Function $has

$has(event: keyof Shape): boolean
Returns if the observable instance has the given event
Parameters
- event: keyof Shape
Returns boolean
- Defined in packages/observer/dist/types/engine.d.ts:35
$has(event: RegExp): boolean
Returns if the observable instance has a regex event
Parameters
- event: RegExp
Returns boolean
- Defined in packages/observer/dist/types/engine.d.ts:39
$has(event: string): boolean
Returns if the observable instance has the given event
Parameters
- event: string
Returns boolean
- Defined in packages/observer/dist/types/engine.d.ts:43