for _, row := range output {
		for i, col := range row {
			_, _ = fmt.Fprint(c.writer, col.String())
			if i == len(row)-1 {
				_, _ = fmt.Fprint(c.writer, "\n")
			} else {
				padAmount := sep[i] - utf8.RuneCount([]byte(col.Value)) + 2
				_, _ = fmt.Fprint(c.writer, strings.Repeat(" ", padAmount))
			}
		}
	}
}

func getMaxWidths(output [][]Cell) []int {
	widths := make([]int, len(output[0]))

// If sep is an empty slice, Count returns 1 + the number of UTF-8-encoded code points in s.
func Count(s, sep []byte) int {
	// special case
	if len(sep) == 0 {
		return utf8.RuneCount(s) + 1
	}
	if len(sep) == 1 {
		return bytealg.Count(s, sep[0])
	}
	n := 0
	for {
		i := Index(s, sep)
		if i == -1 {
			return n
		}
		n++
		s = s[i+len(sep):]
	}
}