mentat/unicode_xid/trait.UnicodeXID.html
2018-08-22 17:04:13 +00:00

154 lines
No EOL
7.2 KiB
HTML
Raw Permalink Blame History

This file contains ambiguous Unicode characters

This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.

<!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 `UnicodeXID` trait in crate `unicode_xid`.">
<meta name="keywords" content="rust, rustlang, rust-lang, UnicodeXID">
<title>unicode_xid::UnicodeXID - Rust</title>
<link rel="stylesheet" type="text/css" href="../normalize.css">
<link rel="stylesheet" type="text/css" href="../rustdoc.css" id="mainThemeStyle">
<link rel="stylesheet" type="text/css" href="../dark.css">
<link rel="stylesheet" type="text/css" href="../main.css" id="themeStyle">
<script src="../storage.js"></script>
<link rel="shortcut icon" href="https://unicode-rs.github.io/unicode-rs_sm.png">
</head>
<body class="rustdoc trait">
<!--[if lte IE 8]>
<div class="warning">
This old browser is unsupported and will most likely display funky
things.
</div>
<![endif]-->
<nav class="sidebar">
<div class="sidebar-menu">&#9776;</div>
<a href='../unicode_xid/index.html'><img src='https://unicode-rs.github.io/unicode-rs_sm.png' alt='logo' width='100'></a>
<p class='location'>Trait UnicodeXID</p><div class="sidebar-elems"><div class="block items"><a class="sidebar-title" href="#required-methods">Required Methods</a><div class="sidebar-links"><a href="#tymethod.is_xid_start">is_xid_start</a><a href="#tymethod.is_xid_continue">is_xid_continue</a></div><a class="sidebar-title" href="#implementors">Implementors</a></div><p class='location'><a href='index.html'>unicode_xid</a></p><script>window.sidebarCurrent = {name: 'UnicodeXID', ty: 'trait', relpath: ''};</script><script defer src="sidebar-items.js"></script></div>
</nav>
<div class="theme-picker">
<button id="theme-picker" aria-label="Pick another theme!">
<img src="../brush.svg" width="18" alt="Pick another theme!">
</button>
<div id="theme-choices"></div>
</div>
<script src="../theme.js"></script>
<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">
<h1 class='fqn'><span class='in-band'>Trait <a href='index.html'>unicode_xid</a>::<wbr><a class="trait" href=''>UnicodeXID</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'>&#x2212;</span>]
</a>
</span><a class='srclink' href='../src/unicode_xid/lib.rs.html#63-79' title='goto source code'>[src]</a></span></h1>
<pre class='rust trait'>pub trait UnicodeXID {
fn <a href='#tymethod.is_xid_start' class='fnname'>is_xid_start</a>(self) -&gt; bool;
<div class='item-spacer'></div> fn <a href='#tymethod.is_xid_continue' class='fnname'>is_xid_continue</a>(self) -&gt; bool;
}</pre><div class='docblock'><p>Methods for determining if a character is a valid identifier character.</p>
</div>
<h2 id='required-methods' class='small-section-header'>
Required Methods<a href='#required-methods' class='anchor'></a>
</h2>
<div class='methods'>
<h3 id='tymethod.is_xid_start' class='method'><span id='is_xid_start.v' class='invisible'><code>fn <a href='#tymethod.is_xid_start' class='fnname'>is_xid_start</a>(self) -&gt; bool</code></span></h3><div class='docblock'><p>Returns whether the specified character satisfies the 'XID_Start'
Unicode property.</p>
<p>'XID_Start' is a Unicode Derived Property specified in
<a href="http://unicode.org/reports/tr31/#NFKC_Modifications">UAX #31</a>,
mostly similar to ID_Start but modified for closure under NFKx.</p>
</div><h3 id='tymethod.is_xid_continue' class='method'><span id='is_xid_continue.v' class='invisible'><code>fn <a href='#tymethod.is_xid_continue' class='fnname'>is_xid_continue</a>(self) -&gt; bool</code></span></h3><div class='docblock'><p>Returns whether the specified <code>char</code> satisfies the 'XID_Continue'
Unicode property.</p>
<p>'XID_Continue' is a Unicode Derived Property specified in
<a href="http://unicode.org/reports/tr31/#NFKC_Modifications">UAX #31</a>,
mostly similar to 'ID_Continue' but modified for closure under NFKx.</p>
</div></div>
<h2 id='implementors' class='small-section-header'>
Implementors<a href='#implementors' class='anchor'></a>
</h2>
<ul class='item-list' id='implementors-list'>
<li><div class='out-of-band'><a class='srclink' href='../src/unicode_xid/lib.rs.html#81-87' title='goto source code'>[src]</a></div><code>impl UnicodeXID for char</code></li>
</ul><script type="text/javascript" async
src="../implementors/unicode_xid/trait.UnicodeXID.js">
</script></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><kbd>?</kbd></dt>
<dd>Show this help dialog</dd>
<dt><kbd>S</kbd></dt>
<dd>Focus the search field</dd>
<dt><kbd></kbd></dt>
<dd>Move up in search results</dd>
<dt><kbd></kbd></dt>
<dd>Move down in search results</dd>
<dt><kbd></kbd></dt>
<dd>Switch tab</dd>
<dt><kbd>&#9166;</kbd></dt>
<dd>Go to active search result</dd>
<dt><kbd>+</kbd></dt>
<dd>Expand all sections</dd>
<dt><kbd>-</kbd></dt>
<dd>Collapse 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 = "unicode_xid";
</script>
<script src="../main.js"></script>
<script defer src="../search-index.js"></script>
</body>
</html>