structflags

Documentation

Index

• Variables
• func MustPopulateFlagsFromStruct(s interface{}) []cli.Flag
• func PopulateFlagsFromStruct(s interface{}) ([]cli.Flag, error)
• func PopulateStructFromCliContext(cfg interface{}, c *cli.Context) error
• type ParsedTag
  • func Parse(tag reflect.StructTag, parent *ParsedTag) *ParsedTag
  • func (parsed *ParsedTag) ToCliFlag(v reflect.Value) cli.Flag
• type Unmarshaler

Variables

var DurationType = reflect.TypeOf(time.Duration(0))

var UnmarshalerType = reflect.TypeOf((*Unmarshaler)(nil)).Elem()

Functions

func MustPopulateFlagsFromStruct

func MustPopulateFlagsFromStruct(s interface{}) []cli.Flag

func PopulateFlagsFromStruct

func PopulateFlagsFromStruct(s interface{}) ([]cli.Flag, error)

func PopulateStructFromCliContext

func PopulateStructFromCliContext(cfg interface{}, c *cli.Context) error

Types

type ParsedTag

type ParsedTag struct {
	Name    string
	Usage   string
	Aliases []string
	Opts    map[string]struct{}
}

func Parse

func Parse(tag reflect.StructTag, parent *ParsedTag) *ParsedTag

func (*ParsedTag) ToCliFlag

func (parsed *ParsedTag) ToCliFlag(v reflect.Value) cli.Flag

type Unmarshaler

type Unmarshaler interface {
	UnmarshalFlag(string) error
}