Function addInteractor

addInteractor(id, interactor, active?): void
JMap.Map.Interaction.addInteractor

Add a map interactor.

If the id has already an existing interactor defined for, it will replace the old one.

So be carrefull not to remove JMap interactors.

You can get the list of already existing interactor ids like this :
```
JMap.Map.Interaction
   .getAllInteractorDescriptors()
   .map(interactor => interactor.id)
```
Parameters
- id: string
  The new interactor id.
- interactor: JMapInteractor
  The map interactor object
- Optional active: boolean
  If true will activate the new interactor after being added
Returns void
Throws
Error if bad parameters are passed

Example
```
// add a new interactor
JMap.Map.Interaction.addInteractor("my-custom-pin", { ...mapInteractor }, false)

// add and activate a new interactor
JMap.Map.Interaction.addInteractor("my-custom-pin", { ...mapInteractor }, true)
```