<html xmlns="http://www.w3.org/1999/xhtml"><head></head><body><section><h1>仕様書</h1><refs xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:"><ul xmlns="http://www.w3.org/1999/xhtml"><li><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="44" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[44]</anchor-end> <cite><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">The Unicode Standard</anchor>, Version 13.0 - ch02.pdf</cite>, <time>2020-03-09T17:53:32.000Z</time>, <time>2020-12-20T08:35:03.323Z</time> <anchor-external xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resScheme="URI" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resParameter="https://www.unicode.org/versions/latest/ch02.pdf#G25564">https://www.unicode.org/versions/latest/ch02.pdf#G25564</anchor-external><ul><li><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="46" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[46]</anchor-end> <anchor-external xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resScheme="URI" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resParameter="https://www.unicode.org/versions/latest/ch02.pdf#G14527">https://www.unicode.org/versions/latest/ch02.pdf#G14527</anchor-external></li></ul></li><li><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="35" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[35]</anchor-end> <cite><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">The Unicode Standard</anchor>, Version 13.0 - ch03.pdf</cite>, <time>2020-03-09T17:53:34.000Z</time>, <time>2020-12-20T02:08:18.239Z</time> <anchor-external xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resScheme="URI" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resParameter="https://www.unicode.org/versions/latest/ch03.pdf#G2212">https://www.unicode.org/versions/latest/ch03.pdf#G2212</anchor-external></li></ul></refs></section><section><h1>符号位置</h1><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="36" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[36]</anchor-end> 
<dfn><ruby>符号点<rt>ふごうてん</rt><rt>code point</rt></ruby></dfn>,
<dfn><ruby>符号位置<rt>ふごういち</rt><rt>code position</rt></ruby></dfn>は、
<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">符号空間</anchor>中の<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">整数</anchor> <src xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:10:"><anchor-internal xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="44" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">&gt;&gt;44</anchor-internal></src>、 
<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">Unicode</anchor> の場合は
<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">Unicode符号空間</anchor>上の任意の値です
<src xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:10:"><anchor-internal xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="35" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">&gt;&gt;35</anchor-internal> D10</src>。
すなわち範囲
[ <n xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">0</n>, <n xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">0x10FFFF</n> ]
の<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">整数</anchor>です。</p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="37" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[37]</anchor-end> <cite>The Unicode Standard</cite>
は
「code point」
を規定し、
「code position」
は別名としています。
<src xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:10:"><anchor-internal xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="35" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">&gt;&gt;35</anchor-internal> D10</src></p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="52" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[52]</anchor-end> 
<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">code point</anchor> は <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">Unicode</anchor> 系の、 <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">code position</anchor> は <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">ISO/IEC 10646</anchor>
系の用語です。どちらも同じ意味で、原文の引用以外で使い分ける意味はありません。
<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">code point</anchor> の方が広く用いられています。</p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="53" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[53]</anchor-end> 
<dfn>codepoint</dfn> と一語にすることもありますが、一般的とまではいえません。</p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="49" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[49]</anchor-end> 
<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">日本語</anchor>では <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">code point</anchor>, <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">code position</anchor> のどちらも<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">符号位置</anchor>と訳すのが一般的です。</p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="51" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[51]</anchor-end> 
両者の区別を保存して翻訳するなら<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">符号点</anchor>、<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">符号位置</anchor>と書き分けることになります。</p><comment-p xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:10:"><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="54" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[54]</anchor-end> 
<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">English</anchor> で一般的なのは <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">code point</anchor>、
<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">日本語</anchor>で一般的なのは<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">符号位置</anchor>と逆転しているのが困りどころ。</comment-p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="50" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[50]</anchor-end> 
<dfn>コードポイント</dfn>と<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">音訳</anchor>することもままありますが、
<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">日本語</anchor>の文脈ではやはり<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">日本語</anchor>に訳された用語を使うべきです。</p><hr></hr><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="41" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[41]</anchor-end> 
<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">符号点</anchor>を<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">抽象文字</anchor>に関連付けたものを<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">符号化済文字</anchor>といいます。</p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="42" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[42]</anchor-end> 
<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">符号点</anchor>の列を<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">符号化済文字列</anchor>といいます。
<cite>The Unicode Standard</cite> 
は<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">文字</anchor>とは<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">符号化済文字</anchor> (≠ <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">符号点</anchor>)、
<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">文字列</anchor>とは<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">符号化済文字列</anchor> = <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">符号点</anchor>の列としていて、
意味がねじれています。</p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="43" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[43]</anchor-end> 
<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">Unicode符号点</anchor>から<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">サロゲート符号点</anchor>を除外したものが、
<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">Unicodeスカラー値</anchor>です。</p><section><h1>古い HTML 仕様における定義</h1><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="11" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[11]</anchor-end> 古い <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">HTML</anchor> 仕様は独自に「<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">符号位置</anchor>」という語を定義していました。現在の <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">HTML</anchor> 
仕様 (<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">HTML</anchor>、<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">Web Applications 1.0</anchor>) は独自の定義を含んでいません。</p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="2" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[2]</anchor-end></p><blockquote><dl><dt><dfn><rubyb xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:"><anchor>符号位置</anchor><rt xmlns="http://www.w3.org/1999/xhtml" xml:lang="en">code position</rt></rubyb></dfn></dt><dd>
<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">符号化文字集合</anchor>の<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">変域</anchor>中の<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">整数</anchor>。
符号化文字集合は符号位置を<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">文字</anchor>に写像する。</dd></dl></blockquote><comment-p xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:10:"><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="10" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[10]</anchor-end> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">RFC 1866</anchor>, <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">ISO‐HTML</anchor> <anchor-external xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resScheme="URI" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resParameter="http://purl.org/NET/ISO+IEC.15445/15445.html#DEFS">http://purl.org/NET/ISO+IEC.15445/15445.html#DEFS</anchor-external> 4.5</comment-p></section><section><h1>IDN2003 における定義</h1><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="1" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[1]</anchor-end></p><blockquote><p><dfn><ruby><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">符号位置</anchor><rt>ふごういち</rt><rt xml:lang="en">code point</rt></ruby></dfn>は、
<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">符号化文字集合</anchor>中の<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">文字</anchor>に関連付けられた<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">整数値</anchor>です。</p></blockquote><comment-p xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:10:"><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="6" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[6]</anchor-end> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">RFC 3490</anchor> 2.、
<anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="7" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[7]</anchor-end> <cite xmlns="http://www.w3.org/1999/xhtml" xml:lang="en">RFC 3492 - Punycode: A Bootstring encoding of Unicode for Internationalized Domain Names in Applications (IDNA)</cite> 
<anchor-external xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resScheme="URI" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resParameter="http://tools.ietf.org/html/rfc3492#section-2">http://tools.ietf.org/html/rfc3492#section-2</anchor-external></comment-p></section><section><h1>IDN2008 における定義</h1><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="9" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[9]</anchor-end> </p><blockquote><p><dfn><rubyb xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">符号位置<rt xmlns="http://www.w3.org/1999/xhtml" xml:lang="en">code point</rt></rubyb></dfn>は、<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">符号化文字集合</anchor>の<rubyb xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:"><anchor>符号空間</anchor><rt xmlns="http://www.w3.org/1999/xhtml" xml:lang="en">codespace</rt></rubyb>中の<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">整数</anchor>値です。</p></blockquote><comment-p xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:10:"><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="8" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[8]</anchor-end> <cite xmlns="http://www.w3.org/1999/xhtml" xml:lang="en">RFC 5890 - Internationalized Domain Names for Applications (IDNA): Definitions and Document Framework</cite> 
<anchor-external xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resScheme="URI" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resParameter="http://tools.ietf.org/html/rfc5890#section-2.1">http://tools.ietf.org/html/rfc5890#section-2.1</anchor-external></comment-p></section><section><h1>XDM における定義</h1><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="12" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[12]</anchor-end> </p><blockquote><p>This document uses the term &quot;code point&quot;, sometimes spelt &quot;codepoint&quot; (also known as &quot;character number&quot; or &quot;code position&quot;) to mean a non-negative integer that represents a character in some encoding. </p></blockquote><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="5" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[5]</anchor-end> <cite xml:lang="EN">XQuery 1.0 and XPath 2.0 Functions and Operators (Second Edition)</cite>
<anchor-external xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resScheme="URI" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resParameter="http://www.w3.org/TR/2010/REC-xpath-functions-20101214/#string-types">http://www.w3.org/TR/2010/REC-xpath-functions-20101214/#string-types</anchor-external></p></section></section><section><h1>表記法</h1><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="17" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[17]</anchor-end> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">Unicode</anchor> / <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">UCS</anchor> の<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">符号位置</anchor>は、 <code><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">U+</anchor></code> や <code><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">U-</anchor></code>
によって<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">符号位置</anchor>を表します。</p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="45" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[45]</anchor-end> 
<code>U+</code> の<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">符号点</anchor>の表記と<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">文字の名前</anchor>を並べて、
「<code>U+0061</code> <code class="charname" xml:lang="en">LATIN SMALL LETTER A</code>」
のようにも表記します。
<src xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:10:"><anchor-internal xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="44" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">&gt;&gt;44</anchor-internal></src></p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="19" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[19]</anchor-end> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">7ビット符号</anchor>や<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">8ビット符号</anchor>の<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">ビット組合せ</anchor>は、 <code>/</code>
によって4ビットずつの<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">十進数</anchor>を組み合わせて表記して表します。</p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="18" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[18]</anchor-end> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">JIS X 0218</anchor> は<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">短縮識別名称</anchor>を規定していました。</p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="4" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[4]</anchor-end> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">エスケープ</anchor>も参照。</p></section><section><h1>符号点型</h1><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="38" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[38]</anchor-end> 
<dfn><ruby>符号点型<rt>ふごうてんがた</rt><rt>code point type</rt></ruby></dfn>
(<dfn><ruby>基本型<rt>きほんがた</rt><rt>basic type</rt></ruby></dfn> <src xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:10:"><anchor-internal xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="46" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">&gt;&gt;46</anchor-internal></src>)
は、
<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">符号点</anchor>の7つの基礎的な<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">クラス</anchor>のいずれかです。
<src xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:10:"><anchor-internal xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="35" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">&gt;&gt;35</anchor-internal> D10a</src></p><figure class="table"><figcaption><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="39" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[39]</anchor-end> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">符号点型</anchor></figcaption><dl><dt>t</dt><dd><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">符号点型</anchor> (<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">基本型</anchor>)</dd><dt>gc</dt><dd><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">General Category</anchor></dd><dt>ac</dt><dd><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">抽象文字</anchor>割当</dd><dt>cp</dt><dd><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">符号点</anchor>割当状態</dd></dl><dl><dt>t</dt><dd><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">図形<title xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:10:">図形文字</title></anchor></dd><dt>gc</dt><dd><code>L<title xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:10:">Letter</title></code>, <code>M<title xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:10:">Combining Mark</title></code>, <code>N<title xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:10:">Number</title></code>, 
<code>P<title xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:10:">Punctuation</title></code>, <code>S<title xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:10:">Symbol</title></code>, <code>Zs</code></dd><dt>ac</dt><dd><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">割当済<title xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:10:">割当済文字</title></anchor></dd><dt>cp</dt><dd><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">割当済<title xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:10:">割当済符号点</title></anchor></dd></dl><dl><dt>t</dt><dd><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">書式<title xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:10:">書式文字</title></anchor></dd><dt>gc</dt><dd><code>Cf</code>, <code>Zl</code>, <code>Zp</code></dd><dt>ac</dt><dd><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">割当済<title xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:10:">割当済文字</title></anchor></dd><dt>cp</dt><dd><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">割当済<title xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:10:">割当済符号点</title></anchor></dd></dl><dl><dt>t</dt><dd><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">制御<title xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:10:">制御文字</title></anchor></dd><dt>gc</dt><dd><code>Cc</code></dd><dt>ac</dt><dd><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">割当済<title xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:10:">割当済文字</title></anchor></dd><dt>cp</dt><dd><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">割当済<title xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:10:">割当済符号点</title></anchor></dd></dl><dl><dt>t</dt><dd><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">私用<title xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:10:">私用文字</title></anchor></dd><dt>gc</dt><dd><code>Co</code></dd><dt>ac</dt><dd><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">割当済<title xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:10:">割当済文字</title></anchor></dd><dt>cp</dt><dd><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">割当済<title xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:10:">割当済符号点</title></anchor></dd></dl><dl><dt>t</dt><dd><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">サロゲート</anchor></dd><dt>gc</dt><dd><code>Cs</code></dd><dt>ac</dt><dd>割当不可</dd><dt>cp</dt><dd><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">割当済<title xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:10:">割当済符号点</title></anchor></dd></dl><dl><dt>t</dt><dd><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">非文字</anchor></dd><dt>gc</dt><dd><code>Cn</code></dd><dt>ac</dt><dd><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">未割当済</anchor></dd><dt>cp</dt><dd><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">割当済<title xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:10:">割当済符号点</title></anchor></dd></dl><dl><dt>t</dt><dd><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">予約済<title xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:10:">予約済符号点</title></anchor></dd><dt>gc</dt><dd><code>Cn</code></dd><dt>ac</dt><dd><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">未割当済</anchor></dd><dt>cp</dt><dd><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">未割当済<title xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:10:">未割当済符号点</title></anchor></dd></dl></figure><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="40" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[40]</anchor-end> すべての<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">符号点</anchor>は、いずれか1つの<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">符号点型</anchor>に属します。</p></section><section><h1>関連</h1><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="3" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[3]</anchor-end>  「<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">文字</anchor>」、「<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">符号位置</anchor>」 (「<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">code point</anchor>」、「<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">code position</anchor>」)、「<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">符号単位</anchor>」
などはしばしば混用されます。</p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="13" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[13]</anchor-end> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">Unicodeスカラー値</anchor>は <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">Unicode</anchor> における<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">符号位置</anchor>を表す語です。</p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="55" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[55]</anchor-end> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">Unicodeの符号空間</anchor></p></section><section><h1>歴史</h1><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="14" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[14]</anchor-end> <cite xml:lang="EN">XPath and XQuery Functions and Operators 3.0</cite>
( (<time>2014-04-08 07:02:07 +09:00</time> 版))
<anchor-external xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resScheme="URI" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resParameter="http://www.w3.org/TR/xpath-functions-3/#codepoint">http://www.w3.org/TR/xpath-functions-3/#codepoint</anchor-external></p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="15" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[15]</anchor-end> <cite xml:lang="en">Character Model for the World Wide Web 1.0: Fundamentals</cite>
( (<time>2005-02-15 14:24:00 +09:00</time> 版))
<anchor-external xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resScheme="URI" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resParameter="http://www.w3.org/TR/charmod/#def-CCS">http://www.w3.org/TR/charmod/#def-CCS</anchor-external></p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="16" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[16]</anchor-end> <cite xml:lang="en">RFC 6797 - HTTP Strict Transport Security (HSTS)</cite> (<time>2014-06-02 05:16:10 +09:00</time> 版) <anchor-external xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resScheme="URI" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resParameter="http://tools.ietf.org/html/rfc6797#section-4">http://tools.ietf.org/html/rfc6797#section-4</anchor-external></p><blockquote><dl><dt>codepoint</dt><dd>
is a colloquial contraction of Code Point, which is any value in
the Unicode codespace; that is, the range of integers from 0 to
10FFFF(hex) [Unicode].</dd></dl></blockquote><figure class="quote"><figcaption><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="20" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[20]</anchor-end> <cite>perldelta - search.cpan.org</cite>
( (<time>2016-05-10 17:56:10 +09:00</time>))
<anchor-external xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resScheme="URI" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resParameter="http://search.cpan.org/~rjbs/perl-5.24.0/pod/perldelta.pod">http://search.cpan.org/~rjbs/perl-5.24.0/pod/perldelta.pod</anchor-external></figcaption><blockquote><p>Using code points above the platform's IV_MAX is now deprecated</p><p>Unicode defines code points in the range 0..0x10FFFF. Some standards at one time defined them up to 2**31 - 1, but Perl has allowed them to be as high as anything that will fit in a word on the platform being used. However, use of those above the platform's IV_MAX is broken in some constructs, notably tr///, regular expression patterns involving quantifiers, and in some arithmetic and comparison operations, such as being the upper limit of a loop. Now the use of such code points raises a deprecation warning, unless that warning category is turned off. IV_MAX is typically 2**31 -1 on 32-bit platforms, and 2**63-1 on 64-bit ones.</p></blockquote></figure><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="21" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[21]</anchor-end> <cite xml:lang="en">Editorial: start using the Infra Standard</cite>
(<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">annevk</anchor>著, <time>2016-11-18 20:21:54 +09:00</time>)
<anchor-external xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resScheme="URI" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resParameter="https://github.com/whatwg/encoding/commit/a26f76889bf393999e9caad84a3647ab09c39e09">https://github.com/whatwg/encoding/commit/a26f76889bf393999e9caad84a3647ab09c39e09</anchor-external></p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="22" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[22]</anchor-end> <cite xml:lang="en">Change Unicode \u -&gt; U+ (Fix #127)</cite>
(<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">garykac</anchor>著, <time>2016-12-17 12:11:30 +09:00</time>)
<anchor-external xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resScheme="URI" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resParameter="https://github.com/w3c/uievents/commit/2cfeb1f351f18e9eb3318563267b87b3e2e8f3f3">https://github.com/w3c/uievents/commit/2cfeb1f351f18e9eb3318563267b87b3e2e8f3f3</anchor-external></p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="23" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[23]</anchor-end> <cite xml:lang="en">Convert 'codepoint' to 'code point' to match the Unicode Standard</cite>
(<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">vkatsikaros</anchor>著, <time>2017-01-16 23:36:01 +09:00</time>)
<anchor-external xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resScheme="URI" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resParameter="https://github.com/w3c/webdriver/commit/a230a6144089c8a3558ea7101d2b4adb51531aa5">https://github.com/w3c/webdriver/commit/a230a6144089c8a3558ea7101d2b4adb51531aa5</anchor-external></p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="24" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[24]</anchor-end> <cite xml:lang="en">XQuery and XPath Data Model 3.1</cite>
(<time>2017-03-20 07:26:25 +09:00</time>)
<anchor-external xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resScheme="URI" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resParameter="https://www.w3.org/TR/2017/REC-xpath-datamodel-31-20170321/#dt-codepoint">https://www.w3.org/TR/2017/REC-xpath-datamodel-31-20170321/#dt-codepoint</anchor-external></p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="25" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[25]</anchor-end> <cite xml:lang="EN">XPath and XQuery Functions and Operators 3.1</cite>
(<time>2017-03-21 16:02:06 +09:00</time>)
<anchor-external xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resScheme="URI" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resParameter="https://www.w3.org/TR/2017/REC-xpath-functions-31-20170321/#codepoint">https://www.w3.org/TR/2017/REC-xpath-functions-31-20170321/#codepoint</anchor-external></p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="26" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[26]</anchor-end> <cite xml:lang="en">Improve representation guidelines for bytes and code points</cite>
(<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">annevk</anchor>著, <time>2017-03-23 22:25:17 +09:00</time>)
<anchor-external xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resScheme="URI" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resParameter="https://github.com/whatwg/infra/commit/543b2c48b6e1babb50d77e5a3ba5b86be8b56eb9">https://github.com/whatwg/infra/commit/543b2c48b6e1babb50d77e5a3ba5b86be8b56eb9</anchor-external></p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="27" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[27]</anchor-end> <cite xml:lang="en">Define character as alias for code point</cite>
(<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">annevk</anchor>著, <time>2017-03-27 16:14:19 +09:00</time>)
<anchor-external xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resScheme="URI" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resParameter="https://github.com/whatwg/infra/commit/034569bc45594f30a903cb348f9fde35c2a27609">https://github.com/whatwg/infra/commit/034569bc45594f30a903cb348f9fde35c2a27609</anchor-external></p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="28" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[28]</anchor-end> <cite xml:lang="en">Define character as alias for code point by annevk · Pull Request #104 · whatwg/infra</cite>
(<time>2017-03-28 18:34:52 +09:00</time>)
<anchor-external xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resScheme="URI" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resParameter="https://github.com/whatwg/infra/pull/104">https://github.com/whatwg/infra/pull/104</anchor-external></p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="29" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[29]</anchor-end> <cite xml:lang="en">Editorial: format bytes and code points per Infra</cite>
(<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">annevk</anchor>著, <time>2017-03-28 21:14:42 +09:00</time>)
<anchor-external xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resScheme="URI" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resParameter="https://github.com/whatwg/url/commit/91cb2aa532bc2b217e6237d23649aed0d2c566bb">https://github.com/whatwg/url/commit/91cb2aa532bc2b217e6237d23649aed0d2c566bb</anchor-external></p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="30" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[30]</anchor-end> <cite xml:lang="en">Editorial: let code point and friends be defined by Infra</cite>
(<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">annevk</anchor>著, <time>2017-03-29 17:47:15 +09:00</time>)
<anchor-external xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resScheme="URI" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resParameter="https://github.com/whatwg/html/commit/59595d9c2ccadb9332c15048be5d30174532ee70">https://github.com/whatwg/html/commit/59595d9c2ccadb9332c15048be5d30174532ee70</anchor-external></p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="31" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[31]</anchor-end> <cite xml:lang="en">Deal with the parentheses exception for code point/byte display</cite>
(<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">annevk</anchor>著, <time>2017-03-30 13:25:34 +09:00</time>)
<anchor-external xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resScheme="URI" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resParameter="https://github.com/whatwg/infra/commit/a743dbd7f1c9d6200d8eaae127aeeb85a701fb02">https://github.com/whatwg/infra/commit/a743dbd7f1c9d6200d8eaae127aeeb85a701fb02</anchor-external></p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="32" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[32]</anchor-end> <cite xml:lang="en"><strong>[</strong>css-syntax<strong>]</strong> Remove 'code point' and 'surrogate code point' in favor …</cite>
(<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">tabatkins</anchor>著, <time>2017-06-10 03:59:51 +09:00</time>)
<anchor-external xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resScheme="URI" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resParameter="https://github.com/w3c/csswg-drafts/commit/320a990184a331057a56a17cdf627fee81bdc5d3">https://github.com/w3c/csswg-drafts/commit/320a990184a331057a56a17cdf627fee81bdc5d3</anchor-external></p><figure class="quote"><figcaption><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="33" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[33]</anchor-end> <cite xml:lang="EN">XSL Transformations (XSLT) Version 3.0</cite>
(<time>2017-06-06 21:59:56 +09:00</time>)
<anchor-external xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resScheme="URI" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resParameter="https://www.w3.org/TR/2017/REC-xslt-30-20170608/#analyze-string">https://www.w3.org/TR/2017/REC-xslt-30-20170608/#analyze-string</anchor-external></figcaption><blockquote><p>The term character, here as elsewhere in this specification, means a Unicode codepoint. </p></blockquote></figure><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="34" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[34]</anchor-end> <cite xml:lang="en">Allow decimals with no leading 0 as the time in refresh &lt;meta&gt;</cite>
(<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">domenic</anchor>著, <time>2017-07-22 06:10:04 +09:00</time>)
<anchor-external xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resScheme="URI" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resParameter="https://github.com/whatwg/html/commit/b8a34e302cdf0289f5403a02905629bb358519a6">https://github.com/whatwg/html/commit/b8a34e302cdf0289f5403a02905629bb358519a6</anchor-external></p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="47" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[47]</anchor-end> <cite xml:lang="en-us">UTS #18: Unicode Regular Expressions</cite>, <time>2022-02-08T14:02:12.000Z</time>, <time>2022-11-13T03:26:33.797Z</time> <anchor-external xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resScheme="URI" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resParameter="https://unicode.org/reports/tr18/#character_ranges">https://unicode.org/reports/tr18/#character_ranges</anchor-external></p><blockquote><p>For the purpose of regular expressions, in this document the terms “character” and “code point” are used interchangeably. </p></blockquote><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="48" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[48]</anchor-end> <cite xml:lang="en">Web Applications 1.0 r6650 Define 'Unicode code point'.</cite>
( (<time>2011-10-07 08:34:00 +09:00</time> 版))
<anchor-external xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resScheme="URI" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resParameter="http://html5.org/tools/web-apps-tracker?from=6649&amp;to=6650">http://html5.org/tools/web-apps-tracker?from=6649&amp;to=6650</anchor-external></p></section></body></html>