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From "ASF GitHub Bot (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (TINKERPOP-1084) Branch option tokens should be allowed to be traversals.
Date Tue, 11 Jun 2019 19:44:00 GMT

    [ https://issues.apache.org/jira/browse/TINKERPOP-1084?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16861407#comment-16861407
] 

ASF GitHub Bot commented on TINKERPOP-1084:
-------------------------------------------

dkuppitz commented on pull request #1129: TINKERPOP-1084 Branch option tokens should be allowed
to be traversals
URL: https://github.com/apache/tinkerpop/pull/1129
 
 
   https://issues.apache.org/jira/browse/TINKERPOP-1084
   
   Allow predicates and traversals to be used as options in `BranchStep`.
   
   (waiting for local `docker/build.sh -t -i` to pass)
   
   I will squash the 2 commits before merging.
   
   VOTE +1
 
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> Branch option tokens should be allowed to be traversals.
> --------------------------------------------------------
>
>                 Key: TINKERPOP-1084
>                 URL: https://issues.apache.org/jira/browse/TINKERPOP-1084
>             Project: TinkerPop
>          Issue Type: Improvement
>          Components: process
>    Affects Versions: 3.1.0-incubating
>            Reporter: Marko A. Rodriguez
>            Assignee: Daniel Kuppitz
>            Priority: Major
>
> It would be cool if we could do this:
> {code}
> g.V().hasLabel("person").
>   choose(values("age")).
>     option(is(lt(28)), constant("low")).
>     option(is(between(29,30)), constant("medium"))
>     option(none,constant("high"))
> {code}
> That is, "option tokens" can be traversals and if they are evaluate the traversal as
a predicate.



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