Filter all metrics or KPIs in this Argument by name and return a new Argument that only contains the entries that match the input names. Matching is case insensitive and can include wild cards.
var subsetOfMetrics = metrics.filter('*issues');
The above example will search the metrics in the argument for all those that match the wildcard expression *Issues. If none match this expression an empty Argument object will be returned.
var subsetOfMetrics = metrics.filter(/.+[Ii]ssues/);