'v':      true,
	'w':      true,
	'x':      true,
	'y':      true,
	'z':      true,
	'{':      true,
	'|':      true,
	'}':      true,
	'~':      true,
	'\u007f': true,
}

// htmlSafeSet holds the value true if the ASCII character with the given
// array position can be safely represented inside a JSON string, embedded
// inside of HTML <script> tags, without any additional escaping.
//

// escapeStringJSON will escape a string for JSON and write it to dst.
func escapeStringJSON(dst *bytes.Buffer, s string) {
	start := 0
	for i := 0; i < len(s); {
		if b := s[i]; b < utf8.RuneSelf {
			if htmlSafeSet[b] {
				i++
				continue
			}
			if start < i {
				dst.WriteString(s[start:i])
			}
			dst.WriteByte('\\')
			switch b {
			case '\\', '"':
				dst.WriteByte(b)
			case '\n':

}

func appendString[Bytes []byte | string](dst []byte, src Bytes, escapeHTML bool) []byte {
	dst = append(dst, '"')
	start := 0
	for i := 0; i < len(src); {
		if b := src[i]; b < utf8.RuneSelf {
			if htmlSafeSet[b] || (!escapeHTML && safeSet[b]) {
				i++
				continue
			}
			dst = append(dst, src[start:i]...)
			switch b {
			case '\\', '"':
				dst = append(dst, '\\', b)
			case '\b':