keys()
Usage
keys(entity, propertyView)
keys(object)
Description
Returns the list of property keys for the given entity or object in the given property view. Or, when used with a single parameter that is a map / non-entity object type: returns all the keys for which values are set in the given object.
Example
${keys(page, 'public')}
results in
[id, type, path, children, linkingElements, contentType, owner, cacheForSeconds, version, showOnErrorCodes, isPage, site, dontCache, pageCreatesRawData, enableBasicAuth, basicAuthRealm]