Function DecodeCharacter

internal/util/unicode.go:31–46

DecodeCharacter returns the next character from an array of bytes A character is a rune along with any accompanying combining runes

(b []byte)

// DecodeCharacter returns the next character from an array of bytes
// A character is a rune along with any accompanying combining runes
func DecodeCharacter(b []byte) (rune, []rune, int) {
	r, size := utf8.DecodeRune(b)
	b = b[size:]
	c, s := utf8.DecodeRune(b)

	var combc []rune
	for isMark(c) {
		combc = append(combc, c)
		size += s

		b = b[s:]
		c, s = utf8.DecodeRune(b)
	}

	return r, combc, size
}

// DecodeCharacterInString returns the next character from a string
// A character is a rune along with any accompanying combining runes