cling

type CLI struct {
	// contains filtered or unexported fields
}

type ClingContextKey string

type CmdArg interface {
	CmdInput
	// WithLongDescription sets the long description of the command argument.
	WithLongDescription(string) CmdArg
	// contains filtered or unexported methods
}

type CmdFlag interface {
	CmdInput
	// FromEnv sets the environment sources of the command flag.
	// The environment sources are used to get the default value of the flag.
	// The default value is the first non-empty value found in the environment.
	// This will override the default value set by WithDefault.
	FromEnv([]string) CmdFlag
	// contains filtered or unexported methods
}

type CmdInput interface {
	// Name returns the name of the command input.
	Name() string
	// Required marks the command input as required.
	Required() CmdInput
	// WithDescription sets the description of the command input.
	WithDescription(description string) CmdInput
	// Description returns the description of the command input.
	Description() string
	// AsFlag returns the command input as a flag.
	AsFlag() CmdFlag
	// AsArgument returns the command input as an argument.
	AsArgument() CmdArg
	// contains filtered or unexported methods
}

type CmdInputWithDefaultAndValidator[S any] interface {
	CmdInput
	ValidatorProvider
	// WithDefault sets the default value of the command input.
	WithDefault(value S) CmdInputWithDefaultAndValidator[S]
	// WithValidator sets the validator of the command input.
	WithValidator(validator Validator[S]) CmdInputWithDefaultAndValidator[S]
}

type Command struct {
	// contains filtered or unexported fields
}

type CommandHandler func(ctx context.Context, args []string) error

type CommandHook func(ctx context.Context, args []string) error

type Comparator[T any] func(a T) error

type ExitCoder interface {
	ExitCode() int
}

type Validator[T any] interface {
	Validate(value T) error
}

type ValidatorProvider interface {
	// contains filtered or unexported methods
}