Method Read

script.go:855–860

Read reads up to len(b) bytes from the pipe into b. It returns the number of bytes read and any error encountered. At end of file, or on a nil pipe, Read returns 0, [io.EOF].

(b []byte)

// bytes read and any error encountered. At end of file, or on a nil pipe, Read
// returns 0, [io.EOF].
func (p *Pipe) Read(b []byte) (int, error) {
	if p.Error() != nil {
		return 0, p.Error()
	}
	return p.Reader.Read(b)
}

// SetError sets the error err on the pipe.
func (p *Pipe) SetError(err error) {