Interface EventMap<TEventMap>

interface EventMap<TEventMap extends EventMap> {
    willActivate: void;
    active: void;
    willIdle: void;
    idle: void;
    willAddListener: "*" | keyof TEventMap;
    didAddListener: "*" | keyof TEventMap;
    willRemoveListener: "*" | keyof TEventMap;
    didRemoveListener: "*" | keyof TEventMap;
    willDestroy: void;
    error: {
        error: Error;
        event:
            | "error"
            | "active"
            | "idle"
            | "*"
            | "willActivate"
            | "willIdle"
            | "willAddListener"
            | "didAddListener"
            | "willRemoveListener"
            | "didRemoveListener"
            | "willDestroy"
            | keyof TEventMap;
    };
}