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https://issues.apache.org/jira/browse/TINKERPOP-736?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Yang Xia closed TINKERPOP-736.
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Resolution: Won't Do
Closing given
[discussion|https://lists.apache.org/thread/om2m0phg25s83529p9w0gldmcxz7578h] -
it can be reopened if there is expectation that there will be active work on
this item.
> Automatic Traversal rewriting
> -----------------------------
>
> Key: TINKERPOP-736
> URL: https://issues.apache.org/jira/browse/TINKERPOP-736
> Project: TinkerPop
> Issue Type: Improvement
> Components: process
> Affects Versions: 3.0.2-incubating
> Reporter: Matthias Broecheler
> Priority: Minor
>
> Currently, Matchstep expects the pattern to be defined in terms of normalized
> traversals, that is, only the start and end of the traversal can be variables.
> In order to be able to write some patterns more concisely, it would be nice
> if something like this were allowed:
> {code}
> match('a',
> as('a').out('knows').as('b').out('knows').as('c'),
> as('c').out('knows').as('a')
> {code}
> which could be easily decomposed into the normalized form:
> {code}
> match('a',
> as('a').out('knows').as('b'),
> as('b').out('knows').as('c'),
> as('c').out('knows').as('a')
> {code}
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