()
| 2 | protected listeners = new Set<TListener>() |
| 3 | |
| 4 | constructor() { |
| 5 | this.subscribe = this.subscribe.bind(this) |
| 6 | } |
| 7 | |
| 8 | subscribe(listener: TListener): () => void { |
| 9 | this.listeners.add(listener) |
nothing calls this directly
no outgoing calls
no test coverage detected