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<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
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<head>
<title>JSON::Pure::Generator::GeneratorMethods::Float</title>
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<h1>
<span class="type">Module</span>
JSON::Pure::Generator::GeneratorMethods::Float
</h1>
<ul class="files">
<li><a href="../../../../../files/lib/json/pure/generator_rb.html">lib/json/pure/generator.rb</a></li>
</ul>
</div>
<div id="bodyContent">
<div id="content">
<div class="sectiontitle">Methods</div>
<dl class="methods">
<dt>T</dt>
<dd>
<ul>
<li><a href="#M000059">to_json</a></li>
</ul>
</dd>
</dl>
<div class="sectiontitle">Instance Public methods</div>
<div class="method">
<div class="title" id="M000059">
<a name="M000059"></a><b>to_json</b>(state = nil, *)
</div>
<div class="description">
<p>
Returns a <a href="../../../../JSON.html">JSON</a> string representation
for this <a href="Float.html">Float</a> number.
</p>
</div>
<div class="sourcecode">
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Source: <a href="javascript:toggleSource('M000059_source')" id="l_M000059_source">show</a>
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<div id="M000059_source" class="dyn-source">
<pre><span class="ruby-comment cmt"># File lib/json/pure/generator.rb, line 347</span>
<span class="ruby-keyword kw">def</span> <span class="ruby-identifier">to_json</span>(<span class="ruby-identifier">state</span> = <span class="ruby-keyword kw">nil</span>, <span class="ruby-operator">*</span>)
<span class="ruby-keyword kw">case</span>
<span class="ruby-keyword kw">when</span> <span class="ruby-identifier">infinite?</span>
<span class="ruby-keyword kw">if</span> <span class="ruby-identifier">state</span> <span class="ruby-operator">&&</span> <span class="ruby-identifier">state</span>.<span class="ruby-identifier">allow_nan?</span>
<span class="ruby-identifier">to_s</span>
<span class="ruby-keyword kw">else</span>
<span class="ruby-identifier">raise</span> <span class="ruby-constant">GeneratorError</span>, <span class="ruby-node">"#{self} not allowed in JSON"</span>
<span class="ruby-keyword kw">end</span>
<span class="ruby-keyword kw">when</span> <span class="ruby-identifier">nan?</span>
<span class="ruby-keyword kw">if</span> <span class="ruby-identifier">state</span> <span class="ruby-operator">&&</span> <span class="ruby-identifier">state</span>.<span class="ruby-identifier">allow_nan?</span>
<span class="ruby-identifier">to_s</span>
<span class="ruby-keyword kw">else</span>
<span class="ruby-identifier">raise</span> <span class="ruby-constant">GeneratorError</span>, <span class="ruby-node">"#{self} not allowed in JSON"</span>
<span class="ruby-keyword kw">end</span>
<span class="ruby-keyword kw">else</span>
<span class="ruby-identifier">to_s</span>
<span class="ruby-keyword kw">end</span>
<span class="ruby-keyword kw">end</span></pre>
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