1 files changed, 46 insertions, 0 deletions
diff --git a/lib/bundler/dep_proxy.rb b/lib/bundler/dep_proxy.rb
new file mode 100644
index 0000000000..998975bbaf
--- /dev/null
+++ b/lib/bundler/dep_proxy.rb
@@ -0,0 +1,46 @@
+# frozen_string_literal: true
+module Bundler
+  class DepProxy
+    attr_reader :__platform, :dep
+
+    def initialize(dep, platform)
+      @dep = dep
+      @__platform = platform
+    end
+
+    def hash
+      @hash ||= dep.hash
+    end
+
+    def ==(other)
+      dep == other.dep && __platform == other.__platform
+    end
+
+    alias_method :eql?, :==
+
+    def type
+      @dep.type
+    end
+
+    def name
+      @dep.name
+    end
+
+    def requirement
+      @dep.requirement
+    end
+
+    def to_s
+      s = name.dup
+      s << " (#{requirement})" unless requirement == Gem::Requirement.default
+      s << " #{__platform}" unless __platform == Gem::Platform::RUBY
+      s
+    end
+
+  private
+
+    def method_missing(*args, &blk)
+      @dep.send(*args, &blk)
+    end
+  end
+end