How to open Web version Godoc

This is a created article in which the information may have evolved or changed.

I. Summary

Godoc is a module that comes with the go default, which provides document-related information about the go language, and in general the query document can be used for godoc ** querying.

For example godoc fmt , fmt package-related information will appear:

Second, the web version of the document

In fact, for most people, the command line interface seems to be unfriendly, full screen of black screen white, even the programmer will have a resistance mentality.

Godoc provides a more user-friendly way to godoc -http=[:port] open a Web document server locally with commands, using a Web-version document.

For example godoc -http=:8080 , a Web service listening on port 8080 is opened and can be seen in browser input localhost:8080 .