{
"js": [
  "DisplayColumns.js"
]
,"listeners": {

  "beforeSolrQuery": {
    "DisplayColumns\\Listeners": [
      "onBeforeSolrQuery"
    ]
  }

  ,"solrQueryWarmUp": {
    "DisplayColumns\\Listeners": [
      "onSolrQueryWarmUp"
    ]
  }

  ,"solrQuery": {
    "DisplayColumns\\Listeners": [
      "onSolrQuery"
    ]
  }
}
}