go-generate:tldr:464a5

The command "go generate" is used in the Go programming language to run code generation tools. It is often used to automatically generate Go code based on annotations or special comments in source files.

When you execute "go generate" in a directory containing Go source files, Go looks for specially marked comments that begin with "//go:generate". These comments typically specify a command or tool that should be run to generate code.

Here's an example of how you might use "go generate" in a Go project:

1. In your Go source file, add a comment like this:

   //go:generate some-command argument

   Replace "some-command" with the name of the code generation tool or script you want to run, and "argument" with any required arguments or options.

2. Open a terminal or command prompt and navigate to the directory containing your Go source code.

3. Execute the "go generate" command. Go will search for "//go:generate" comments in the source files of the current directory and execute the specified command.

4. The specified tool or script will be executed, generating the desired code or performing any other required tasks.

Note that "go generate" does not invoke the Go compiler directly, but rather runs external tools or scripts to perform code generation. It allows for automated code generation and helps in simplifying repetitive or boilerplate code tasks.