n> <span class="ruby-string">&quot;zstds&quot;</span>

<span class="ruby-identifier">data</span> = <span class="ruby-constant">ZSTDS</span><span class="ruby-operator">::</span><span class="ruby-constant">String</span>.<span class="ruby-identifier">compress</span> <span class="ruby-string">&quot;sample string&quot;</span>, <span class="ruby-value">:compression_level</span> <span class="ruby-operator">=&gt;</span> <span class="ruby-value">5</span>
<span class="ruby-identifier">puts</span> <span class="ruby-co