da599c3a78
* Fix broken API doc links Create symlink for latest to point to v0.7. Group APIs by top version number rather than individual * Update swift and android version numbers to match Mentats * Update documentation * Update top level .gitignore to ignore docs site & metatdata * Add README to help with building documentation site * Address review comments @ncalexan
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<title>edn::symbols::Keyword - Rust</title>
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<div class="sidebar-menu">☰</div>
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<p class='location'>Struct Keyword</p><div class="sidebar-elems"><div class="block items"><a class="sidebar-title" href="#methods">Methods</a><div class="sidebar-links"><a href="#method.plain">plain</a><a href="#method.namespaced">namespaced</a><a href="#method.name">name</a><a href="#method.namespace">namespace</a><a href="#method.components">components</a><a href="#method.is_backward">is_backward</a><a href="#method.is_forward">is_forward</a><a href="#method.is_namespaced">is_namespaced</a><a href="#method.to_reversed">to_reversed</a><a href="#method.unreversed">unreversed</a></div><a class="sidebar-title" href="#implementations">Trait Implementations</a><div class="sidebar-links"><a href="#impl-From%3CKeyword%3E">From<Keyword></a><a href="#impl-Clone">Clone</a><a href="#impl-Debug">Debug</a><a href="#impl-Eq">Eq</a><a href="#impl-Hash">Hash</a><a href="#impl-Ord">Ord</a><a href="#impl-PartialOrd">PartialOrd</a><a href="#impl-PartialEq">PartialEq</a><a href="#impl-Display">Display</a></div><a class="sidebar-title" href="#synthetic-implementations">Auto Trait Implementations</a><div class="sidebar-links"><a href="#impl-Send">Send</a><a href="#impl-Sync">Sync</a></div></div><p class='location'><a href='../index.html'>edn</a>::<wbr><a href='index.html'>symbols</a></p><script>window.sidebarCurrent = {name: 'Keyword', ty: 'struct', relpath: ''};</script><script defer src="sidebar-items.js"></script></div>
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<section id='main' class="content"><h1 class='fqn'><span class='in-band'>Struct <a href='../index.html'>edn</a>::<wbr><a href='index.html'>symbols</a>::<wbr><a class="struct" href=''>Keyword</a></span><span class='out-of-band'><span id='render-detail'>
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[<span class='inner'>−</span>]
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</span><a class='srclink' href='../../src/edn/symbols.rs.html#72' title='goto source code'>[src]</a></span></h1><div class="docblock type-decl"><pre class='rust struct'>pub struct Keyword(_);</pre></div><div class='docblock'><p>A keyword is a symbol, optionally with a namespace, that prints with a leading colon.
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This concept is imported from Clojure, as it features in EDN and the query
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syntax that we use.</p>
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<p>Clojure's constraints are looser than ours, allowing empty namespaces or
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names:</p>
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<pre><code class="language-clojure">user=> (keyword "" "")
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:/
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user=> (keyword "foo" "")
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:foo/
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user=> (keyword "" "bar")
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:/bar
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</code></pre>
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<p>We think that's nonsense, so we only allow keywords like <code>:bar</code> and <code>:foo/bar</code>,
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with both namespace and main parts containing no whitespace and no colon or slash:</p>
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<pre class="rust rust-example-rendered">
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<span class="kw">let</span> <span class="ident">bar</span> <span class="op">=</span> <span class="ident">Keyword</span>::<span class="ident">plain</span>(<span class="string">"bar"</span>); <span class="comment">// :bar</span>
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<span class="kw">let</span> <span class="ident">foo_bar</span> <span class="op">=</span> <span class="ident">Keyword</span>::<span class="ident">namespaced</span>(<span class="string">"foo"</span>, <span class="string">"bar"</span>); <span class="comment">// :foo/bar</span>
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<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="string">"bar"</span>, <span class="ident">bar</span>.<span class="ident">name</span>());
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<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="prelude-val">None</span>, <span class="ident">bar</span>.<span class="ident">namespace</span>());
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<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="string">"bar"</span>, <span class="ident">foo_bar</span>.<span class="ident">name</span>());
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<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="prelude-val">Some</span>(<span class="string">"foo"</span>), <span class="ident">foo_bar</span>.<span class="ident">namespace</span>());</pre>
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<p>If you're not sure whether your input is well-formed, you should use a
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parser or a reader function first to validate. TODO: implement <code>read</code>.</p>
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<p>Callers are expected to follow these rules:
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http://www.clojure.org/reference/reader#_symbols</p>
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<p>Future: fast equality (interning?) for keywords.</p>
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</div>
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<h2 id='methods' class='small-section-header'>
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Methods<a href='#methods' class='anchor'></a>
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</h2>
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<h3 id='impl' class='impl'><span class='in-band'><table class='table-display'><tbody><tr><td><code>impl <a class="struct" href="../../edn/symbols/struct.Keyword.html" title="struct edn::symbols::Keyword">Keyword</a></code><a href='#impl' class='anchor'></a></span></td><td><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../../src/edn/symbols.rs.html#132-136' title='goto source code'>[src]</a></span></td></tr></tbody></table></h3><div class='impl-items'><h4 id='method.plain' class="method"><span id='plain.v' class='invisible'><table class='table-display'><tbody><tr><td><code>pub fn <a href='#method.plain' class='fnname'>plain</a><T>(name: T) -> Self <span class="where fmt-newline">where<br> T: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a><<a class="struct" href="https://doc.rust-lang.org/nightly/alloc/string/struct.String.html" title="struct alloc::string::String">String</a>>, </span></code></span></td><td><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../../src/edn/symbols.rs.html#133-135' title='goto source code'>[src]</a></td></tr></tbody></table></span></h4></div><h3 id='impl-1' class='impl'><span class='in-band'><table class='table-display'><tbody><tr><td><code>impl <a class="struct" href="../../edn/symbols/struct.Keyword.html" title="struct edn::symbols::Keyword">Keyword</a></code><a href='#impl-1' class='anchor'></a></span></td><td><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../../src/edn/symbols.rs.html#138-256' title='goto source code'>[src]</a></span></td></tr></tbody></table></h3><div class='impl-items'><h4 id='method.namespaced' class="method"><span id='namespaced.v' class='invisible'><table class='table-display'><tbody><tr><td><code>pub fn <a href='#method.namespaced' class='fnname'>namespaced</a><N, T>(namespace: N, name: T) -> Self <span class="where fmt-newline">where<br> N: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.AsRef.html" title="trait core::convert::AsRef">AsRef</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.str.html">str</a>>,<br> T: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.AsRef.html" title="trait core::convert::AsRef">AsRef</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.str.html">str</a>>, </span></code></span></td><td><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../../src/edn/symbols.rs.html#150-154' title='goto source code'>[src]</a></td></tr></tbody></table></span></h4><div class='docblock'><p>Creates a new <code>Keyword</code>.</p>
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<h1 id="examples" class="section-header"><a href="#examples">Examples</a></h1>
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<pre class="rust rust-example-rendered">
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<span class="kw">let</span> <span class="ident">keyword</span> <span class="op">=</span> <span class="ident">Keyword</span>::<span class="ident">namespaced</span>(<span class="string">"foo"</span>, <span class="string">"bar"</span>);
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<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">keyword</span>.<span class="ident">to_string</span>(), <span class="string">":foo/bar"</span>);</pre>
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<p>See also the <code>kw!</code> macro in the main <code>mentat</code> crate.</p>
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</div><h4 id='method.name' class="method"><span id='name.v' class='invisible'><table class='table-display'><tbody><tr><td><code>pub fn <a href='#method.name' class='fnname'>name</a>(&self) -> &<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.str.html">str</a></code></span></td><td><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../../src/edn/symbols.rs.html#157-159' title='goto source code'>[src]</a></td></tr></tbody></table></span></h4><h4 id='method.namespace' class="method"><span id='namespace.v' class='invisible'><table class='table-display'><tbody><tr><td><code>pub fn <a href='#method.namespace' class='fnname'>namespace</a>(&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="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.str.html">str</a>></code></span></td><td><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../../src/edn/symbols.rs.html#162-164' title='goto source code'>[src]</a></td></tr></tbody></table></span></h4><h4 id='method.components' class="method"><span id='components.v' class='invisible'><table class='table-display'><tbody><tr><td><code>pub fn <a href='#method.components' class='fnname'>components</a><'a>(&'a self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.tuple.html">(</a>&'a <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.str.html">str</a>, &'a <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.str.html">str</a><a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.tuple.html">)</a></code></span></td><td><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../../src/edn/symbols.rs.html#167-169' title='goto source code'>[src]</a></td></tr></tbody></table></span></h4><h4 id='method.is_backward' class="method"><span id='is_backward.v' class='invisible'><table class='table-display'><tbody><tr><td><code>pub fn <a href='#method.is_backward' class='fnname'>is_backward</a>(&self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></code></span></td><td><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../../src/edn/symbols.rs.html#190-192' title='goto source code'>[src]</a></td></tr></tbody></table></span></h4><div class='docblock'><p>Whether this <code>Keyword</code> should be interpreted in reverse order. For example,
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the two following snippets are identical:</p>
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<pre><code class="language-edn">[?y :person/friend ?x]
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[?x :person/hired ?y]
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[?y :person/friend ?x]
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[?y :person/_hired ?x]
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</code></pre>
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<h1 id="examples-1" class="section-header"><a href="#examples-1">Examples</a></h1>
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<pre class="rust rust-example-rendered">
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<span class="macro">assert</span><span class="macro">!</span>(<span class="op">!</span><span class="ident">Keyword</span>::<span class="ident">namespaced</span>(<span class="string">"foo"</span>, <span class="string">"bar"</span>).<span class="ident">is_backward</span>());
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<span class="macro">assert</span><span class="macro">!</span>(<span class="ident">Keyword</span>::<span class="ident">namespaced</span>(<span class="string">"foo"</span>, <span class="string">"_bar"</span>).<span class="ident">is_backward</span>());</pre>
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</div><h4 id='method.is_forward' class="method"><span id='is_forward.v' class='invisible'><table class='table-display'><tbody><tr><td><code>pub fn <a href='#method.is_forward' class='fnname'>is_forward</a>(&self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></code></span></td><td><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../../src/edn/symbols.rs.html#205-207' title='goto source code'>[src]</a></td></tr></tbody></table></span></h4><div class='docblock'><p>Whether this <code>Keyword</code> should be interpreted in forward order.
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See <code>symbols::Keyword::is_backward</code>.</p>
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<h1 id="examples-2" class="section-header"><a href="#examples-2">Examples</a></h1>
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<pre class="rust rust-example-rendered">
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<span class="macro">assert</span><span class="macro">!</span>(<span class="ident">Keyword</span>::<span class="ident">namespaced</span>(<span class="string">"foo"</span>, <span class="string">"bar"</span>).<span class="ident">is_forward</span>());
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<span class="macro">assert</span><span class="macro">!</span>(<span class="op">!</span><span class="ident">Keyword</span>::<span class="ident">namespaced</span>(<span class="string">"foo"</span>, <span class="string">"_bar"</span>).<span class="ident">is_forward</span>());</pre>
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</div><h4 id='method.is_namespaced' class="method"><span id='is_namespaced.v' class='invisible'><table class='table-display'><tbody><tr><td><code>pub fn <a href='#method.is_namespaced' class='fnname'>is_namespaced</a>(&self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></code></span></td><td><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../../src/edn/symbols.rs.html#210-212' title='goto source code'>[src]</a></td></tr></tbody></table></span></h4><h4 id='method.to_reversed' class="method"><span id='to_reversed.v' class='invisible'><table class='table-display'><tbody><tr><td><code>pub fn <a href='#method.to_reversed' class='fnname'>to_reversed</a>(&self) -> <a class="struct" href="../../edn/symbols/struct.Keyword.html" title="struct edn::symbols::Keyword">Keyword</a></code></span></td><td><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../../src/edn/symbols.rs.html#232-234' title='goto source code'>[src]</a></td></tr></tbody></table></span></h4><div class='docblock'><p>Returns a <code>Keyword</code> with the same namespace and a
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'backward' name. See <code>symbols::Keyword::is_backward</code>.</p>
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<p>Returns a forward name if passed a reversed keyword; i.e., this
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function is its own inverse.</p>
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<h1 id="examples-3" class="section-header"><a href="#examples-3">Examples</a></h1>
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<pre class="rust rust-example-rendered">
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<span class="kw">let</span> <span class="ident">nsk</span> <span class="op">=</span> <span class="ident">Keyword</span>::<span class="ident">namespaced</span>(<span class="string">"foo"</span>, <span class="string">"bar"</span>);
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<span class="macro">assert</span><span class="macro">!</span>(<span class="op">!</span><span class="ident">nsk</span>.<span class="ident">is_backward</span>());
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<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="string">":foo/bar"</span>, <span class="ident">nsk</span>.<span class="ident">to_string</span>());
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<span class="kw">let</span> <span class="ident">reversed</span> <span class="op">=</span> <span class="ident">nsk</span>.<span class="ident">to_reversed</span>();
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<span class="macro">assert</span><span class="macro">!</span>(<span class="ident">reversed</span>.<span class="ident">is_backward</span>());
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<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="string">":foo/_bar"</span>, <span class="ident">reversed</span>.<span class="ident">to_string</span>());</pre>
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</div><h4 id='method.unreversed' class="method"><span id='unreversed.v' class='invisible'><table class='table-display'><tbody><tr><td><code>pub fn <a href='#method.unreversed' class='fnname'>unreversed</a>(&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="struct" href="../../edn/symbols/struct.Keyword.html" title="struct edn::symbols::Keyword">Keyword</a>></code></span></td><td><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../../src/edn/symbols.rs.html#249-255' title='goto source code'>[src]</a></td></tr></tbody></table></span></h4><div class='docblock'><p>If this <code>Keyword</code> is 'backward' (see <code>symbols::Keyword::is_backward</code>),
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return <code>Some('forward name')</code>; otherwise, return <code>None</code>.</p>
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<h1 id="examples-4" class="section-header"><a href="#examples-4">Examples</a></h1>
|
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<pre class="rust rust-example-rendered">
|
||
<span class="kw">let</span> <span class="ident">nsk</span> <span class="op">=</span> <span class="ident">Keyword</span>::<span class="ident">namespaced</span>(<span class="string">"foo"</span>, <span class="string">"bar"</span>);
|
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<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="prelude-val">None</span>, <span class="ident">nsk</span>.<span class="ident">unreversed</span>());
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<span class="kw">let</span> <span class="ident">reversed</span> <span class="op">=</span> <span class="ident">nsk</span>.<span class="ident">to_reversed</span>();
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<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="prelude-val">Some</span>(<span class="ident">nsk</span>), <span class="ident">reversed</span>.<span class="ident">unreversed</span>());</pre>
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</div></div>
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<h2 id='implementations' class='small-section-header'>
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Trait Implementations<a href='#implementations' class='anchor'></a>
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</h2>
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<div id='implementations-list'>
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<h3 id='impl-From%3CKeyword%3E' class='impl'><span class='in-band'><table class='table-display'><tbody><tr><td><code>impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html" title="trait core::convert::From">From</a><<a class="struct" href="../../edn/symbols/struct.Keyword.html" title="struct edn::symbols::Keyword">Keyword</a>> for <a class="enum" href="../../edn/query/enum.PatternNonValuePlace.html" title="enum edn::query::PatternNonValuePlace">PatternNonValuePlace</a></code><a href='#impl-From%3CKeyword%3E' class='anchor'></a></span></td><td><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../../src/edn/query.rs.html#322-326' title='goto source code'>[src]</a></span></td></tr></tbody></table></h3><div class='impl-items'><h4 id='method.from' class="method"><span id='from.v' class='invisible'><table class='table-display'><tbody><tr><td><code>fn <a href='https://doc.rust-lang.org/nightly/core/convert/trait.From.html#tymethod.from' class='fnname'>from</a>(value: <a class="struct" href="../../edn/symbols/struct.Keyword.html" title="struct edn::symbols::Keyword">Keyword</a>) -> Self</code></span></td><td><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../../src/edn/query.rs.html#323-325' title='goto source code'>[src]</a></td></tr></tbody></table></span></h4><div class='docblock'><p>Performs the conversion.</p>
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</div></div><h3 id='impl-From%3CKeyword%3E-1' class='impl'><span class='in-band'><table class='table-display'><tbody><tr><td><code>impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html" title="trait core::convert::From">From</a><<a class="struct" href="../../edn/symbols/struct.Keyword.html" title="struct edn::symbols::Keyword">Keyword</a>> for <a class="enum" href="../../edn/query/enum.PatternValuePlace.html" title="enum edn::query::PatternValuePlace">PatternValuePlace</a></code><a href='#impl-From%3CKeyword%3E-1' class='anchor'></a></span></td><td><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../../src/edn/query.rs.html#398-402' title='goto source code'>[src]</a></span></td></tr></tbody></table></h3><div class='impl-items'><h4 id='method.from-1' class="method"><span id='from.v-1' class='invisible'><table class='table-display'><tbody><tr><td><code>fn <a href='https://doc.rust-lang.org/nightly/core/convert/trait.From.html#tymethod.from' class='fnname'>from</a>(value: <a class="struct" href="../../edn/symbols/struct.Keyword.html" title="struct edn::symbols::Keyword">Keyword</a>) -> Self</code></span></td><td><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../../src/edn/query.rs.html#399-401' title='goto source code'>[src]</a></td></tr></tbody></table></span></h4><div class='docblock'><p>Performs the conversion.</p>
|
||
</div></div><h3 id='impl-Clone' class='impl'><span class='in-band'><table class='table-display'><tbody><tr><td><code>impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html" title="trait core::clone::Clone">Clone</a> for <a class="struct" href="../../edn/symbols/struct.Keyword.html" title="struct edn::symbols::Keyword">Keyword</a></code><a href='#impl-Clone' class='anchor'></a></span></td><td><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../../src/edn/symbols.rs.html#70' title='goto source code'>[src]</a></span></td></tr></tbody></table></h3><div class='impl-items'><h4 id='method.clone' class="method"><span id='clone.v' class='invisible'><table class='table-display'><tbody><tr><td><code>fn <a href='https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html#tymethod.clone' class='fnname'>clone</a>(&self) -> <a class="struct" href="../../edn/symbols/struct.Keyword.html" title="struct edn::symbols::Keyword">Keyword</a></code></span></td><td><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../../src/edn/symbols.rs.html#70' title='goto source code'>[src]</a></td></tr></tbody></table></span></h4><div class='docblock'><p>Returns a copy of the value. <a href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html#tymethod.clone">Read more</a></p>
|
||
</div><h4 id='method.clone_from' class="method"><span id='clone_from.v' class='invisible'><table class='table-display'><tbody><tr><td><code>fn <a href='https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html#method.clone_from' class='fnname'>clone_from</a>(&mut self, source: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&</a>Self)</code></span></td><td><span class='out-of-band'><div class='ghost'></div><div class='since' title='Stable since Rust version 1.0.0'>1.0.0</div><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/clone.rs.html#117-119' title='goto source code'>[src]</a></td></tr></tbody></table></span></h4><div class='docblock'><p>Performs copy-assignment from <code>source</code>. <a href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html#method.clone_from">Read more</a></p>
|
||
</div></div><h3 id='impl-Debug' class='impl'><span class='in-band'><table class='table-display'><tbody><tr><td><code>impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html" title="trait core::fmt::Debug">Debug</a> for <a class="struct" href="../../edn/symbols/struct.Keyword.html" title="struct edn::symbols::Keyword">Keyword</a></code><a href='#impl-Debug' class='anchor'></a></span></td><td><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../../src/edn/symbols.rs.html#70' title='goto source code'>[src]</a></span></td></tr></tbody></table></h3><div class='impl-items'><h4 id='method.fmt' class="method"><span id='fmt.v' class='invisible'><table class='table-display'><tbody><tr><td><code>fn <a href='https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html#tymethod.fmt' class='fnname'>fmt</a>(&self, __arg_0: &mut <a class="struct" href="https://doc.rust-lang.org/nightly/core/fmt/struct.Formatter.html" title="struct core::fmt::Formatter">Formatter</a>) -> <a class="type" href="https://doc.rust-lang.org/nightly/core/fmt/type.Result.html" title="type core::fmt::Result">Result</a></code></span></td><td><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../../src/edn/symbols.rs.html#70' title='goto source code'>[src]</a></td></tr></tbody></table></span></h4><div class='docblock'><p>Formats the value using the given formatter. <a href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html#tymethod.fmt">Read more</a></p>
|
||
</div></div><h3 id='impl-Eq' class='impl'><span class='in-band'><table class='table-display'><tbody><tr><td><code>impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.Eq.html" title="trait core::cmp::Eq">Eq</a> for <a class="struct" href="../../edn/symbols/struct.Keyword.html" title="struct edn::symbols::Keyword">Keyword</a></code><a href='#impl-Eq' class='anchor'></a></span></td><td><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../../src/edn/symbols.rs.html#70' title='goto source code'>[src]</a></span></td></tr></tbody></table></h3><div class='impl-items'></div><h3 id='impl-Hash' class='impl'><span class='in-band'><table class='table-display'><tbody><tr><td><code>impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/hash/trait.Hash.html" title="trait core::hash::Hash">Hash</a> for <a class="struct" href="../../edn/symbols/struct.Keyword.html" title="struct edn::symbols::Keyword">Keyword</a></code><a href='#impl-Hash' class='anchor'></a></span></td><td><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../../src/edn/symbols.rs.html#70' title='goto source code'>[src]</a></span></td></tr></tbody></table></h3><div class='impl-items'><h4 id='method.hash' class="method"><span id='hash.v' class='invisible'><table class='table-display'><tbody><tr><td><code>fn <a href='https://doc.rust-lang.org/nightly/core/hash/trait.Hash.html#tymethod.hash' class='fnname'>hash</a><__H: <a class="trait" href="https://doc.rust-lang.org/nightly/core/hash/trait.Hasher.html" title="trait core::hash::Hasher">Hasher</a>>(&self, __arg_0: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&mut </a>__H)</code></span></td><td><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../../src/edn/symbols.rs.html#70' title='goto source code'>[src]</a></td></tr></tbody></table></span></h4><div class='docblock'><p>Feeds this value into the given [<code>Hasher</code>]. <a href="https://doc.rust-lang.org/nightly/core/hash/trait.Hash.html#tymethod.hash">Read more</a></p>
|
||
</div><h4 id='method.hash_slice' class="method"><span id='hash_slice.v' class='invisible'><table class='table-display'><tbody><tr><td><code>fn <a href='https://doc.rust-lang.org/nightly/core/hash/trait.Hash.html#method.hash_slice' class='fnname'>hash_slice</a><H>(data: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">&[Self]</a>, state: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&mut </a>H) <span class="where fmt-newline">where<br> H: <a class="trait" href="https://doc.rust-lang.org/nightly/core/hash/trait.Hasher.html" title="trait core::hash::Hasher">Hasher</a>, </span></code></span></td><td><span class='out-of-band'><div class='ghost'></div><div class='since' title='Stable since Rust version 1.3.0'>1.3.0</div><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/hash/mod.rs.html#203-209' title='goto source code'>[src]</a></td></tr></tbody></table></span></h4><div class='docblock'><p>Feeds a slice of this type into the given [<code>Hasher</code>]. <a href="https://doc.rust-lang.org/nightly/core/hash/trait.Hash.html#method.hash_slice">Read more</a></p>
|
||
</div></div><h3 id='impl-Ord' class='impl'><span class='in-band'><table class='table-display'><tbody><tr><td><code>impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.Ord.html" title="trait core::cmp::Ord">Ord</a> for <a class="struct" href="../../edn/symbols/struct.Keyword.html" title="struct edn::symbols::Keyword">Keyword</a></code><a href='#impl-Ord' class='anchor'></a></span></td><td><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../../src/edn/symbols.rs.html#70' title='goto source code'>[src]</a></span></td></tr></tbody></table></h3><div class='impl-items'><h4 id='method.cmp' class="method"><span id='cmp.v' class='invisible'><table class='table-display'><tbody><tr><td><code>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.Ord.html#tymethod.cmp' class='fnname'>cmp</a>(&self, __arg_0: &<a class="struct" href="../../edn/symbols/struct.Keyword.html" title="struct edn::symbols::Keyword">Keyword</a>) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/cmp/enum.Ordering.html" title="enum core::cmp::Ordering">Ordering</a></code></span></td><td><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../../src/edn/symbols.rs.html#70' title='goto source code'>[src]</a></td></tr></tbody></table></span></h4><div class='docblock'><p>This method returns an <code>Ordering</code> between <code>self</code> and <code>other</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.Ord.html#tymethod.cmp">Read more</a></p>
|
||
</div><h4 id='method.max' class="method"><span id='max.v' class='invisible'><table class='table-display'><tbody><tr><td><code>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.Ord.html#method.max' class='fnname'>max</a>(self, other: Self) -> Self</code></span></td><td><span class='out-of-band'><div class='ghost'></div><div class='since' title='Stable since Rust version 1.21.0'>1.21.0</div><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#461-464' title='goto source code'>[src]</a></td></tr></tbody></table></span></h4><div class='docblock'><p>Compares and returns the maximum of two values. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.Ord.html#method.max">Read more</a></p>
|
||
</div><h4 id='method.min' class="method"><span id='min.v' class='invisible'><table class='table-display'><tbody><tr><td><code>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.Ord.html#method.min' class='fnname'>min</a>(self, other: Self) -> Self</code></span></td><td><span class='out-of-band'><div class='ghost'></div><div class='since' title='Stable since Rust version 1.21.0'>1.21.0</div><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#477-480' title='goto source code'>[src]</a></td></tr></tbody></table></span></h4><div class='docblock'><p>Compares and returns the minimum of two values. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.Ord.html#method.min">Read more</a></p>
|
||
</div></div><h3 id='impl-PartialOrd' class='impl'><span class='in-band'><table class='table-display'><tbody><tr><td><code>impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html" title="trait core::cmp::PartialOrd">PartialOrd</a> for <a class="struct" href="../../edn/symbols/struct.Keyword.html" title="struct edn::symbols::Keyword">Keyword</a></code><a href='#impl-PartialOrd' class='anchor'></a></span></td><td><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../../src/edn/symbols.rs.html#70' title='goto source code'>[src]</a></span></td></tr></tbody></table></h3><div class='impl-items'><h4 id='method.partial_cmp' class="method"><span id='partial_cmp.v' class='invisible'><table class='table-display'><tbody><tr><td><code>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#tymethod.partial_cmp' class='fnname'>partial_cmp</a>(&self, __arg_0: &<a class="struct" href="../../edn/symbols/struct.Keyword.html" title="struct edn::symbols::Keyword">Keyword</a>) -> <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/core/cmp/enum.Ordering.html" title="enum core::cmp::Ordering">Ordering</a>></code></span></td><td><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../../src/edn/symbols.rs.html#70' title='goto source code'>[src]</a></td></tr></tbody></table></span></h4><div class='docblock'><p>This method returns an ordering between <code>self</code> and <code>other</code> values if one exists. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#tymethod.partial_cmp">Read more</a></p>
|
||
</div><h4 id='method.lt' class="method"><span id='lt.v' class='invisible'><table class='table-display'><tbody><tr><td><code>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#method.lt' class='fnname'>lt</a>(&self, __arg_0: &<a class="struct" href="../../edn/symbols/struct.Keyword.html" title="struct edn::symbols::Keyword">Keyword</a>) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></code></span></td><td><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../../src/edn/symbols.rs.html#70' title='goto source code'>[src]</a></td></tr></tbody></table></span></h4><div class='docblock'><p>This method tests less than (for <code>self</code> and <code>other</code>) and is used by the <code><</code> operator. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#method.lt">Read more</a></p>
|
||
</div><h4 id='method.le' class="method"><span id='le.v' class='invisible'><table class='table-display'><tbody><tr><td><code>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#method.le' class='fnname'>le</a>(&self, __arg_0: &<a class="struct" href="../../edn/symbols/struct.Keyword.html" title="struct edn::symbols::Keyword">Keyword</a>) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></code></span></td><td><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../../src/edn/symbols.rs.html#70' title='goto source code'>[src]</a></td></tr></tbody></table></span></h4><div class='docblock'><p>This method tests less than or equal to (for <code>self</code> and <code>other</code>) and is used by the <code><=</code> operator. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#method.le">Read more</a></p>
|
||
</div><h4 id='method.gt' class="method"><span id='gt.v' class='invisible'><table class='table-display'><tbody><tr><td><code>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#method.gt' class='fnname'>gt</a>(&self, __arg_0: &<a class="struct" href="../../edn/symbols/struct.Keyword.html" title="struct edn::symbols::Keyword">Keyword</a>) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></code></span></td><td><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../../src/edn/symbols.rs.html#70' title='goto source code'>[src]</a></td></tr></tbody></table></span></h4><div class='docblock'><p>This method tests greater than (for <code>self</code> and <code>other</code>) and is used by the <code>></code> operator. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#method.gt">Read more</a></p>
|
||
</div><h4 id='method.ge' class="method"><span id='ge.v' class='invisible'><table class='table-display'><tbody><tr><td><code>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#method.ge' class='fnname'>ge</a>(&self, __arg_0: &<a class="struct" href="../../edn/symbols/struct.Keyword.html" title="struct edn::symbols::Keyword">Keyword</a>) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></code></span></td><td><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../../src/edn/symbols.rs.html#70' title='goto source code'>[src]</a></td></tr></tbody></table></span></h4><div class='docblock'><p>This method tests greater than or equal to (for <code>self</code> and <code>other</code>) and is used by the <code>>=</code> operator. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#method.ge">Read more</a></p>
|
||
</div></div><h3 id='impl-PartialEq' class='impl'><span class='in-band'><table class='table-display'><tbody><tr><td><code>impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a> for <a class="struct" href="../../edn/symbols/struct.Keyword.html" title="struct edn::symbols::Keyword">Keyword</a></code><a href='#impl-PartialEq' class='anchor'></a></span></td><td><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../../src/edn/symbols.rs.html#70' title='goto source code'>[src]</a></span></td></tr></tbody></table></h3><div class='impl-items'><h4 id='method.eq' class="method"><span id='eq.v' class='invisible'><table class='table-display'><tbody><tr><td><code>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&self, __arg_0: &<a class="struct" href="../../edn/symbols/struct.Keyword.html" title="struct edn::symbols::Keyword">Keyword</a>) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></code></span></td><td><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../../src/edn/symbols.rs.html#70' title='goto source code'>[src]</a></td></tr></tbody></table></span></h4><div class='docblock'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
|
||
</div><h4 id='method.ne' class="method"><span id='ne.v' class='invisible'><table class='table-display'><tbody><tr><td><code>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&self, __arg_0: &<a class="struct" href="../../edn/symbols/struct.Keyword.html" title="struct edn::symbols::Keyword">Keyword</a>) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></code></span></td><td><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../../src/edn/symbols.rs.html#70' title='goto source code'>[src]</a></td></tr></tbody></table></span></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
|
||
</div></div><h3 id='impl-Display' class='impl'><span class='in-band'><table class='table-display'><tbody><tr><td><code>impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/fmt/trait.Display.html" title="trait core::fmt::Display">Display</a> for <a class="struct" href="../../edn/symbols/struct.Keyword.html" title="struct edn::symbols::Keyword">Keyword</a></code><a href='#impl-Display' class='anchor'></a></span></td><td><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../../src/edn/symbols.rs.html#290-306' title='goto source code'>[src]</a></span></td></tr></tbody></table></h3><div class='impl-items'><h4 id='method.fmt-1' class="method"><span id='fmt.v-1' class='invisible'><table class='table-display'><tbody><tr><td><code>fn <a href='https://doc.rust-lang.org/nightly/core/fmt/trait.Display.html#tymethod.fmt' class='fnname'>fmt</a>(&self, f: &mut <a class="struct" href="https://doc.rust-lang.org/nightly/core/fmt/struct.Formatter.html" title="struct core::fmt::Formatter">Formatter</a>) -> <a class="type" href="https://doc.rust-lang.org/nightly/core/fmt/type.Result.html" title="type core::fmt::Result">Result</a></code></span></td><td><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../../src/edn/symbols.rs.html#302-305' title='goto source code'>[src]</a></td></tr></tbody></table></span></h4><div class='docblock'><p>Print the keyword in EDN format.</p>
|
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<h1 id="examples-5" class="section-header"><a href="#examples-5">Examples</a></h1>
|
||
<pre class="rust rust-example-rendered">
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="string">":baz"</span>, <span class="ident">Keyword</span>::<span class="ident">plain</span>(<span class="string">"baz"</span>).<span class="ident">to_string</span>());
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="string">":bar/baz"</span>, <span class="ident">Keyword</span>::<span class="ident">namespaced</span>(<span class="string">"bar"</span>, <span class="string">"baz"</span>).<span class="ident">to_string</span>());
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="string">":bar/_baz"</span>, <span class="ident">Keyword</span>::<span class="ident">namespaced</span>(<span class="string">"bar"</span>, <span class="string">"baz"</span>).<span class="ident">to_reversed</span>().<span class="ident">to_string</span>());
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="string">":bar/baz"</span>, <span class="ident">Keyword</span>::<span class="ident">namespaced</span>(<span class="string">"bar"</span>, <span class="string">"baz"</span>).<span class="ident">to_reversed</span>().<span class="ident">to_reversed</span>().<span class="ident">to_string</span>());</pre>
|
||
</div></div></div>
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||
<h2 id='synthetic-implementations' class='small-section-header'>
|
||
Auto Trait Implementations<a href='#synthetic-implementations' class='anchor'></a>
|
||
</h2>
|
||
<div id='synthetic-implementations-list'>
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