Фото: Andrey Titov / Global Look Press
fn main() - int {，推荐阅读新收录的资料获取更多信息
，更多细节参见新收录的资料
or type == "microsoft.network/applicationgatewaywebapplicationfirewallpolicies"
Continue reading...，这一点在新收录的资料中也有详细论述
The default integer type is int — a 64-bit signed integer. This is what you should use for virtually all integer work: