lazy-init-value
Lazy initialization of values, supporting both synchronous and asynchronous scenarios
stdlazy
Flexible and debuggable lazy primitive.
@tsdotnet/lazy
Lazy<T> and ResettableLazy<T> class for simplifying lazy initialization.
lazy-object
Define lazy properties on objects that are initialized once and only when accessed. Also known as a lazy initialization and cached/memoized getters.