spmallette commented on code in PR #3448:
URL: https://github.com/apache/tinkerpop/pull/3448#discussion_r3389063326
##########
docs/src/reference/the-traversal.asciidoc:
##########
@@ -5049,14 +5049,14 @@ It is important to see how the paths of all the
emanating traversers are united
image::tree-step2.png[width=500]
-The resultant tree data structure can then be manipulated (see `Tree` JavaDoc).
+The resultant tree data structure can then be navigated with its tree-shaped
API such as `childAt()`, `findSubtree()`, `getNodesAtDepth()`, and
`getLeafNodes()` (see `Tree` JavaDoc).
[gremlin-groovy,modern]
----
tree = g.V().out().out().tree().by('name').next()
-tree['marko']
-tree['marko']['josh']
-tree.getObjectsAtDepth(3)
+tree.childAt('marko')
Review Comment:
would be nice if we didn't lose the groovy syntax. `childAt` is better than
the Java alternative but less so for Groovy. a bit of Groovy sugar would bring
that back.
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