do
         # Ruby 2.7 backport
         def filter_map
@@ -106,20 +16,10 @@
           end
         end
       end unless Array.method_defined?(:filter_map)
     end
 
-    module Sum
-      refine Array do
-        # Ruby 2.6 backport
-        def sum(accumulator = 0, &block)
-          values = block_given? ? map(&block) : self
-          values.inject(accumulator, :+)
-        end
-      end unless Array.method_defined?(:sum)
-    end
-
     module Intersect
       refine Array do
         # Ruby 3.1 backport
         def intersect?(arr)
           if size < arr.size
@@ -128,33 +28,9 @@
             smaller, arr = arr, self
           end
           (arr & smaller).size > 0
         end
       end unless Array.method_defined?(:intersect?)
-    end
-  end
-
-  module IOExtensions
-    refine IO do
-      # Ruby 2.3 backport
-      # provides a fallback for rubies where IO#wait isn't implemented,
-      # but IO#wait_readable and IO#wait_writable are.
-      def wait(timeout = nil, _mode = :read_write)
-        r, w = IO.select([self], [self], nil, timeout)
-
-        return unless r || w
-
-        self
-      end unless IO.method_defined?(:wait) && IO.instance_method(:wait).arity == 2
-    end
-  end
-
-  module RegexpExtensions
-    refine(Regexp) do
-      # Ruby 2.4 backport
-      def match?(*args)
-        !match(*args).nil?
-      end
     end
   end
 
   module URIExtensions
     # uri 0.11 backport, ships with ruby 3.1