InteractionsController

---

The Interactions controller allows you to observe interactions with the map

Extended by

• FeltController

Events

onPointerClick()

onPointerClick(params: {handler: (event: MapInteractionEvent) => void; }): VoidFunction

Allows you to be notified the user clicks on the map.

Parameters

Parameter	Type
params	object
params.handler	(event: MapInteractionEvent) => void

Returns

VoidFunction

A function to unsubscribe from the listener

Example

const unsubscribe = felt.onPointerClick({
  handler: (event) => console.log(event.center, event.features),
});

// later on...
unsubscribe();

---

onPointerMove()

onPointerMove(params: {handler: (event: MapInteractionEvent) => void; }): VoidFunction

Allows you to be notified the user moves the mouse over the map.

Parameters

Parameter	Type	Description
params	object	Params for the listener
params.handler	(event: MapInteractionEvent) => void	The handler function

Returns

VoidFunction

A function to unsubscribe from the listener

Example

const unsubscribe = felt.onPointerMove({
  handler: (event) => console.log(event.center, event.features),
});

// later on...
unsubscribe();