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Posted to dev@sling.apache.org by "Nicolas Peltier (JIRA)" <ji...@apache.org> on 2018/11/23 10:17:00 UTC

[jira] [Commented] (SLING-8130) conditional write of some parts of a tree in writepipe

    [ https://issues.apache.org/jira/browse/SLING-8130?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16696629#comment-16696629 ] 

Nicolas Peltier commented on SLING-8130:
----------------------------------------

fixed, adding {{$if${...}nodeName}} syntax in write configuration tree node name

> conditional write of some parts of a tree in writepipe
> ------------------------------------------------------
>
>                 Key: SLING-8130
>                 URL: https://issues.apache.org/jira/browse/SLING-8130
>             Project: Sling
>          Issue Type: Improvement
>          Components: pipes
>    Affects Versions: pipes 3.0.2
>            Reporter: Nicolas Peltier
>            Assignee: Nicolas Peltier
>            Priority: Major
>
> SLING-7614 brought in expressions in node names, but nothing to test if the node should be written at all or not. 
> a null check should be implemented on a binding, without using ternary operator or parenthesis that won't be able to be persisted in a nice way



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