case StartElement:
		if err := p.writeStart(&t); err != nil {
			return err
		}
	case EndElement:
		if err := p.writeEnd(t.Name); err != nil {
			return err
		}
	case CharData:
		escapeText(p, t, false)
	case Comment:
		if bytes.Contains(t, endComment) {
			return fmt.Errorf("xml: EncodeToken of Comment containing --> marker")
		}
		p.WriteString("<!--")
		p.Write(t)
		p.WriteString("-->")

)

// EscapeText writes to w the properly escaped XML equivalent
// of the plain text data s.
func EscapeText(w io.Writer, s []byte) error {
	return escapeText(w, s, true)
}

// escapeText writes to w the properly escaped XML equivalent
// of the plain text data s. If escapeNewline is true, newline
// characters will be escaped.
func escapeText(w io.Writer, s []byte, escapeNewline bool) error {

}

func escapeSpecialScriptTags(s []byte) []byte {
	return specialScriptTagRE.ReplaceAll(s, specialScriptTagReplacement)
}

var doctypeBytes = []byte("<!DOCTYPE")

// escapeText escapes a text template node.
func (e *escaper) escapeText(c context, n *parse.TextNode) context {
	s, written, i, b := n.Text, 0, 0, new(bytes.Buffer)
	for i != len(s) {
		c1, nread := contextAfterText(c, s[i:])
		i1 := i + nread

	expectErr := "unwritable"
	err := EscapeText(errWriter{}, []byte{'A'})

	if err == nil || err.Error() != expectErr {
		t.Errorf("have %v, want %v", err, expectErr)
	}
}

func TestEscapeTextInvalidChar(t *testing.T) {
	input := []byte("A \x00 terminated string.")
	expected := "A \uFFFD terminated string."

	buff := new(strings.Builder)
	if err := EscapeText(buff, input); err != nil {

		case ']':
			inCharset = false
		case '/':
			// If "</script" appears in a regex literal, the '/' should not
			// close the regex literal, and it will later be escaped to
			// "\x3C/script" in escapeText.
			if i > 0 && i+7 <= len(s) && bytes.Equal(bytes.ToLower(s[i-1:i+7]), []byte("</script")) {
				i++
			} else if !inCharset {
				c.state, c.jsCtx = stateJS, jsCtxDivOp
				return c, i + 1
			}
		default:

			}
			if simdjson.SupportedCPU() {
				t.Fatal("setup error: expected cpu to be unsupported")
			}
			testReq := testCase.requestXML
			if len(testReq) == 0 {
				var escaped bytes.Buffer
				xml.EscapeText(&escaped, []byte(testCase.query))
				testReq = []byte(fmt.Sprintf(defRequest, escaped.String()))
			}
			s3Select, err := NewS3Select(bytes.NewReader(testReq))
			if err != nil {
				t.Fatal(err)
			}

		},
		{
			"<script>`${ `}",
			context{state: stateJSTmplLit, element: elementScript},
		},
	}

	for _, test := range tests {
		b, e := []byte(test.input), makeEscaper(nil)
		c := e.escapeText(context{}, &parse.TextNode{NodeType: parse.NodeText, Text: b})
		if !test.output.eq(c) {
			t.Errorf("input %q: want context\n\t%v\ngot\n\t%v", test.input, test.output, c)
			continue
		}

		{"Decoder.Entity", Field, 0},
		{"Decoder.Strict", Field, 0},
		{"Directive", Type, 0},
		{"Encoder", Type, 0},
		{"EndElement", Type, 0},
		{"EndElement.Name", Field, 0},
		{"Escape", Func, 0},
		{"EscapeText", Func, 1},
		{"HTMLAutoClose", Var, 0},
		{"HTMLEntity", Var, 0},
		{"Header", Const, 0},
		{"Marshal", Func, 0},
		{"MarshalIndent", Func, 0},
		{"Marshaler", Type, 2},
		{"MarshalerAttr", Type, 2},

pkg encoding/json, method (Number) String() string
pkg encoding/json, type Number string
pkg encoding/xml, const Header = "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n"
pkg encoding/xml, func EscapeText(io.Writer, []uint8) error
pkg encoding/xml, method (*Encoder) Indent(string, string)
pkg encoding/xml, type Decoder struct, DefaultSpace string
pkg flag, const ContinueOnError = 0
pkg flag, const ExitOnError = 1