class="ruby"><span class="ruby-value">:source_buffer_length</span>
<span class="ruby-value">:destination_buffer_length</span>
<span class="ruby-value">:gvl</span>
<span class="ruby-value">:compression_level</span>
<span class="ruby-value">:window_log</span>
<span class="ruby-value">:hash_log</span>
<span class="ruby-value">:chain_log</span>
<span class="ruby-value">:search_log</span>
<span class="ruby-value">:min_match</span>
<span class="ruby-value">:target_length</span>
<span class="ruby-value">:strategy<