147 lines
No EOL
6.5 KiB
HTML
147 lines
No EOL
6.5 KiB
HTML
<!DOCTYPE html>
|
||
<html lang="en">
|
||
<head>
|
||
<meta charset="utf-8">
|
||
<meta name="viewport" content="width=device-width, initial-scale=1.0">
|
||
<meta name="generator" content="rustdoc">
|
||
<meta name="description" content="API documentation for the Rust `parse_extended_value` fn in crate `iron`.">
|
||
<meta name="keywords" content="rust, rustlang, rust-lang, parse_extended_value">
|
||
|
||
<title>iron::headers::parsing::parse_extended_value - Rust</title>
|
||
|
||
<link rel="stylesheet" type="text/css" href="../../../rustdoc.css">
|
||
<link rel="stylesheet" type="text/css" href="../../../main.css">
|
||
|
||
|
||
<link rel="shortcut icon" href="https://avatars0.githubusercontent.com/u/7853871?s=256">
|
||
|
||
</head>
|
||
<body class="rustdoc">
|
||
<!--[if lte IE 8]>
|
||
<div class="warning">
|
||
This old browser is unsupported and will most likely display funky
|
||
things.
|
||
</div>
|
||
<![endif]-->
|
||
|
||
|
||
|
||
<nav class="sidebar">
|
||
<a href='../../../iron/index.html'><img src='https://avatars0.githubusercontent.com/u/7853871?s=128' alt='logo' width='100'></a>
|
||
<p class='location'><a href='../../index.html'>iron</a>::<wbr><a href='../index.html'>headers</a>::<wbr><a href='index.html'>parsing</a></p><script>window.sidebarCurrent = {name: 'parse_extended_value', ty: 'fn', relpath: ''};</script><script defer src="sidebar-items.js"></script>
|
||
</nav>
|
||
|
||
<nav class="sub">
|
||
<form class="search-form js-only">
|
||
<div class="search-container">
|
||
<input class="search-input" name="search"
|
||
autocomplete="off"
|
||
placeholder="Click or press ‘S’ to search, ‘?’ for more options…"
|
||
type="search">
|
||
</div>
|
||
</form>
|
||
</nav>
|
||
|
||
<section id='main' class="content fn">
|
||
<h1 class='fqn'><span class='in-band'>Function <a href='../../index.html'>iron</a>::<wbr><a href='../index.html'>headers</a>::<wbr><a href='index.html'>parsing</a>::<wbr><a class='fn' href=''>parse_extended_value</a></span><span class='out-of-band'><span id='render-detail'>
|
||
<a id="toggle-all-docs" href="javascript:void(0)" title="collapse all docs">
|
||
[<span class='inner'>−</span>]
|
||
</a>
|
||
</span><a id='src-5342' class='srclink' href='../../../hyper/header/parsing/fn.parse_extended_value.html?gotosrc=5342' title='goto source code'>[src]</a></span></h1>
|
||
<pre class='rust fn'>pub fn parse_extended_value(val: &<a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.str.html'>str</a>) -> <a class='enum' href='https://doc.rust-lang.org/nightly/core/result/enum.Result.html' title='core::result::Result'>Result</a><<a class='struct' href='../../../iron/headers/parsing/struct.ExtendedValue.html' title='iron::headers::parsing::ExtendedValue'>ExtendedValue</a>, <a class='enum' href='../../../iron/error/enum.HttpError.html' title='iron::error::HttpError'>Error</a>></pre><div class='docblock'><p>Parses extended header parameter values (<code>ext-value</code>), as defined in
|
||
<a href="https://tools.ietf.org/html/rfc5987#section-3.2">RFC 5987</a>.</p>
|
||
|
||
<p>Extended values are denoted by parameter names that end with <code>*</code>.</p>
|
||
|
||
<h2 id='abnf' class='section-header'><a href='#abnf'>ABNF</a></h2>
|
||
<pre><code class="language-plain">ext-value = charset "'" [ language ] "'" value-chars
|
||
; like RFC 2231's <extended-initial-value>
|
||
; (see [RFC2231], Section 7)
|
||
|
||
charset = "UTF-8" / "ISO-8859-1" / mime-charset
|
||
|
||
mime-charset = 1*mime-charsetc
|
||
mime-charsetc = ALPHA / DIGIT
|
||
/ "!" / "#" / "$" / "%" / "&"
|
||
/ "+" / "-" / "^" / "_" / "`"
|
||
/ "{" / "}" / "~"
|
||
; as <mime-charset> in Section 2.3 of [RFC2978]
|
||
; except that the single quote is not included
|
||
; SHOULD be registered in the IANA charset registry
|
||
|
||
language = <Language-Tag, defined in [RFC5646], Section 2.1>
|
||
|
||
value-chars = *( pct-encoded / attr-char )
|
||
|
||
pct-encoded = "%" HEXDIG HEXDIG
|
||
; see [RFC3986], Section 2.1
|
||
|
||
attr-char = ALPHA / DIGIT
|
||
/ "!" / "#" / "$" / "&" / "+" / "-" / "."
|
||
/ "^" / "_" / "`" / "|" / "~"
|
||
; token except ( "*" / "'" / "%" )
|
||
</code></pre>
|
||
</div></section>
|
||
<section id='search' class="content hidden"></section>
|
||
|
||
<section class="footer"></section>
|
||
|
||
<aside id="help" class="hidden">
|
||
<div>
|
||
<h1 class="hidden">Help</h1>
|
||
|
||
<div class="shortcuts">
|
||
<h2>Keyboard Shortcuts</h2>
|
||
|
||
<dl>
|
||
<dt>?</dt>
|
||
<dd>Show this help dialog</dd>
|
||
<dt>S</dt>
|
||
<dd>Focus the search field</dd>
|
||
<dt>⇤</dt>
|
||
<dd>Move up in search results</dd>
|
||
<dt>⇥</dt>
|
||
<dd>Move down in search results</dd>
|
||
<dt>⏎</dt>
|
||
<dd>Go to active search result</dd>
|
||
<dt>+</dt>
|
||
<dd>Collapse/expand all sections</dd>
|
||
</dl>
|
||
</div>
|
||
|
||
<div class="infos">
|
||
<h2>Search Tricks</h2>
|
||
|
||
<p>
|
||
Prefix searches with a type followed by a colon (e.g.
|
||
<code>fn:</code>) to restrict the search to a given type.
|
||
</p>
|
||
|
||
<p>
|
||
Accepted types are: <code>fn</code>, <code>mod</code>,
|
||
<code>struct</code>, <code>enum</code>,
|
||
<code>trait</code>, <code>type</code>, <code>macro</code>,
|
||
and <code>const</code>.
|
||
</p>
|
||
|
||
<p>
|
||
Search functions by type signature (e.g.
|
||
<code>vec -> usize</code> or <code>* -> vec</code>)
|
||
</p>
|
||
</div>
|
||
</div>
|
||
</aside>
|
||
|
||
|
||
|
||
<script>
|
||
window.rootPath = "../../../";
|
||
window.currentCrate = "iron";
|
||
window.playgroundUrl = "";
|
||
</script>
|
||
<script src="../../../jquery.js"></script>
|
||
<script src="../../../main.js"></script>
|
||
|
||
<script defer src="../../../search-index.js"></script>
|
||
</body>
|
||
</html> |