[
https://issues.apache.org/jira/browse/TINKERPOP-2974?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17946219#comment-17946219
]
ASF GitHub Bot commented on TINKERPOP-2974:
-------------------------------------------
Cole-Greer commented on code in PR #3098:
URL: https://github.com/apache/tinkerpop/pull/3098#discussion_r2052984317
##########
docs/src/dev/provider/gremlin-semantics.asciidoc:
##########
@@ -1615,3 +1615,41 @@ Null values from the incoming traverser are not
processed and remain as null whe
See:
link:https://github.com/apache/tinkerpop/tree/x.y.z/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/process/traversal/step/map/TrimGlobalStep.java[source],
link:https://github.com/apache/tinkerpop/tree/x.y.z/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/process/traversal/step/map/TrimLocalStep.java[source
(local)],
link:https://tinkerpop.apache.org/docs/x.y.z/reference/#trim-step[reference]
+
+[[valueMap-step]]
+=== valueMap()
+
+*Description:* Removes repeatedly seen results from the Traversal Stream.
Review Comment:
Wrong description
> `valueMap` step returns properties in random order
> --------------------------------------------------
>
> Key: TINKERPOP-2974
> URL: https://issues.apache.org/jira/browse/TINKERPOP-2974
> Project: TinkerPop
> Issue Type: Improvement
> Components: process
> Affects Versions: 3.5.6, 3.6.4
> Reporter: Valentyn Kahamlyk
> Priority: Minor
>
> `valueMap` step return properties in random order. In most cases it's not
> important, but
> but for example this does not allow using `by` modulators correctly.
> In this example I expect to get `name` unfolded, but modulator applied to
> `location`
> {code:java}
> gremlin> g = TinkerFactory.createTheCrew().traversal()
> ==>graphtraversalsource[tinkergraph[vertices:6 edges:14], standard]
> gremlin> g.V(1).valueMap("location","name").by().by(__.unfold())
> ==>[name:[marko],location:san diego]{code}
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
