mentat/docs/apis/rust/base64/display/index.html

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2018-06-21 14:44:35 +00:00
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<p class='location'>Module display</p><div class="sidebar-elems"><div class="block items"><ul><li><a href="#structs">Structs</a></li><li><a href="#enums">Enums</a></li></ul></div><p class='location'><a href='../index.html'>base64</a></p><script>window.sidebarCurrent = {name: 'display', ty: 'mod', 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'>Module <a href='../index.html'>base64</a>::<wbr><a class="mod" href=''>display</a></span><span class='out-of-band'><span id='render-detail'>
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</span><a class='srclink' href='../../src/base64/display.rs.html#1-112' title='goto source code'>[src]</a></span></h1><div class='docblock'><p>Enables base64'd output anywhere you might use a <code>Display</code> implementation, like a format string.</p>
<pre class="rust rust-example-rendered">
<span class="kw">use</span> <span class="ident">base64</span>::<span class="ident">display</span>::<span class="ident">Base64Display</span>;
<span class="kw">let</span> <span class="ident">data</span> <span class="op">=</span> <span class="macro">vec</span><span class="macro">!</span>[<span class="number">0x0</span>, <span class="number">0x1</span>, <span class="number">0x2</span>, <span class="number">0x3</span>];
<span class="kw">let</span> <span class="ident">wrapper</span> <span class="op">=</span> <span class="ident">Base64Display</span>::<span class="ident">standard</span>(<span class="kw-2">&amp;</span><span class="ident">data</span>);
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="string">&quot;base64: AAECAw==&quot;</span>, <span class="macro">format</span><span class="macro">!</span>(<span class="string">&quot;base64: {}&quot;</span>, <span class="ident">wrapper</span>));</pre>
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<td><a class="struct" href="struct.Base64Display.html"
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<p>A convenience wrapper for base64'ing bytes into a format string without heap allocation.</p>
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<td><a class="enum" href="enum.DisplayError.html"
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<p>Errors that can occur initializing a Base64Display.</p>
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