return t.lookupValue(uint32(i), s[3])
	}
	return 0
}

// lookupString returns the trie value for the first UTF-8 encoding in s and
// the width in bytes of this encoding. The size will be 0 if s does not
// hold enough bytes to complete the encoding. len(s) must be greater than 0.
func (t *bidiTrie) lookupString(s string) (v uint8, sz int) {
	c0 := s[0]
	switch {
	case c0 < 0x80: // is ASCII

		return t.lookupValue(uint32(i), s[3])
	}
	return 0
}

// lookupString returns the trie value for the first UTF-8 encoding in s and
// the width in bytes of this encoding. The size will be 0 if s does not
// hold enough bytes to complete the encoding. len(s) must be greater than 0.
func (t *caseTrie) lookupString(s string) (v uint16, sz int) {
	c0 := s[0]
	switch {
	case c0 < 0x80: // is ASCII

		return t.lookupValue(uint32(i), s[3])
	}
	return 0
}

// lookupString returns the trie value for the first UTF-8 encoding in s and
// the width in bytes of this encoding. The size will be 0 if s does not
// hold enough bytes to complete the encoding. len(s) must be greater than 0.
func (t *bidiTrie) lookupString(s string) (v uint8, sz int) {
	c0 := s[0]
	switch {
	case c0 < 0x80: // is ASCII

		return t.lookupValue(uint32(i), s[3])
	}
	return 0
}

// lookupString returns the trie value for the first UTF-8 encoding in s and
// the width in bytes of this encoding. The size will be 0 if s does not
// hold enough bytes to complete the encoding. len(s) must be greater than 0.
func (t *bidiTrie) lookupString(s string) (v uint8, sz int) {
	c0 := s[0]
	switch {
	case c0 < 0x80: // is ASCII

		return t.lookupValue(uint32(i), s[3])
	}
	return 0
}

// lookupString returns the trie value for the first UTF-8 encoding in s and
// the width in bytes of this encoding. The size will be 0 if s does not
// hold enough bytes to complete the encoding. len(s) must be greater than 0.
func (t *bidiTrie) lookupString(s string) (v uint8, sz int) {
	c0 := s[0]
	switch {
	case c0 < 0x80: // is ASCII

		return t.lookupValue(uint32(i), s[3])
	}
	return 0
}

// lookupString returns the trie value for the first UTF-8 encoding in s and
// the width in bytes of this encoding. The size will be 0 if s does not
// hold enough bytes to complete the encoding. len(s) must be greater than 0.
func (t *caseTrie) lookupString(s string) (v uint16, sz int) {
	c0 := s[0]
	switch {
	case c0 < 0x80: // is ASCII

		return t.lookupValue(uint32(i), s[3])
	}
	return 0
}

// lookupString returns the trie value for the first UTF-8 encoding in s and
// the width in bytes of this encoding. The size will be 0 if s does not
// hold enough bytes to complete the encoding. len(s) must be greater than 0.
func (t *caseTrie) lookupString(s string) (v uint16, sz int) {
	c0 := s[0]
	switch {
	case c0 < 0x80: // is ASCII

		return t.lookupValue(uint32(i), s[3])
	}
	return 0
}

// lookupString returns the trie value for the first UTF-8 encoding in s and
// the width in bytes of this encoding. The size will be 0 if s does not
// hold enough bytes to complete the encoding. len(s) must be greater than 0.
func (t *bidiTrie) lookupString(s string) (v uint8, sz int) {
	c0 := s[0]
	switch {
	case c0 < 0x80: // is ASCII

		return t.lookupValue(uint32(i), s[3])
	}
	return 0
}

// lookupString returns the trie value for the first UTF-8 encoding in s and
// the width in bytes of this encoding. The size will be 0 if s does not
// hold enough bytes to complete the encoding. len(s) must be greater than 0.
func (t *bidiTrie) lookupString(s string) (v uint8, sz int) {
	c0 := s[0]
	switch {
	case c0 < 0x80: // is ASCII

		return t.lookupValue(uint32(i), s[3])
	}
	return 0
}

// lookupString returns the trie value for the first UTF-8 encoding in s and
// the width in bytes of this encoding. The size will be 0 if s does not
// hold enough bytes to complete the encoding. len(s) must be greater than 0.
func (t *caseTrie) lookupString(s string) (v uint16, sz int) {
	c0 := s[0]
	switch {
	case c0 < 0x80: // is ASCII