<span class="mdzsyn-coresym">def</span> <span class="mdzsyn-symbol">args</span>
  {<span class="mdzsyn-keyword">:flour</span> <span class="mdzsyn-number">1</span>
   <span class="mdzsyn-keyword">:sugar</span> <span class="mdzsyn-number">1</span>
   <span class="mdzsyn-keyword">:baking-soda</span> <span class="mdzsyn-number">0.5</span>
   <span class="mdzsyn-keyword">:water</span> <span class="mdzsyn-number">2</span>
   <span class="mdzsyn-keyword">:eggs</span> <span class="mdzsyn-number">2</span>
   <span c