sflag

May 7, 2023

Changes in this version

+ type FlagOpt func(*Flag)

type Value

+ func NewValue(p *T, converter func(v string) (T, error)) *Value[T]

+ func NewValues(p *T, converter func(v string) (T, error), capper func() int) *Value[T]

May 5, 2023

Changes in this version

type Flag

+ ShortName string

type FlagOption

+ func WithShortName(short string) FlagOption

type FlagRef

+ func Register(f *FlagSet, v Value, name, usage string, opts ...FlagOption) *FlagRef[T]

May 2, 2023

Changes in this version

+ type FlagGetter interface

+ Flag func() *Flag

type FlagRef

+ func (fr *FlagRef[T]) Get() T

type Group

+ func (g *Group) String() string

Jan 25, 2023

Changes in this version

+ type FlagRef struct

+ Flag func() *Flag

+ Value func() T

type FlagSet

+ func (f *FlagSet) FixedStringFlags(name, usage string) FlagRef[[][2]string]

+ func (f *FlagSet) StringFlags(name, usage string) FlagRef[[]string]

+ func (f *FlagSet) Strings(name, usage string) FlagRef[[]string]

type FlagType

+ const TypeOptional

type Group

+ func (g *Group) AddOptional(flag *Flag) *Group

+ func (g *Group) AddRequired(flag *Flag) *Group

+ func (g *Group) NonGroupFlagNames() []string

type Value

+ func FixedStringFlags(p *[][2]string) Value

+ func StringFlags(p *[]string) Value

+ func Strings(p *[]string) Value

Oct 24, 2022

Changes in this version

+ type FlagType int

+ const TypeRequired

+ func (t FlagType) String() string

Oct 14, 2022

Changes in this version

+ const CapNoLimit

+ const TypeOption

+ const TypeRequire

+ func UsageFunc(groups ...*Group) func() string

+ type Flag struct

+ Name string

+ Usage string

+ Value Value

+ type FlagOption func(*Flag)

+ func WithDenyDuplicate() FlagOption

+ func WithGroup(g *Group, typ int) FlagOption

+ type FlagSet struct

+ Usage func() string

+ func NewFlagSet(name string) *FlagSet

+ func (f *FlagSet) Args() []string

+ func (f *FlagSet) Bool(p *bool, name, usage string, opts ...FlagOption)

+ func (f *FlagSet) FixedStrings(p *[]string, name, usage string, opts ...FlagOption)

+ func (f *FlagSet) FlexStrings(p *[]string, name, usage string, opts ...FlagOption)

+ func (f *FlagSet) Lookup(name string) *Flag

+ func (f *FlagSet) MultipleFlagFixedStrings(p *[][2]string, name, usage string, opts ...FlagOption)

+ func (f *FlagSet) MultipleFlagString(p *[]string, name, usage string, opts ...FlagOption)

+ func (f *FlagSet) NewGroup(name string) *Group

+ func (f *FlagSet) Parse(args []string) error

+ func (f *FlagSet) String(p *string, name, usage string, opts ...FlagOption)

+ func (f *FlagSet) Var(v Value, name, usage string, opts ...FlagOption)

+ type Group struct

+ Name string

+ func LookupGroup(groups ...*Group) (*Group, error)

+ func (g *Group) Add(flag *Flag, typ int)

+ func (g *Group) AddDescription(s string) *Group

+ func (g *Group) Diff() []string

+ func (g *Group) Lookup(name string) *Flag

+ func (g *Group) LookupByType(typ int) []*Flag

+ func (g *Group) Seen(name string) bool

+ func (g *Group) Usage() string

+ type Value interface

+ Get func() any

+ Set func(string) error

+ func Bool(p *bool) Value

+ func FixedStrings(p *[]string) Value

+ func FlagValue(p *T, from func(v string) (T, error)) Value

+ func FlagValues(p *T, from func(v string) (T, error), cap func() int) Value

+ func FlexStrings(p *[]string) Value

+ func MultipleFlagFixedStrings(p *[][2]string) Value

+ func MultipleFlagString(p *[]string) Value

+ func String(p *string) Value

+ type Values interface

+ Cap func() int