lib/psd/nodes/ancestry.rb in psd-0.4.2 vs lib/psd/nodes/ancestry.rb in psd-1.0.0

@@ -25,11 +25,11 @@
       def has_children?
         children.length > 0
       end
 
       # Inverse of has_children?
-      def is_childless?
+      def childless?
         !has_children?
       end
 
       # Returns all sibling nodes including the current node. Can also
       # be thought of as all children of the parent of this node.
@@ -42,10 +42,10 @@
       def has_siblings?
         siblings.length > 1
       end
 
       # Is this node the only descendant of its parent?
-      def is_only_child?
+      def only_child?
         siblings.length == 1
       end
 
       # Recursively get all descendant nodes, not including this node.
       def descendants
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