[rubygems/rubygems] Make the deprecate method recieve a Rubygems version instead of a date

https://github.com/rubygems/rubygems/commit/f0e098a1b7

1 files changed, 24 insertions, 0 deletions

diff --git a/lib/rubygems/deprecate.rb b/lib/rubygems/deprecate.rb
index 19c0aa0752..3504dbec4f 100644
--- a/lib/rubygems/deprecate.rb
+++ b/lib/rubygems/deprecate.rb
@@ -45,6 +45,30 @@ module Gem::Deprecate
   # Simple deprecation method that deprecates +name+ by wrapping it up
   # in a dummy method. It warns on each call to the dummy method
   # telling the user of +repl+ (unless +repl+ is :none) and the
+  #Rubygems version that it is planned to go away.
+
+  def deprecate(name:, replacement:, rubygems_version:)
+    class_eval do
+      old = "_deprecated_#{name}"
+      alias_method old, name
+      define_method name do |*args, &block|
+        klass = self.kind_of? Module
+        target = klass ? "#{self}." : "#{self.class}#"
+        msg = [ "NOTE: #{target}#{name} is deprecated",
+                repl == :none ? " with no replacement" : "; use #{replacement} instead",
+                ". It will be removed in Rubygems #{rubygems_version}",
+                "\n#{target}#{name} called from #{Gem.location_of_caller.join(":")}",
+        ]
+        warn "#{msg.join}." unless Gem::Deprecate.skip
+        send old, *args, &block
+      end
+    end
+  end
+
+  ##
+  # Simple deprecation method that deprecates +name+ by wrapping it up
+  # in a dummy method. It warns on each call to the dummy method
+  # telling the user of +repl+ (unless +repl+ is :none) and the
   # year/month that it is planned to go away.
 
   def deprecate(name, repl, year, month)