cmd

Documentation

Index

• func Main() int
• type Command
  • func New(args []string) (cmd *Command, err error)
  • func (c *Command) Run(ctx context.Context) (err error)
  • func (c *Command) SetInput(r io.Reader)
  • func (c *Command) SetOutput(w io.Writer)
  • func (c *Command) Stderr() io.Writer

Functions

func Main

func Main() int

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

We follow the same approach here as the cue command (as well as using the using the same version of Cobra) for consistency. Panic is used as a strategy for early-return from any running command.

Types

type Command

type Command struct {
	*cobra.Command
	// contains filtered or unexported fields
}

func New

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

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

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