grumble

Mar 31, 2026

Changes in this version

type FlagMap

+ func (f FlagMap) Float32(long string) float32

+ func (f FlagMap) Int16(long string) int16

+ func (f FlagMap) Int32(long string) int32

+ func (f FlagMap) Int8(long string) int8

+ func (f FlagMap) StringList(long string) []string

+ func (f FlagMap) Uint16(long string) uint16

+ func (f FlagMap) Uint32(long string) uint32

+ func (f FlagMap) Uint8(long string) uint8

type Flags

+ func (f *Flags) Float32(short, long string, defaultValue float32, help string)

+ func (f *Flags) Float32L(long string, defaultValue float32, help string)

+ func (f *Flags) Int16(short, long string, defaultValue int16, help string)

+ func (f *Flags) Int16L(long string, defaultValue int16, help string)

+ func (f *Flags) Int32(short, long string, defaultValue int32, help string)

+ func (f *Flags) Int32L(long string, defaultValue int32, help string)

+ func (f *Flags) Int8(short, long string, defaultValue int8, help string)

+ func (f *Flags) Int8L(long string, defaultValue int8, help string)

+ func (f *Flags) StringList(short, long string, defaultValue []string, help string)

+ func (f *Flags) StringListL(long string, defaultValue []string, help string)

+ func (f *Flags) Uint16(short, long string, defaultValue uint16, help string)

+ func (f *Flags) Uint16L(long string, defaultValue uint16, help string)

+ func (f *Flags) Uint32(short, long string, defaultValue uint32, help string)

+ func (f *Flags) Uint32L(long string, defaultValue uint32, help string)

+ func (f *Flags) Uint8(short, long string, defaultValue uint8, help string)

+ func (f *Flags) Uint8L(long string, defaultValue uint8, help string)

May 16, 2025

Changes in this version

type App

+ func (a *App) RunWithReadline(rl *readline.Instance) (err error)

type Config

+ InterruptHandler func(a *App, count int)

+ VimMode bool

Jan 6, 2022

Changes in this version

type Commands

+ func (c *Commands) Remove(name string) (found bool)

+ func (c *Commands) RemoveAll()

Jan 7, 2021

Changes in this version

type App

+ func (a *App) Print(args ...interface{}) (int, error)

Dec 17, 2020

Changes in this version

+ type ArgMap map[string]*ArgMapItem

+ func (a ArgMap) Bool(long string) bool

+ func (a ArgMap) BoolList(long string) []bool

+ func (a ArgMap) Duration(long string) time.Duration

+ func (a ArgMap) DurationList(long string) []time.Duration

+ func (a ArgMap) Float64(long string) float64

+ func (a ArgMap) Float64List(long string) []float64

+ func (a ArgMap) Int(long string) int

+ func (a ArgMap) Int64(long string) int64

+ func (a ArgMap) Int64List(long string) []int64

+ func (a ArgMap) IntList(long string) []int

+ func (a ArgMap) String(name string) string

+ func (a ArgMap) StringList(long string) []string

+ func (a ArgMap) Uint(long string) uint

+ func (a ArgMap) Uint64(long string) uint64

+ func (a ArgMap) Uint64List(long string) []uint64

+ func (a ArgMap) UintList(long string) []uint

+ type ArgMapItem struct

+ IsDefault bool

+ Value interface{}

+ type ArgOption func(*argItem)

+ func Default(v interface{}) ArgOption

+ func Max(m int) ArgOption

+ func Min(m int) ArgOption

+ type Args struct

+ func (a *Args) Bool(name, help string, opts ...ArgOption)

+ func (a *Args) BoolList(name, help string, opts ...ArgOption)

+ func (a *Args) Duration(name, help string, opts ...ArgOption)

+ func (a *Args) DurationList(name, help string, opts ...ArgOption)

+ func (a *Args) Float64(name, help string, opts ...ArgOption)

+ func (a *Args) Float64List(name, help string, opts ...ArgOption)

+ func (a *Args) Int(name, help string, opts ...ArgOption)

+ func (a *Args) Int64(name, help string, opts ...ArgOption)

+ func (a *Args) Int64List(name, help string, opts ...ArgOption)

+ func (a *Args) IntList(name, help string, opts ...ArgOption)

+ func (a *Args) String(name, help string, opts ...ArgOption)

+ func (a *Args) StringList(name, help string, opts ...ArgOption)

+ func (a *Args) Uint(name, help string, opts ...ArgOption)

+ func (a *Args) Uint64(name, help string, opts ...ArgOption)

+ func (a *Args) Uint64List(name, help string, opts ...ArgOption)

+ func (a *Args) UintList(name, help string, opts ...ArgOption)

type Command

+ Args func(a *Args)

Feb 2, 2020

Changes in this version

type App

+ func (a *App) Printf(format string, args ...interface{}) (int, error)

+ func (a *App) Println(args ...interface{}) (int, error)

+ func (a *App) Stderr() io.Writer

+ func (a *App) Stdout() io.Writer

+ func (a *App) Write(p []byte) (int, error)

May 27, 2018

Changes in this version

+ func Main(a *App)

+ type App struct

+ func New(c *Config) (a *App)

+ func (a *App) AddCommand(cmd *Command)

+ func (a *App) Commands() *Commands

+ func (a *App) Config() *Config

+ func (a *App) IsShell() bool

+ func (a *App) OnInit(f func(a *App, flags FlagMap) error)

+ func (a *App) OnShell(f func(a *App) error)

+ func (a *App) PrintError(err error)

+ func (a *App) Run() (err error)

+ func (a *App) RunCommand(args []string) error

+ func (a *App) SetDefaultPrompt()

+ func (a *App) SetInterruptHandler(f func(a *App, count int))

+ func (a *App) SetPrintASCIILogo(f func(a *App))

+ func (a *App) SetPrintCommandHelp(f func(a *App, c *Command, shell bool))

+ func (a *App) SetPrintHelp(f func(a *App, shell bool))

+ func (a *App) SetPrompt(p string)

+ type Command struct

+ Aliases []string

+ AllowArgs bool

+ Completer func(prefix string, args []string) []string

+ Flags func(f *Flags)

+ Help string

+ HelpGroup string

+ LongHelp string

+ Name string

+ Run func(c *Context) error

+ Usage string

+ func (c *Command) AddCommand(cmd *Command)

+ func (c *Command) Parent() *Command

+ type Commands struct

+ func (c *Commands) Add(cmd *Command)

+ func (c *Commands) All() []*Command

+ func (c *Commands) FindCommand(args []string) (cmd *Command, rest []string, err error)

+ func (c *Commands) Get(name string) *Command

+ func (c *Commands) Sort()

+ func (c *Commands) SortRecursive()

+ type Config struct

+ ASCIILogoColor *color.Color

+ Description string

+ ErrorColor *color.Color

+ Flags func(f *Flags)

+ HelpHeadlineColor *color.Color

+ HelpHeadlineUnderline bool

+ HelpSubCommands bool

+ HistoryFile string

+ HistoryLimit int

+ MultiPrompt string

+ MultiPromptColor *color.Color

+ Name string

+ NoColor bool

+ Prompt string

+ PromptColor *color.Color

+ func (c *Config) SetDefaults()

+ func (c *Config) Validate() error

+ type Context struct

+ App *App

+ Args []string

+ Command *Command

+ Flags FlagMap

+ func (c *Context) Stop()

+ type FlagMap map[string]*FlagMapItem

+ func (f FlagMap) Bool(long string) bool

+ func (f FlagMap) Duration(long string) time.Duration

+ func (f FlagMap) Float64(long string) float64

+ func (f FlagMap) Int(long string) int

+ func (f FlagMap) Int64(long string) int64

+ func (f FlagMap) String(long string) string

+ func (f FlagMap) Uint(long string) uint

+ func (f FlagMap) Uint64(long string) uint64

+ type FlagMapItem struct

+ IsDefault bool

+ Value interface{}

+ type Flags struct

+ func (f *Flags) Bool(short, long string, defaultValue bool, help string)

+ func (f *Flags) BoolL(long string, defaultValue bool, help string)

+ func (f *Flags) Duration(short, long string, defaultValue time.Duration, help string)

+ func (f *Flags) DurationL(long string, defaultValue time.Duration, help string)

+ func (f *Flags) Float64(short, long string, defaultValue float64, help string)

+ func (f *Flags) Float64L(long string, defaultValue float64, help string)

+ func (f *Flags) Int(short, long string, defaultValue int, help string)

+ func (f *Flags) Int64(short, long string, defaultValue int64, help string)

+ func (f *Flags) Int64L(long string, defaultValue int64, help string)

+ func (f *Flags) IntL(long string, defaultValue int, help string)

+ func (f *Flags) String(short, long, defaultValue, help string)

+ func (f *Flags) StringL(long, defaultValue, help string)

+ func (f *Flags) Uint(short, long string, defaultValue uint, help string)

+ func (f *Flags) Uint64(short, long string, defaultValue uint64, help string)

+ func (f *Flags) Uint64L(long string, defaultValue uint64, help string)

+ func (f *Flags) UintL(long string, defaultValue uint, help string)