iostreams

package

v0.4.2 Latest Latest Go to latest Published: Mar 11, 2026 License: MIT Imports: 3 Imported by: 0

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type IOStreams struct {
	In     io.Reader
	Out    io.Writer
	ErrOut io.Writer
}

IOStreams provides access to standard IO streams.

func System() *IOStreams

System returns IOStreams connected to standard OS streams.

func (s *IOStreams) IsStdinTTY() bool

IsStdinTTY returns true if stdin is connected to a terminal.

func (s *IOStreams) IsTerminal() bool

IsTerminal returns true if stdout is connected to a terminal.

func (s *IOStreams) TerminalWidth() int

TerminalWidth returns the width of the terminal, defaulting to 80 if it cannot be determined.