Interface: INopeWaitForObservableChangeOptions

observables.INopeWaitForObservableChangeOptions

Declaration of the Options used in the waitFor (see waitFor) method of an INopeEventEmitter or an nope.types.INopeObservable

Hierarchy

• INopeWaitForEventOptions

  ↳ INopeWaitForObservableChangeOptions

Properties

subscriptionMode

Optional subscriptionMode: "immediate" | "sync"

The Style, how the callback should be called. use "immediate" to prevent cycles.

Normaly this options is selected by the system.

Inherited from

INopeWaitForEventOptions.subscriptionMode

---

testCurrent

Optional testCurrent: boolean

Directly test the current value. Otherwise waits for an updated value.

---

timeout

Optional timeout: number

Timeout in ms after the waifFor fails with an Timeout Error.

Inherited from

INopeWaitForEventOptions.timeout

---

triggerMode

Optional triggerMode: ("sub" | "super" | "direct")[]

If the Emitter is connected to the pubsubsystem (see nope.pubSub) message can be shared in different ways:

1. A Change may be emitted by a parent emitter (e.g. topic/of/emitter; event emitted on topic) -> use the mode super
2. A Change may be emitted by an emitter on the same topic (e.g. topic/of/emitter; event emitted on topic/of/emitter) -> use the mode direct
3. A Change may be emitted by a child emitter (e.g. topic/of/emitter; event emitted on topic/of/emitter/subtopic) -> use the mode sub

Defaultly on all type of changes the wait method will be react.

Inherited from

INopeWaitForEventOptions.triggerMode