[jira] [Commented] (SLING-6085) resource.getValueMap() to unavailable in Sightly JS-code

["Radu Cotescu (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/SLING-6085?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16148637#comment-16148637 ] 

Radu Cotescu commented on SLING-6085:
-------------------------------------

You actually can write this:
{code:javascript}
use(function () {
    'use strict';
    var parent = resource.parent;
    var parentProperties = parent.properties;
    return parentProperties['jcr:createdBy']; // equivalent to parentProperties.get('jcr:createdBy')
});
{code}

It's way cleaner and more JavaScript like than {{resource.getValueMap()}}.

> resource.getValueMap() to unavailable in Sightly JS-code
> --------------------------------------------------------
>
>                 Key: SLING-6085
>                 URL: https://issues.apache.org/jira/browse/SLING-6085
>             Project: Sling
>          Issue Type: Bug
>          Components: Scripting
>    Affects Versions: Scripting JavaScript 2.0.2
>            Reporter: Feike Visser
>            Assignee: Radu Cotescu
>             Fix For: Scripting JavaScript 3.0.2
>
>
> In Sightly JS-api you can't use resource.getValueMap() method, looks like it is unavailable.
> There you need to do this workaround to get to the properties
> {code}
> "use strict";
> use(function () {
>     var parent = resource.getParent();
>     var props = parent.adaptTo(Packages.org.apache.sling.api.resource.ValueMap);
>     return props.get("jcr:createdBy","");
> });
> {code}



--
This message was sent by Atlassian JIRA
(v6.4.14#64029)