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<h1 class='fqn'><span class='in-band'>Function <a href='index.html'>itertools</a>::<wbr><a class="fn" href=''>cloned</a></span><span class='out-of-band'><span id='render-detail'>
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<div class="important-traits"><div class='tooltip'>ⓘ<span class='tooltiptext'>Important traits for <a class="struct" href="https://doc.rust-lang.org/nightly/core/iter/struct.Cloned.html" title="struct core::iter::Cloned">Cloned</a><I></span></div><div class="content hidden"><h3 class="important">Important traits for <a class="struct" href="https://doc.rust-lang.org/nightly/core/iter/struct.Cloned.html" title="struct core::iter::Cloned">Cloned</a><I></h3><code class="content"><span class="where fmt-newline">impl<'a, I, T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html" title="trait core::iter::iterator::Iterator">Iterator</a> for <a class="struct" href="https://doc.rust-lang.org/nightly/core/iter/struct.Cloned.html" title="struct core::iter::Cloned">Cloned</a><I> <span class="where fmt-newline">where<br> I: <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html" title="trait core::iter::iterator::Iterator">Iterator</a><Item = <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&'a </a>T>,<br> T: 'a + <a class="trait" href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html" title="trait core::clone::Clone">Clone</a>, </span></span><span class="where fmt-newline"> type <a href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#associatedtype.Item' class="type">Item</a> = T;</span></code></div></div><pre class='rust fn'>pub fn cloned<'a, I, T: 'a>(iterable: I) -> <a class="struct" href="https://doc.rust-lang.org/nightly/core/iter/struct.Cloned.html" title="struct core::iter::Cloned">Cloned</a><I::<a class="type" href="https://doc.rust-lang.org/nightly/core/iter/traits/trait.IntoIterator.html#associatedtype.IntoIter" title="type core::iter::traits::IntoIterator::IntoIter">IntoIter</a>> <span class="where fmt-newline">where<br> I: <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/trait.IntoIterator.html" title="trait core::iter::traits::IntoIterator">IntoIterator</a><Item = <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&'a </a>T>,<br> T: <a class="trait" href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html" title="trait core::clone::Clone">Clone</a>, </span></pre><div class='docblock'><p>Create an iterator that clones each element from &T to T</p>
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<p><code>IntoIterator</code> enabled version of <code>i.cloned()</code>.</p>
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<pre class="rust rust-example-rendered">
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<span class="kw">use</span> <span class="ident">itertools</span>::<span class="ident">cloned</span>;
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<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">cloned</span>(<span class="string">b"abc"</span>).<span class="ident">next</span>(), <span class="prelude-val">Some</span>(<span class="string">b'a'</span>));</pre>
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