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This article to share with you is about the Go language go doc command usage and example analysis, Xiaobian feel quite practical, so share to everyone to learn, I hope you can read this article after some gains, not much to say, follow Xiaobian to see it.

go doc

Provides us with tools to quickly generate documents and view documents, so that we can easily write and view documents

1. Use the go doc command to view the go doc package at the terminal.

Get documentation comments for the package

For example:

Go doc fmt displays documentation comments for fmt packages generated using godoc.

go doc package/subpackage

Get documentation comments for child packages

For example:

go doc container/list

go doc package function

Get documentation comments for a function in a package

For example:

go doc fmt Printf displays instructions for fmt.Printf().

Note:

To view custom is also to use these commands:

1. GOPATH must be configured

2. Custom packages must be src

Second, it is the way to use the browser to view

The godoc command launches a web service natively, and we can view our Go documentation by opening a browser and accessing the service.

godoc -http=:

godoc -http=localhost:8080. Then open 127.0.0.1:8080 in your browser and you'll see a local copy of golang.org that you can query for pkg documents and other content. Close web services Close black windows

View package:

localhost:8080/pkg/

The above is the Go doc command usage and example analysis in Go language. Xiaobian believes that some knowledge points may be seen or used in our daily work. I hope you can learn more from this article. For more details, please follow the industry information channel.

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