func()

in lexer.go [67:74]

• 8 lines of code
• 3 McCabe index (conditional complexity)

func (l *hyperkvLexerImpl) next() rune {
	rune, width := utf8.DecodeRune(l.line[l.index:])
	l.index += width
	if rune == utf8.RuneError && width == 1 {
		return l.next()
	}
	return rune
}