<span class="keyword">val</span> semi_colon_sep : Stdlib.Format.formatter <span>&#45;&gt;</span> unit <span>&#45;&gt;</span> unit</code></dt><dd><p>semi_colon separator</p></dd></dl><dl><dt class="spec value" id="val-comma_sep"><a href="#val-comma_sep" class="anchor"></a><code><span class="keyword">val</span> comma_sep : Stdlib.Format.formatter <span>&#45;&gt;</span> unit <span>&#45;&gt;</span> unit</code></dt><dd><p>comma separator</p></dd></dl><dl><dt class="spec value" id="val-newline_sep"><a href="#val-