js-beautify/index.html
2011-05-02 16:16:34 +03:00

401 lines
13 KiB
HTML

<!DOCTYPE html>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>Online javascript beautifier</title>
<style type="text/css">
* {
margin: 0;
padding: 0;
}
#blurb {
width: 260px;
float: right;
}
#beauty {
border-top: 1px solid #f6f6f6;
margin-left: 5px;
margin-right: 270px;
}
body {
background: #eee;
}
body, button, select, label {
font:13px/1.231 arial, sans-serif;
*font-size:small;
}
select, label {
font-size: 12px;
}
body, html {
height: 100%;
color: #333;
}
textarea {
height: 100%;
color: #444;
}
fieldset {
border: 0;
}
ul, li {
list-style: none;
}
a {
color: #36d;
}
fieldset#textarea-wrap {
height: auto;
position: absolute;
background: white;
left: 0;
top: 0px;
right: 0;
bottom: 0;
display: block;
margin-left: 5px;
margin-bottom: 5px;
margin-right: 270px;
margin-top: 40px;
border: 1px solid #ccc;
border-right: 1px solid #666;
border-bottom: 1px solid #666;
padding: 5px 0 5px 5px;
}
textarea {
height: 100%;
width: 100%;
border: 0;
}
button#submit {
margin-top: 5px;
height: 30px;
line-height: 28px;
width: 100%;
border: 1px solid #aaa;
border-left: 1px solid #666;
border-top: 1px solid #666;
background: #ccc;
cursor: pointer;
color: #444;
}
button#submit em {
font-size: 11px;
font-style: normal;
color: #999;
}
label {
cursor: pointer;
}
#options {
margin-top: 5px;
margin-bottom: 15px;
}
#options li {
margin-bottom: 4px;
font-size: 90%;
}
#options select {
font:13px/1.231 arial, sans-serif;
padding: 0 5px;
width: 220px;
}
#tabsize {
margin-top: 2px;
}
#brace-style {
margin-bottom: 6px;
}
#blurb h2 {
font-size: 12px;
font-weight: bold;
color: #555;
}
#blurb p {
line-height: 140%;
font-size: 11px;
margin-right: 16px;
margin-bottom: 11px;
}
#footer {
font-size: 11px;
line-height: 140%;
}
#blurb p.me-me-me {
margin-bottom: 4px;
}
#blurb p.contributors {
color: #666;
}
#blurb #uses li {
font-size: 11px;
margin-bottom: 4px;
}
#blurb #uses li.writeme {
font-style: normal;
color: #888;
margin-bottom: 30px;
line-height: 130%;
}
</style>
<script type="text/javascript" src="jquery/jquery.js"></script>
<script type="text/javascript" src="jquery/jquery.cookie.js"></script>
<script type="text/javascript" src="beautify.js" ></script>
<script type="text/javascript" src="beautify-html.js" ></script>
<script type="text/javascript" src="tests/sanitytest.js" ></script>
<script type="text/javascript" src="tests/beautify-tests.js" ></script>
<script type="text/javascript" src="unpackers/javascriptobfuscator_unpacker.js" ></script>
<script type="text/javascript" src="unpackers/urlencode_unpacker.js" ></script>
<script type="text/javascript" src="unpackers/p_a_c_k_e_r_unpacker.js" ></script>
<script type="text/javascript" src="unpackers/myobfuscate_unpacker.js" ></script>
<script type="text/javascript">
var the = {
beautify_in_progress: false
}
function trim_leading_comments(str)
{
// very basic. doesn't support /* ... */
str = str.replace(/^(\s*\/\/[^\n]*\n)+/, '');
str = str.replace(/^\s+/, '');
return str;
}
function run_tests()
{
var st = new SanityTest();
run_beautifier_tests(st);
JavascriptObfuscator.run_tests(st);
P_A_C_K_E_R.run_tests(st);
Urlencoded.run_tests(st);
MyObfuscate.run_tests(st);
$('#testresults').html(st.results()).show();
}
function any(a, b)
{
return a ? a : b;
}
function read_settings_from_cookie()
{
$('#tabsize').val(any($.cookie('tabsize'), '4'));
$('#brace-style').val(any($.cookie('brace-style'), 'collapse'));
$('#detect-packers').attr('checked', $.cookie('detect-packers') !== 'off');
$('#preserve-newlines').attr('checked', $.cookie('preserve-newlines') !== 'off');
$('#keep-array-indentation').attr('checked', $.cookie('keep-array-indentation') === 'on');
}
function store_settings_to_cookie()
{
var opts = { expires: 360 };
$.cookie('tabsize', $('#tabsize').val(), opts);
$.cookie('brace-style', $('#brace-style').val(), opts);
$.cookie('detect-packers', $('#detect-packers').attr('checked') ? 'on' : 'off', opts);
$.cookie('preserve-newlines', $('#preserve-newlines').attr('checked') ? 'on' : 'off', opts);
$.cookie('keep-array-indentation', $('#keep-array-indentation').attr('checked') ? 'on' : 'off', opts);
}
function unpacker_filter(source)
{
var stripped_source = trim_leading_comments(source);
var unpacked = '';
if (P_A_C_K_E_R.detect(stripped_source)) {
unpacked = P_A_C_K_E_R.unpack(stripped_source);
if (unpacked !== stripped_source) {
return unpacker_filter(unpacked);
}
}
if (Urlencoded.detect(source)) {
unpacked = Urlencoded.unpack(source);
if (unpacked !== stripped_source) {
return unpacker_filter(unpacked);
}
}
if (JavascriptObfuscator.detect(stripped_source)) {
unpacked = JavascriptObfuscator.unpack(stripped_source);
if (unpacked !== stripped_source) {
return unpacker_filter(unpacked);
}
}
if (MyObfuscate.detect(stripped_source)) {
unpacked = MyObfuscate.unpack(stripped_source);
if (unpacked !== stripped_source) {
return unpacker_filter(unpacked);
}
}
return source;
}
function beautify()
{
if (the.beautify_in_progress) return;
store_settings_to_cookie();
the.beautify_in_progress = true;
var source = $('#source').val().replace(/^\s+/, '');
var indent_size = $('#tabsize').val();
var indent_char = indent_size == 1 ? '\t' : ' ';
var preserve_newlines = $('#preserve-newlines').attr('checked');
var keep_array_indentation = $('#keep-array-indentation').attr('checked');
var brace_style = $('#brace-style').val();
if ($('#detect-packers').attr('checked')) {
source = unpacker_filter(source);
}
var comment_mark = '<-' + '-';
if (source && source[0] === '<' && source.substring(0, 4) !== comment_mark) {
$('#source').val(
style_html(source, indent_size, indent_char, 80, brace_style)
);
} else {
var v = (
js_beautify(unpacker_filter(source), {
indent_size: indent_size,
indent_char: indent_char,
preserve_newlines:preserve_newlines,
brace_style: brace_style,
keep_array_indentation:keep_array_indentation,
space_after_anon_function:true})
);
$('#source').val(
js_beautify(unpacker_filter(source), {
indent_size: indent_size,
indent_char: indent_char,
preserve_newlines:preserve_newlines,
brace_style: brace_style,
keep_array_indentation:keep_array_indentation,
space_after_anon_function:true})
);
}
the.beautify_in_progress = false;
}
$(function() {
if ( ! $.browser.webkit) {
// webkits seem to unnecessarily trim nowrap
$('#source').css({'white-space': 'nowrap'});
} else {
// remove text-wrap indicating zero right margin for webkits:
$('#textarea-wrap').css({'padding-right': '5px'});
}
read_settings_from_cookie();
var default_text = "// This is a sample script. Paste your code here.\nif ('this_is'==/an_example/){of_beautifer();}else{var a=b?(c%d):e[f];}";
$('#source').val(default_text).bind('click enter', function () {
if ($(this).val() == default_text) {
$(this).val('');
}
}).bind('blur', function () {
if ($(this).val() == '') {
$(this).val(default_text);
}
})
$(window).bind('keydown', function (e) {
if (e.ctrlKey && e.keyCode == 13) {
beautify();
}
})
$('#submit').bind('click', beautify);
$('select').bind('change', beautify);
});
</script>
</head>
<body>
<div id="blurb">
<fieldset id="options">
<ul>
<li><select name="tabsize" id="tabsize">
<option value="1">indent with a tab character</option>
<option value="2">indent with 2 spaces</option>
<option value="3">indent with 3 spaces</option>
<option value="4">indent with 4 spaces</option>
<option value="8">indent with 8 spaces</option>
</select></li>
<li><select id="brace-style">
<option value="collapse">Braces with control statement</option>
<option value="expand">Braces on own line</option>
<option value="end-expand">End braces on own line</option>
</select></li>
<li><input class="checkbox" type="checkbox" id="preserve-newlines" /><label for="preserve-newlines"> Preserve empty lines?</label><br /></li>
<li><input class="checkbox" type="checkbox" id="detect-packers" /><label for="detect-packers"> Detect packers and obfuscators?</label><br /></li>
<li><input class="checkbox" type="checkbox" id="keep-array-indentation" /><label for="keep-array-indentation"> Keep array indentation?</label></li>
</ul>
</fieldset>
<p><strong>Beautify, unpack or deobfuscate javascript.</strong>.</p>
<p>All of the source code is available on the <a href="http://github.com/einars/js-beautify">github</a>, and we have a <a href="https://github.com/einars/js-beautify/raw/master/python/jsbeautifier.py">command-line version</a> (written in python) as well.
<p>JSBeautifier is — and always will be — completely free and open, and your thanks, flattrs and donations are very heartwarming — thank you all so much!
<form style="float: left;" action="https://www.paypal.com/cgi-bin/webscr" method="post">
<input type="hidden" name="cmd" value="_s-xclick">
<input type="hidden" name="hosted_button_id" value="TL28UJK2ARCUJ">
<input style="border:0" type="image" src="http://spicausis.lv/misc/paypal-donate.gif" name="submit" alt="PayPal - The safer, easier way to pay online!">
<img alt="" src="https://www.paypal.com/en_US/i/scr/pixel.gif" width="1" height="1">
</form>
<p style="float:left; padding-top: 2px; margin-left: 3px; "><a href="http://flattr.com/thing/94550/jsbeautifier-org" target="_blank"><img src="http://api.flattr.com/button/flattr-badge-large.png" alt="Flattr" /></a></p>
<p>Browser extensions and other uses:</p>
<ul id="uses">
<li><strong>Chrome</strong>: <a href="https://github.com/rixth/jsbeautify-for-chrome">jsbeautify-for-chrome</a> by Tom Rix,</li>
<li><strong>Chrome</strong>: <a href="https://chrome.google.com/webstore/detail/piekbefgpgdecckjcpffhnacjflfoddg">Pretty Beautiful Javascript</a> by Will McSweeney,</li>
<li><strong>Safari</strong>: <a href="http://spadin.github.com/js-beautify-safari-extension">Safari extension</a> by Sandro Padin,</li>
<li><strong>Opera</strong>: <a href="https://addons.opera.com/addons/extensions/details/readable-javascript/">Readable Javascript</a> (<a href="https://github.com/Dither/readable-javascript">github</a>) by Dither,</li>
<li><a style="font-weight: bold" href="http://fiddler2.com/">Fiddler</a> proxy: <a href="http://fiddler2.com/Fiddler2/extensions.asp">Javascript Formatter addon</a>,
<li><strong>gEdit</strong> <a href="http://github.com/nagaozen/gedit-tunnings/">tips by Fabio Nagao</a>,</li>
<li><strong>Akelpad</strong> <a href="http://akelpad.sourceforge.net/forum/viewtopic.php?p=11246#11246">extension</a> by Infocatcher.</li>
<li class="writeme">Doing anything interesting? Write me to einar@jsbeautifier.org and I'll include your link.</li>
</ul>
<div id="footer">
<p class="me-me-me">Written by Einar Lielmanis, <a href="mailto:einar@jsbeautifier.org">einar@jsbeautifier.org</a></p>
<p class="contributors">with a great help of <a href="http://jason.diamond.name/weblog/">Jason&nbsp;Diamond</a>, Patrick&nbsp;Hof, Nochum&nbsp;Sossonko, Andreas&nbsp;Schneider, Dave&nbsp;Vasilevsky, <a href="http://my.opera.com/Vital/blog/">Vital&nbsp;Batmanov,</a> Ron&nbsp;Baldwin, Gabriel&nbsp;Harrison, <a href="http://shullian.com">Chris&nbsp;J.&nbsp;Shull</a> and others.</span>
</p>
<p style="text-align:right">
<a href="#" style="color: #ccc; border-bottom: 1px dashed #ccc; text-decoration: none;" onclick="run_tests(); return false;">Run the tests</a>
</p>
<pre id="testresults"></pre>
</div>
</div>
<div id="beauty">
<button id="submit"><strong>Beautify javascript</strong> <em>(ctrl-enter)</em></button>
<fieldset id="textarea-wrap">
<textarea id="source"></textarea>
</div>
<fieldset>
</body>
</html>