+{
+  inspect, clone, shallowClone, peek, first, min, max, eq, arrayWithoutValue, stableSort, log, isObject,
+  formattedInspect
+  isArray
+} = require 'art-standard-lib'
+{BaseClass} = require 'art-class-system'
+{point, rect, matrix} = require 'art-atomic'
+{EventEpoch} = require 'art-events'
+{eventEpoch} = EventEpoch
+
+Pointer = require './Pointer'
+PointerEvent = require './PointerEvent'
+KeyEvent = require './KeyEvent'
+
 ###
 PointerEventManager
 

    @currentFocusedPath

  focus: (pointer, element) ->
    @updateFocusedPath pointer, element

  updateMousePath: ->
    pointer = @mouse

    pointer = @activePointers[id] = new Pointer id, location

    if @_numActivePointers == 1
      @focus pointer

    @queuePointerEvents "pointerDown", pointer, timeStampInPerformanceSeconds

