[jira] [Resolved] (SLING-3776) JsonRendererServlet should provide a way to list children as an array

["Bertrand Delacretaz (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/SLING-3776?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Bertrand Delacretaz resolved SLING-3776.
----------------------------------------

    Resolution: Fixed
      Assignee: Bertrand Delacretaz

I had a closer look at the commons.json rendering code and that's not too pretty - I have improved it a bit in SLING-3786, and added options there to render children as arrays.

The json get servlet now supports this option with a new .harray selector ("hierarchy as arrays"), added in http://svn.apache.org/r1613371

Please cross-check and reopen this issue if not ok.

> JsonRendererServlet should provide a way to list children as an array
> ---------------------------------------------------------------------
>
>                 Key: SLING-3776
>                 URL: https://issues.apache.org/jira/browse/SLING-3776
>             Project: Sling
>          Issue Type: Improvement
>          Components: Servlets
>    Affects Versions: Servlets Get 2.1.8
>            Reporter: Damien Antipa
>            Assignee: Bertrand Delacretaz
>            Priority: Minor
>             Fix For: Servlets Get 2.1.10
>
>
> The default JSON renderer prints all children of a node as another key-value attribute. But browsers do not respect the order printed in the response of object attributes (since the standard does not describe this).
> In a lot of cases I continue writing my own servlets to print the children as a json array which respects the order. Imo the default renderer should provide a selector to change the output and print children in an array.
> PR: https://github.com/apache/sling/pull/23



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