@evolv-delivery/emitter

Emitter

Setup in the Evolv Manager

Adding an integration to the Evolv Manager

Structure of json config

The top level key is pages that contains an array of page matches that events may occur in. Each of these pages contains filters and events.

filters

The filters contains an array of conditionals. Each of these conditionals must be met on a page before the given events are monitor. The conditionals are based on the Evolv audience/context and will be reevaluated when those values are updated.

• key - the context/audience attribute that is being matched against
• value - a regex that satisfies for the key

events

The events contains an array containing all possible events that may occur on a given page. Each object in the array needs to contain tag, activate, and a optional monitor.

tag

The tag is a string that rerpesents the event tag value that is sent to Evolv when the requirements within the activate are met.

activate

The activatecontains an object specifying under what circumstances the event should occur. It contains the following two key value pairs:

• on - specifies the event type to activate based on
• selectors - needed to specify the dom elements for any non page-load events.

monitor

The monitor will be depricated in the future, but it currently requires the following json for non page-load events:

        "monitor": {
          "type": "observer",
          "selectors":[]
        },

Example

The following shows examples of each of the options available.

{"pages": [
  {
    "filters": [
     {
      "key": "web.url": 
      "value": "/products",
     },
     {
      "key": "pageName",
      "value": "gridwall"
     }
     ]
    "events": [
      {    
        "tag": "gridwall.page-load",
        "activate": {
          "on": "pageload",
        }
      },
      {
        "tag": "gridwall-cta-all",
        "monitor": {
          "type": "observer",
          "selectors":[]
        },
        "activate": {
          "on": "click",
          "selector": "[class*='Tile'], [href*='bring-your-own-device']"
        }
      }
    ]
  }
]
}