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<main><div class="width-limiter"><nav class="sub"><form class="search-form"><span></span><div id="sidebar-button" tabindex="-1"><a href="../serde_json/all.html" title="show sidebar"></a></div><input class="search-input" name="search" aria-label="Run search in the documentation" autocomplete="off" spellcheck="false" placeholder="Click or press ‘S’ to search, ‘?’ for more options…" type="search"><div id="help-button" tabindex="-1"><a href="../help.html" title="help">?</a></div><div id="settings-menu" tabindex="-1"><a href="../settings.html" title="settings"><img width="22" height="22" alt="Change settings" src="../static.files/wheel-7b819b6101059cd0.svg"></a></div></form></nav><section id="main-content" class="content"><div class="main-heading"><h1>Function <a href="index.html">serde_json</a>::<wbr><a class="fn" href="#">to_string_pretty</a><button id="copy-path" title="Copy item path to clipboard"><img src="../static.files/clipboard-7571035ce49a181d.svg" width="19" height="18" alt="Copy item path"></button></h1><span class="out-of-band"><a class="src" href="../src/serde_json/ser.rs.html#2264-2274">source</a> · <button id="toggle-all-docs" title="collapse all docs">[<span>−</span>]</button></span></div><pre class="rust item-decl"><code>pub fn to_string_pretty<T>(value: <a class="primitive" href="https://doc.rust-lang.org/1.76.0/std/primitive.reference.html">&T</a>) -> <a class="type" href="type.Result.html" title="type serde_json::Result">Result</a><<a class="struct" href="https://doc.rust-lang.org/1.76.0/alloc/string/struct.String.html" title="struct alloc::string::String">String</a>><div class="where">where
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T: ?<a class="trait" href="https://doc.rust-lang.org/1.76.0/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a> + <a class="trait" href="../serde_core/ser/trait.Serialize.html" title="trait serde_core::ser::Serialize">Serialize</a>,</div></code></pre><details class="toggle top-doc" open><summary class="hideme"><span>Expand description</span></summary><div class="docblock"><p>Serialize the given data structure as a pretty-printed String of JSON.</p>
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<h2 id="errors"><a href="#errors">Errors</a></h2>
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<p>Serialization can fail if <code>T</code>’s implementation of <code>Serialize</code> decides to
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fail, or if <code>T</code> contains a map with non-string keys.</p>
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</div></details></section></div></main></body></html> |