al-write_profiler_samples"><a href="#val-write_profiler_samples" class="anchor"></a><code><span class="keyword">val</span> write_profiler_samples : Bi_outbuf.t <span>&#45;&gt;</span> <a href="index.html#type-profiler_samples">profiler_samples</a> <span>&#45;&gt;</span> unit</code></dt><dd><p>Output a JSON value of type <a href="index.html#type-profiler_samples"><code>profiler_samples</code></a>.</p></dd></dl><dl><dt class="spec value" id="val-string_of_profiler_samples"><a href="#val-string_of_profiler_samp