cli

Documentation

Index

• Variables
• func Execute() error
• func ExecuteArgs(args []string) (recognized bool, err error)
• func IsPrintedError(err error) bool
• func ResetExecutorFactory()
• func SetExecutorFactory(f ExecutorFactory)
• type DirectExecutorFactory
  • func NewDirectExecutorFactory(handler ipc.Handler) *DirectExecutorFactory
  • func (f *DirectExecutorFactory) IsDaemonRunning() bool
  • func (f *DirectExecutorFactory) NewExecutor() (executor.Executor, error)
• type ExecutorFactory

Variables

var Debug bool

Debug enables verbose debug output.

var ErrNoElements = errors.New("no elements found")

ErrNoElements indicates a selector matched no elements (informational, not an error).

var ErrNoEntriesInRange = errors.New("no entries in range")

ErrNoEntriesInRange indicates the specified range has no entries (informational, not an error).

var ErrNoMatches = errors.New("no matches found")

ErrNoMatches indicates a search found no matches (informational, not an error).

var ErrNoRules = errors.New("no rules found")

ErrNoRules indicates no CSS rules matched the selector pattern (informational, not an error).

var JSONOutput bool

JSONOutput enables JSON output format (default is text).

var NoColor bool

NoColor disables color output.

var Version = "dev"

Version is set at build time.

Functions

func Execute

func Execute() error

Execute runs the root command. Supports command abbreviation via unique prefix matching.

func ExecuteArgs

func ExecuteArgs(args []string) (recognized bool, err error)

ExecuteArgs runs a command with the given arguments. Used by the REPL to execute commands parsed from user input. Returns true if the command was recognized (even if it failed), false if unknown.

func IsPrintedError

func IsPrintedError(err error) bool

IsPrintedError returns true if the error has already been printed.

func ResetExecutorFactory

func ResetExecutorFactory()

ResetExecutorFactory resets to the default factory.

func SetExecutorFactory

func SetExecutorFactory(f ExecutorFactory)

SetExecutorFactory sets the executor factory (for testing or REPL).

Types

type DirectExecutorFactory

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

DirectExecutorFactory creates direct executors for REPL use. It calls the daemon handler directly without IPC.

func NewDirectExecutorFactory

func NewDirectExecutorFactory(handler ipc.Handler) *DirectExecutorFactory

NewDirectExecutorFactory creates a factory that uses direct execution.

func (*DirectExecutorFactory) IsDaemonRunning

func (f *DirectExecutorFactory) IsDaemonRunning() bool

func (*DirectExecutorFactory) NewExecutor

func (f *DirectExecutorFactory) NewExecutor() (executor.Executor, error)

type ExecutorFactory

type ExecutorFactory interface {
	NewExecutor() (executor.Executor, error)
	IsDaemonRunning() bool
}

ExecutorFactory creates executors and checks daemon status.