Adobe DTM events custom code

custom.js

var id, mbatcher = /event/, val, events = [], linkTrackEvents = [], s_code = arguments[1], dataLayer = s_code.w._satellite.data.customVars.dataLayer || s_code.w._satellite.getVar('dataLayer'), log = s_code.w._satellite.Logger.echo;
for ( id in dataLayer){
  val = dataLayer[id]
  if (mbatcher.test(id) && val) {
    log('debug',"Event detected: " + id + '=' + val);
    linkTrackEvents.push(id);
    events.push(id);
  }
}
s_code.events = events.join(',');
s_code.linkTrackEvents = linkTrackEvents.join(',');
if (events.length) s_code.linkTrackVars = 'events' + s_code.linkTrackVars;