See https://golang.org/ref/mod#go-mod-graph for more about 'go mod graph'.
	`,
	Run: runGraph,
}

var (
	graphGo goVersionFlag
)

func init() {
	cmdGraph.Flag.Var(&graphGo, "go", "")
	cmdGraph.Flag.BoolVar(&cfg.BuildX, "x", false, "")
	base.AddChdirFlag(&cmdGraph.Flag)
	base.AddModCommonFlags(&cmdGraph.Flag)
}

func runGraph(ctx context.Context, cmd *base.Command, args []string) {
	modload.InitWorkfile()