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at the time of its publication. Other documents |
at the time of its publication. Other documents |
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might supersede this document.</em></p> |
might supersede this document.</em></p> |
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|
|
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<p>This document is a working draft, produced as part |
<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> |
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 |
project. It might be updated, replaced, or obsoleted by |
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other documents at any time. It is inappropriate to |
other documents at any time. It is inappropriate to |
118 |
<div class="section" id="terminology"> |
<div class="section" id="terminology"> |
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<h2>Terminology</h2> |
<h2>Terminology</h2> |
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|
|
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<p>The key words <q><em class="rfc2119">MUST</em></q>, |
<p>The key words <q><dfn id=must><em class="rfc2119">MUST</em></dfn></q>, |
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<q><em class="rfc2119">MUST NOT</em></q>, |
<q><dfn id=must-not><em class="rfc2119">MUST NOT</em></dfn></q>, |
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<q><em class="rfc2119">SHOULD</em></q>, |
<q><dfn id=should><em class="rfc2119">SHOULD</em></dfn></q>, |
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<q><em class="rfc2119">SHOULD NOT</em></q>, and |
<q><dfn id=should-not><em class="rfc2119">SHOULD NOT</em></dfn></q>, and |
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<q><em class=rfc2119>MAY</em></q> in this |
<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 |
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> |
<a href="urn:ietf:rfc:2119"><abbr title="Request for Comments">RFC</abbr> |
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2119</a> |
2119</a> |
175 |
<dl class=switch> |
<dl class=switch> |
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<dt>If it is a sequence of simle selector |
<dt>If it is a sequence of simle selector |
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(<dfn id=var-sss><var>sss</var></dfn>)</dt> |
(<dfn id=var-sss><var>sss</var></dfn>)</dt> |
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<dd class=ed>@@</dd> |
<dd> |
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|
<ol> |
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|
<li class=ed><a href="#algorithm-serialize-a-simple-selector">Serialize |
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|
each simple selector</a> in <var>sss</var>.</li> |
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|
<li class=ed>sort</li> |
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|
<li>Append a <a href="#newline">newline</a> to <var>result</var>.</li> |
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|
</ol> |
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|
</dd> |
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<dt>If it is a combinator (<dfn id=var-c><var>c</var></dfn>)</dt> |
<dt>If it is a combinator (<dfn id=var-c><var>c</var></dfn>)</dt> |
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<dd> |
<dd> |
188 |
<ol> |
<ol> |
259 |
</ol> |
</ol> |
260 |
</dd> |
</dd> |
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<dt>If <var>ss</var> is an attribute selector</dt> |
<dt>If <var>ss</var> is an attribute selector</dt> |
262 |
<dd class=ed>@@</dd> |
<dd> |
263 |
|
<ol> |
264 |
|
<li>Append a <code class=char>U+005B</code> <code class=charname>LEFT |
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|
SQUARE BRACKET</code> (<code class=char>[</code>) to |
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|
<var>result</var>.</li> |
267 |
|
<li> |
268 |
|
Append a namespace prefix as following: |
269 |
|
<dl> |
270 |
|
<dt>If a namespace URI is specified</dt> |
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|
<dd class=ed>@@</dd> |
272 |
|
<dd class=ed>@@ Current reference implementation is wrong, |
273 |
|
since its result of sorting depends on namespace prefix.</dd> |
274 |
|
<dt>If the null namespace is specified</dt> |
275 |
|
<dd>Append a <code class=char>U+007C</code> |
276 |
|
<code class=charname>VERTICAL BAR</code> character to |
277 |
|
<var>result</var>.</dd> |
278 |
|
<dt>If no namespace is specified</dt> |
279 |
|
<dd>Append a <code class=char>U+002A</code> |
280 |
|
<code class=charname>ASTERISK</code> (<code class=char>*</code>) |
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|
character, followed by a <code class=char>U+007C</code> |
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|
<code class=charname>VERTICAL BAR</code> (<code class=char>|</code>) |
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|
character, to <var>result</var>.</dd> |
284 |
|
</dl> |
285 |
|
</li> |
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|
<li>Append the <span class=ed>@@ normalized</span> local name to |
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|
<var>result</var>.</li> |
288 |
|
<li>If a value is specified in <var>ss</var>: |
289 |
|
<ol> |
290 |
|
<li>Depending on the way to match, append <code>=</code>, |
291 |
|
<code>~=</code>, <code>|=</code>, <code>^=</code>, |
292 |
|
<code>$=</code>, or <code>*=</code> to <var>result</var>.</li> |
293 |
|
<li>Append the <span class=ed>@@ normalized</span> value to |
294 |
|
<var>result</var>.</li> |
295 |
|
</ol> |
296 |
|
</li> |
297 |
|
<li>Append a <code class=char>U+005D</code> <code class=charname>RIGHT |
298 |
|
SQUARE BRACKET</code> (<code class=char>]</code>) to |
299 |
|
<var>result</var>.</li> |
300 |
|
</ol> |
301 |
|
</dd> |
302 |
<dt>If <var>ss</var> is a class selector</dt> |
<dt>If <var>ss</var> is a class selector</dt> |
303 |
<dd>Append a <code class=char>U+002E</code> <code class=charname>FULL |
<dd>Append a <code class=char>U+002E</code> <code class=charname>FULL |
304 |
STOP</code> (<code class=char>.</code>) character, followed |
STOP</code> (<code class=char>.</code>) character, followed |
448 |
representation is in use, a sequence of |
representation is in use, a sequence of |
449 |
<code class=char>U+000D</code> <code class=charname>CARRIAGE RETURN</code> |
<code class=char>U+000D</code> <code class=charname>CARRIAGE RETURN</code> |
450 |
followed by a <code class=char>U+000A</code> |
followed by a <code class=char>U+000A</code> |
451 |
<code class=charname>LINE FEED</code> or a character |
<code class=charname>LINE FEED</code> (i.e. a |
452 |
|
<code>CRLF</code> sequence) or a character |
453 |
<code class=char>U+000D</code> <code class=charname>CARRIAGE RETURN</code> |
<code class=char>U+000D</code> <code class=charname>CARRIAGE RETURN</code> |
454 |
<em class=rfc2119>MAY</em> be used as a newline instead.</p> |
<em class=rfc2119>MAY</em> be used as a <a href="#newline">newline</a> instead. |
455 |
|
<a href="#newline">Newline</a> representations |
456 |
|
<em class=rfc2119>SHOULD</em> be consistent in an |
457 |
|
<abbr title="Selectors Serialization Format for Testing">SSFT</abbr> |
458 |
|
representation.</p> |
459 |
|
|
460 |
<div class="note memo"> |
<div class="note memo"> |
461 |
<p>Therefore, when |
<p>Therefore, newlines must be normalized before |
462 |
<abbr title="Selectors Serialization Format for Testing">SSFT</abbr> |
<abbr title="Selectors Serialization Format for Testing">SSFT</abbr> |
463 |
representations are literally compared, newlines must be normalized.</p> |
representations are literally compared.</p> |
464 |
</div> |
</div> |
465 |
|
|
466 |
</div> |
</div> |
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<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>. |
<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>. |
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The latest published version of the specification is available at |
The latest published version of the specification is available at |
559 |
<code class=URI><<a href="http://www.w3.org/TR/selectors-api/">http://www.w3.org/TR/selectors-api/</a>></code>.</dd> |
<code class=URI><<a href="http://www.w3.org/TR/selectors-api/">http://www.w3.org/TR/selectors-api/</a>></code>.</dd> |
560 |
<dt id=XBL2>XBL2</dt> |
<dt id=ref-XBL2>XBL2</dt> |
561 |
<dd><cite><a href="http://www.mozilla.org/projects/xbl/xbl2.html"><abbr>XBL</abbr> |
<dd><cite><a href="http://www.mozilla.org/projects/xbl/xbl2.html"><abbr>XBL</abbr> |
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2.0</a></cite>, Mozilla.org, <time datetime=2007-03-15>15 Mar 2007</time>. |
2.0</a></cite>, Mozilla.org, <time datetime=2007-03-15>15 Mar 2007</time>. |
563 |
Work in progress. The latest |
Work in progress. The latest |