Daniel Ribeiro danielribeiro

How to Ruby Debug with Pow

Below are steps I followed to get ruby debugger ruby-debug running with Pow. Based on info from this thread basecamp/pow#43 and this blog post http://flochip.com/2011/04/13/running-pow-with-rdebug/

Assuming you're writing your app in Ruby 1.9 and using Bundler, just add the dependency to your development gems:

Convert :symbol => value to label: value:

find lib spec -type f -exec sed -i '' -E 's/:([_a-z]+)(\ *)=>/\1:/g' {} \;

Convert "string" => value to label: value:

	"""
	A perl Data.Dumper clone for Python
	Author: [email protected]
	2011-07-08

	Copyright 2011 Jinyu LIU

	Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

	The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

	(def jquery (js* "$"))

	(defn show [msg]
	(let [data-as-json ((js* "JSON.stringify") msg nil 4)]
	((js* "alert") data-as-json)))

	(defn make-js-map
	"makes a javascript map from a clojure one"
	[cljmap]
	(let [out (js-obj)]

	package test;

	import java.lang.{reflect => jreflect}
	import scala.reflect.mirror._

	/**
	* Scala counterpart of java.lang.reflect.InvocationHandler
	*/
	trait InvocationHandler {
	def invoke(proxy: AnyRef, method: Symbol, args: Array[AnyRef]): AnyRef

	/** from http://www.reddit.com/r/programming/comments/mlbna/scala_feels_like_ejb_2/c31z0co */
	interface Pong<T> {}
	class Ping<T> implements Pong<Pong<? super Ping<Ping<T>>>> {
	static void Ping() {
	Pong<? super Ping<Long>> Ping = new Ping<Long>();
	}
	}


	> javac Ping.java

	// http://paulirish.com/2011/requestanimationframe-for-smart-animating/
	// http://my.opera.com/emoller/blog/2011/12/20/requestanimationframe-for-smart-er-animating

	// requestAnimationFrame polyfill by Erik Möller. fixes from Paul Irish and Tino Zijdel

	// MIT license

	(function() {
	var lastTime = 0;
	var vendors = ['ms', 'moz', 'webkit', 'o'];