vscode golang go to definition

VS Code is a powerful code editor that supports multiple programming languages ​​and provides many convenient plug-ins and tools to facilitate programmers to write, debug and manage code. Among them, Golang, as an extremely popular programming language, is also fully supported by VS Code. In the Golang project, functions such as code jumping, finding definitions, and viewing documents are all very important. This article will focus on how to go to the definition of Golang code in VS Code.

What is Go to Definition

In the process of writing code, we often need to quickly find the definition of a variable or the implementation of a function. This operation is called jump or go to definition. When we quickly need to query the definition of a certain function, we can use this function to quickly locate the location of the function and modify it or view its details.

In the Golang extension of VS Code, going to definition refers to jumping the code position where the cursor is to the implementation position of the variable, function, package, etc. in the code. This can save us a lot of time in large Golang projects, allowing us to locate and analyze the code more quickly and effectively.

How to use Go to Definition

Using the Go to Definition function is very simple, just press the shortcut key F12. When the cursor stays on the target variable, function, etc., press F12 to jump directly to the definition of the variable or function. In addition to using shortcut keys, we can also use the right-click menu or the shortcut key Shift F12 to find all places where the function or variable is introduced.

However, this approach is not always applicable. For large Golang projects, a function may be referenced by multiple files, and we will not be able to jump to the specific implementation location simply by using the F12 function. At this time, we need to use some plug-ins and tools to help us perform more precise positioning.

Plug-in recommendation

Go To Definition enhanced version

Go To Definition enhanced version is a very powerful plug-in that can quickly find variables, types, and functions in Golang projects Definition of etc. Although it has a Chinese name called "Go to definition enhanced version", it also supports finding all references and occurrences of the target name in the code, which is suitable for large Golang projects.

The plug-in mainly has the following functions:

• Quickly jump to the location where variables, types, functions, etc. are defined;
• Quickly find all references and occurrences location;
• Quickly find related files;
• Supports multiple search modes;
• Supports displaying function parameters, return value types, comments, etc.

The method to install the plug-in is very simple, we only need to search for the plug-in name in VS Code.

Go to Symbol

Go to Symbol is another very popular plug-in that supports searching for symbols (Symbol) in the current workspace, including variables, functions, types, and methods. wait. We can use the shortcut key Ctrl Shift O or enter the "@" symbol in the search box of VS Code and then enter the target name to quickly find the file and location of the target.

Go to Symbol plug-in is suitable for all projects and files, very convenient and fast. This tool will be very useful when we need to locate a specific function, interface or variable, etc.

Summary

These two plug-ins are very convenient and practical tools for code jumping, definition search and other operations in Golang projects. In actual projects, we can choose more suitable plug-ins and tools according to our own needs to improve work efficiency. Finally, I hope this article can help everyone use VS Code to jump to code and find definitions in Golang projects.

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