modinfo

type ModuleError struct {
	Err string // error text
}

type ModulePublic struct {
	Path       string        `json:",omitempty"` // module path
	Version    string        `json:",omitempty"` // module version
	Versions   []string      `json:",omitempty"` // available module versions
	Replace    *ModulePublic `json:",omitempty"` // replaced by this module
	Time       *time.Time    `json:",omitempty"` // time version was created
	Update     *ModulePublic `json:",omitempty"` // available update (with -u)
	Main       bool          `json:",omitempty"` // is this the main module?
	Indirect   bool          `json:",omitempty"` // module is only indirectly needed by main module
	Dir        string        `json:",omitempty"` // directory holding local copy of files, if any
	GoMod      string        `json:",omitempty"` // path to go.mod file describing module, if any
	GoVersion  string        `json:",omitempty"` // go version used in module
	Retracted  []string      `json:",omitempty"` // retraction information, if any (with -retracted or -u)
	Deprecated string        `json:",omitempty"` // deprecation message, if any (with -u)
	Error      *ModuleError  `json:",omitempty"` // error loading module
}