File: textarea-textLength.html

package info (click to toggle)
thunderbird 1%3A91.13.0-1~deb11u1
  • links: PTS, VCS
  • area: main
  • in suites: bullseye
  • size: 2,953,400 kB
  • sloc: cpp: 6,084,049; javascript: 4,790,441; ansic: 3,341,496; python: 862,958; asm: 366,542; xml: 204,277; java: 152,477; sh: 111,436; makefile: 21,388; perl: 15,312; yacc: 4,583; objc: 3,026; lex: 1,720; exp: 762; pascal: 635; awk: 564; sql: 453; php: 436; lisp: 432; ruby: 99; sed: 69; csh: 45
file content (19 lines) | stat: -rw-r--r-- 774 bytes parent folder | download | duplicates (31) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
 
<!DOCTYPE HTML>
<title>The textLengh IDL attribute</title>
<meta content="charset=utf-16">
<link rel="author" title="tigercosmos" href="mailto:phy.tiger@gmail.com">
<link rel="help" href="https://html.spec.whatwg.org/multipage/#dom-textarea-textlength">
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<textarea id="textarea"></textarea>
<script>
    var textarea = document.getElementById("textarea");

    test(function () {
        textarea.value= "Hello, World!";
        assert_equals(textarea.textLength, 13);

        textarea.value = "\u4f60\u597d\uff0c\u4e16\u754c\uff01"; //你好，世界!
        assert_equals(textarea.textLength, 6);
    }, "Textarea's 'testLength' should work for utf-16.");
</script>