command: move BlockCommand to a separate file

3 files changed, 24 insertions, 22 deletions

diff --git a/lib/pry.rb b/lib/pry.rb
index 59c3d350..51227e59 100644
--- a/lib/pry.rb
+++ b/lib/pry.rb
@@ -15,6 +15,7 @@ require 'pry/hooks'
 require 'pry/input_completer'
 require 'pry/command'
 require 'pry/class_command'
+require 'pry/block_command'
 require 'pry/command_set'
 require 'pry/syntax_highlighter'
 
diff --git a/lib/pry/block_command.rb b/lib/pry/block_command.rb
new file mode 100644
index 00000000..7491fb06
--- /dev/null
+++ b/lib/pry/block_command.rb
@@ -0,0 +1,23 @@
+class Pry
+  # A super-class for Commands that are created with a single block.
+  #
+  # This class ensures that the block is called with the correct number of
+  # arguments and the right context.
+  #
+  # Create subclasses using {Pry::CommandSet#command}.
+  class BlockCommand < Command
+    # backwards compatibility
+    alias opts context
+
+    # Call the block that was registered with this command.
+    # @param [Array<String>] args The arguments passed
+    # @return [Object] The return value of the block
+    def call(*args)
+      instance_exec(*correct_arg_arity(block.arity, args), &block)
+    end
+
+    def help
+      "#{command_options[:listing].to_s.ljust(18)} #{description}"
+    end
+  end
+end
diff --git a/lib/pry/command.rb b/lib/pry/command.rb
index 8b311a1a..b5846cd8 100644
--- a/lib/pry/command.rb
+++ b/lib/pry/command.rb
@@ -516,26 +516,4 @@ class Pry
       end
     end
   end
-
-  # A super-class for Commands that are created with a single block.
-  #
-  # This class ensures that the block is called with the correct number of arguments
-  # and the right context.
-  #
-  # Create subclasses using {Pry::CommandSet#command}.
-  class BlockCommand < Command
-    # backwards compatibility
-    alias opts context
-
-    # Call the block that was registered with this command.
-    # @param [Array<String>] args The arguments passed
-    # @return [Object] The return value of the block
-    def call(*args)
-      instance_exec(*correct_arg_arity(block.arity, args), &block)
-    end
-
-    def help
-      "#{command_options[:listing].to_s.ljust(18)} #{description}"
-    end
-  end
 end