func main()

in mockgen/reflect.go [208:255]

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

func main() {
	flag.Parse()

	its := []struct{
		sym string
		typ reflect.Type
	}{
		{{range .Symbols}}
		{ {{printf "%q" .}}, reflect.TypeOf((*pkg_.{{.}})(nil)).Elem()},
		{{end}}
	}
	pkg := &model.Package{
		// NOTE: This behaves contrary to documented behaviour if the
		// package name is not the final component of the import path.
		// The reflect package doesn't expose the package name, though.
		Name: path.Base({{printf "%q" .ImportPath}}),
	}

	for _, it := range its {
		intf, err := model.InterfaceFromInterfaceType(it.typ)
		if err != nil {
			fmt.Fprintf(os.Stderr, "Reflection: %v\n", err)
			os.Exit(1)
		}
		intf.Name = it.sym
		pkg.Interfaces = append(pkg.Interfaces, intf)
	}

	outfile := os.Stdout
	if len(*output) != 0 {
		var err error
		outfile, err = os.Create(*output)
		if err != nil {
			fmt.Fprintf(os.Stderr, "failed to open output file %q", *output)
		}
		defer func() {
			if err := outfile.Close(); err != nil {
				fmt.Fprintf(os.Stderr, "failed to close output file %q", *output)
				os.Exit(1)
			}
		}()
	}

	if err := gob.NewEncoder(outfile).Encode(pkg); err != nil {
		fmt.Fprintf(os.Stderr, "gob encode: %v\n", err)
		os.Exit(1)
	}
}