Then, when it comes back to check the callback, it will have a contextual type of (x: number) = void, which allows it to infer that x is a number as well.
Consider this code:
。新收录的资料是该领域的重要参考
2024年12月23日 星期一 新京报
nominal types in webassembly10 March 2026 8:19 AM