What plugins does golang bring?

Go language, as a programming language developed by Google, has been increasingly popular in the programming field in recent years. As an object-oriented statically typed programming language, Go language has the advantages of being suitable for various application scenarios, especially in the fields of network programming, high-concurrency programming and cloud computing.

As an open source programming language, Go language has a huge community and provides developers with numerous plug-ins and toolkits. So what plug-ins does the Go language come with? Next, we will introduce them one by one.

1. net/http package

The net/http package is part of the Go language and provides a very simple way to create a web application. It contains a large number of functions and structures that allow you to create a complete web application, starting from binding ports to handling various HTTP requests.

2. Gin

Gin is a fast, lightweight HTTP Web framework in the Go language. Compared with other frameworks such as Martini, Revel, Beego, etc. Gin has many better features. Gin is written in Go language, and its goal is to maintain efficiency and performance (Gin's performance is better than other frameworks, such as Beego).

3. grpc

GRPC is a high-performance, open source and general-purpose RPC framework designed to make building distributed applications easier. Distributed applications can be easily created and managed using GRPC. GRPC supports multiple programming languages, including Go language, Java, C, Python, etc.

4. cobra

Cobra is a Go library for creating powerful CLI applications. Cobra provides a large number of options, including subcommands, flags, comments, parameters, etc., and supports auto-completion. With Cobra, you can easily build your own CLI tools.

5. gorilla/mux

gorilla/mux is a popular HTTP router provided by the Go language, which can be used to create URL mappings in web applications. Compared with other HTTP routers, gorilla/mux has higher performance and more features.

6. sqlx

Sqlx is a database framework for the Go language that provides an easy way to extend SQL operations. The special feature of Sqlx is that it can use any Go language database driver, including SQL, SQLite, Postgres and MySQL.

7. testify

Testify is a testing framework for the Go language that helps you write better unit tests. It provides many useful assertions, tools, and utilities to help you write clear, readable, and easy-to-maintain test code.

8. logrus

logrus is a popular logging library in the Go language. It provides a variety of ways to print logs. Logrus can generate logs in JSON format or standard format, and supports log level, log rotation, log hooks and other functions. Additionally, logrus has extensive documentation and community support.

9. gin-gonic/contrib

gin-gonic/contrib is a contributed package for Gin that provides developers with various tools and extensions. There are many plug-ins for authentication, cross-domain requests, scheduled tasks, etc.

Summary:

This article introduces commonly used plug-ins in Go language, involving Web framework, RPC framework, CLI framework, HTTP router, database framework, test framework, log library and contribution library. These plug-ins are indispensable in the daily development of the Go language. They can improve development efficiency and code quality. If you are a Go language developer, you need to use these plug-ins to improve your development efficiency.

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