Add description to ASLayout (facebookarchive#1973)

* Add description to ASLayout * Constrained size is a size range, print correctly * Add missing closing bracket
sainttail · Jul 24, 2016 · c6b17ba · c6b17ba
1 parent a6e03e8
commit c6b17ba
Showing 1 changed file with 7 additions and 0 deletions.
diff --git a/AsyncDisplayKit/Layout/ASLayout.mm b/AsyncDisplayKit/Layout/ASLayout.mm
@@ -10,6 +10,7 @@
 
 #import "ASLayout.h"
 
+#import "ASDimension.h"
 #import "ASInternalHelpers.h"
 #import "ASLayoutSpecUtilities.h"
 
@@ -138,6 +139,12 @@ + (instancetype)layoutWithLayout:(ASLayout *)layout position:(CGPoint)position
  sublayouts:layout.sublayouts];
 }
 
+- (NSString *)description
+{
+ return [NSString stringWithFormat:@"<<ASLayout: %p>, position = %@; size = %@; constrainedSizeRange = %@>",
+ self, NSStringFromCGPoint(self.position), NSStringFromCGSize(self.size), NSStringFromASSizeRange(self.constrainedSizeRange)];
+}
+
 #pragma mark - Layout Flattening
 
 - (ASLayout *)filteredNodeLayoutTree