argv

Documentation

Index

• func ReadAll() ([]string, error)
• func ReadChompAll() ([]string, error)
• func ReadToChannels(lines chan<- string, errs chan<- error)
• func Reader(onError func(filename string, err error)) io.Reader
• func ReaderLoggingErrors() io.Reader

Functions

func ReadAll

func ReadAll() ([]string, error)

ReadAll is the moral equivalent of using <ARGV> in a list context in perl.

This should be changed to read _any_ Reader into a []string.

func ReadChompAll

func ReadChompAll() ([]string, error)

ReadChompAll is the moral equivalent of using <ARGV> in a list context, followed by chomping the input lines (with the canonical record separator).

func ReadToChannels

func ReadToChannels(lines chan<- string, errs chan<- error)

func Reader

func Reader(onError func(filename string, err error)) io.Reader

Reader provides a Reader (filehandle) type interface similar to the Perl ARGV filehandle. It inhales all of the data from the command-line named files, or if there aren't any, it consumes os.Stdin.

func ReaderLoggingErrors

func ReaderLoggingErrors() io.Reader