<html xmlns="http://www.w3.org/1999/xhtml"><head></head><body><section><h1>ヘッダー名</h1><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> 元々は<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">ヘッダー名</anchor>は<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">大文字</anchor>混じりとなることがありました。
(細かな動作は実装依存ながら、<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">語頭</anchor>が<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">大文字</anchor>となることが多かった。)
現在は<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">ヘッダー名</anchor>はすべて<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">小文字</anchor>で返すことになっています。</p><p><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:">Chrome</anchor> は<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">小文字</anchor>に揃えるように変更されました。
<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">Firefox</anchor> はまだのようです。 <time>2018-01-18T12:05:12.000Z</time></p></section><section><h1>順序</h1><p><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:">特別な方法<title xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:10:">legacy-uppercased-byte less than</title></anchor>で<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">ヘッダーの整列</anchor>がなされます。</p></section><section><h1>歴史</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> <cite xml:lang="en">Define get(All)ResponseHeader(s) in terms of Fetch</cite>
( (<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">annevk</anchor>著, <time>2016-06-07 23:16:42 +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/xhr/commit/ecce3904ace0dbe382a652ea1d8e29c7885fe8c4">https://github.com/whatwg/xhr/commit/ecce3904ace0dbe382a652ea1d8e29c7885fe8c4</anchor-external></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> <cite xml:lang="en">Sort headers lexicographically in getAllResponseHeaders and combine values too · Issue #50 · whatwg/xhr</cite> (<time>2018-01-18 21:01:20 +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/xhr/issues/50">https://github.com/whatwg/xhr/issues/50</anchor-external></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> <cite xml:lang="en">Align header handling with Fetch</cite>
(<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">annevk</anchor>著, <time>2017-03-13 16:20:43 +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/xhr/commit/a6e79810a381b8e336570da797967c4b34e0c6b1">https://github.com/whatwg/xhr/commit/a6e79810a381b8e336570da797967c4b34e0c6b1</anchor-external></p><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> <cite xml:lang="en">Sort and lowercase header names in getAllResponseHeaders() example</cite>
(<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">annevk</anchor>著, <time>2017-04-20 18:14:28 +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/xhr/commit/76b482b68ed9c27e0cc65fd3a6e663999cfc25e4">https://github.com/whatwg/xhr/commit/76b482b68ed9c27e0cc65fd3a6e663999cfc25e4</anchor-external></p><p><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 xml:lang="en">Change how getAllResponseHeaders() sorts</cite>
(<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">annevk</anchor>著, <time>2019-08-09 17:10:17 +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/xhr/commit/985f2f7a6de02dce42e157e02e9bb540d2750edc">https://github.com/whatwg/xhr/commit/985f2f7a6de02dce42e157e02e9bb540d2750edc</anchor-external></p><p><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 xml:lang="en">Sort headers as if ASCII-uppercased · Issue #248 · whatwg/xhr</cite>
(<time>2020-07-13 13:55:53 +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/xhr/issues/248">https://github.com/whatwg/xhr/issues/248</anchor-external></p><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> <cite xml:lang="en">Change how getAllResponseHeaders() sorts by annevk · Pull Request #249 · whatwg/xhr</cite>
(<time>2020-07-13 13:56:17 +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/xhr/pull/249">https://github.com/whatwg/xhr/pull/249</anchor-external></p><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> <cite xml:lang="en">Change how getAllResponseHeaders() sorts by annevk · Pull Request #249 · whatwg/xhr</cite>
(<time>2020-07-13 14:04:23 +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/xhr/pull/249">https://github.com/whatwg/xhr/pull/249</anchor-external></p></section></body></html>