command

type Argument interface {
	GetMin() int
	GetMax() int
	GetName() string
	GetValue() any
}

type ArgumentBase[T any] struct {
	Name     string // the name of this argument
	Default  T      // the default value of this argument
	Usage    string // the usage text to show
	Required bool   // if this argument is required
}

type ArgumentFloat32 = ArgumentBase[float32]

type ArgumentFloat32Slice = ArgumentsBase[float32]

type ArgumentFloat64 = ArgumentBase[float64]

type ArgumentFloat64Slice = ArgumentsBase[float64]

type ArgumentInt = ArgumentBase[int]

type ArgumentInt16 = ArgumentBase[int16]

type ArgumentInt16Slice = ArgumentsBase[int16]

type ArgumentInt32 = ArgumentBase[int32]

type ArgumentInt32Slice = ArgumentsBase[int32]

type ArgumentInt64 = ArgumentBase[int64]

type ArgumentInt64Slice = ArgumentsBase[int64]

type ArgumentInt8 = ArgumentBase[int8]

type ArgumentInt8Slice = ArgumentsBase[int8]

type ArgumentIntSlice = ArgumentsBase[int]

type ArgumentString = ArgumentBase[string]

type ArgumentStringSlice = ArgumentsBase[string]

type ArgumentTimestamp struct {
	Name     string    // the name of this argument
	Value    time.Time // the default value of this argument
	Usage    string    // the usage text to show
	Required bool      // if this argument is required

	// Available layouts for timestamp value.
	// Note that value for formats with missing year/date will be interpreted as current year/date respectively.
	// Read more about time layouts: https://pkg.go.dev/time#pkg-constants
	Layouts []string
}

type ArgumentTimestampSlice struct {
	Name  string    // the name of this argument
	Value time.Time // the default value of this argument
	Usage string    // the usage text to show
	Min   int       // the min num of occurrences of this argument
	Max   int       // the max num of occurrences of this argument, set to -1 for unlimited

	// Available layouts for timestamp value.
	// Note that value for formats with missing year/date will be interpreted as current year/date respectively.
	// Read more about time layouts: https://pkg.go.dev/time#pkg-constants
	Layouts []string
}

type ArgumentUint = ArgumentBase[uint]

type ArgumentUint16 = ArgumentBase[uint16]

type ArgumentUint16Slice = ArgumentsBase[uint16]

type ArgumentUint32 = ArgumentBase[uint32]

type ArgumentUint32Slice = ArgumentsBase[uint32]

type ArgumentUint64 = ArgumentBase[uint64]

type ArgumentUint64Slice = ArgumentsBase[uint64]

type ArgumentUint8 = ArgumentBase[uint8]

type ArgumentUint8Slice = ArgumentsBase[uint8]

type ArgumentUintSlice = ArgumentsBase[uint]

type ArgumentsBase[T any] struct {
	Name    string // the name of this argument
	Default []T    // the default value of this argument
	Usage   string // the usage text to show
	Min     int    // the min num of occurrences of this argument
	Max     int    // the max num of occurrences of this argument, set to -1 for unlimited
}

type BoolFlag struct {
	Name               string
	Usage              string
	Aliases            []string
	DisableDefaultText bool
	Required           bool
	Value              bool
}

type Extend struct {
	ArgsUsage string
	Category  string
	Flags     []Flag
	Arguments []Argument
}

type Flag interface {
	// Type gets a flag type.
	Type() string
}

type Float64Flag struct {
	Name     string
	Usage    string
	Aliases  []string
	Value    float64
	Required bool
}

type Float64SliceFlag struct {
	Name     string
	Usage    string
	Aliases  []string
	Value    []float64
	Required bool
}

type Int64Flag struct {
	Name     string
	Usage    string
	Aliases  []string
	Value    int64
	Required bool
}

type Int64SliceFlag struct {
	Name     string
	Usage    string
	Aliases  []string
	Value    []int64
	Required bool
}

type IntFlag struct {
	Name     string
	Usage    string
	Aliases  []string
	Value    int
	Required bool
}

type IntSliceFlag struct {
	Name     string
	Usage    string
	Aliases  []string
	Value    []int
	Required bool
}

type StringFlag struct {
	Name     string
	Usage    string
	Value    string
	Aliases  []string
	Required bool
}

type StringSliceFlag struct {
	Name     string
	Usage    string
	Aliases  []string
	Value    []string
	Required bool
}