lass="token operator">&gt;</span><span class="token punctuation">.</span><a href="../../kotools.types.collections/to-not-empty-map-or-null.html"><span class="token function">toNotEmptyMapOrNull</span></a><span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token operator">: </span><a href="../../kotools.types.collections/-not-empty-map/index.html">NotEmptyMap</a><span class="token operator">&lt;</span><span class="token keyword"></span><a href="../../kotools.types.col