first commit

nghttp2/third-party/mruby/mrbgems/mruby-method/mrblib/kernel.rb

@@ -0,0 +1,10 @@
+module Kernel
+  def singleton_method(name)
+    m = method(name)
+    sc = (class <<self; self; end)
+    if m.owner != sc
+      raise NameError, "undefined method '#{name}' for class '#{sc}'"
+    end
+    m
+  end
+end

nghttp2/third-party/mruby/mrbgems/mruby-method/mrblib/method.rb

@@ -0,0 +1,16 @@
+class Method
+  def to_proc
+    m = self
+    lambda { |*args, &b|
+      m.call(*args, &b)
+    }
+  end
+
+  def <<(other)
+    ->(*args, &block) { call(other.call(*args, &block)) }
+  end
+
+  def >>(other)
+    ->(*args, &block) { other.call(call(*args, &block)) }
+  end
+end