function underscore(baseQuery) {
  return _.mapKeys(baseQuery, function(v, k) {
    return tableColumnRenamer.underscore(k)
  })
}
function underscore(baseQuery) {
  return _.mapKeys(baseQuery, function(v, k) {
    return tableColumnRenamer.underscore(k)
  })
}
function underscore ( baseQuery ) { return _ . mapKeys ( baseQuery , function ( v , k ) { return tableColumnRenamer . underscore ( k ) } ) }
Returns a map with baseQuery's keys converted to underscore_case.
Returns a map with baseQuery s keys converted to underscore_case .