v0.9.1 Latest Latest

This package is not in the latest version of its module.

Go to latest
Published: Jun 12, 2024 License: Apache-2.0 Imports: 93 Imported by: 2




This section is empty.


View Source
var ErrPrintedError = errors.New("terminating because of errors")

ErrPrintedError indicates error messages have been printed directly to stderr, and can be used so that the returned error itself isn't printed as well.


func Main

func Main() int

Main runs the cue tool and returns the code for passing to os.Exit.


type Command

type Command struct {
	// The currently active command.
	// contains filtered or unexported fields

func New

func New(args []string) (*Command, error)

New creates the top-level command. The returned error is always nil, and is a historical artifact.

func (*Command) Run

func (c *Command) Run(ctx context.Context) (err error)

func (*Command) SetInput

func (c *Command) SetInput(r io.Reader)

func (*Command) SetOutput

func (c *Command) SetOutput(w io.Writer)

func (*Command) Stderr added in v0.0.9

func (c *Command) Stderr() io.Writer

Stderr returns a writer that should be used for error messages. Writing to it will result in the command's exit code being 1.

TODO(mvdan): provide an alternative to write to stderr without setting the exit code to 1.

type Stats added in v0.6.0

type Stats struct {
	// CUE groups stats obtained from the CUE evaluator.
	CUE stats.Counts

	// Go groups stats obtained from the Go runtime.
	Go struct {
		AllocBytes   uint64
		AllocObjects uint64

Stats expands stats.Counts with counters obtained from other sources, such as the Go runtime. The stats are grouped by category to clarify their source.

Jump to

Keyboard shortcuts

? : This menu
/ : Search site
f or F : Jump to
y or Y : Canonical URL