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33 lines
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<!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="Methods for iterating over strings while applying Unicode normalizations as described in Unicode Standard Annex #15."><meta name="keywords" content="rust, rustlang, rust-lang, UnicodeNormalization"><title>UnicodeNormalization in unicode_normalization - Rust</title><link rel="preload" as="font" type="font/woff2" crossorigin href="../SourceSerif4-Regular.ttf.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../FiraSans-Regular.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../FiraSans-Medium.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../SourceCodePro-Regular.ttf.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../SourceSerif4-Bold.ttf.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../SourceCodePro-Semibold.ttf.woff2"><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="../ayu.css" disabled><link rel="stylesheet" type="text/css" href="../dark.css" disabled><link rel="stylesheet" type="text/css" href="../light.css" id="themeStyle"><script id="default-settings" ></script><script src="../storage.js"></script><script src="../crates.js"></script><script defer src="../main.js"></script>
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<noscript><link rel="stylesheet" href="../noscript.css"></noscript><link rel="shortcut icon" href="https://unicode-rs.github.io/unicode-rs_sm.png"></head><body class="rustdoc trait"><!--[if lte IE 11]><div class="warning">This old browser is unsupported and will most likely display funky things.</div><![endif]--><nav class="sidebar"><div class="sidebar-menu" role="button">☰</div><a class="sidebar-logo" href="../unicode_normalization/index.html"><div class="logo-container"><img src="https://unicode-rs.github.io/unicode-rs_sm.png" alt="logo"></div>
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</a><h2 class="location">Trait UnicodeNormalization</h2><div class="sidebar-elems"><div class="block items"><h3 class="sidebar-title"><a href="#required-methods">Required Methods</a></h3><div class="sidebar-links"><a href="#tymethod.cjk_compat_variants">cjk_compat_variants</a><a href="#tymethod.nfc">nfc</a><a href="#tymethod.nfd">nfd</a><a href="#tymethod.nfkc">nfkc</a><a href="#tymethod.nfkd">nfkd</a><a href="#tymethod.stream_safe">stream_safe</a></div><h3 class="sidebar-title"><a href="#foreign-impls">Implementations on Foreign Types</a></h3><div class="sidebar-links"><a href="#impl-UnicodeNormalization%3CChars%3C%27a%3E%3E-for-%26%27a%20str">&'a str</a></div><h3 class="sidebar-title"><a href="#implementors">Implementors</a></h3></div><h2 class="location">Other items in<br><a href="index.html">unicode_normalization</a></h2><div id="sidebar-vars" data-name="UnicodeNormalization" data-ty="trait" data-relpath=""></div><script defer src="sidebar-items.js"></script></div></nav><main><div class="width-limiter"><div class="sub-container"><a class="sub-logo-container" href="../unicode_normalization/index.html"><img src="https://unicode-rs.github.io/unicode-rs_sm.png" alt="logo"></a><nav class="sub"><div class="theme-picker"><button id="theme-picker" aria-label="Pick another theme!" aria-haspopup="menu" title="themes"><img width="18" height="18" alt="Pick another theme!" src="../brush.svg"></button><div id="theme-choices" role="menu"></div></div><form class="search-form"><div class="search-container"><div><select id="crate-search"><option value="All crates">All crates</option></select><input class="search-input" name="search" autocomplete="off" spellcheck="false" placeholder="Click or press ‘S’ to search, ‘?’ for more options…" type="search"></div><button type="button" id="help-button" title="help">?</button><a id="settings-menu" href="../settings.html" title="settings"><img width="18" height="18" alt="Change settings" src="../wheel.svg"></a></div></form></nav></div><section id="main-content" class="content"><h1 class="fqn"><span class="in-band">Trait <a href="index.html">unicode_normalization</a>::<wbr><a class="trait" href="#">UnicodeNormalization</a><button id="copy-path" onclick="copy_path(this)" title="Copy item path to clipboard"><img src="../clipboard.svg" width="19" height="18" alt="Copy item path"></button></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 class="srclink" href="../src/unicode_normalization/lib.rs.html#103-135" title="goto source code">[src]</a></span></h1><div class="docblock item-decl"><pre class="rust trait"><code>pub trait UnicodeNormalization<I: <a class="trait" href="https://doc.rust-lang.org/1.59.0/core/iter/traits/iterator/trait.Iterator.html" title="trait core::iter::traits::iterator::Iterator">Iterator</a><Item = <a class="primitive" href="https://doc.rust-lang.org/1.59.0/std/primitive.char.html">char</a>>> {
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fn <a href="#tymethod.nfd" class="fnname">nfd</a>(self) -> <a class="struct" href="struct.Decompositions.html" title="struct unicode_normalization::Decompositions">Decompositions</a><I><span class="notable-traits"><span class="notable-traits-tooltip">ⓘ<div class="notable-traits-tooltiptext"><span class="docblock"><div class="notable">Notable traits for <a class="struct" href="struct.Decompositions.html" title="struct unicode_normalization::Decompositions">Decompositions</a><I></div><code class="content"><span class="where fmt-newline">impl<I: <a class="trait" href="https://doc.rust-lang.org/1.59.0/core/iter/traits/iterator/trait.Iterator.html" title="trait core::iter::traits::iterator::Iterator">Iterator</a><Item = <a class="primitive" href="https://doc.rust-lang.org/1.59.0/std/primitive.char.html">char</a>>> <a class="trait" href="https://doc.rust-lang.org/1.59.0/core/iter/traits/iterator/trait.Iterator.html" title="trait core::iter::traits::iterator::Iterator">Iterator</a> for <a class="struct" href="struct.Decompositions.html" title="struct unicode_normalization::Decompositions">Decompositions</a><I></span><span class="where fmt-newline"> type <a href="https://doc.rust-lang.org/1.59.0/core/iter/traits/iterator/trait.Iterator.html#associatedtype.Item" class="associatedtype">Item</a> = <a class="primitive" href="https://doc.rust-lang.org/1.59.0/std/primitive.char.html">char</a>;</span></code></span></div></span></span>;
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<div class="item-spacer"></div> fn <a href="#tymethod.nfkd" class="fnname">nfkd</a>(self) -> <a class="struct" href="struct.Decompositions.html" title="struct unicode_normalization::Decompositions">Decompositions</a><I><span class="notable-traits"><span class="notable-traits-tooltip">ⓘ<div class="notable-traits-tooltiptext"><span class="docblock"><div class="notable">Notable traits for <a class="struct" href="struct.Decompositions.html" title="struct unicode_normalization::Decompositions">Decompositions</a><I></div><code class="content"><span class="where fmt-newline">impl<I: <a class="trait" href="https://doc.rust-lang.org/1.59.0/core/iter/traits/iterator/trait.Iterator.html" title="trait core::iter::traits::iterator::Iterator">Iterator</a><Item = <a class="primitive" href="https://doc.rust-lang.org/1.59.0/std/primitive.char.html">char</a>>> <a class="trait" href="https://doc.rust-lang.org/1.59.0/core/iter/traits/iterator/trait.Iterator.html" title="trait core::iter::traits::iterator::Iterator">Iterator</a> for <a class="struct" href="struct.Decompositions.html" title="struct unicode_normalization::Decompositions">Decompositions</a><I></span><span class="where fmt-newline"> type <a href="https://doc.rust-lang.org/1.59.0/core/iter/traits/iterator/trait.Iterator.html#associatedtype.Item" class="associatedtype">Item</a> = <a class="primitive" href="https://doc.rust-lang.org/1.59.0/std/primitive.char.html">char</a>;</span></code></span></div></span></span>;
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<div class="item-spacer"></div> fn <a href="#tymethod.nfc" class="fnname">nfc</a>(self) -> <a class="struct" href="struct.Recompositions.html" title="struct unicode_normalization::Recompositions">Recompositions</a><I><span class="notable-traits"><span class="notable-traits-tooltip">ⓘ<div class="notable-traits-tooltiptext"><span class="docblock"><div class="notable">Notable traits for <a class="struct" href="struct.Recompositions.html" title="struct unicode_normalization::Recompositions">Recompositions</a><I></div><code class="content"><span class="where fmt-newline">impl<I: <a class="trait" href="https://doc.rust-lang.org/1.59.0/core/iter/traits/iterator/trait.Iterator.html" title="trait core::iter::traits::iterator::Iterator">Iterator</a><Item = <a class="primitive" href="https://doc.rust-lang.org/1.59.0/std/primitive.char.html">char</a>>> <a class="trait" href="https://doc.rust-lang.org/1.59.0/core/iter/traits/iterator/trait.Iterator.html" title="trait core::iter::traits::iterator::Iterator">Iterator</a> for <a class="struct" href="struct.Recompositions.html" title="struct unicode_normalization::Recompositions">Recompositions</a><I></span><span class="where fmt-newline"> type <a href="https://doc.rust-lang.org/1.59.0/core/iter/traits/iterator/trait.Iterator.html#associatedtype.Item" class="associatedtype">Item</a> = <a class="primitive" href="https://doc.rust-lang.org/1.59.0/std/primitive.char.html">char</a>;</span></code></span></div></span></span>;
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<div class="item-spacer"></div> fn <a href="#tymethod.nfkc" class="fnname">nfkc</a>(self) -> <a class="struct" href="struct.Recompositions.html" title="struct unicode_normalization::Recompositions">Recompositions</a><I><span class="notable-traits"><span class="notable-traits-tooltip">ⓘ<div class="notable-traits-tooltiptext"><span class="docblock"><div class="notable">Notable traits for <a class="struct" href="struct.Recompositions.html" title="struct unicode_normalization::Recompositions">Recompositions</a><I></div><code class="content"><span class="where fmt-newline">impl<I: <a class="trait" href="https://doc.rust-lang.org/1.59.0/core/iter/traits/iterator/trait.Iterator.html" title="trait core::iter::traits::iterator::Iterator">Iterator</a><Item = <a class="primitive" href="https://doc.rust-lang.org/1.59.0/std/primitive.char.html">char</a>>> <a class="trait" href="https://doc.rust-lang.org/1.59.0/core/iter/traits/iterator/trait.Iterator.html" title="trait core::iter::traits::iterator::Iterator">Iterator</a> for <a class="struct" href="struct.Recompositions.html" title="struct unicode_normalization::Recompositions">Recompositions</a><I></span><span class="where fmt-newline"> type <a href="https://doc.rust-lang.org/1.59.0/core/iter/traits/iterator/trait.Iterator.html#associatedtype.Item" class="associatedtype">Item</a> = <a class="primitive" href="https://doc.rust-lang.org/1.59.0/std/primitive.char.html">char</a>;</span></code></span></div></span></span>;
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<div class="item-spacer"></div> fn <a href="#tymethod.cjk_compat_variants" class="fnname">cjk_compat_variants</a>(self) -> <a class="struct" href="struct.Replacements.html" title="struct unicode_normalization::Replacements">Replacements</a><I><span class="notable-traits"><span class="notable-traits-tooltip">ⓘ<div class="notable-traits-tooltiptext"><span class="docblock"><div class="notable">Notable traits for <a class="struct" href="struct.Replacements.html" title="struct unicode_normalization::Replacements">Replacements</a><I></div><code class="content"><span class="where fmt-newline">impl<I: <a class="trait" href="https://doc.rust-lang.org/1.59.0/core/iter/traits/iterator/trait.Iterator.html" title="trait core::iter::traits::iterator::Iterator">Iterator</a><Item = <a class="primitive" href="https://doc.rust-lang.org/1.59.0/std/primitive.char.html">char</a>>> <a class="trait" href="https://doc.rust-lang.org/1.59.0/core/iter/traits/iterator/trait.Iterator.html" title="trait core::iter::traits::iterator::Iterator">Iterator</a> for <a class="struct" href="struct.Replacements.html" title="struct unicode_normalization::Replacements">Replacements</a><I></span><span class="where fmt-newline"> type <a href="https://doc.rust-lang.org/1.59.0/core/iter/traits/iterator/trait.Iterator.html#associatedtype.Item" class="associatedtype">Item</a> = <a class="primitive" href="https://doc.rust-lang.org/1.59.0/std/primitive.char.html">char</a>;</span></code></span></div></span></span>;
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<div class="item-spacer"></div> fn <a href="#tymethod.stream_safe" class="fnname">stream_safe</a>(self) -> <a class="struct" href="struct.StreamSafe.html" title="struct unicode_normalization::StreamSafe">StreamSafe</a><I><span class="notable-traits"><span class="notable-traits-tooltip">ⓘ<div class="notable-traits-tooltiptext"><span class="docblock"><div class="notable">Notable traits for <a class="struct" href="struct.StreamSafe.html" title="struct unicode_normalization::StreamSafe">StreamSafe</a><I></div><code class="content"><span class="where fmt-newline">impl<I: <a class="trait" href="https://doc.rust-lang.org/1.59.0/core/iter/traits/iterator/trait.Iterator.html" title="trait core::iter::traits::iterator::Iterator">Iterator</a><Item = <a class="primitive" href="https://doc.rust-lang.org/1.59.0/std/primitive.char.html">char</a>>> <a class="trait" href="https://doc.rust-lang.org/1.59.0/core/iter/traits/iterator/trait.Iterator.html" title="trait core::iter::traits::iterator::Iterator">Iterator</a> for <a class="struct" href="struct.StreamSafe.html" title="struct unicode_normalization::StreamSafe">StreamSafe</a><I></span><span class="where fmt-newline"> type <a href="https://doc.rust-lang.org/1.59.0/core/iter/traits/iterator/trait.Iterator.html#associatedtype.Item" class="associatedtype">Item</a> = <a class="primitive" href="https://doc.rust-lang.org/1.59.0/std/primitive.char.html">char</a>;</span></code></span></div></span></span>;
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}</code></pre></div><details class="rustdoc-toggle top-doc" open><summary class="hideme"><span>Expand description</span></summary><div class="docblock"><p>Methods for iterating over strings while applying Unicode normalizations
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as described in
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<a href="http://www.unicode.org/reports/tr15/">Unicode Standard Annex #15</a>.</p>
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</div></details><h2 id="required-methods" class="small-section-header">Required methods<a href="#required-methods" class="anchor"></a></h2><div class="methods"><details class="rustdoc-toggle" open><summary><div id="tymethod.nfd" class="method has-srclink"><div class="rightside"><a class="srclink" href="../src/unicode_normalization/lib.rs.html#106" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#tymethod.nfd" class="fnname">nfd</a>(self) -> <a class="struct" href="struct.Decompositions.html" title="struct unicode_normalization::Decompositions">Decompositions</a><I><span class="notable-traits"><span class="notable-traits-tooltip">ⓘ<div class="notable-traits-tooltiptext"><span class="docblock"><div class="notable">Notable traits for <a class="struct" href="struct.Decompositions.html" title="struct unicode_normalization::Decompositions">Decompositions</a><I></div><code class="content"><span class="where fmt-newline">impl<I: <a class="trait" href="https://doc.rust-lang.org/1.59.0/core/iter/traits/iterator/trait.Iterator.html" title="trait core::iter::traits::iterator::Iterator">Iterator</a><Item = <a class="primitive" href="https://doc.rust-lang.org/1.59.0/std/primitive.char.html">char</a>>> <a class="trait" href="https://doc.rust-lang.org/1.59.0/core/iter/traits/iterator/trait.Iterator.html" title="trait core::iter::traits::iterator::Iterator">Iterator</a> for <a class="struct" href="struct.Decompositions.html" title="struct unicode_normalization::Decompositions">Decompositions</a><I></span><span class="where fmt-newline"> type <a href="https://doc.rust-lang.org/1.59.0/core/iter/traits/iterator/trait.Iterator.html#associatedtype.Item" class="associatedtype">Item</a> = <a class="primitive" href="https://doc.rust-lang.org/1.59.0/std/primitive.char.html">char</a>;</span></code></span></div></span></span></h4></div></summary><div class="docblock"><p>Returns an iterator over the string in Unicode Normalization Form D
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(canonical decomposition).</p>
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</div></details><details class="rustdoc-toggle" open><summary><div id="tymethod.nfkd" class="method has-srclink"><div class="rightside"><a class="srclink" href="../src/unicode_normalization/lib.rs.html#110" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#tymethod.nfkd" class="fnname">nfkd</a>(self) -> <a class="struct" href="struct.Decompositions.html" title="struct unicode_normalization::Decompositions">Decompositions</a><I><span class="notable-traits"><span class="notable-traits-tooltip">ⓘ<div class="notable-traits-tooltiptext"><span class="docblock"><div class="notable">Notable traits for <a class="struct" href="struct.Decompositions.html" title="struct unicode_normalization::Decompositions">Decompositions</a><I></div><code class="content"><span class="where fmt-newline">impl<I: <a class="trait" href="https://doc.rust-lang.org/1.59.0/core/iter/traits/iterator/trait.Iterator.html" title="trait core::iter::traits::iterator::Iterator">Iterator</a><Item = <a class="primitive" href="https://doc.rust-lang.org/1.59.0/std/primitive.char.html">char</a>>> <a class="trait" href="https://doc.rust-lang.org/1.59.0/core/iter/traits/iterator/trait.Iterator.html" title="trait core::iter::traits::iterator::Iterator">Iterator</a> for <a class="struct" href="struct.Decompositions.html" title="struct unicode_normalization::Decompositions">Decompositions</a><I></span><span class="where fmt-newline"> type <a href="https://doc.rust-lang.org/1.59.0/core/iter/traits/iterator/trait.Iterator.html#associatedtype.Item" class="associatedtype">Item</a> = <a class="primitive" href="https://doc.rust-lang.org/1.59.0/std/primitive.char.html">char</a>;</span></code></span></div></span></span></h4></div></summary><div class="docblock"><p>Returns an iterator over the string in Unicode Normalization Form KD
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(compatibility decomposition).</p>
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</div></details><details class="rustdoc-toggle" open><summary><div id="tymethod.nfc" class="method has-srclink"><div class="rightside"><a class="srclink" href="../src/unicode_normalization/lib.rs.html#114" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#tymethod.nfc" class="fnname">nfc</a>(self) -> <a class="struct" href="struct.Recompositions.html" title="struct unicode_normalization::Recompositions">Recompositions</a><I><span class="notable-traits"><span class="notable-traits-tooltip">ⓘ<div class="notable-traits-tooltiptext"><span class="docblock"><div class="notable">Notable traits for <a class="struct" href="struct.Recompositions.html" title="struct unicode_normalization::Recompositions">Recompositions</a><I></div><code class="content"><span class="where fmt-newline">impl<I: <a class="trait" href="https://doc.rust-lang.org/1.59.0/core/iter/traits/iterator/trait.Iterator.html" title="trait core::iter::traits::iterator::Iterator">Iterator</a><Item = <a class="primitive" href="https://doc.rust-lang.org/1.59.0/std/primitive.char.html">char</a>>> <a class="trait" href="https://doc.rust-lang.org/1.59.0/core/iter/traits/iterator/trait.Iterator.html" title="trait core::iter::traits::iterator::Iterator">Iterator</a> for <a class="struct" href="struct.Recompositions.html" title="struct unicode_normalization::Recompositions">Recompositions</a><I></span><span class="where fmt-newline"> type <a href="https://doc.rust-lang.org/1.59.0/core/iter/traits/iterator/trait.Iterator.html#associatedtype.Item" class="associatedtype">Item</a> = <a class="primitive" href="https://doc.rust-lang.org/1.59.0/std/primitive.char.html">char</a>;</span></code></span></div></span></span></h4></div></summary><div class="docblock"><p>An Iterator over the string in Unicode Normalization Form C
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(canonical decomposition followed by canonical composition).</p>
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</div></details><details class="rustdoc-toggle" open><summary><div id="tymethod.nfkc" class="method has-srclink"><div class="rightside"><a class="srclink" href="../src/unicode_normalization/lib.rs.html#118" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#tymethod.nfkc" class="fnname">nfkc</a>(self) -> <a class="struct" href="struct.Recompositions.html" title="struct unicode_normalization::Recompositions">Recompositions</a><I><span class="notable-traits"><span class="notable-traits-tooltip">ⓘ<div class="notable-traits-tooltiptext"><span class="docblock"><div class="notable">Notable traits for <a class="struct" href="struct.Recompositions.html" title="struct unicode_normalization::Recompositions">Recompositions</a><I></div><code class="content"><span class="where fmt-newline">impl<I: <a class="trait" href="https://doc.rust-lang.org/1.59.0/core/iter/traits/iterator/trait.Iterator.html" title="trait core::iter::traits::iterator::Iterator">Iterator</a><Item = <a class="primitive" href="https://doc.rust-lang.org/1.59.0/std/primitive.char.html">char</a>>> <a class="trait" href="https://doc.rust-lang.org/1.59.0/core/iter/traits/iterator/trait.Iterator.html" title="trait core::iter::traits::iterator::Iterator">Iterator</a> for <a class="struct" href="struct.Recompositions.html" title="struct unicode_normalization::Recompositions">Recompositions</a><I></span><span class="where fmt-newline"> type <a href="https://doc.rust-lang.org/1.59.0/core/iter/traits/iterator/trait.Iterator.html#associatedtype.Item" class="associatedtype">Item</a> = <a class="primitive" href="https://doc.rust-lang.org/1.59.0/std/primitive.char.html">char</a>;</span></code></span></div></span></span></h4></div></summary><div class="docblock"><p>An Iterator over the string in Unicode Normalization Form KC
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(compatibility decomposition followed by canonical composition).</p>
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</div></details><details class="rustdoc-toggle" open><summary><div id="tymethod.cjk_compat_variants" class="method has-srclink"><div class="rightside"><a class="srclink" href="../src/unicode_normalization/lib.rs.html#130" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#tymethod.cjk_compat_variants" class="fnname">cjk_compat_variants</a>(self) -> <a class="struct" href="struct.Replacements.html" title="struct unicode_normalization::Replacements">Replacements</a><I><span class="notable-traits"><span class="notable-traits-tooltip">ⓘ<div class="notable-traits-tooltiptext"><span class="docblock"><div class="notable">Notable traits for <a class="struct" href="struct.Replacements.html" title="struct unicode_normalization::Replacements">Replacements</a><I></div><code class="content"><span class="where fmt-newline">impl<I: <a class="trait" href="https://doc.rust-lang.org/1.59.0/core/iter/traits/iterator/trait.Iterator.html" title="trait core::iter::traits::iterator::Iterator">Iterator</a><Item = <a class="primitive" href="https://doc.rust-lang.org/1.59.0/std/primitive.char.html">char</a>>> <a class="trait" href="https://doc.rust-lang.org/1.59.0/core/iter/traits/iterator/trait.Iterator.html" title="trait core::iter::traits::iterator::Iterator">Iterator</a> for <a class="struct" href="struct.Replacements.html" title="struct unicode_normalization::Replacements">Replacements</a><I></span><span class="where fmt-newline"> type <a href="https://doc.rust-lang.org/1.59.0/core/iter/traits/iterator/trait.Iterator.html#associatedtype.Item" class="associatedtype">Item</a> = <a class="primitive" href="https://doc.rust-lang.org/1.59.0/std/primitive.char.html">char</a>;</span></code></span></div></span></span></h4></div></summary><div class="docblock"><p>A transformation which replaces CJK Compatibility Ideograph codepoints
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with normal forms using Standardized Variation Sequences. This is not
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part of the canonical or compatibility decomposition algorithms, but
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performing it before those algorithms produces normalized output which
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better preserves the intent of the original text.</p>
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<p>Note that many systems today ignore variation selectors, so these
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may not immediately help text display as intended, but they at
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least preserve the information in a standardized form, giving
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implementations the option to recognize them.</p>
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</div></details><details class="rustdoc-toggle" open><summary><div id="tymethod.stream_safe" class="method has-srclink"><div class="rightside"><a class="srclink" href="../src/unicode_normalization/lib.rs.html#134" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#tymethod.stream_safe" class="fnname">stream_safe</a>(self) -> <a class="struct" href="struct.StreamSafe.html" title="struct unicode_normalization::StreamSafe">StreamSafe</a><I><span class="notable-traits"><span class="notable-traits-tooltip">ⓘ<div class="notable-traits-tooltiptext"><span class="docblock"><div class="notable">Notable traits for <a class="struct" href="struct.StreamSafe.html" title="struct unicode_normalization::StreamSafe">StreamSafe</a><I></div><code class="content"><span class="where fmt-newline">impl<I: <a class="trait" href="https://doc.rust-lang.org/1.59.0/core/iter/traits/iterator/trait.Iterator.html" title="trait core::iter::traits::iterator::Iterator">Iterator</a><Item = <a class="primitive" href="https://doc.rust-lang.org/1.59.0/std/primitive.char.html">char</a>>> <a class="trait" href="https://doc.rust-lang.org/1.59.0/core/iter/traits/iterator/trait.Iterator.html" title="trait core::iter::traits::iterator::Iterator">Iterator</a> for <a class="struct" href="struct.StreamSafe.html" title="struct unicode_normalization::StreamSafe">StreamSafe</a><I></span><span class="where fmt-newline"> type <a href="https://doc.rust-lang.org/1.59.0/core/iter/traits/iterator/trait.Iterator.html#associatedtype.Item" class="associatedtype">Item</a> = <a class="primitive" href="https://doc.rust-lang.org/1.59.0/std/primitive.char.html">char</a>;</span></code></span></div></span></span></h4></div></summary><div class="docblock"><p>An Iterator over the string with Conjoining Grapheme Joiner characters
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inserted according to the Stream-Safe Text Process (UAX15-D4)</p>
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</div></details></div><h2 id="foreign-impls" class="small-section-header">Implementations on Foreign Types<a href="#foreign-impls" class="anchor"></a></h2><details class="rustdoc-toggle implementors-toggle"><summary><div id="impl-UnicodeNormalization%3CChars%3C%27a%3E%3E-for-%26%27a%20str" class="impl has-srclink"><div class="rightside"><a class="srclink" href="../src/unicode_normalization/lib.rs.html#137-167" title="goto source code">[src]</a></div><a href="#impl-UnicodeNormalization%3CChars%3C%27a%3E%3E-for-%26%27a%20str" class="anchor"></a><h3 class="code-header in-band">impl<'a> <a class="trait" href="trait.UnicodeNormalization.html" title="trait unicode_normalization::UnicodeNormalization">UnicodeNormalization</a><<a class="struct" href="https://doc.rust-lang.org/1.59.0/core/str/iter/struct.Chars.html" title="struct core::str::iter::Chars">Chars</a><'a>> for &'a <a class="primitive" href="https://doc.rust-lang.org/1.59.0/std/primitive.str.html">str</a></h3></div></summary><div class="impl-items"><div id="method.nfd" class="method trait-impl has-srclink"><div class="rightside"><a class="srclink" href="../src/unicode_normalization/lib.rs.html#139-141" title="goto source code">[src]</a></div><a href="#method.nfd" class="anchor"></a><h4 class="code-header">fn <a href="#tymethod.nfd" class="fnname">nfd</a>(self) -> <a class="struct" href="struct.Decompositions.html" title="struct unicode_normalization::Decompositions">Decompositions</a><<a class="struct" href="https://doc.rust-lang.org/1.59.0/core/str/iter/struct.Chars.html" title="struct core::str::iter::Chars">Chars</a><'a>><span class="notable-traits"><span class="notable-traits-tooltip">ⓘ<div class="notable-traits-tooltiptext"><span class="docblock"><div class="notable">Notable traits for <a class="struct" href="struct.Decompositions.html" title="struct unicode_normalization::Decompositions">Decompositions</a><I></div><code class="content"><span class="where fmt-newline">impl<I: <a class="trait" href="https://doc.rust-lang.org/1.59.0/core/iter/traits/iterator/trait.Iterator.html" title="trait core::iter::traits::iterator::Iterator">Iterator</a><Item = <a class="primitive" href="https://doc.rust-lang.org/1.59.0/std/primitive.char.html">char</a>>> <a class="trait" href="https://doc.rust-lang.org/1.59.0/core/iter/traits/iterator/trait.Iterator.html" title="trait core::iter::traits::iterator::Iterator">Iterator</a> for <a class="struct" href="struct.Decompositions.html" title="struct unicode_normalization::Decompositions">Decompositions</a><I></span><span class="where fmt-newline"> type <a href="https://doc.rust-lang.org/1.59.0/core/iter/traits/iterator/trait.Iterator.html#associatedtype.Item" class="associatedtype">Item</a> = <a class="primitive" href="https://doc.rust-lang.org/1.59.0/std/primitive.char.html">char</a>;</span></code></span></div></span></span></h4></div><div id="method.nfkd" class="method trait-impl has-srclink"><div class="rightside"><a class="srclink" href="../src/unicode_normalization/lib.rs.html#144-146" title="goto source code">[src]</a></div><a href="#method.nfkd" class="anchor"></a><h4 class="code-header">fn <a href="#tymethod.nfkd" class="fnname">nfkd</a>(self) -> <a class="struct" href="struct.Decompositions.html" title="struct unicode_normalization::Decompositions">Decompositions</a><<a class="struct" href="https://doc.rust-lang.org/1.59.0/core/str/iter/struct.Chars.html" title="struct core::str::iter::Chars">Chars</a><'a>><span class="notable-traits"><span class="notable-traits-tooltip">ⓘ<div class="notable-traits-tooltiptext"><span class="docblock"><div class="notable">Notable traits for <a class="struct" href="struct.Decompositions.html" title="struct unicode_normalization::Decompositions">Decompositions</a><I></div><code class="content"><span class="where fmt-newline">impl<I: <a class="trait" href="https://doc.rust-lang.org/1.59.0/core/iter/traits/iterator/trait.Iterator.html" title="trait core::iter::traits::iterator::Iterator">Iterator</a><Item = <a class="primitive" href="https://doc.rust-lang.org/1.59.0/std/primitive.char.html">char</a>>> <a class="trait" href="https://doc.rust-lang.org/1.59.0/core/iter/traits/iterator/trait.Iterator.html" title="trait core::iter::traits::iterator::Iterator">Iterator</a> for <a class="struct" href="struct.Decompositions.html" title="struct unicode_normalization::Decompositions">Decompositions</a><I></span><span class="where fmt-newline"> type <a href="https://doc.rust-lang.org/1.59.0/core/iter/traits/iterator/trait.Iterator.html#associatedtype.Item" class="associatedtype">Item</a> = <a class="primitive" href="https://doc.rust-lang.org/1.59.0/std/primitive.char.html">char</a>;</span></code></span></div></span></span></h4></div><div id="method.nfc" class="method trait-impl has-srclink"><div class="rightside"><a class="srclink" href="../src/unicode_normalization/lib.rs.html#149-151" title="goto source code">[src]</a></div><a href="#method.nfc" class="anchor"></a><h4 class="code-header">fn <a href="#tymethod.nfc" class="fnname">nfc</a>(self) -> <a class="struct" href="struct.Recompositions.html" title="struct unicode_normalization::Recompositions">Recompositions</a><<a class="struct" href="https://doc.rust-lang.org/1.59.0/core/str/iter/struct.Chars.html" title="struct core::str::iter::Chars">Chars</a><'a>><span class="notable-traits"><span class="notable-traits-tooltip">ⓘ<div class="notable-traits-tooltiptext"><span class="docblock"><div class="notable">Notable traits for <a class="struct" href="struct.Recompositions.html" title="struct unicode_normalization::Recompositions">Recompositions</a><I></div><code class="content"><span class="where fmt-newline">impl<I: <a class="trait" href="https://doc.rust-lang.org/1.59.0/core/iter/traits/iterator/trait.Iterator.html" title="trait core::iter::traits::iterator::Iterator">Iterator</a><Item = <a class="primitive" href="https://doc.rust-lang.org/1.59.0/std/primitive.char.html">char</a>>> <a class="trait" href="https://doc.rust-lang.org/1.59.0/core/iter/traits/iterator/trait.Iterator.html" title="trait core::iter::traits::iterator::Iterator">Iterator</a> for <a class="struct" href="struct.Recompositions.html" title="struct unicode_normalization::Recompositions">Recompositions</a><I></span><span class="where fmt-newline"> type <a href="https://doc.rust-lang.org/1.59.0/core/iter/traits/iterator/trait.Iterator.html#associatedtype.Item" class="associatedtype">Item</a> = <a class="primitive" href="https://doc.rust-lang.org/1.59.0/std/primitive.char.html">char</a>;</span></code></span></div></span></span></h4></div><div id="method.nfkc" class="method trait-impl has-srclink"><div class="rightside"><a class="srclink" href="../src/unicode_normalization/lib.rs.html#154-156" title="goto source code">[src]</a></div><a href="#method.nfkc" class="anchor"></a><h4 class="code-header">fn <a href="#tymethod.nfkc" class="fnname">nfkc</a>(self) -> <a class="struct" href="struct.Recompositions.html" title="struct unicode_normalization::Recompositions">Recompositions</a><<a class="struct" href="https://doc.rust-lang.org/1.59.0/core/str/iter/struct.Chars.html" title="struct core::str::iter::Chars">Chars</a><'a>><span class="notable-traits"><span class="notable-traits-tooltip">ⓘ<div class="notable-traits-tooltiptext"><span class="docblock"><div class="notable">Notable traits for <a class="struct" href="struct.Recompositions.html" title="struct unicode_normalization::Recompositions">Recompositions</a><I></div><code class="content"><span class="where fmt-newline">impl<I: <a class="trait" href="https://doc.rust-lang.org/1.59.0/core/iter/traits/iterator/trait.Iterator.html" title="trait core::iter::traits::iterator::Iterator">Iterator</a><Item = <a class="primitive" href="https://doc.rust-lang.org/1.59.0/std/primitive.char.html">char</a>>> <a class="trait" href="https://doc.rust-lang.org/1.59.0/core/iter/traits/iterator/trait.Iterator.html" title="trait core::iter::traits::iterator::Iterator">Iterator</a> for <a class="struct" href="struct.Recompositions.html" title="struct unicode_normalization::Recompositions">Recompositions</a><I></span><span class="where fmt-newline"> type <a href="https://doc.rust-lang.org/1.59.0/core/iter/traits/iterator/trait.Iterator.html#associatedtype.Item" class="associatedtype">Item</a> = <a class="primitive" href="https://doc.rust-lang.org/1.59.0/std/primitive.char.html">char</a>;</span></code></span></div></span></span></h4></div><div id="method.cjk_compat_variants" class="method trait-impl has-srclink"><div class="rightside"><a class="srclink" href="../src/unicode_normalization/lib.rs.html#159-161" title="goto source code">[src]</a></div><a href="#method.cjk_compat_variants" class="anchor"></a><h4 class="code-header">fn <a href="#tymethod.cjk_compat_variants" class="fnname">cjk_compat_variants</a>(self) -> <a class="struct" href="struct.Replacements.html" title="struct unicode_normalization::Replacements">Replacements</a><<a class="struct" href="https://doc.rust-lang.org/1.59.0/core/str/iter/struct.Chars.html" title="struct core::str::iter::Chars">Chars</a><'a>><span class="notable-traits"><span class="notable-traits-tooltip">ⓘ<div class="notable-traits-tooltiptext"><span class="docblock"><div class="notable">Notable traits for <a class="struct" href="struct.Replacements.html" title="struct unicode_normalization::Replacements">Replacements</a><I></div><code class="content"><span class="where fmt-newline">impl<I: <a class="trait" href="https://doc.rust-lang.org/1.59.0/core/iter/traits/iterator/trait.Iterator.html" title="trait core::iter::traits::iterator::Iterator">Iterator</a><Item = <a class="primitive" href="https://doc.rust-lang.org/1.59.0/std/primitive.char.html">char</a>>> <a class="trait" href="https://doc.rust-lang.org/1.59.0/core/iter/traits/iterator/trait.Iterator.html" title="trait core::iter::traits::iterator::Iterator">Iterator</a> for <a class="struct" href="struct.Replacements.html" title="struct unicode_normalization::Replacements">Replacements</a><I></span><span class="where fmt-newline"> type <a href="https://doc.rust-lang.org/1.59.0/core/iter/traits/iterator/trait.Iterator.html#associatedtype.Item" class="associatedtype">Item</a> = <a class="primitive" href="https://doc.rust-lang.org/1.59.0/std/primitive.char.html">char</a>;</span></code></span></div></span></span></h4></div><div id="method.stream_safe" class="method trait-impl has-srclink"><div class="rightside"><a class="srclink" href="../src/unicode_normalization/lib.rs.html#164-166" title="goto source code">[src]</a></div><a href="#method.stream_safe" class="anchor"></a><h4 class="code-header">fn <a href="#tymethod.stream_safe" class="fnname">stream_safe</a>(self) -> <a class="struct" href="struct.StreamSafe.html" title="struct unicode_normalization::StreamSafe">StreamSafe</a><<a class="struct" href="https://doc.rust-lang.org/1.59.0/core/str/iter/struct.Chars.html" title="struct core::str::iter::Chars">Chars</a><'a>><span class="notable-traits"><span class="notable-traits-tooltip">ⓘ<div class="notable-traits-tooltiptext"><span class="docblock"><div class="notable">Notable traits for <a class="struct" href="struct.StreamSafe.html" title="struct unicode_normalization::StreamSafe">StreamSafe</a><I></div><code class="content"><span class="where fmt-newline">impl<I: <a class="trait" href="https://doc.rust-lang.org/1.59.0/core/iter/traits/iterator/trait.Iterator.html" title="trait core::iter::traits::iterator::Iterator">Iterator</a><Item = <a class="primitive" href="https://doc.rust-lang.org/1.59.0/std/primitive.char.html">char</a>>> <a class="trait" href="https://doc.rust-lang.org/1.59.0/core/iter/traits/iterator/trait.Iterator.html" title="trait core::iter::traits::iterator::Iterator">Iterator</a> for <a class="struct" href="struct.StreamSafe.html" title="struct unicode_normalization::StreamSafe">StreamSafe</a><I></span><span class="where fmt-newline"> type <a href="https://doc.rust-lang.org/1.59.0/core/iter/traits/iterator/trait.Iterator.html#associatedtype.Item" class="associatedtype">Item</a> = <a class="primitive" href="https://doc.rust-lang.org/1.59.0/std/primitive.char.html">char</a>;</span></code></span></div></span></span></h4></div></div></details><h2 id="implementors" class="small-section-header">Implementors<a href="#implementors" class="anchor"></a></h2><div class="item-list" id="implementors-list"><div id="impl-UnicodeNormalization%3CI%3E" class="impl has-srclink"><div class="rightside"><a class="srclink" href="../src/unicode_normalization/lib.rs.html#169-199" title="goto source code">[src]</a></div><a href="#impl-UnicodeNormalization%3CI%3E" class="anchor"></a><h3 class="code-header in-band">impl<I: <a class="trait" href="https://doc.rust-lang.org/1.59.0/core/iter/traits/iterator/trait.Iterator.html" title="trait core::iter::traits::iterator::Iterator">Iterator</a><Item = <a class="primitive" href="https://doc.rust-lang.org/1.59.0/std/primitive.char.html">char</a>>> <a class="trait" href="trait.UnicodeNormalization.html" title="trait unicode_normalization::UnicodeNormalization">UnicodeNormalization</a><I> for I</h3></div></div><script type="text/javascript" src="../implementors/unicode_normalization/trait.UnicodeNormalization.js" async></script></section><section id="search" class="content hidden"></section></div></main><div id="rustdoc-vars" data-root-path="../" data-current-crate="unicode_normalization" data-themes="ayu,dark,light" data-resource-suffix="" data-rustdoc-version="1.59.0 (9d1b2106e 2022-02-23)" ></div>
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