170 lines
7.1 KiB
HTML
170 lines
7.1 KiB
HTML
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<!DOCTYPE html>
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<html lang="en">
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<head>
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<meta charset="utf-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<meta name="generator" content="rustdoc">
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<meta name="description" content="API documentation for the Rust `either` crate.">
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<meta name="keywords" content="rust, rustlang, rust-lang, either">
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<title>either - Rust</title>
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<link rel="stylesheet" type="text/css" href="../normalize.css">
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<link rel="stylesheet" type="text/css" href="../rustdoc.css" id="mainThemeStyle">
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<link rel="stylesheet" type="text/css" href="../dark.css">
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<link rel="stylesheet" type="text/css" href="../main.css" id="themeStyle">
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<script src="../storage.js"></script>
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</head>
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<body class="rustdoc mod">
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<!--[if lte IE 8]>
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<div class="warning">
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This old browser is unsupported and will most likely display funky
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things.
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</div>
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<![endif]-->
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<nav class="sidebar">
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<div class="sidebar-menu">☰</div>
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<p class='location'>Crate either</p><div class="sidebar-elems"><div class="block items"><ul><li><a href="#reexports">Re-exports</a></li><li><a href="#macros">Macros</a></li><li><a href="#enums">Enums</a></li></ul></div><p class='location'></p><script>window.sidebarCurrent = {name: 'either', ty: 'mod', relpath: '../'};</script></div>
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</nav>
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<div class="theme-picker">
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<button id="theme-picker" aria-label="Pick another theme!">
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<img src="../brush.svg" width="18" alt="Pick another theme!">
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</button>
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<div id="theme-choices"></div>
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</div>
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<script src="../theme.js"></script>
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<nav class="sub">
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<form class="search-form js-only">
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<div class="search-container">
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<input class="search-input" name="search"
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autocomplete="off"
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placeholder="Click or press ‘S’ to search, ‘?’ for more options…"
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type="search">
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</div>
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</form>
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</nav>
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<section id='main' class="content">
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<h1 class='fqn'><span class='in-band'>Crate <a class="mod" href=''>either</a></span><span class='out-of-band'><span id='render-detail'>
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<a id="toggle-all-docs" href="javascript:void(0)" title="collapse all docs">
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[<span class='inner'>−</span>]
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</a>
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</span><a class='srclink' href='../src/either/lib.rs.html#1-722' title='goto source code'>[src]</a></span></h1>
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<div class='docblock'><p>The enum <a href="enum.Either.html"><code>Either</code></a> with variants <code>Left</code> and <code>Right</code> is a general purpose
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sum type with two cases.</p>
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<p><strong>Crate features:</strong></p>
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<ul>
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<li>
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<p><code>"use_std"</code>
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Enabled by default. Disable to make the library <code>#![no_std]</code>.</p>
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</li>
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<li>
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<p><code>"serde"</code>
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Disabled by default. Enable to <code>#[derive(Serialize, Deserialize)]</code> for <code>Either</code></p>
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</li>
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</ul>
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</div><h2 id='reexports' class='section-header'><a href="#reexports">Re-exports</a></h2>
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<table><tr><td><code>pub use Either::<a class="enum" href="../either/enum.Either.html" title="enum either::Either">Left</a>;</code></td></tr><tr><td><code>pub use Either::<a class="enum" href="../either/enum.Either.html" title="enum either::Either">Right</a>;</code></td></tr></table><h2 id='macros' class='section-header'><a href="#macros">Macros</a></h2>
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<table>
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<tr class=' module-item'>
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<td><a class="macro" href="macro.try_left.html"
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title='macro either::try_left'>try_left</a></td>
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<td class='docblock-short'>
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<p>Macro for unwrapping the left side of an <code>Either</code>, which fails early
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with the opposite side. Can only be used in functions that return
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<code>Either</code> because of the early return of <code>Right</code> that it provides.</p>
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</td>
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</tr>
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<tr class=' module-item'>
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<td><a class="macro" href="macro.try_right.html"
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title='macro either::try_right'>try_right</a></td>
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<td class='docblock-short'>
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<p>Dual to <code>try_left!</code>, see its documentation for more information.</p>
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</td>
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</tr></table><h2 id='enums' class='section-header'><a href="#enums">Enums</a></h2>
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<table>
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<tr class=' module-item'>
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<td><a class="enum" href="enum.Either.html"
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title='enum either::Either'>Either</a></td>
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<td class='docblock-short'>
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<p>The enum <code>Either</code> with variants <code>Left</code> and <code>Right</code> is a general purpose
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sum type with two cases.</p>
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</td>
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</tr></table></section>
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<section id='search' class="content hidden"></section>
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<section class="footer"></section>
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<aside id="help" class="hidden">
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<div>
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<h1 class="hidden">Help</h1>
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<div class="shortcuts">
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<h2>Keyboard Shortcuts</h2>
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<dl>
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<dt><kbd>?</kbd></dt>
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<dd>Show this help dialog</dd>
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<dt><kbd>S</kbd></dt>
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<dd>Focus the search field</dd>
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<dt><kbd>↑</kbd></dt>
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<dd>Move up in search results</dd>
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<dt><kbd>↓</kbd></dt>
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<dd>Move down in search results</dd>
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<dt><kbd>↹</kbd></dt>
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<dd>Switch tab</dd>
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<dt><kbd>⏎</kbd></dt>
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<dd>Go to active search result</dd>
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<dt><kbd>+</kbd></dt>
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<dd>Expand all sections</dd>
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<dt><kbd>-</kbd></dt>
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<dd>Collapse all sections</dd>
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</dl>
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</div>
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<div class="infos">
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<h2>Search Tricks</h2>
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<p>
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Prefix searches with a type followed by a colon (e.g.
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<code>fn:</code>) to restrict the search to a given type.
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</p>
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<p>
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Accepted types are: <code>fn</code>, <code>mod</code>,
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<code>struct</code>, <code>enum</code>,
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<code>trait</code>, <code>type</code>, <code>macro</code>,
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and <code>const</code>.
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</p>
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<p>
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Search functions by type signature (e.g.
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<code>vec -> usize</code> or <code>* -> vec</code>)
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</p>
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</div>
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</div>
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</aside>
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<script>
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window.rootPath = "../";
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window.currentCrate = "either";
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</script>
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<script src="../main.js"></script>
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<script defer src="../search-index.js"></script>
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</body>
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</html>
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