utils

Documentation

Index

• func WriteBytesIfPrompt(ctx context.Context, b []byte, writer io.Writer, exp *regexp.Regexp, ...) error

Functions

func WriteBytesIfPrompt

func WriteBytesIfPrompt(ctx context.Context, b []byte, writer io.Writer, exp *regexp.Regexp, reader io.Reader) error

WriteBytesIfPrompt writes b into writer once exp got matched in content that is read from reader. A context can be given to control this process with extra mechanism, such as timeout. Error will be returned if encountered any. Also keep in mind that b must be end with `\n` to finalize input on console interactions.