nestFrac1.test

<<< mml
<?xml version="1.0" encoding="UTF-8"?>

<math xmlns="http://www.w3.org/1998/Math/MathML">
  <mstyle displaystyle="true" scriptlevel="0">
    <mfrac linethickness="2">
      <mn>1</mn> 
      <mrow>
        <msqrt>
          <mn>2</mn> 
        </msqrt> 
        <mo form="infix">+</mo> 
        <mrow>
          <mstyle displaystyle="true" scriptlevel="0">
            <mfrac>
              <mn>1</mn> 
              <mrow>
                <msqrt>
                  <mn>3</mn> 
                </msqrt> 
                <mo form="infix">+</mo> 
                <mrow>
                  <mstyle displaystyle="true" scriptlevel="0">
                    <mfrac>
                      <mn>1</mn> 
                      <mrow>
                        <msqrt>
                          <mn>4</mn> 
                        </msqrt> 
                        <mo form="infix">+</mo> 
                        <mrow>
                          <mstyle displaystyle="true" scriptlevel="0">
                            <mfrac>
                              <mn>1</mn> 
                              <mrow>
                                <msqrt>
                                  <mn>5</mn> 
                                </msqrt> 
                                <mo form="infix">+</mo> 
                                <mrow>
                                  <mstyle displaystyle="true" scriptlevel="0">
                                    <mfrac>
                                      <mn>1</mn> 
                                      <mrow>
                                        <msqrt>
                                          <mn>6</mn> 
                                        </msqrt> 
                                        <mo form="infix">+</mo> 
                                        <mi>&#x2026;</mi> 
                                      </mrow> 
                                    </mfrac> 
                                  </mstyle> 
                                </mrow> 
                              </mrow> 
                            </mfrac> 
                          </mstyle> 
                        </mrow> 
                      </mrow> 
                    </mfrac> 
                  </mstyle> 
                </mrow> 
              </mrow> 
            </mfrac> 
          </mstyle> 
        </mrow> 
      </mrow> 
    </mfrac> 
  </mstyle> </math>
>>> native
[ EFraction
    NormalFrac
    (ENumber "1")
    (EGrouped
       [ ESqrt (ENumber "2")
       , ESymbol Bin "+"
       , EFraction
           NormalFrac
           (ENumber "1")
           (EGrouped
              [ ESqrt (ENumber "3")
              , ESymbol Bin "+"
              , EFraction
                  NormalFrac
                  (ENumber "1")
                  (EGrouped
                     [ ESqrt (ENumber "4")
                     , ESymbol Bin "+"
                     , EFraction
                         NormalFrac
                         (ENumber "1")
                         (EGrouped
                            [ ESqrt (ENumber "5")
                            , ESymbol Bin "+"
                            , EFraction
                                NormalFrac
                                (ENumber "1")
                                (EGrouped
                                   [ ESqrt (ENumber "6") , ESymbol Bin "+" , EIdentifier "\8230" ])
                            ])
                     ])
              ])
       ])
]