125 lines
7.3 KiB
HTML
125 lines
7.3 KiB
HTML
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<!DOCTYPE html>
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<meta name="generator" content="rustdoc">
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<meta name="description" content="API documentation for the Rust `NoExpand` struct in crate `regex`.">
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<meta name="keywords" content="rust, rustlang, rust-lang, NoExpand">
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<title>regex::bytes::NoExpand - 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">
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<link rel="shortcut icon" href="https://www.rust-lang.org/favicon.ico">
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<body class="rustdoc struct">
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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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<![endif]-->
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<nav class="sidebar">
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<a href='../../regex/index.html'><img src='https://www.rust-lang.org/logos/rust-logo-128x128-blk-v2.png' alt='logo' width='100'></a>
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<p class='location'>Struct NoExpand</p><div class="block items"><ul><li><a href="#implementations">Trait Implementations</a></li></ul></div><p class='location'><a href='../index.html'>regex</a>::<wbr><a href='index.html'>bytes</a></p><script>window.sidebarCurrent = {name: 'NoExpand', ty: 'struct', relpath: ''};</script><script defer src="sidebar-items.js"></script>
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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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</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'>Struct <a href='../index.html'>regex</a>::<wbr><a href='index.html'>bytes</a>::<wbr><a class="struct" href=''>NoExpand</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/regex/re_bytes.rs.html#991' title='goto source code'>[src]</a></span></h1>
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<pre class='rust struct'>pub struct NoExpand<'r>(pub <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">&'r [</a><a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u8.html">u8</a><a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">]</a>);</pre><div class='docblock'><p>NoExpand indicates literal byte string replacement.</p>
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<p>It can be used with <code>replace</code> and <code>replace_all</code> to do a literal byte string
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replacement without expanding <code>$name</code> to their corresponding capture
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groups. This can be both convenient (to avoid escaping <code>$</code>, for example)
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and performant (since capture groups don't need to be found).</p>
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<p><code>'t</code> is the lifetime of the literal text.</p>
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</div><h2 id='implementations'>Trait Implementations</h2><h3 class='impl'><span class='in-band'><code>impl<'a> <a class="trait" href="../../regex/bytes/trait.Replacer.html" title="trait regex::bytes::Replacer">Replacer</a> for <a class="struct" href="../../regex/bytes/struct.NoExpand.html" title="struct regex::bytes::NoExpand">NoExpand</a><'a></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../../src/regex/re_bytes.rs.html#993-1001' title='goto source code'>[src]</a></span></h3>
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<div class='impl-items'><h4 id='method.replace_append' class="method"><span id='replace_append.v' class='invisible'><code>fn <a href='../../regex/bytes/trait.Replacer.html#tymethod.replace_append' class='fnname'>replace_append</a>(&mut self, _: &<a class="struct" href="../../regex/bytes/struct.Captures.html" title="struct regex::bytes::Captures">Captures</a>, dst: &mut <a class="struct" href="https://doc.rust-lang.org/nightly/alloc/vec/struct.Vec.html" title="struct alloc::vec::Vec">Vec</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u8.html">u8</a>>)</code></span></h4>
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<div class='docblock'><p>Appends text to <code>dst</code> to replace the current match. <a href="../../regex/bytes/trait.Replacer.html#tymethod.replace_append">Read more</a></p>
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</div><h4 id='method.no_expansion' class="method"><span id='no_expansion.v' class='invisible'><code>fn <a href='../../regex/bytes/trait.Replacer.html#method.no_expansion' class='fnname'>no_expansion</a><'r>(&'r mut self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><<a class="enum" href="https://doc.rust-lang.org/nightly/alloc/borrow/enum.Cow.html" title="enum alloc::borrow::Cow">Cow</a><'r, <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">[</a><a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u8.html">u8</a><a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">]</a>>></code></span></h4>
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<div class='docblock'><p>Return a fixed unchanging replacement byte string. <a href="../../regex/bytes/trait.Replacer.html#method.no_expansion">Read more</a></p>
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