return unless console?.time and console.groupCollapsed ## App# _init = app.initapp.init = ->  console.time 'Init'  _init.call(app)  console.timeEnd 'Init'  console.time 'Load' _start = app.startapp.start = ->  console.timeEnd 'Load'  console.time 'Start'  _start.call(app, arguments...)  console.timeEnd 'Start' ## Searcher# _super = app.Searcher_proto = app.Searcher.prototype app.Searcher = ->  _super.apply @, arguments   _setup = @setup.bind(@)  @setup = ->    console.groupCollapsed "Search: #{@query}"    console.time 'Total'    _setup()   _match = @match.bind(@)  @match = =>    console.timeEnd @matcher.name if @matcher    _match()   _setupMatcher = @setupMatcher.bind(@)  @setupMatcher = ->    console.time @matcher.name    _setupMatcher()   _end = @end.bind(@)  @end = ->    console.log "Results: #{@totalResults}"    console.timeEnd 'Total'    console.groupEnd()    _end()   _kill = @kill.bind(@)  @kill = ->    if @timeout      console.timeEnd @matcher.name if @matcher      console.groupEnd()      console.timeEnd 'Total'      console.warn 'Killed'    _kill()   return $.extend(app.Searcher, _super)_proto.constructor = app.Searcherapp.Searcher.prototype = _proto ## View tree# @viewTree = (view = app.document, level = 0, visited = []) ->  return if visited.indexOf(view) >= 0  visited.push(view)   console.log "%c #{Array(level + 1).join('  ')}#{view.constructor.name}: #{!!view.activated}",              'color:' + (view.activated and 'green' or 'red')   for own key, value of view when key isnt 'view' and value    if typeof value is 'object' and value.setupElement      @viewTree(value, level + 1, visited)    else if value.constructor.toString().match(/Object\(\)/)      @viewTree(v, level + 1, visited) for own k, v of value when v and typeof v is 'object' and v.setupElement  return