Evented | MapGL | Urbi Documentation
MapGL JS API
Maps
Search
Navigation
Urbi Pro
CityLens
On‑Premise
Account

Evented

Event emitter

new constructor()

Event emitter class is used internally by the map.

Returns
Methods
emit(type, data?)

Calls all event listeners with event type type

Parameters
type
K

Event type

data?
M[K]

Data transferred to events

Returns
this
off(type, listener)

Removes event listener registered with on

Parameters
type
K

Event type

listener
(ev: M[K]) => void

Event handler

Returns
this
on(type, listener)

Registers event listener

Parameters
type
K

Event type

listener
(ev: M[K]) => void

Event handler

Returns
this
once(type, listener)

Registers event listener which will be called once

Parameters
type
K

Event type

listener
(ev: M[K]) => void

Event handler

Returns
this