breakout feature into parts

lib/feature/end.rb

@@ -0,0 +1,28 @@
+require_relative './base'
+
+module Feature
+
+  class End < Feature::Base
+    def execute
+      error "USAGE: feature end" unless ARGV.size == 1
+
+      parts = parse_branch(current_branch)
+
+      standard_branch = parts[:standard]
+      feature_branch  = current_branch
+
+      error "invalid feature branch: #{feature_branch}" if standard_branches.include? feature_branch
+
+      run_cmd "git checkout #{standard_branch}"
+
+      if remote_branch(feature_branch) != ""
+        run_cmd "git push origin :#{feature_branch}"
+      end
+
+      run_cmd "git branch -D #{feature_branch}"
+
+      run_cmd "git remote prune origin"
+    end
+  end
+
+end