Added callback to open, fixes #49

examples/include.lisp

@@ -1,4 +0,0 @@
-(
-  (def value 12)
-  (def addOne (lambda (a) (add a 1)))
-)

examples/open.lisp

@@ -0,0 +1,13 @@
+; scale file
+(
+  ; Filter
+
+  (def filter-action 
+    (lambda () (pixels 
+      (frame)
+      saturation
+      0.5)
+    ))
+
+(open (path "/Users/VillaMoirai/Desktop/clip.jpg") filter-action)
+)

examples/run.lisp

@@ -1,7 +1,5 @@
 (
-    (run "./include.lisp")
-
+    (run "../examples/recursive.lisp")
     (echo value)
-
     (echo (addOne value))
 )

examples/scale.lisp

@@ -1,3 +0,0 @@
-; scale file
-
-(open ($path) 0.25 0.25)