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<!DOCTYPE html> |
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<html lang="en" class="formal-specification status-work-in-progress"> |
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<head> |
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<title>Selectors Serialization Format for Testing (SSFT) Specification</title> |
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<link rel="stylesheet" href="http://suika.fam.cx/www/style/html/spec"> |
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<link rel="license" href="http://suika.fam.cx/c/gnu/fdl"> |
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</head> |
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<body class="has-abstract"> |
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<div class="header"> |
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<h1>Selectors Serialization Format for Testing (<abbr>SSFT</abbr>) |
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Specification</h1> |
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<h2>Working Draft <time datetime=2007-10-22>22 October 2007</time></h2> |
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<dl class="versions-uri"> |
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<dt>This Version</dt> |
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<dd><code class="URI"><<a href="http://suika.fam.cx/www/markup/selectors/ssft/ssft" |
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>http://suika.fam.cx/www/markup/selectors/ssft/ssft</a>></code></dd> |
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<dt>Latest Version</dt> |
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<dd><code class="URI"><<a href="http://suika.fam.cx/www/markup/selectors/ssft/ssft" |
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>http://suika.fam.cx/www/markup/selectors/ssft/ssft</a>></code></dd> |
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<!-- |
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<dt>Latest Working Draft</dt> |
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--> |
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<!-- <dt>Previous Version</dt> --> |
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<dt>Version History</dt> |
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<dd><code class=URI><<a href="http://suika.fam.cx/gate/cvs/markup/selectors/ssft/ssft.en.html">http://suika.fam.cx/gate/cvs/markup/selectors/ssft/ssft.en.html</a>></code></dd> |
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</dl> |
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<dl class="authors" id="author"> |
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<dt>Author</dt> |
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<dd><a href="http://suika.fam.cx/~wakaba/who?" rel="author" |
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lang=ja>Wakaba</a> |
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<code class="mail"><<a href="mailto:w@suika.fam.cx" rel="author" |
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>w@suika.fam.cx</a>></code></dd> |
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</dl> |
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<p class="copyright" lang="en">© <time>2007</time> <a |
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href="http://suika.fam.cx/~wakaba/who?" rel="author">Wakaba</a>. |
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Permission is granted to copy, distribute and/or modify this document |
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under the terms of the <a rel="license" |
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href="http://www.gnu.org/copyleft/fdl.html">GNU Free Documentation License</a>, |
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Version 1.2 |
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or any later version published by the <a |
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href="http://www.fsf.org/">Free Software Foundation</a>; |
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with no Invariant Sections, no Front$B!>(BCover Texts, and no Back$B!>(BCover |
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Texts. A copy of the license is |
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available at <code class="URI"><<a |
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href="http://www.gnu.org/copyleft/fdl.html" |
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rel="license">http://www.gnu.org/copyleft/fdl.html</a>></code>.</p> |
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</div> |
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<div id="abstract" class="section"> |
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<h2>Abstract</h2> |
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<div class="ed issue">...</div> |
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</div> |
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<div id="status" class="section"> |
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<h2>Status of This Document</h2> |
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<p class=section-info><em>This section describes the status of this document |
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at the time of its publication. Other documents |
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might supersede this document.</em></p> |
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|
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<p>This document is a working draft, produced as part of the |
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<a href="http://suika.fam.cx/www/markup/html/whatpm/readme">Whatpm</a> |
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subproject |
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of the <a href="http://suika.fam.cx/www/manakai-core/doc/web/">manakai</a> |
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project. It might be updated, replaced, or obsoleted by |
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other documents at any time. It is inappropriate to |
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cite this document as other than <q>work in progress</q>.</p> |
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<p>Comments on this document are welcome and |
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may be sent to the <a href="#author">author</a>.</p> |
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<p>Translations of thie document might be available. |
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The English version of the document is the only |
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normative version.</p> |
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</div> |
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<div id="introduction" class="section"> |
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<h2>Introduction</h2> |
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<p class=section-info>This section is <em>non$B!>(Bnormative</em>.</p> |
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<p>Selectors |
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<cite class="bibref normative">[<a href="#ref-SELECTORS">SELECTORS</a>]</cite> |
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are patterns that match against elements |
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in a tree structure and are used in Web technologies, including |
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<a href="http://www.w3.org/TR/CSS21"><abbr title="Cascading Style Sheets">CSS</abbr></a> |
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<cite class="bibref informative">[<a href="#ref-CSS">CSS</a>]</cite>, |
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<a href="http://whatwg.org/html5"><abbr title="Hypertext Markup Language">HTML</abbr>5</a> |
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<cite class="bibref informative">[<a href="#ref-HTML5">HTML5</a>]</cite>, |
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<a href="http://www.mozilla.org/projects/xbl/xbl2.html"><abbr title="XML Binding Language">XBL</abbr>2</a> |
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<cite class="bibref informative">[<a href="#ref-XBL2">XBL2</a>]</cite>, and |
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<a href="http://dev.w3.org/cvsweb/~checkout~/2006/webapi/selectors-api/Overview.html?rev=1.28&content-type=text/html;%20charset=utf-8">Selectors |
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<abbr>API</abbr></a> |
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<cite class="bibref informative">[<a href="#ref-SAPI">SAPI</a>]</cite>.</p> |
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<div class="issue ed">...</div> |
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<p><a href="http://dev.w3.org/cvsweb/csswg/cssom/Overview.html">The |
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<abbr title="Cascading Style Sheets Object Model">CSSOM</abbr> |
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specification</a> |
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<cite class="bibref informative">[<a href="#ref-CSSOM">CSSOM</a>]</cite> |
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is trying to define an algorithm to |
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<a href="http://dev.w3.org/cvsweb/~checkout~/csswg/cssom/Overview.html?rev=1.55&content-type=text/html;%20charset=utf-8#serializing0">serialize |
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a group of selectors</a> for the purpose of <code>selectorText</code> |
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attribute. However, the algorithm is incomplete |
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<time datetime=2007-09-25>at the time of the writing</time>. |
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Note that current Web browser implementations |
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of the <code>selectorText</code> attribute are consistently broken |
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in not escaping unsafe identifiers.</p> |
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</div> |
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<div class="section" id="terminology"> |
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<h2>Terminology</h2> |
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<p>The key words <q><dfn id=must><em class="rfc2119">MUST</em></dfn></q>, |
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<q><dfn id=must-not><em class="rfc2119">MUST NOT</em></dfn></q>, |
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<q><dfn id=should><em class="rfc2119">SHOULD</em></dfn></q>, |
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<q><dfn id=should-not><em class="rfc2119">SHOULD NOT</em></dfn></q>, and |
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<q><dfn id=may><em class=rfc2119>MAY</em></dfn></q> in this |
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document are to be interpreted as described in |
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<a href="urn:ietf:rfc:2119"><abbr title="Request for Comments">RFC</abbr> |
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2119</a> |
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<cite class="bibref normative">[<a href="#ref-KEYWORDS">KEYWORDS</a>]</cite>.</p> |
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|
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<p>Requirements phrased in the imperative as part of algorithms are to be |
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interpreted with the meaning of the key word (<em class=rfc2119>MUST</em>) |
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used in introducing the algorithm.</p> |
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<p>Conformance requirements phrased as algorithms or specific steps |
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<em class=rfc2119>MAY</em> be implemented in any manner, so long as the end |
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result is equivalent.</p> |
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<!-- Strictly speaking the paragraph below is not part of terminology. --> |
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<p>All examples and notes in this specification are non$B!>(Bnormative, |
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as are all sections explicitly marked non$B!>(Bnormative. Everything |
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else in this specification is normative.</p> |
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<p>For the purpose of this specification, pseudo$B!>(Belements are also |
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referred to as <dfn title="simple selector" id=simple-selector>simple |
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selectors</dfn> and are considered as part of the last sequence of |
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simple selector in a selector.</p> |
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</div> |
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<div class="section" id="serializing"> |
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<h2>Serializing Selectors in |
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<abbr title="Selectors Serialization Format for Testing">SSFT</abbr> |
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Representation</h2> |
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|
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<p>Subsections of this section define algorithms |
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to <a href="#algorithm-serialize-a-simple-selector">serialize a simple |
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selector</a> or <a href="#algorithm-serialize-a-group-of-selectors">serialize |
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a group of selectors</a>.</p> |
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<div class="issue ed"> |
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<p><a href="http://suika.fam.cx/gate/cvs/*checkout*/markup/html/whatpm/Whatpm/CSS/SelectorsSerializer.pm">See |
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also the reference implementation</a> for now.</p> |
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</div> |
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<div class="note memo"> |
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<p>The serialized representation will not contain any comment.</p> |
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</div> |
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<!-- TODO: link terms to Selectors --> |
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<div class=section id=serializing-tokens> |
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<h3>Serializing Tokens</h3> |
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<p>To <dfn id=algorithm-normalize-an-ident title="normalize an IDENT">normalize |
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an <code>IDENT</code> (<dfn id=var-n><var>n</var></dfn>)</dfn>, |
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the following algorithm <em class=rfc2119>MUST</em> be used:</p> |
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<ol> |
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<li>Replace the escape sequences (<code>\</code> and following |
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characters) in <var>n</var> by characters represented by them |
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respectively.</li> |
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<li>If there is any character that is <em>not</em> one of |
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<code class=char>U+002D</code> <code class=charname>HYPHEN-MINUS</code> |
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(<code class=char>-</code>), <code class=char>U+0030</code> |
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<code class=charname>DIGIT ZERO</code> |
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(<code class=char>0</code>) to <code class=char>U+0039</code> |
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<code class=charname>DIGIT NINE</code> (<code class=char>9</code>), |
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<code class=char>U+0041</code> <code class=charname>LATIN CAPITAL LETTER |
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A</code> (<code class=char>A</code>) to <code class=char>U+005A</code> |
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<code class=charname>LATIN CAPITAL LETTER Z</code> (<code class=char>Z</code>), |
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<code class=char>U+005F</code> <code class=charname>LOW LINE</code> |
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(<code class=char>_</code>), <code class=char>U+0061</code> |
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<code class=charname>LATIN SMALL LETTER A</code> |
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(<code class=char>a</code>) to <code class=char>U+006A</code> |
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<code class=charname>LATIN SMALL LETTER Z</code> (<code class=char>z</code>), |
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<code class=char>U+0080</code> to <code class=char>U+D7FF</code>, or |
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<code class=char>U+E000</code> to <code class=char>U+10FFFF</code> in |
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<var>n</var>, then replace it by string <code>\<var>HHHHHH</var></code>, where |
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<dfn id=var-HHHHHH><var>HHHHHH</var></dfn> is the upper$B!>(Bcase zero$B!>(Bpadded |
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hexadecimal representation of the character. If the character |
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is outside the range of <code>[<code class=char>U+0000</code>, |
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<code class=char>U+10FFFF</code>]</code>, <var>HHHHHH</var> |
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<em class=rfc2119>MUST</em> be <code>FFFFFF</code>.</li> |
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<li>If the first character in <var>n</var> is one of |
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<code class=char>U+0030</code> <code class=charname>DIGIT ZERO</code> |
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(<code class=char>0</code>) to <code class=char>U+0039</code> |
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<code class=charname>DIGIT NINE</code> (<code class=char>9</code>), |
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then prepend a string <code>\00003</code> at the beginning of |
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<var>n</var>.</li> |
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<li>If the first character in <var>n</var> is <code class=char>U+002D</code> |
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<code class=charname>HYPHEN-MINUS</code> (<code class=char>-</code>) and |
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the second character, if any, is <em>not</em> one of |
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<code class=char>U+0041</code> <code class=charname>LATIN CAPITAL LETTER |
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A</code> (<code class=char>A</code>) to <code class=char>U+005A</code> |
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<code class=charname>LATIN CAPITAL LETTER Z</code> (<code class=char>Z</code>), |
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<code class=char>U+005F</code> <code class=charname>LOW LINE</code> |
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(<code class=char>_</code>), <code class=char>U+0061</code> |
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<code class=charname>LATIN SMALL LETTER A</code> |
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(<code class=char>a</code>) to <code class=char>U+006A</code> |
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<code class=charname>LATIN SMALL LETTER Z</code> (<code class=char>z</code>), |
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<code>U+0080</code> to <code>U+D7FF</code>, or |
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<code>U+E000</code> to <code>U+10FFFF</code>, or |
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<var>n</var> is equal to <code class=char>U+002D</code> |
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<code class=charname>HYPHEN-MINUS</code> (<code class=char>-</code>), then |
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replace the <code class=char>U+002D</code> |
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<code class=charname>HYPHEN-MINUS</code> (<code class=char>-</code>) |
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character by string <code>\00002D</code>.</li> |
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<li>Then, <var>n</var> is the result of the algorithm.</li> |
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</ol> |
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|
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<p>To <dfn id=algorithm-normalize-a-string title="normalize a STRING">normalize |
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a <code>STRING</code> (<dfn id=var-s><var>s</var></dfn>)</dfn>, |
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the following algorithm <em class=rfc2119>MUST</em> be used:</p> |
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<ol> |
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<li><p>Replace the escape sequences (<code>\</code> and following |
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characters) in <var>s</var> by characters represented by them |
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(or an empty string if <code>\</code> is immediately followed by |
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newline character(s)) respectively.</p></li> |
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<li><p>Remove the quotation characters in <var>s</var> |
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if <var>s</var> is a <code>STRING</code>.</p> |
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<div class="note memo"> |
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<p>The input <var>s</var> to this algorithm may be an |
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<code>IDENT</code>.</p> |
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</div></li> |
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<li><p>If there is any character that is <em>not</em> one of |
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<code class=char>U+0020</code> <code class=charname>SPACE</code>, |
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<code class=char>U+0021</code> <code class=charname>EXCLAMATION MARK</code> |
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(<code class=char>!</code>), <code class=char>U+0023</code> |
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<code class=charname>NUMBER SIGN</code> (<code class=char>#</code>) to |
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<code class=char>U+005B</code> <code class=charname>LEFT SQUARE |
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BRACKET</code>, <code class=char>U+005D</code> <code class=charname>RIGHT |
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SQUARE BRACKET</code> to <code class=char>U+D7FF</code>, or |
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<code class=char>U+E000</code> to <code class=char>U+10FFFF</code> in |
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<var>s</var>, then replace it by string <code>\<var>HHHHHH</var></code>, where |
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<dfn id=var-HHHHHH><var>HHHHHH</var></dfn> is the upper$B!>(Bcase zero$B!>(Bpadded |
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hexadecimal representation of the character. If the character |
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is outside the range of <code>[<code class=char>U+0000</code>, |
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<code class=char>U+10FFFF</code>]</code>, <var>HHHHHH</var> |
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<em class=rfc2119>MUST</em> be <code>FFFFFF</code>.</p></li> |
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<li><p>Insert a <code class=char>U+0022</code> <code class=charname>QUOTATION |
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MARK</code> (<code class=char>"</code>) at the beginning of |
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<var>s</var>.</p></li> |
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<li><p>Insert a <code class=char>U+0022</code> <code class=charname>QUOTATION |
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MARK</code> (<code class=char>"</code>) at the end of <var>s</var>.</p></li> |
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<li><p>Then, <var>s</var> is the result of the algorithm.</p></li> |
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</ol> |
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|
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<p>A <dfn id=newline title=newline>newline</dfn> |
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<em class=rfc2119>SHOULD</em> be represented as a |
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<code class=char>U+000A</code> <code class=charname>LINE FEED</code> |
270 |
|
|
character. However, depending on the context where |
271 |
|
|
the <abbr title="Selectors Serialization Format for Testing">SSFT</abbr> |
272 |
|
|
representation is in use, a sequence of |
273 |
|
|
<code class=char>U+000D</code> <code class=charname>CARRIAGE RETURN</code> |
274 |
|
|
followed by a <code class=char>U+000A</code> |
275 |
|
|
<code class=charname>LINE FEED</code> (i.e. a |
276 |
|
|
<code>CRLF</code> sequence) or a character |
277 |
|
|
<code class=char>U+000D</code> <code class=charname>CARRIAGE RETURN</code> |
278 |
|
|
<em class=rfc2119>MAY</em> be used as a <a href="#newline">newline</a> instead. |
279 |
|
|
<a href="#newline">Newline</a> representations |
280 |
|
|
<em class=rfc2119>SHOULD</em> be consistent in an |
281 |
|
|
<abbr title="Selectors Serialization Format for Testing">SSFT</abbr> |
282 |
|
|
representation.</p> |
283 |
wakaba |
1.4 |
|
284 |
wakaba |
1.14 |
<div class="note memo"> |
285 |
|
|
<p>Therefore, newlines must be normalized before |
286 |
wakaba |
1.8 |
<abbr title="Selectors Serialization Format for Testing">SSFT</abbr> |
287 |
wakaba |
1.14 |
representations are literally compared.</p> |
288 |
|
|
</div> |
289 |
wakaba |
1.6 |
|
290 |
wakaba |
1.17 |
<div class="issue ed"> |
291 |
|
|
<p>Need to define <dfn id=lower-case>lower$B!>(Bcase</dfn>. |
292 |
|
|
It is tr/A-Z/a-z/ for now.</p> |
293 |
|
|
</div> |
294 |
|
|
|
295 |
wakaba |
1.12 |
</div> |
296 |
|
|
|
297 |
wakaba |
1.14 |
|
298 |
wakaba |
1.12 |
<div class=section id=serializing-simple-selectors> |
299 |
|
|
<h3>Serializing Simple Selectors</h3> |
300 |
|
|
|
301 |
wakaba |
1.15 |
<p>No <abbr title="Selectors Serialization Format for Testing">SSFT</abbr> |
302 |
wakaba |
1.16 |
representation is defined for an invalid <a href="#simple-selector">simple |
303 |
|
|
selector</a>.</p> |
304 |
wakaba |
1.15 |
|
305 |
wakaba |
1.7 |
<p>To |
306 |
|
|
<dfn id=algorithm-serialize-a-simple-selector title="serialize a simple selector">serialize |
307 |
wakaba |
1.15 |
a simple selector (<dfn><var id=var-ss>ss</var></dfn>)</dfn>, |
308 |
|
|
the following algorithm <em class=rfc2119>MUST</em> be used:</p> |
309 |
wakaba |
1.16 |
<ol> |
310 |
|
|
<li>Let <dfn id=var-r><var>r</var></dfn> an empty string.</li> |
311 |
|
|
<li>Process <var>ss</var> as following: |
312 |
|
|
|
313 |
wakaba |
1.6 |
<dl class=switch> |
314 |
|
|
<dt>If <var>ss</var> is a type or universal selector</dt> |
315 |
wakaba |
1.7 |
<dd> |
316 |
|
|
<ol> |
317 |
wakaba |
1.17 |
<li>Append a namespace prefix as following: |
318 |
|
|
|
319 |
wakaba |
1.7 |
<dl class=switch> |
320 |
|
|
<dt>If a namespace URI is specified (via namespace prefix, or |
321 |
|
|
by omitting namespace prefix where a default namespace is specified)</dt> |
322 |
|
|
<dd class="ed">@@</dd> |
323 |
|
|
<dt>If the null namespace is specified (by zero$B!>(Blength namespace |
324 |
|
|
prefix)</dt> |
325 |
|
|
<dd>Append a <code class=char>U+007C</code> |
326 |
|
|
<code class=charname>VERTICAL BAR</code> (<code class=char>|</code>) |
327 |
wakaba |
1.16 |
character to <var>r</var>.</dd> |
328 |
wakaba |
1.7 |
<dt>If no namespace is specified (by namespace prefix <code>*</code>, |
329 |
|
|
or by omitting namespace prefix where no default namespace is |
330 |
|
|
specified)</dt> |
331 |
|
|
<dd>Append a <code class=char>U+002A</code> |
332 |
|
|
<code class=charname>ASTERISK</code> (<code class=char>*</code>) |
333 |
|
|
character, followed by a <code class=char>U+007C</code> |
334 |
|
|
<code class=charname>VERTICAL BAR</code> (<code class=char>|</code>) |
335 |
wakaba |
1.16 |
character, to <var>r</var>.</dd> |
336 |
wakaba |
1.7 |
</dl> |
337 |
|
|
</li> |
338 |
|
|
<li>If <var>ss</var> is a type selector, append the |
339 |
wakaba |
1.11 |
<a href="#algorithm-normalize-an-ident" title="normalize an IDENT">normalized</a> |
340 |
wakaba |
1.16 |
local name to <var>r</var>.</li> |
341 |
wakaba |
1.7 |
<li>If <var>ss</var> is a universal selector, append |
342 |
|
|
a <code class=char>U+002A</code> <code class=charname>ASTERISK</code> |
343 |
wakaba |
1.16 |
(<code class=char>*</code>) character to <var>r</var>.</li> |
344 |
wakaba |
1.7 |
</ol> |
345 |
|
|
</dd> |
346 |
|
|
<dt>If <var>ss</var> is an attribute selector</dt> |
347 |
wakaba |
1.9 |
<dd> |
348 |
|
|
<ol> |
349 |
|
|
<li>Append a <code class=char>U+005B</code> <code class=charname>LEFT |
350 |
|
|
SQUARE BRACKET</code> (<code class=char>[</code>) to |
351 |
wakaba |
1.16 |
<var>r</var>.</li> |
352 |
wakaba |
1.9 |
<li> |
353 |
|
|
Append a namespace prefix as following: |
354 |
|
|
<dl> |
355 |
|
|
<dt>If a namespace URI is specified</dt> |
356 |
|
|
<dd class=ed>@@</dd> |
357 |
|
|
<dd class=ed>@@ Current reference implementation is wrong, |
358 |
|
|
since its result of sorting depends on namespace prefix.</dd> |
359 |
|
|
<dt>If the null namespace is specified</dt> |
360 |
|
|
<dd>Append a <code class=char>U+007C</code> |
361 |
|
|
<code class=charname>VERTICAL BAR</code> character to |
362 |
wakaba |
1.16 |
<var>r</var>.</dd> |
363 |
wakaba |
1.9 |
<dt>If no namespace is specified</dt> |
364 |
|
|
<dd>Append a <code class=char>U+002A</code> |
365 |
|
|
<code class=charname>ASTERISK</code> (<code class=char>*</code>) |
366 |
|
|
character, followed by a <code class=char>U+007C</code> |
367 |
|
|
<code class=charname>VERTICAL BAR</code> (<code class=char>|</code>) |
368 |
wakaba |
1.16 |
character, to <var>r</var>.</dd> |
369 |
wakaba |
1.9 |
</dl> |
370 |
|
|
</li> |
371 |
wakaba |
1.11 |
<li>Append the |
372 |
|
|
<a href="#algorithm-normalize-an-ident" title="normalize an IDENT">normalized</a> |
373 |
wakaba |
1.16 |
local name to <var>r</var>.</li> |
374 |
wakaba |
1.9 |
<li>If a value is specified in <var>ss</var>: |
375 |
|
|
<ol> |
376 |
|
|
<li>Depending on the way to match, append <code>=</code>, |
377 |
|
|
<code>~=</code>, <code>|=</code>, <code>^=</code>, |
378 |
wakaba |
1.16 |
<code>$=</code>, or <code>*=</code> to <var>r</var>.</li> |
379 |
wakaba |
1.11 |
<li>Append the |
380 |
|
|
<a href="#algorithm-normalize-a-string" title="normalize a string">normalized</a> |
381 |
wakaba |
1.16 |
value to <var>r</var>.</li> |
382 |
wakaba |
1.9 |
</ol> |
383 |
|
|
</li> |
384 |
|
|
<li>Append a <code class=char>U+005D</code> <code class=charname>RIGHT |
385 |
|
|
SQUARE BRACKET</code> (<code class=char>]</code>) to |
386 |
wakaba |
1.16 |
<var>r</var>.</li> |
387 |
wakaba |
1.9 |
</ol> |
388 |
|
|
</dd> |
389 |
wakaba |
1.7 |
<dt>If <var>ss</var> is a class selector</dt> |
390 |
|
|
<dd>Append a <code class=char>U+002E</code> <code class=charname>FULL |
391 |
|
|
STOP</code> (<code class=char>.</code>) character, followed |
392 |
wakaba |
1.11 |
by <a href="#algorithm-normalize-an-ident" title="normalize an IDENT">normalized</a> |
393 |
wakaba |
1.16 |
class name, to <var>r</var>.</dd> |
394 |
wakaba |
1.7 |
<dt>If <var>ss</var> is an <abbr>ID</abbr> selector</dt> |
395 |
|
|
<dd>Append a <code class=char>U+0023</code> <code class=charname>NUMBER |
396 |
|
|
SIGN</code> (<code class=char>#</code>) character, followed |
397 |
wakaba |
1.11 |
by <a href="#algorithm-normalize-an-ident" title="normalize an IDENT">normalized</a> |
398 |
wakaba |
1.16 |
<abbr>ID</abbr>, to <var>r</var>.</dd> |
399 |
wakaba |
1.7 |
<dt>If <var>ss</var> is a pseudo$B!>(Bclass selector</dt> |
400 |
|
|
<dd> |
401 |
|
|
<ol> |
402 |
|
|
<li>Append a <code class=char>U+003A</code> |
403 |
|
|
<code class=charname>COLON</code> (<code class=char>:</code>) character |
404 |
wakaba |
1.16 |
to <var>r</var>.</li> |
405 |
wakaba |
1.11 |
<li>Append the |
406 |
|
|
<a href="#algorithm-normalize-an-ident" title="normalize an IDENT">normalized</a> |
407 |
wakaba |
1.17 |
name (in <a href="#lower-case">lower$B!>(Bcase</a>) of the pseudo$B!>(Bclass to |
408 |
|
|
<var>r</var>.</li> |
409 |
wakaba |
1.7 |
<li>Append any arguments as following: |
410 |
|
|
<dl class=switch> |
411 |
wakaba |
1.8 |
<dt>If the name of the pseudo$B!>(Bclass is <code>lang</code></dt> |
412 |
wakaba |
1.7 |
<dd> |
413 |
|
|
<ol> |
414 |
|
|
<li>Append a <code class=char>U+0028</code> <code class=charname>LEFT |
415 |
|
|
PARENTHESIS</code> (<code class=char>(</code>) character |
416 |
wakaba |
1.16 |
to <var>r</var>.</li> |
417 |
wakaba |
1.11 |
<li>Append the |
418 |
|
|
<a href="#algorithm-normalize-an-ident" title="normalize an IDENT">normalized</a> |
419 |
wakaba |
1.17 |
language tag (the argument) to <var>r</var>. |
420 |
|
|
<span class="issue ed">Should we normalize cases?</span></li> |
421 |
wakaba |
1.7 |
<li>Append a <code class=char>U+0029</code> |
422 |
|
|
<code class=charname>RIGHT PARENTHESIS</code> |
423 |
|
|
(<code class=char>)</code>) character |
424 |
wakaba |
1.16 |
to <var>r</var>.</li> |
425 |
wakaba |
1.7 |
</ol> |
426 |
|
|
</dd> |
427 |
wakaba |
1.8 |
<dt>If the name of the pseudo$B!>(Bclass is |
428 |
|
|
<code>-manakai-contains</code></dt> |
429 |
wakaba |
1.7 |
<dd> |
430 |
|
|
<ol> |
431 |
|
|
<li>Append a <code class=char>U+0028</code> <code class=charname>LEFT |
432 |
|
|
PARENTHESIS</code> (<code class=char>(</code>) character |
433 |
wakaba |
1.16 |
to <var>r</var>.</li> |
434 |
wakaba |
1.11 |
<li>Append the |
435 |
|
|
<a href="#algorithm-normalize-a-string" title="normalize a string">normalized</a> |
436 |
wakaba |
1.16 |
string (the argument) to <var>r</var>.</li> |
437 |
wakaba |
1.7 |
<li>Append a <code class=char>U+0029</code> |
438 |
|
|
<code class=charname>RIGHT PARENTHESIS</code> |
439 |
|
|
(<code class=char>)</code>) character |
440 |
wakaba |
1.16 |
to <var>r</var>.</li> |
441 |
wakaba |
1.7 |
</ol> |
442 |
|
|
</dd> |
443 |
wakaba |
1.8 |
<dt>If name of the pseudo$B!>(Bclass is either <code>nth-child</code>, |
444 |
wakaba |
1.7 |
<code>nth-last-child</code>, <code>nth-of-type</code>, or |
445 |
|
|
<code>nth-last-of-type</code></dt> |
446 |
|
|
<dd> |
447 |
|
|
<ol> |
448 |
|
|
<li>Append a <code class=char>U+0028</code> <code class=charname>LEFT |
449 |
|
|
PARENTHESIS</code> (<code class=char>(</code>) character |
450 |
wakaba |
1.16 |
to <var>r</var>.</li> |
451 |
wakaba |
1.7 |
<li>Append <span class=ed>@@ normalized</span> |
452 |
wakaba |
1.16 |
integer <var>a</var> to <var>r</var>. |
453 |
wakaba |
1.7 |
If the argument is a keyword <code>odd</code> or <code>even</code>, |
454 |
|
|
<var>a</var> is <code>2</code>. If <var>a</var> and |
455 |
|
|
<code>n</code> is omitted, <var>a</var> is assumed as |
456 |
|
|
<code>0</code>. Otherwise, if <var>a</var> is omitted, |
457 |
|
|
it is assumed as <code>1</code> (or <code>-1</code>, |
458 |
|
|
if there is a <code class=char>U+002D</code> |
459 |
|
|
<code class=charname>HYPHEN-MINUS</code> (<code class=char>-</code>) |
460 |
|
|
character).</li> |
461 |
|
|
<li>Append a <code class=char>U+006E</code> |
462 |
|
|
<code class=charname>LATIN SMALL LETTER N</code> |
463 |
wakaba |
1.16 |
(<code class=char>n</code>) character to <var>r</var>.</li> |
464 |
wakaba |
1.7 |
<li>Append <span class=ed>@@ normalized</span> |
465 |
wakaba |
1.16 |
integer <var>b</var> to <var>r</var>. |
466 |
wakaba |
1.7 |
It <em class=rfc2119>MUST</em> be preceded by a sign, |
467 |
|
|
either <code class=char>U+002B</code> <code class=charname>PLUS |
468 |
|
|
SIGN</code> (<code class=char>+</code>) or |
469 |
|
|
<code class=char>U+002D</code> |
470 |
|
|
<code class=charname>HYPHEN-MINUS</code> (<code class=char>-</code>) |
471 |
|
|
character. If the argument is a keyword <code>odd</code>, |
472 |
|
|
<var>b</var> is <code>1</code>. If the argument |
473 |
|
|
is a keyword <code>even</code>, <var>b</var> is |
474 |
|
|
<code>0</code>. If <var>b</var> is omitted, it is assumed as |
475 |
|
|
<code>0</code>. The sign of <code>0</code> |
476 |
|
|
<em class=rfc2119>MUST</em> be <code class=char>U+002B</code> |
477 |
|
|
<code class=charname>PLUS SIGN</code> |
478 |
|
|
(<code class=char>+</code>).</li> |
479 |
|
|
<li>Append a <code class=char>U+0029</code> |
480 |
|
|
<code class=charname>RIGHT PARENTHESIS</code> |
481 |
|
|
(<code class=char>)</code>) character |
482 |
wakaba |
1.16 |
to <var>r</var>.</li> |
483 |
wakaba |
1.7 |
</ol> |
484 |
|
|
</dd> |
485 |
wakaba |
1.8 |
<dt>If the name of the pseudo$B!>(Bclass is <code>not</code></dt> |
486 |
|
|
<dd> |
487 |
|
|
<ol> |
488 |
|
|
<li>Append a string of <code class=char>U+003A</code> |
489 |
|
|
<code class=charname>COLON</code>, <code class=char>U+006E</code> |
490 |
|
|
<code class=charname>LATIN SMALL LETTER N</code>, |
491 |
|
|
<code class=char>U+006F</code> <code class=charname>LATIN |
492 |
|
|
SMALL LETTER O</code>, <code class=char>U+0074</code> |
493 |
|
|
<code class=charname>LATIN SMALL LETTER T</code>, and |
494 |
|
|
<code class=char>U+0028</code> <code class=charname>LEFT |
495 |
|
|
PARENTHESIS</code> (<code>:not(</code>), followed by a |
496 |
wakaba |
1.16 |
<a href="#newline">newline</a>, to <var>r</var>.</li> |
497 |
wakaba |
1.8 |
<li>Append four <code class=char>U+0020</code> |
498 |
|
|
<code class=charname>SPACE</code> characters to |
499 |
wakaba |
1.16 |
<var>r</var>.</li> |
500 |
wakaba |
1.8 |
<li>Append four <code class=char>U+0020</code> |
501 |
|
|
<code class=charname>SPACE</code> characters to |
502 |
wakaba |
1.16 |
<var>r</var> again.</li> |
503 |
wakaba |
1.8 |
<li><a href="#algorithm-serialize-a-simple-selector">Serialize |
504 |
|
|
the simple selector specified as the argument to the |
505 |
|
|
<code>not</code> pseudo$B!>(Bclass</a>.</li> |
506 |
|
|
<li>Append a <a href="#newline">newline</a> to |
507 |
wakaba |
1.16 |
<var>r</var>.</li> |
508 |
wakaba |
1.8 |
<li>Append four <code class=char>U+0020</code> |
509 |
|
|
<code class=charname>SPACE</code> characters to |
510 |
wakaba |
1.16 |
<var>r</var>.</li> |
511 |
wakaba |
1.8 |
<li>Append a <code class=char>U+0029</code> |
512 |
|
|
<code class=charname>RIGHT PARENTHESIS</code> |
513 |
|
|
(<code class=char>)</code>) character |
514 |
wakaba |
1.16 |
to <var>r</var>.</li> |
515 |
wakaba |
1.8 |
</ol> |
516 |
|
|
</dd> |
517 |
wakaba |
1.16 |
<dt>Otherwise</dt> |
518 |
|
|
<dd>The pseudo$B!>(Bclass is not supported by this version of |
519 |
|
|
<abbr title="Selectors Serialization Format for Testing">SSFT</abbr> |
520 |
|
|
and therefore no |
521 |
|
|
<abbr title="Selectors Serialization Format for Testing">SSFT</abbr> |
522 |
|
|
representation is defined for <var>ss</var>. Stop the algorithm.</dd> |
523 |
wakaba |
1.7 |
</dl> |
524 |
|
|
</li> |
525 |
|
|
</ol> |
526 |
|
|
</dd> |
527 |
|
|
<dt>If <var>ss</var> is a pseudo$B!>(Belement</dt> |
528 |
|
|
<dd> |
529 |
|
|
<ol> |
530 |
|
|
<li>Append two <code class=char>U+003A</code> |
531 |
|
|
<code class=charname>COLON</code> characters (<code>::</code>) |
532 |
wakaba |
1.16 |
to <var>r</var>.</li> |
533 |
wakaba |
1.11 |
<li>Append the |
534 |
|
|
<a href="#algorithm-normalize-an-ident" title="normalize an IDENT">normalized</a> |
535 |
wakaba |
1.17 |
name (in <a href="#lower-case">lower$B!>(Bcase</a>) of the pseudo$B!>(Belement |
536 |
|
|
to <var>r</var>.</li> |
537 |
wakaba |
1.16 |
<li>If the pseudo$B!>(Belement has any arguments: |
538 |
|
|
The pseudo$B!>(Belement is not supported by this version of |
539 |
|
|
<abbr title="Selectors Serialization Format for Testing">SSFT</abbr> |
540 |
|
|
and therefore no |
541 |
|
|
<abbr title="Selectors Serialization Format for Testing">SSFT</abbr> |
542 |
|
|
representation is defined for <var>ss</var>. Stop the algorithm. |
543 |
|
|
</li> |
544 |
wakaba |
1.7 |
</ol> |
545 |
|
|
</dd> |
546 |
wakaba |
1.6 |
</dl> |
547 |
wakaba |
1.16 |
</li> |
548 |
|
|
<li>Then, <var>r</var> is the |
549 |
|
|
<abbr title="Selectors Serialization Format for Testing">SSFT</abbr> |
550 |
|
|
representation of <var>ss</var>.</li> |
551 |
|
|
</ol> |
552 |
wakaba |
1.1 |
|
553 |
wakaba |
1.12 |
</div> |
554 |
|
|
|
555 |
wakaba |
1.14 |
<div class=section id=serializing-groups-of-selectors> |
556 |
|
|
<h3>Serializing Groups of Selectors</h3> |
557 |
wakaba |
1.12 |
|
558 |
wakaba |
1.14 |
<p>No <abbr title="Selectors Serialization Format for Testing">SSFT</abbr> |
559 |
wakaba |
1.17 |
representation is defined for an invalid |
560 |
|
|
<a href="http://www.w3.org/TR/css3-selectors/#grouping">group of |
561 |
|
|
selectors</a>.</p> |
562 |
wakaba |
1.13 |
|
563 |
wakaba |
1.14 |
<p>To |
564 |
|
|
<dfn id=algorithm-serialize-a-group-of-selectors title="serialize a group of selectors">serialize |
565 |
wakaba |
1.15 |
a group of selectors (<dfn id=var-gs><var>gs</var></dfn>)</dfn>, |
566 |
|
|
the following algorithm <em class=rfc2119>MUST</em> be used:</p> |
567 |
wakaba |
1.14 |
<ol> |
568 |
|
|
<li>Let <dfn id=var-result><var>result</var></dfn> an empty string.</li> |
569 |
|
|
<li>For each selector (<dfn id=var-selector><var>selector</var></dfn>) in |
570 |
|
|
<var>gs</var>: |
571 |
|
|
<ol> |
572 |
|
|
<li>If <var>selector</var> is <em>not</em> the first selector |
573 |
wakaba |
1.17 |
in the <var>gs</var>, then append a <code class=char>U+002C</code> |
574 |
wakaba |
1.14 |
<code class=charname>COMMA</code> (<code class=char>,</code>) followed by a |
575 |
|
|
<a href="#newline">newline</a> to <var>result</var>.</li> |
576 |
|
|
<li>Append four <code class=char>U+0020</code> |
577 |
|
|
<code class=charname>SPACE</code> characters to <var>result</var>.</li> |
578 |
|
|
<li>Process each sequence of simple selectors or |
579 |
wakaba |
1.16 |
combinator in <var>selector</var> as following: |
580 |
wakaba |
1.14 |
<dl class=switch> |
581 |
|
|
<dt>If it is a sequence of simle selector |
582 |
|
|
(<dfn id=var-sss><var>sss</var></dfn>)</dt> |
583 |
|
|
<dd> |
584 |
|
|
<ol> |
585 |
|
|
<li class=ed><a href="#algorithm-serialize-a-simple-selector">Serialize |
586 |
|
|
each simple selector</a> in <var>sss</var>.</li> |
587 |
|
|
<li class=ed>sort</li> |
588 |
|
|
<li>Append a <a href="#newline">newline</a> to <var>result</var>.</li> |
589 |
|
|
</ol> |
590 |
|
|
</dd> |
591 |
|
|
<dt>If it is a combinator (<dfn id=var-c><var>c</var></dfn>)</dt> |
592 |
|
|
<dd> |
593 |
|
|
<ol> |
594 |
|
|
<li>Append two <code class=char>U+0020</code> |
595 |
|
|
<code class=charname>SPACE</code> characters to <var>result</var>.</li> |
596 |
wakaba |
1.16 |
<li>Process <var>c</var> as following: |
597 |
|
|
|
598 |
wakaba |
1.14 |
<dl class=switch> |
599 |
|
|
<dt>If <var>c</var> is descendant combinator (white space)</dt> |
600 |
|
|
<dd>Append a <code class=char>U+0020</code> |
601 |
|
|
<code class=charname>SPACE</code> character to |
602 |
|
|
<var>result</var>.</dd> |
603 |
|
|
<dt>If <var>c</var> is child combinator |
604 |
|
|
(<code class=char>></code>)</dt> |
605 |
|
|
<dd>Append a <code class=char>U+003E</code> |
606 |
|
|
<code class=charname>GREATER-THAN SIGN</code> |
607 |
|
|
(<code class=char>></code>) character to <var>result</var>.</dd> |
608 |
|
|
<dt>If <var>c</var> is adjacent sibling combinator |
609 |
|
|
(<code class=char>+</code>)</dt> |
610 |
|
|
<dd>Append a <code class=char>U+002B</code> |
611 |
|
|
<code class=charname>PLUS SIGN</code> (<code class=char>+</code>) |
612 |
|
|
character to <var>result</var>.</dd> |
613 |
|
|
<dt>If <var>c</var> is general sibling combinator |
614 |
|
|
(<code class=char>~</code>)</dt> |
615 |
|
|
<dd>Append a <code class=char>U+007E</code> |
616 |
|
|
<code class=charname>TILDE</code> (<code class=char>~</code>) |
617 |
|
|
character to <var>result</var>.</dd> |
618 |
|
|
</dl> |
619 |
|
|
</li> |
620 |
|
|
<li>Append a <code class=char>U+0020</code> |
621 |
|
|
<code class=charname>SPACE</code> character to |
622 |
|
|
<var>result</var>.</li> |
623 |
|
|
</ol> |
624 |
|
|
</dd> |
625 |
|
|
</dl> |
626 |
|
|
</ol> |
627 |
|
|
</li> |
628 |
|
|
<li>Then, <var>result</var> is the |
629 |
wakaba |
1.8 |
<abbr title="Selectors Serialization Format for Testing">SSFT</abbr> |
630 |
wakaba |
1.14 |
representation of <var>gs</var>.</li> |
631 |
|
|
</ol> |
632 |
wakaba |
1.12 |
|
633 |
wakaba |
1.8 |
</div> |
634 |
|
|
|
635 |
wakaba |
1.1 |
</div> |
636 |
|
|
|
637 |
|
|
<div class="section" id="parsing"> |
638 |
|
|
<h2>Parsing |
639 |
wakaba |
1.8 |
<abbr title="Selectors Serialization Format for Testing">SSFT</abbr> |
640 |
wakaba |
1.17 |
Representations of Selectors</h2> |
641 |
wakaba |
1.1 |
|
642 |
wakaba |
1.17 |
<p>Since <a href="#algorithm-serialize-a-group-of-selectors">the serializing |
643 |
|
|
algorithm for groups of selectors</a> is so designed that it always outputs a |
644 |
|
|
valid <a href="http://www.w3.org/TR/css3-selectors/#grouping">group of |
645 |
wakaba |
1.8 |
selectors</a>, no special parser for the |
646 |
|
|
<abbr title="Selectors Serialization Format for Testing">SSFT</abbr> |
647 |
|
|
representation is necessary. Any conforming parser for |
648 |
|
|
<a href="http://www.w3.org/TR/css3-selectors/#grouping">groups of |
649 |
|
|
selectors</a> <em class=rfc2119>MAY</em> be used |
650 |
|
|
to parse <abbr title="Selectors Serialization Format for Testing">SSFT</abbr> |
651 |
wakaba |
1.17 |
representations of |
652 |
|
|
<a href="http://www.w3.org/TR/css3-selectors/#grouping">groups of |
653 |
|
|
selectors</a>.</p> |
654 |
|
|
|
655 |
|
|
<p>Likewise, <a href="#algorithm-serialize-a-simple-selector">the serializing |
656 |
|
|
algorithm for simple selectors</a> always outputs a valid |
657 |
|
|
<a href="#simple-selector">simple selector</a> and therefore any |
658 |
|
|
conforming parser for <a href="#simple-selector">simple selector</a> |
659 |
|
|
<em class=rfc2119>MAY</em> be used to parse |
660 |
|
|
<abbr title="Selectors Serialization Format for Testing">SSFT</abbr> |
661 |
|
|
representations of <a href="#simple-selector">simple selectors</a>.</p> |
662 |
wakaba |
1.1 |
</div> |
663 |
|
|
|
664 |
|
|
<div class="section" id="examples"> |
665 |
|
|
<h2>Examples</h2> |
666 |
|
|
|
667 |
wakaba |
1.7 |
<p class=section-info>This section is <em>non$B!>(Bnormative</em>.</p> |
668 |
wakaba |
1.1 |
|
669 |
|
|
<div class="ed issue"> |
670 |
|
|
<p><a href="http://suika.fam.cx/gate/2007/css/parser-interface">Try demo</a>, |
671 |
wakaba |
1.7 |
by choosing <q>Selectors</q> radio button.</p> |
672 |
wakaba |
1.1 |
|
673 |
|
|
<div class="example figure block"> |
674 |
|
|
<div class="caption">...</div> |
675 |
|
|
|
676 |
|
|
<pre><code>...</code></pre> |
677 |
|
|
</div> |
678 |
|
|
|
679 |
|
|
</div> |
680 |
|
|
|
681 |
|
|
</div> |
682 |
|
|
|
683 |
|
|
<div id="references" class="section reference"> |
684 |
wakaba |
1.7 |
<h2>References</h2> |
685 |
wakaba |
1.1 |
|
686 |
|
|
<div id="normative-references" class="section normative reference"> |
687 |
|
|
<h3>Normative References</h3> |
688 |
|
|
|
689 |
|
|
<dl> |
690 |
|
|
<dt id="ref-KEYWORDS">KEYWORDS</dt> |
691 |
wakaba |
1.4 |
<dd><cite><a href="urn:ietf:rfc:2119">Key words for use in |
692 |
|
|
<abbr>RFCs</abbr> to Indicate Requirement Levels</a></cite>, |
693 |
|
|
<abbr title="Internet Engineering Task Force">IETF</abbr> |
694 |
|
|
<a href="urn:ietf:bcp:14"><abbr title="Best Current Practice">BCP</abbr> |
695 |
wakaba |
1.5 |
14</a>, <abbr title="Request for Comments">RFC</abbr> 2119, |
696 |
|
|
<time datetime=1997-03>March 1997</time>. |
697 |
wakaba |
1.17 |
This version of the specification is referenced.</dd> |
698 |
wakaba |
1.1 |
<dt id=ref-SELECTORS>SELECTORS</dt> |
699 |
wakaba |
1.2 |
<dd><a href="http://www.w3.org/TR/2005/WD-css3-selectors-20051215"><cite>Selectors</cite></a>, |
700 |
|
|
<abbr title="World Wide Web Consortium">W3C</abbr> Working Draft, |
701 |
wakaba |
1.5 |
<time datetime=2005-12-15>15 December 2005</time>. Work in progress. |
702 |
wakaba |
1.2 |
<a href="http://www.w3.org/TR/css3-selectors">The latest version</a> |
703 |
|
|
of the specification is referenced.</dd> |
704 |
wakaba |
1.1 |
</dl> |
705 |
|
|
</div> |
706 |
|
|
|
707 |
|
|
<div id="informative-references" class="section informative reference"> |
708 |
wakaba |
1.7 |
<h3>Non$B!>(Bnormative References</h3> |
709 |
wakaba |
1.1 |
|
710 |
|
|
<dl> |
711 |
wakaba |
1.5 |
<dt id=ref-CSS>CSS</dt> |
712 |
|
|
<dd><cite><a href="http://www.w3.org/TR/2007/CR-CSS21-20070719">Cascading |
713 |
|
|
Style Sheets Level 2 Revision 1 (<abbr>CSS</abbr> 2.1) |
714 |
|
|
Specification</a></cite>, |
715 |
|
|
<abbr title="World Wide Web Consortium">W3C</abbr> Candidate |
716 |
|
|
Recommendation, <time datetime=2007-07-19>19 July 2007</time>. |
717 |
|
|
Work in progress. The latest version of the specification is |
718 |
|
|
available at |
719 |
|
|
<code class=URI><<a href="http://www.w3.org/TR/CSS21">http://www.w3.org/TR/CSS21</a>></code>.</dd> |
720 |
wakaba |
1.4 |
<dt id=ref-CSSOM>CSSOM</dt> |
721 |
|
|
<dd><cite><a href="http://dev.w3.org/cvsweb/~checkout~/csswg/cssom/Overview.html?rev=1.55&content-type=text/html;%20charset=utf-8">Cascading |
722 |
|
|
Style Sheets Object Model (<abbr>CSSOM</abbr>)</a></cite>, |
723 |
|
|
<abbr title="World Wide Web Consortium">W3C</abbr> Editor's Draft, |
724 |
wakaba |
1.5 |
<time datetime=2007-06-18>18 June 2007</time>. Work in progress. |
725 |
|
|
The latest Editor's Draft of the specification is available at |
726 |
|
|
<code class=URI><<a href="http://dev.w3.org/csswg/cssom/Overview.html">http://dev.w3.org/csswg/cssom/Overview.html</a>></code>.</dd> |
727 |
|
|
<dt id=ref-HTML5>HTML5</dt> |
728 |
|
|
<dd><cite><a href="http://whatwg.org/html5"><abbr>HTML</abbr> 5</a></cite>, |
729 |
|
|
<abbr title="Web Hypertext Application Technology Working Group">WHATWG</abbr> |
730 |
|
|
Working Draft. Work in progress.</dd> |
731 |
|
|
<dt id=ref-SAPI>SAPI</dt> |
732 |
|
|
<dd><cite><a href="http://dev.w3.org/cvsweb/~checkout~/2006/webapi/selectors-api/Overview.html?rev=1.28&content-type=text/html;%20charset=utf-8">Selectors <abbr>API</abbr></a></cite>, |
733 |
|
|
<abbr title="World Wide Web Consortium">W3C</abbr> Editor's Draft, |
734 |
|
|
<time datetime=2007-08-29>29 August 2007</time>. Work in progress. |
735 |
|
|
The latest Editor's Draft of the specification is available at |
736 |
|
|
<code class=URI><<a href="http://dev.w3.org/2006/webapi/selectors-api/Overview.html">http://dev.w3.org/2006/webapi/selectors-api/Overview.html</a>></code>. |
737 |
|
|
The latest published version of the specification is available at |
738 |
|
|
<code class=URI><<a href="http://www.w3.org/TR/selectors-api/">http://www.w3.org/TR/selectors-api/</a>></code>.</dd> |
739 |
wakaba |
1.10 |
<dt id=ref-XBL2>XBL2</dt> |
740 |
wakaba |
1.5 |
<dd><cite><a href="http://www.mozilla.org/projects/xbl/xbl2.html"><abbr>XBL</abbr> |
741 |
|
|
2.0</a></cite>, Mozilla.org, <time datetime=2007-03-15>15 Mar 2007</time>. |
742 |
|
|
Work in progress. The latest |
743 |
|
|
<abbr title="World Wide Web Consortium">W3C</abbr>$B!>(Bpublished |
744 |
|
|
version of the specification is available at |
745 |
|
|
<code class=URI><<a href="http://www.w3.org/TR/xbl/">http://www.w3.org/TR/xbl/</a>></code>.</dd> |
746 |
wakaba |
1.1 |
</dl> |
747 |
|
|
</div> |
748 |
|
|
|
749 |
|
|
</div> |
750 |
|
|
|
751 |
|
|
</body> |
752 |
|
|
</html> |