rubyid_key'>key</span><span class='embexpr_end'>}</span><span class='tstring_end'>&quot;</span></span><span class='rbracket'>]</span> <span class='op'>=</span> <span class='id identifier rubyid_attributes'>attributes</span><span class='lbracket'>[</span><span class='id identifier rubyid_attribute_map'>attribute_map</span><span class='lbracket'>[</span><span class='id identifier rubyid_key'>key</span><span class='rbracket'>]</span><span class='rbracket'>]</span><span class='period'>.</span><span class='id id