Here are a few potential titles for your article, focusing on the question-answer format: Directly addressing the problem: * Can Godoc Generate Documentation Recursively for Go Packages? * How to Do

Godoc: Generating HTML Documentation for Packages

In the realm of Go programming, godoc serves as a valuable tool for generating HTML documentation for packages. However, when attempting to document an entire package recursively, users may encounter limitations.

Recursion in Godoc

The go/doc documentation does not explicitly mention recursion. However, it is important to understand that Go does not possess the concept of "sub packages". All packages are inherently independent, even if they reside in nested subdirectories.

Generating Package Documentation

To generate HTML documentation for a specific package, the command is as follows:

godoc -html -goroot="mypath" pkg > index.html

Executing this command in the current directory will produce an index.html file containing information only about the .go files within that directory. The dead links for other sub packages arise because there is no inherent relationship between them and the main package.

Understanding the Package Hierarchy

Go packages do not exist within a hierarchical structure like folders. Consequently, the documentation for various packages should be separated and specific to each package. Attempting to merge documentation from multiple packages into a single file would be inconsistent with Go conventions.

The above is the detailed content of Here are a few potential titles for your article, focusing on the question-answer format: Directly addressing the problem: * Can Godoc Generate Documentation Recursively for Go Packages? * How to Do. For more information, please follow other related articles on the PHP Chinese website!