<span class='tstring_end'>&quot;</span></span> <span class='op'>=&gt;</span> <span class='kw'>false</span><span class='comma'>,</span>
    <span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>base_indent</span><span class='tstring_end'>&quot;</span></span> <span class='op'>=&gt;</span> <span class='int'>0</span>
  <span class='rbrace'>}</span><span class='period'>.</span><span class='id identifier rubyid_merge'>merge</span><span class='lparen'>(</span><span class='id id