| Current File : //proc/self/root/usr/share/doc/python-babel-0.9.6/doc/api/babel.messages.jslexer-module.html |
<?xml version="1.0" encoding="ascii"?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
<head>
<title>babel.messages.jslexer</title>
<link rel="stylesheet" href="epydoc.css" type="text/css" />
<script type="text/javascript" src="epydoc.js"></script>
</head>
<body bgcolor="white" text="black" link="blue" vlink="#204080"
alink="#204080">
<!-- ==================== NAVIGATION BAR ==================== -->
<table class="navbar" border="0" width="100%" cellpadding="0"
bgcolor="#a0c0ff" cellspacing="0">
<tr valign="middle">
<!-- Home link -->
<th> <a
href="babel-module.html">Home</a> </th>
<!-- Tree link -->
<th> <a
href="module-tree.html">Trees</a> </th>
<!-- Index link -->
<th> <a
href="identifier-index.html">Indices</a> </th>
<!-- Help link -->
<th> <a
href="help.html">Help</a> </th>
<!-- Project homepage -->
<th class="navbar" align="right" width="100%">
<table border="0" cellpadding="0" cellspacing="0">
<tr><th class="navbar" align="center"
><a class="navbar" target="_top" href="../index.html">Documentation Index</a></th>
</tr></table></th>
</tr>
</table>
<table width="100%" cellpadding="0" cellspacing="0">
<tr valign="top">
<td width="100%">
<span class="breadcrumbs">
<a href="babel-module.html">Package babel</a> ::
<a href="babel.messages-module.html">Package messages</a> ::
Module jslexer
</span>
</td>
<td>
<table cellpadding="0" cellspacing="0">
<!-- hide/show private -->
</table>
</td>
</tr>
</table>
<!-- ==================== MODULE DESCRIPTION ==================== -->
<h1 class="epydoc">Module jslexer</h1><p class="nomargin-top"></p>
A simple JavaScript 1.5 lexer which is used for the JavaScript
extractor.
<!-- ==================== CLASSES ==================== -->
<a name="section-Classes"></a>
<table class="summary" border="1" cellpadding="3"
cellspacing="0" width="100%" bgcolor="white">
<tr bgcolor="#70b0f0" class="table-header">
<td align="left" colspan="2" class="table-header">
<span class="table-header">Classes</span></td>
</tr>
<tr>
<td width="15%" align="right" valign="top" class="summary">
<span class="summary-type"> </span>
</td><td class="summary">
<a href="babel.messages.jslexer.Token-class.html" class="summary-name">Token</a><br />
Represents a token as returned by <a href="babel.messages.jslexer-module.html#tokenize" class="link">tokenize</a>.
</td>
</tr>
</table>
<!-- ==================== FUNCTIONS ==================== -->
<a name="section-Functions"></a>
<table class="summary" border="1" cellpadding="3"
cellspacing="0" width="100%" bgcolor="white">
<tr bgcolor="#70b0f0" class="table-header">
<td align="left" colspan="2" class="table-header">
<span class="table-header">Functions</span></td>
</tr>
<tr>
<td width="15%" align="right" valign="top" class="summary">
<span class="summary-type"> </span>
</td><td class="summary">
<table width="100%" cellpadding="0" cellspacing="0" border="0">
<tr>
<td><span class="summary-sig"><a name="indicates_division"></a><span class="summary-sig-name">indicates_division</span>(<span class="summary-sig-arg">token</span>)</span><br />
A helper function that helps the tokenizer to decide if the current
token may be followed by a division operator.</td>
<td align="right" valign="top">
</td>
</tr>
</table>
</td>
</tr>
<tr>
<td width="15%" align="right" valign="top" class="summary">
<span class="summary-type"> </span>
</td><td class="summary">
<table width="100%" cellpadding="0" cellspacing="0" border="0">
<tr>
<td><span class="summary-sig"><a href="babel.messages.jslexer-module.html#unquote_string" class="summary-sig-name">unquote_string</a>(<span class="summary-sig-arg">string</span>)</span><br />
Unquote a string with JavaScript rules.</td>
<td align="right" valign="top">
</td>
</tr>
</table>
</td>
</tr>
<tr>
<td width="15%" align="right" valign="top" class="summary">
<span class="summary-type"> </span>
</td><td class="summary">
<table width="100%" cellpadding="0" cellspacing="0" border="0">
<tr>
<td><span class="summary-sig"><a href="babel.messages.jslexer-module.html#tokenize" class="summary-sig-name">tokenize</a>(<span class="summary-sig-arg">source</span>)</span><br />
Tokenize a JavaScript source.</td>
<td align="right" valign="top">
</td>
</tr>
</table>
</td>
</tr>
</table>
<!-- ==================== VARIABLES ==================== -->
<a name="section-Variables"></a>
<table class="summary" border="1" cellpadding="3"
cellspacing="0" width="100%" bgcolor="white">
<tr bgcolor="#70b0f0" class="table-header">
<td align="left" colspan="2" class="table-header">
<span class="table-header">Variables</span></td>
</tr>
<tr>
<td width="15%" align="right" valign="top" class="summary">
<span class="summary-type"> </span>
</td><td class="summary">
<a href="babel.messages.jslexer-module.html#operators" class="summary-name">operators</a> = <code title="['>>>=',
'>>>',
'<<=',
'>>=',
'!=',
'==',
'<=',
'>=',
..."><code class="variable-group">[</code><code class="variable-quote">'</code><code class="variable-string">>>>=</code><code class="variable-quote">'</code><code class="variable-op">, </code><code class="variable-quote">'</code><code class="variable-string">>>></code><code class="variable-quote">'</code><code class="variable-op">, </code><code class="variable-quote">'</code><code class="variable-string"><<=</code><code class="variable-quote">'</code><code class="variable-op">, </code><code class="variable-quote">'</code><code class="variable-string">>>=</code><code class="variable-quote">'</code><code class="variable-op">, </code><code class="variable-quote">'</code><code class="variable-string">!=</code><code class="variable-quote">'</code><code class="variable-op">, </code><code class="variable-quote">'</code><code class="variable-string">==</code><code class="variable-quote">'</code><code class="variable-op">, </code><code class="variable-quote">'</code><code class="variable-string"><=</code><code class="variable-quote">'</code><code class="variable-op">, </code><code class="variable-quote">'</code><code class="variable-string">></code><code class="variable-ellipsis">...</code></code>
</td>
</tr>
<tr>
<td width="15%" align="right" valign="top" class="summary">
<span class="summary-type"> </span>
</td><td class="summary">
<a href="babel.messages.jslexer-module.html#escapes" class="summary-name">escapes</a> = <code title="{'b': '\x08', 'f': '\x0c', 'n': '\n', 'r': '\r', 't': '\t'}"><code class="variable-group">{</code><code class="variable-quote">'</code><code class="variable-string">b</code><code class="variable-quote">'</code><code class="variable-op">: </code><code class="variable-quote">'</code><code class="variable-string">\x08</code><code class="variable-quote">'</code><code class="variable-op">, </code><code class="variable-quote">'</code><code class="variable-string">f</code><code class="variable-quote">'</code><code class="variable-op">: </code><code class="variable-quote">'</code><code class="variable-string">\x0c</code><code class="variable-quote">'</code><code class="variable-op">, </code><code class="variable-quote">'</code><code class="variable-string">n</code><code class="variable-quote">'</code><code class="variable-op">: </code><code class="variable-quote">'</code><code class="variable-string">\n</code><code class="variable-quote">'</code><code class="variable-op">, </code><code class="variable-quote">'</code><code class="variable-string">r</code><code class="variable-quote">'</code><code class="variable-op">: </code><code class="variable-quote">'</code><code class="variable-string">\r</code><code class="variable-quote">'</code><code class="variable-op">, </code><code class="variable-quote">'</code><code class="variable-string">t</code><code class="variable-quote">'</code><code class="variable-ellipsis">...</code></code>
</td>
</tr>
<tr>
<td width="15%" align="right" valign="top" class="summary">
<span class="summary-type"> </span>
</td><td class="summary">
<a href="babel.messages.jslexer-module.html#rules" class="summary-name">rules</a> = <code title="[(None, re.compile(r'(?u)\s+')),
(None, re.compile(r'<!--.*')),
('linecomment', re.compile(r'//.*')),
('multilinecomment', re.compile(r'(?su)/\*.*?\*/')),
('name', re.compile(r'(?u)(\$+\w*|[^\W\d]\w*)')),
('number',
re.compile(r'(?x)((?:0|[1-9]\d*)(\.\d+)?([eE][-\+]?\d+)?|(0x[a-fA-F0\
-9]+))')),
..."><code class="variable-group">[</code><code class="variable-group">(</code>None<code class="variable-op">, </code>re.compile(r'<code class="re-flags">(?u)</code>\s<code class="re-op">+</code>')<code class="variable-group">)</code><code class="variable-op">, </code><code class="variable-group">(</code>None<code class="variable-op">, </code>re.compile(r'<<code class="variable-ellipsis">...</code></code>
</td>
</tr>
<tr>
<td width="15%" align="right" valign="top" class="summary">
<span class="summary-type"> </span>
</td><td class="summary">
<a name="division_re"></a><span class="summary-name">division_re</span> = <code title="re.compile(r'/=?')">re.compile(r'/=<code class="re-op">?</code>')</code>
</td>
</tr>
<tr>
<td width="15%" align="right" valign="top" class="summary">
<span class="summary-type"> </span>
</td><td class="summary">
<a href="babel.messages.jslexer-module.html#regex_re" class="summary-name">regex_re</a> = <code title="re.compile(r'(?s)/(?:[^/\\]*(?:\\.[^/\\]*)*)/[a-zA-Z]*')">re.compile(r'<code class="re-flags">(?s)</code>/<code class="re-group">(?:</code><code class="re-group">[</code><code class="re-op">^</code>/\\<code class="re-group">]</code><code class="re-op">*</code><code class="re-group">(?:</code>\\.<code class="re-group">[</code><code class="re-op">^</code>/\\<code class="re-group">]</code><code class="re-op">*</code><code class="re-group">)</code><code class="re-op">*</code><code class="re-group">)</code>/<code class="re-group">[</code>a<code class="re-op">-</code>zA<code class="re-op">-</code><code class="variable-ellipsis">...</code></code>
</td>
</tr>
<tr>
<td width="15%" align="right" valign="top" class="summary">
<span class="summary-type"> </span>
</td><td class="summary">
<a name="line_re"></a><span class="summary-name">line_re</span> = <code title="re.compile(r'(\r\n|\n|\r)')">re.compile(r'<code class="re-group">(</code>\r\n<code class="re-op">|</code>\n<code class="re-op">|</code>\r<code class="re-group">)</code>')</code>
</td>
</tr>
<tr>
<td width="15%" align="right" valign="top" class="summary">
<span class="summary-type"> </span>
</td><td class="summary">
<a name="line_join_re"></a><span class="summary-name">line_join_re</span> = <code title="re.compile(r'\\(\r\n|\n|\r)')">re.compile(r'\\<code class="re-group">(</code>\r\n<code class="re-op">|</code>\n<code class="re-op">|</code>\r<code class="re-group">)</code>')</code>
</td>
</tr>
<tr>
<td width="15%" align="right" valign="top" class="summary">
<span class="summary-type"> </span>
</td><td class="summary">
<a name="uni_escape_re"></a><span class="summary-name">uni_escape_re</span> = <code title="re.compile(r'[a-fA-F0-9]{1,4}')">re.compile(r'<code class="re-group">[</code>a<code class="re-op">-</code>fA<code class="re-op">-</code>F0<code class="re-op">-</code>9<code class="re-group">]</code><code class="re-op">{1,4}</code>')</code>
</td>
</tr>
<tr>
<td width="15%" align="right" valign="top" class="summary">
<span class="summary-type"> </span>
</td><td class="summary">
<a name="__package__"></a><span class="summary-name">__package__</span> = <code title="'babel.messages'"><code class="variable-quote">'</code><code class="variable-string">babel.messages</code><code class="variable-quote">'</code></code>
</td>
</tr>
</table>
<!-- ==================== FUNCTION DETAILS ==================== -->
<a name="section-FunctionDetails"></a>
<table class="details" border="1" cellpadding="3"
cellspacing="0" width="100%" bgcolor="white">
<tr bgcolor="#70b0f0" class="table-header">
<td align="left" colspan="2" class="table-header">
<span class="table-header">Function Details</span></td>
</tr>
</table>
<a name="unquote_string"></a>
<div>
<table class="details" border="1" cellpadding="3"
cellspacing="0" width="100%" bgcolor="white">
<tr><td>
<table width="100%" cellpadding="0" cellspacing="0" border="0">
<tr valign="top"><td>
<h3 class="epydoc"><span class="sig"><span class="sig-name">unquote_string</span>(<span class="sig-arg">string</span>)</span>
</h3>
</td><td align="right" valign="top"
>
</td>
</tr></table>
Unquote a string with JavaScript rules. The string has to start with
string delimiters (<tt class="rst-docutils literal">'</tt> or <tt class="rst-docutils literal">"</tt>.)
<dl class="fields">
<dt>Returns:</dt>
<dd>a string</dd>
</dl>
</td></tr></table>
</div>
<a name="tokenize"></a>
<div>
<table class="details" border="1" cellpadding="3"
cellspacing="0" width="100%" bgcolor="white">
<tr><td>
<table width="100%" cellpadding="0" cellspacing="0" border="0">
<tr valign="top"><td>
<h3 class="epydoc"><span class="sig"><span class="sig-name">tokenize</span>(<span class="sig-arg">source</span>)</span>
</h3>
</td><td align="right" valign="top"
>
</td>
</tr></table>
Tokenize a JavaScript source.
<dl class="fields">
<dt>Returns:</dt>
<dd>generator of <a href="babel.messages.jslexer.Token-class.html" class="link">Token</a>s</dd>
</dl>
</td></tr></table>
</div>
<br />
<!-- ==================== VARIABLES DETAILS ==================== -->
<a name="section-VariablesDetails"></a>
<table class="details" border="1" cellpadding="3"
cellspacing="0" width="100%" bgcolor="white">
<tr bgcolor="#70b0f0" class="table-header">
<td align="left" colspan="2" class="table-header">
<span class="table-header">Variables Details</span></td>
</tr>
</table>
<a name="operators"></a>
<div>
<table class="details" border="1" cellpadding="3"
cellspacing="0" width="100%" bgcolor="white">
<tr><td>
<h3 class="epydoc">operators</h3>
<dl class="fields">
</dl>
<dl class="fields">
<dt>Value:</dt>
<dd><table><tr><td><pre class="variable">
<code class="variable-group">[</code><code class="variable-quote">'</code><code class="variable-string">>>>=</code><code class="variable-quote">'</code><code class="variable-op">,</code>
<code class="variable-quote">'</code><code class="variable-string">>>></code><code class="variable-quote">'</code><code class="variable-op">,</code>
<code class="variable-quote">'</code><code class="variable-string"><<=</code><code class="variable-quote">'</code><code class="variable-op">,</code>
<code class="variable-quote">'</code><code class="variable-string">>>=</code><code class="variable-quote">'</code><code class="variable-op">,</code>
<code class="variable-quote">'</code><code class="variable-string">!=</code><code class="variable-quote">'</code><code class="variable-op">,</code>
<code class="variable-quote">'</code><code class="variable-string">==</code><code class="variable-quote">'</code><code class="variable-op">,</code>
<code class="variable-quote">'</code><code class="variable-string"><=</code><code class="variable-quote">'</code><code class="variable-op">,</code>
<code class="variable-quote">'</code><code class="variable-string">>=</code><code class="variable-quote">'</code><code class="variable-op">,</code>
<code class="variable-ellipsis">...</code>
</pre></td></tr></table>
</dd>
</dl>
</td></tr></table>
</div>
<a name="escapes"></a>
<div>
<table class="details" border="1" cellpadding="3"
cellspacing="0" width="100%" bgcolor="white">
<tr><td>
<h3 class="epydoc">escapes</h3>
<dl class="fields">
</dl>
<dl class="fields">
<dt>Value:</dt>
<dd><table><tr><td><pre class="variable">
<code class="variable-group">{</code><code class="variable-quote">'</code><code class="variable-string">b</code><code class="variable-quote">'</code><code class="variable-op">: </code><code class="variable-quote">'</code><code class="variable-string">\x08</code><code class="variable-quote">'</code><code class="variable-op">, </code><code class="variable-quote">'</code><code class="variable-string">f</code><code class="variable-quote">'</code><code class="variable-op">: </code><code class="variable-quote">'</code><code class="variable-string">\x0c</code><code class="variable-quote">'</code><code class="variable-op">, </code><code class="variable-quote">'</code><code class="variable-string">n</code><code class="variable-quote">'</code><code class="variable-op">: </code><code class="variable-quote">'</code><code class="variable-string">\n</code><code class="variable-quote">'</code><code class="variable-op">, </code><code class="variable-quote">'</code><code class="variable-string">r</code><code class="variable-quote">'</code><code class="variable-op">: </code><code class="variable-quote">'</code><code class="variable-string">\r</code><code class="variable-quote">'</code><code class="variable-op">, </code><code class="variable-quote">'</code><code class="variable-string">t</code><code class="variable-quote">'</code><code class="variable-op">: </code><code class="variable-quote">'</code><code class="variable-string">\t</code><code class="variable-quote">'</code><code class="variable-group">}</code>
</pre></td></tr></table>
</dd>
</dl>
</td></tr></table>
</div>
<a name="rules"></a>
<div>
<table class="details" border="1" cellpadding="3"
cellspacing="0" width="100%" bgcolor="white">
<tr><td>
<h3 class="epydoc">rules</h3>
<dl class="fields">
</dl>
<dl class="fields">
<dt>Value:</dt>
<dd><table><tr><td><pre class="variable">
<code class="variable-group">[</code><code class="variable-group">(</code>None<code class="variable-op">, </code>re.compile(r'<code class="re-flags">(?u)</code>\s<code class="re-op">+</code>')<code class="variable-group">)</code><code class="variable-op">,</code>
<code class="variable-group">(</code>None<code class="variable-op">, </code>re.compile(r'<!--.<code class="re-op">*</code>')<code class="variable-group">)</code><code class="variable-op">,</code>
<code class="variable-group">(</code><code class="variable-quote">'</code><code class="variable-string">linecomment</code><code class="variable-quote">'</code><code class="variable-op">, </code>re.compile(r'//.<code class="re-op">*</code>')<code class="variable-group">)</code><code class="variable-op">,</code>
<code class="variable-group">(</code><code class="variable-quote">'</code><code class="variable-string">multilinecomment</code><code class="variable-quote">'</code><code class="variable-op">, </code>re.compile(r'<code class="re-flags">(?su)</code>/\*.<code class="re-op">*?</code>\*/')<code class="variable-group">)</code><code class="variable-op">,</code>
<code class="variable-group">(</code><code class="variable-quote">'</code><code class="variable-string">name</code><code class="variable-quote">'</code><code class="variable-op">, </code>re.compile(r'<code class="re-flags">(?u)</code><code class="re-group">(</code>\$<code class="re-op">+</code>\w<code class="re-op">*</code><code class="re-op">|</code><code class="re-group">[</code><code class="re-op">^</code>\W\d<code class="re-group">]</code>\w<code class="re-op">*</code><code class="re-group">)</code>')<code class="variable-group">)</code><code class="variable-op">,</code>
<code class="variable-group">(</code><code class="variable-quote">'</code><code class="variable-string">number</code><code class="variable-quote">'</code><code class="variable-op">,</code>
re.compile(r'<code class="re-flags">(?x)</code><code class="re-group">(</code><code class="re-group">(?:</code>0<code class="re-op">|</code><code class="re-group">[</code>1<code class="re-op">-</code>9<code class="re-group">]</code>\d<code class="re-op">*</code><code class="re-group">)</code><code class="re-group">(</code>\.\d<code class="re-op">+</code><code class="re-group">)</code><code class="re-op">?</code><code class="re-group">(</code><code class="re-group">[</code>eE<code class="re-group">]</code><code class="re-group">[</code>-\+<code class="re-group">]</code><code class="re-op">?</code>\d<code class="re-op">+</code><code class="re-group">)</code><code class="re-op">?</code><code class="re-op">|</code><code class="re-group">(</code>0x<code class="re-group">[</code>a<code class="re-op">-</code>fA<code class="re-op">-</code>F0<code class="re-op"></code><span class="variable-linewrap"><img src="crarr.png" alt="\" /></span>
<code class="re-op">-</code>9<code class="re-group">]</code><code class="re-op">+</code><code class="re-group">)</code><code class="re-group">)</code>')<code class="variable-group">)</code><code class="variable-op">,</code>
<code class="variable-ellipsis">...</code>
</pre></td></tr></table>
</dd>
</dl>
</td></tr></table>
</div>
<a name="regex_re"></a>
<div>
<table class="details" border="1" cellpadding="3"
cellspacing="0" width="100%" bgcolor="white">
<tr><td>
<h3 class="epydoc">regex_re</h3>
<dl class="fields">
</dl>
<dl class="fields">
<dt>Value:</dt>
<dd><table><tr><td><pre class="variable">
re.compile(r'<code class="re-flags">(?s)</code>/<code class="re-group">(?:</code><code class="re-group">[</code><code class="re-op">^</code>/\\<code class="re-group">]</code><code class="re-op">*</code><code class="re-group">(?:</code>\\.<code class="re-group">[</code><code class="re-op">^</code>/\\<code class="re-group">]</code><code class="re-op">*</code><code class="re-group">)</code><code class="re-op">*</code><code class="re-group">)</code>/<code class="re-group">[</code>a<code class="re-op">-</code>zA<code class="re-op">-</code>Z<code class="re-group">]</code><code class="re-op">*</code>')
</pre></td></tr></table>
</dd>
</dl>
</td></tr></table>
</div>
<br />
<!-- ==================== NAVIGATION BAR ==================== -->
<table class="navbar" border="0" width="100%" cellpadding="0"
bgcolor="#a0c0ff" cellspacing="0">
<tr valign="middle">
<!-- Home link -->
<th> <a
href="babel-module.html">Home</a> </th>
<!-- Tree link -->
<th> <a
href="module-tree.html">Trees</a> </th>
<!-- Index link -->
<th> <a
href="identifier-index.html">Indices</a> </th>
<!-- Help link -->
<th> <a
href="help.html">Help</a> </th>
<!-- Project homepage -->
<th class="navbar" align="right" width="100%">
<table border="0" cellpadding="0" cellspacing="0">
<tr><th class="navbar" align="center"
><a class="navbar" target="_top" href="../index.html">Documentation Index</a></th>
</tr></table></th>
</tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" width="100%%">
<tr>
<td align="left" class="footer">
Generated by Epydoc 3.0.1 on Thu Mar 17 15:12:44 2011
</td>
<td align="right" class="footer">
<a target="mainFrame" href="http://epydoc.sourceforge.net"
>http://epydoc.sourceforge.net</a>
</td>
</tr>
</table>
<script type="text/javascript">
<!--
// Private objects are initially displayed (because if
// javascript is turned off then we want them to be
// visible); but by default, we want to hide them. So hide
// them unless we have a cookie that says to show them.
checkCookie();
// -->
</script>
</body>
</html>