lib/webpack_rails/task.rb in webpack_rails-1.2.2 vs lib/webpack_rails/task.rb in webpack_rails-1.3.0

@@ -7,12 +7,10 @@
     # wraps NodeTask::Error
     class Error < StandardError
       def initialize(node_task_error)
         super(node_task_error.to_s)
 
-        # TODO: expose @js_error from NodeTask::Error
-        js_error = node_task_error.instance_variable_get(:@js_error)
         set_backtrace(js_error[:stack].split('\n')) if js_error
       end
     end
 
     class << self
@@ -59,29 +57,9 @@
         Dir.chdir(root_dir) do
           return_value = yield
         end
         ENV['NODE_PATH'] = prev_node_path
         return_value
-      end
-
-      # TODO: move to NodeTask
-      def alive?
-        current_pid = nil
-        alive = false
-        if @controller
-          begin
-            current_pid = @controller.pid
-          rescue Errno::ENOENT
-          end
-        end
-        if current_pid
-          begin
-            Process.getpgid(current_pid)
-            alive = true
-          rescue Errno::ESRCH
-          end
-        end
-        alive
       end
 
       def build_once(webpack_task_config)
         WebpackRails::Task.with_app_node_path do
           webpack_cmd_script = `#{WebpackRails::Task.node_command} -e "process.stdout.write(require.resolve('webpack/bin/webpack.js'))"`