新版本的变更 / Go 1.20
errors.Join combines multiple errors
Multiple %w verbs in fmt.Errorf
errors.Is sees into an errors.Join result
context.WithCancelCause / context.Cause
Slice-to-array conversion
context.WithCancelCause / context.Cause
此示例属于完整版，可在应用商店购买：
Golang Recipes
App Store
Code Recipes
App Store
已经购买？登录您的账户