bechbd commented on a change in pull request #1570:
URL: https://github.com/apache/tinkerpop/pull/1570#discussion_r813124519
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File path:
gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/process/traversal/dsl/graph/GraphTraversal.java
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@@ -2473,6 +2473,8 @@ else if (value instanceof Traversal)
property(key, entry.getKey(), entry.getValue());
}
return this;
+ } else if (value == null) { // Just return the input if you pass a
null
+ return this;
Review comment:
Since it performs a no-op here, I am not sure, it really matters too
much that it doesn't get translated. However, I think the bigger question is
if we expect the Translators to provide an exact translation of the query or if
it can translate to an "optimized" version of the query.
I suspect that even without the `null` case, a general Map would result in
multiple `property()` steps being chained together instead of a single step.
Thoughts on the need to provide a verbatim translation or not?
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