Fill out node properties and recurse export

examples/parse.js

@@ -8,4 +8,4 @@ console.log(psd.header.export());
 //   console.log("Finished!");
 // });
 
-console.log(psd.tree().export());
\ No newline at end of file
+console.log(psd.tree().children[0].export());
\ No newline at end of file

lib/psd/nodes/group.coffee

+_    = require 'lodash'
 Node = require '../node.coffee'
 
 module.exports = class Group extends Node
@@ -8,3 +9,8 @@ module.exports = class Group extends Node
 
   isEmpty: ->
     return false unless child.isEmpty() for child in @children
+
+  export: ->
+    _.merge super(),
+      type: 'group'
+      children: @children.map((c) -> c.export())
\ No newline at end of file

lib/psd/nodes/layer.coffee

+_    = require 'lodash'
 Node = require '../node.coffee'
 
 module.exports = class Layer extends Node
   type: 'layer'
 
   isEmpty: -> @width is 0 or @height is 0
+
+  export: ->
+    _.merge super,
+      type: 'layer'
+      mask: @layer.mask.export()
+      image: {}
\ No newline at end of file

lib/psd/nodes/root.coffee

@@ -21,8 +21,8 @@ module.exports = class Root extends Node
     @buildHeirarchy()
 
   documentDimensions: -> [
-    @documentWidth(),
-    @documentHeight()
+    @width,
+    @height
   ]
 
   depth: -> 0
@@ -31,6 +31,13 @@ module.exports = class Root extends Node
 
   export: ->
     children: @children.map((c) -> c.export())
+    document:
+      width: @width
+      height: @height
+      resources:
+        layerComps: []
+        guides: []
+        slices: []
 
 
   buildHeirarchy: ->