an>
    <span class='id identifier rubyid_id'>id</span> <span class='op'>=</span> <span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>r-</span><span class='embexpr_beg'>#{</span><span class='id identifier rubyid_route_table'>route_table</span><span class='lbracket'>[</span><span class='symbol'>:route_table_id</span><span class='rbracket'>]</span><span class='embexpr_end'>}</span><span class='embexpr_beg'>#{</span><span class='const'>Crc32</span><span class='period'>.</