<!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 `punycode` mod in crate `idna`."> <meta name="keywords" content="rust, rustlang, rust-lang, punycode"> <title>idna::punycode - Rust</title> <link rel="stylesheet" type="text/css" href="../../rustdoc.css"> <link rel="stylesheet" type="text/css" href="../../main.css"> </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"> <p class='location'><a href='../index.html'>idna</a></p><script>window.sidebarCurrent = {name: 'punycode', ty: 'mod', 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 mod"> <h1 class='fqn'><span class='in-band'>Module <a href='../index.html'>idna</a>::<wbr><a class='mod' href=''>punycode</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-7' class='srclink' href='../../src/idna/punycode.rs.html#9-213' title='goto source code'>[src]</a></span></h1> <div class='docblock'><p>Punycode (<a href="http://tools.ietf.org/html/rfc3492">RFC 3492</a>) implementation.</p> <p>Since Punycode fundamentally works on unicode code points, <code>encode</code> and <code>decode</code> take and return slices and vectors of <code>char</code>. <code>encode_str</code> and <code>decode_to_string</code> provide convenience wrappers that convert from and to Rust’s UTF-8 based <code>str</code> and <code>String</code> types.</p> </div><h2 id='functions' class='section-header'><a href="#functions">Functions</a></h2> <table> <tr class=' module-item'> <td><a class='fn' href='fn.decode.html' title='idna::punycode::decode'>decode</a></td> <td class='docblock short'> <p>Convert Punycode to Unicode.</p> </td> </tr> <tr class=' module-item'> <td><a class='fn' href='fn.decode_to_string.html' title='idna::punycode::decode_to_string'>decode_to_string</a></td> <td class='docblock short'> <p>Convert Punycode to an Unicode <code>String</code>.</p> </td> </tr> <tr class=' module-item'> <td><a class='fn' href='fn.encode.html' title='idna::punycode::encode'>encode</a></td> <td class='docblock short'> <p>Convert Unicode to Punycode.</p> </td> </tr> <tr class=' module-item'> <td><a class='fn' href='fn.encode_str.html' title='idna::punycode::encode_str'>encode_str</a></td> <td class='docblock short'> <p>Convert an Unicode <code>str</code> to Punycode.</p> </td> </tr></table></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 = "idna"; window.playgroundUrl = ""; </script> <script src="../../jquery.js"></script> <script src="../../main.js"></script> <script defer src="../../search-index.js"></script> </body> </html>