cmder

Apr 12, 2026

Changes in this version

type ExecuteOption

+ func WithRelaxedFlagParsing() ExecuteOption

Mar 8, 2026

Changes in this version

+ const DefaultHelpTemplate

+ const DefaultUsageTemplate

+ var ErrShowHelp = errors.New("cmder: help requested")

type ExecuteOption

+ func WithHelpTemplate(tmpl string) ExecuteOption

+ func WithOutputWriter(output io.Writer) ExecuteOption

Feb 19, 2026

Changes in this version

+ type Destroyer interface

+ Destroy func(context.Context, []string) error

type ExecuteOption

+ func WithUsageOutput(output io.Writer) ExecuteOption

+ func WithUsageTemplate(tmpl string) ExecuteOption

+ type Initializer interface

+ Initialize func(context.Context, []string) error

Feb 8, 2026

Changes in this version

+ type CommandDocumentation struct

+ Examples string

+ Help string

+ IsHidden bool

+ ShortHelp string

+ Usage string

+ func (d CommandDocumentation) ExampleText() string

+ func (d CommandDocumentation) HelpText() string

+ func (d CommandDocumentation) Hidden() bool

+ func (d CommandDocumentation) ShortHelpText() string

+ func (d CommandDocumentation) UsageLine() string

Feb 7, 2026

Changes in this version

+ var ErrShowUsage = flag.ErrHelp

+ type HiddenCommand interface

+ Hidden func() bool

Feb 6, 2026

Changes in this version

type ExecuteOption

+ func WithInterspersedArgs() ExecuteOption

Feb 5, 2026

Changes in this version

+ var ErrEnvironmentBindFailure = errors.New("cmder: failed to update flag from environment variable")

type ExecuteOption

+ func WithEnvironmentBinding() ExecuteOption

+ func WithNativeFlags() ExecuteOption

+ func WithPrefixedEnvironmentBinding(prefix string) ExecuteOption

Dec 18, 2025

Changes in this version

+ const CobraUsageTemplate

+ const StdFlagUsageTemplate

+ var ErrIllegalCommandConfiguration = errors.New("cmder: illegal command configuration")

+ var ErrIllegalExecuteOptions = errors.New("cmder: illegal command execution option")

+ var UsageOutputWriter io.Writer = os.Stderr

+ var UsageTemplate = CobraUsageTemplate

+ func Execute(ctx context.Context, cmd Command, op ...ExecuteOption) error

+ type BaseCommand struct

+ Children []Command

+ CommandName string

+ DestroyFunc func(context.Context, []string) error

+ Examples string

+ Help string

+ InitFlagsFunc func(*flag.FlagSet)

+ InitFunc func(context.Context, []string) error

+ IsHidden bool

+ RunFunc func(context.Context, []string) error

+ ShortHelp string

+ Usage string

+ func (c BaseCommand) Destroy(ctx context.Context, args []string) error

+ func (c BaseCommand) ExampleText() string

+ func (c BaseCommand) HelpText() string

+ func (c BaseCommand) Hidden() bool

+ func (c BaseCommand) Initialize(ctx context.Context, args []string) error

+ func (c BaseCommand) InitializeFlags(fs *flag.FlagSet)

+ func (c BaseCommand) Name() string

+ func (c BaseCommand) Run(ctx context.Context, args []string) error

+ func (c BaseCommand) ShortHelpText() string

+ func (c BaseCommand) Subcommands() []Command

+ func (c BaseCommand) UsageLine() string

+ type Command interface

+ Name func() string

+ type Documented interface

+ ExampleText func() string

+ HelpText func() string

+ Hidden func() bool

+ ShortHelpText func() string

+ UsageLine func() string

+ type ExecuteOption func(*ExecuteOptions)

+ func WithArgs(args []string) ExecuteOption

+ type ExecuteOptions struct

+ type FlagInitializer interface

+ InitializeFlags func(*flag.FlagSet)

+ type RootCommand interface

+ Subcommands func() []Command

+ type Runnable interface

+ Run func(context.Context, []string) error

+ type RunnableLifecycle interface

+ Destroy func(context.Context, []string) error

+ Initialize func(context.Context, []string) error