Those who want to develop a library that can be used by any other reactive framework. I often see SignalLike<T> type that tries to subtype it. https://github.c

Those who want to develop a library that can be used by any other reactive framework. I often see SignalLike<T> type that tries to subtype it. https://github.com/preactjs/preact/blob/757746a915d186a909540814100982ba6905437a/src/jsx.d.ts#L69 https://github.com/preactjs/preact/blob/757746a915d186a90954...