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    <title>Macaulay2: Digraph Visualization</title>
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      tikzGenerated = false;
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  <body>
    <div id="side">
      <h3>&#8202;&#8202;Menu</h3>
      <div class="list-group" id="menuList">
        <div class="list-group-item" id="sliderDiv">
          <div style="height: 25px">Force variables</div>
          <span style="display: inline-block; width: 60px"
            >&#8202; Charge:</span
          >
          <div
            class="noUi-extended"
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            style="vertical-align: middle"
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          <span style="display: inline-block; width: 60px">&#8202; Links:</span>
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            id="linkdist-slider"
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        <a id="editToggle" href="#" class="list-group-item">Enable editing</a>
        <a id="labelToggle" href="#" class="list-group-item">Hide labels</a>
        <a id="highlightToggle" href="#" class="list-group-item"
          >Highlight neighbors</a
        >
        <a id="reset" href="#" class="list-group-item">Reset nodes</a>
        <a id="forceToggle" href="#" class="list-group-item">Turn off force</a>
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          >Generate TikZ code</a
        >

        <!-- <div id="tikzHolder" class="list-group-item"><input id="tikzTextBox" value="" size="15" style="vertical-align:middle;" readonly><button id="copyButton" style="vertical-align:middle;" data-clipboard-target="#tikzTextBox" type="button"><img src="images/32px-Octicons-clippy.svg" alt="Copy to clipboard" style="width:19px;height:19px;"></button></div> -->

        <a href="#collapse1" data-bs-toggle="collapse" class="list-group-item"
          >Boolean tests &#9662;</a
        >
        <div id="collapse1" class="panel-collapse collapse">
          <a id="hasEulerianTrail" href="#" class="list-group-item">
            &nbsp;&nbsp; hasEulerianTrail</a
          >
          <a id="isEulerian" href="#" class="list-group-item">
            &nbsp;&nbsp; isEulerian</a
          >
          <a id="isStronglyConnected" href="#" class="list-group-item">
            &nbsp;&nbsp; isStronglyConnected</a
          >
          <a id="isWeaklyConnected" href="#" class="list-group-item">
            &nbsp;&nbsp; isWeaklyConnected</a
          >
        </div>
        <a id="endSession" href="#" class="list-group-item">End session</a>
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