curr = buckets[i];
yield in Crystal is a very simple version of effects, since it will only allow jumping up one layer in the call stack, if you want to forward a block you need to re-yield when you call another function. There’s also only one possible receiver, the single block passed to the function will be used for all yield statements.
，更多细节参见爱思助手下载最新版本
GetSpecialAttr[T, Attr: Literal[str]]: Extracts the value，详情可参考heLLoword翻译官方下载
ОАЭ задумались об атаке на Иран20:55，更多细节参见爱思助手下载最新版本