这在技术上是正确的,但却不是很有用。为了展示这一点,我们把Greet函数接入到一个 Go 应用里面,其中我们会打印到标准输出。funcmain() { Greet(os.Stdout,"Elodie") }./di.go:14:7: cannot use os.Stdout (type *os.File) as type *bytes.Buffer in argument to Greet我们前面讨论过,fmt.Fprintf允许传...
Dependency injection 是一个运行时的依赖注入框架, 它也会集成到了微服务框架 yoyogo 中. 🦄🌈 YoyoGo (Go语言框架)一个简单、轻量、快速、基于依赖注入的微服务框架( web 、grpc ),支持Nacos/Consoul/Etcd/Eureka/k8s /Apollo等 . 参考: yoyogo: https://github.com/yoyofx/yoyogo dependencyinjection: ...
All code in this chapter is available athttps://github.com/PacktPublishing/Hands-On-Dependency-Injection-in-Go/tree/master/ch02. You will find links to additional information and other references mentioned in this chapter in theFurther readingsection at the end of this chapter. ...
sortPeople(in) outputPeople(in)} Overly complicated code: The harder code is for other people to understand, the worse it is. Typically, this is the result of someone trying to be too fancy or not putting enough effort into structure or naming. Taking a more selfish view, if you are th...
依赖注入(dependency injection)最通俗的讲解 这篇文章解释了什么是依赖注入(又称控制反转),以及它如何改善定义业务逻辑的代码。 服务和依赖 服务可以是您编写的类,也可以是来自导入库的类。例如,它可以是一个 logger 或一个 database connection。因此,您可以编写一个无需任何外部帮助即可单独运行的服务,但也可能您...
书名: Hands-On Dependency Injection in Go作者名: Corey Scott本章字数: 468字更新时间: 2021-06-10 19:17:44 Code bloat Code bloat smells are cases where unwieldy slabs of code have been added to structs or functions so that they have become hard to understand, maintain, and test. ...
All code in this chapter is available athttps://github.com/PacktPublishing/Hands-On-Dependency-Injection-in-Go/tree/master/ch03. Corey Scott 作家的话 去QQ阅读支持我 还可在评论区与我互动 Optimizing for humans In recent years, we have seen the rise of the term UX, which stands for user ...
Dependency injection framework for go programs (golang). DI handles the life cycle of the objects in your application. It creates them when they are needed, resolves their dependencies, and closes them properly when they are no longer used. If you do not know if DI could help improve your...
Corey Scott创作的计算机网络小说《Hands-On Dependency Injection in Go》,已更新章,最新章节:undefined。Hands-OnDependencyInjectioninGotakesyouonajourney,teachingyouaboutrefactoringexistingcodetoadoptdependencyinjection(DI)u…
Dependency Injection 🧪 依赖注入是目前很多优秀框架都在使用的一个设计模式。 Dependency Injection 常常简称为:DI。它是实现控制反转(Inversion of Control – IoC)的一个模式。 在各种大工程中少不了各种测试,其中 TDD 就是非常流行的一种,在前端开发中用的比较多的Jest就是一种,在 Golang 开发命令行工具的...