func saveTo(outputFile string) func(string) result_string.Result { return func(content string) result_string.Result { err := ioutil.WriteFile(outputFile, []byte(content), filePermission) return result_string.NewResult("", err) } }
func _readTemplate(_ string) result_string.Result { rawTemplate, err := ioutil.ReadFile(*inputFilename) return result_string.NewResult(string(rawTemplate), err) }