active_model_serializers/ActiveModel/Serializer/Meta/ClassMethods.html
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Module: ActiveModel::Serializer::Meta::ClassMethods
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<div id="content"><h1>Module: ActiveModel::Serializer::Meta::ClassMethods
</h1>
<dl class="box">
<dt class="r1 last">Defined in:</dt>
<dd class="r1 last">lib/active_model/serializer/meta.rb</dd>
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<h2>
Instance Method Summary
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<ul class="summary">
<li class="public ">
<span class="summary_signature">
<a href="#meta-instance_method" title="#meta (instance method)">- (Object) <strong>meta</strong>(value = nil, &amp;block) </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Set the JSON API meta attribute of a serializer.</p>
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<h2>Instance Method Details</h2>
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<h3 class="signature first" id="meta-instance_method">
- (<tt>Object</tt>) <strong>meta</strong>(value = nil, &amp;block)
</h3><div class="docstring">
<div class="discussion">
<p>Set the JSON API meta attribute of a serializer.</p>
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<p class="tag_title">Examples:</p>
<pre class="example code"><code>class AdminAuthorSerializer &lt; ActiveModel::Serializer
meta { stuff: &#39;value&#39; }</code></pre>
<pre class="example code"><code><span class='id identifier rubyid_meta'>meta</span> <span class='kw'>do</span>
<span class='lbrace'>{</span> <span class='label'>comment_count:</span> <span class='id identifier rubyid_object'>object</span><span class='period'>.</span><span class='id identifier rubyid_comments'>comments</span><span class='period'>.</span><span class='id identifier rubyid_count'>count</span> <span class='rbrace'>}</span>
<span class='kw'>end</span></code></pre>
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23
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25</pre>
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<pre class="code"><span class="info file"># File 'lib/active_model/serializer/meta.rb', line 23</span>
<span class='kw'>def</span> <span class='id identifier rubyid_meta'>meta</span><span class='lparen'>(</span><span class='id identifier rubyid_value'>value</span> <span class='op'>=</span> <span class='kw'>nil</span><span class='comma'>,</span> <span class='op'>&amp;</span><span class='id identifier rubyid_block'>block</span><span class='rparen'>)</span>
<span class='kw'>self</span><span class='period'>.</span><span class='id identifier rubyid__meta'>_meta</span> <span class='op'>=</span> <span class='id identifier rubyid_block'>block</span> <span class='op'>||</span> <span class='id identifier rubyid_value'>value</span>
<span class='kw'>end</span></pre>
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Generated on Tue Jun 14 10:33:48 2016 by
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0.8.7.6 (ruby-2.2.4).
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