Function NewFlagSet

flag.go:1266–1275

NewFlagSet returns a new, empty flag set with the specified name, error handling property and SortFlags set to true.

(name string, errorHandling ErrorHandling)

// NewFlagSet returns a new, empty flag set with the specified name,
// error handling property and SortFlags set to true.
func NewFlagSet(name string, errorHandling ErrorHandling) *FlagSet {
	f := &FlagSet{
		name:          name,
		errorHandling: errorHandling,
		argsLenAtDash: -1,
		interspersed:  true,
		SortFlags:     true,
	}
	return f
}

// SetInterspersed sets whether to support interspersed option/non-option arguments.
func (f *FlagSet) SetInterspersed(interspersed bool) {