function (subject) {
    var kb = UI.store
    var ns = UI.ns
    var typeURIs = kb.findTypeURIs(subject)
    if (ns.meeting('Cluster').uri in typeURIs) {
      return 'Tabbed'
    }
    return null
  }
function (subject) {
    var kb = UI.store
    var ns = UI.ns
    var typeURIs = kb.findTypeURIs(subject)
    if (ns.meeting('Cluster').uri in typeURIs) {
      return 'Tabbed'
    }
    return null
  }
function ( subject ) { var kb = UI . store var ns = UI . ns var typeURIs = kb . findTypeURIs ( subject ) if ( ns . meeting ( 'Cluster' ) . uri in typeURIs ) { return 'Tabbed' } return null }
Does the subject deserve this pane?
Does the subject deserve this pane?