 corresponding
Lisp value.
</p>
  </div>

  <div class="api_docstring">
  <p class="api">
[function]
<code class='api'><span class='api-name'>decode-json-from-source</span>
<span class='arg-name'>source</span>
<span class='lambda-kwd'>&amp;optional</span>
<span class='arg-name'>decoder</span>
</code>
  </p>
<p class='docstring'>
Decode a JSON <span class='json'>Value</span> from <span class='arg-name'>source</span> using the value of <span class='arg-name'>decoder</span> (default
<span class='api-name'>'dec