func init()

in cmd/generate-fastjson/main.go [46:53]

• 8 lines of code
• 1 McCabe index (conditional complexity)

func init() {
	flag.BoolVar(&force, "f", false, "remove the output file if it exists")
	flag.StringVar(&outfile, "o", "-", "file to which output will be written")
	flag.Usage = func() {
		fmt.Fprintf(os.Stderr, "Usage: %s <package>\n", os.Args[0])
		flag.PrintDefaults()
	}
}