Date: Mon, 23 Sep 2019 17:04:28 -0700
From: Lucas Pardue <notifications@github.com>
Reply-To: quicwg/base-drafts
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Message-ID: <quicwg/base-drafts/pull/3059/c534331561@github.com>
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Subject: Re: [quicwg/base-drafts] http: syntax fixes for quic Alt-Svc
 parameter (#3059)
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Let's create a new issue. 

You're correct that non-HTTP/3 implementations might need to handle this - hence the original issue which related back to structured headers (an attempt at defining some best practice in this regard -https://github.com/httpwg/http-extensions/issues/281).

Part of the problem is not CPU cost of DQUOTEs but expressing "a list of versions" and making sure that implementations know how to do that. Alt-Svc defines the parameter syntax but not how to handle repetition of parameters.

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<p>Let's create a new issue.</p>
<p>You're correct that non-HTTP/3 implementations might need to handle this - hence the original issue which related back to structured headers (an attempt at defining some best practice in this regard -<a class="issue-link js-issue-link" data-error-text="Failed to load issue title" data-id="199098919" data-permission-text="Issue title is private" data-url="https://github.com/httpwg/http-extensions/issues/281" data-hovercard-type="issue" data-hovercard-url="/httpwg/http-extensions/issues/281/hovercard" href="https://github.com/httpwg/http-extensions/issues/281">httpwg/http-extensions#281</a>).</p>
<p>Part of the problem is not CPU cost of DQUOTEs but expressing "a list of versions" and making sure that implementations know how to do that. Alt-Svc defines the parameter syntax but not how to handle repetition of parameters.</p>

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