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<!doctype html>
<html>
  <head>
    <meta charset="UTF-8" />
    <meta name="viewport" content="width=device-width" />
    <title>Lambda Screen</title>
    <link rel="stylesheet" href="style.css" type="text/css" media="all" />
  </head>
  <body>
    <main>
      <canvas height="800" width="800" id="canvas"></canvas>
      <div>
        <div class="inputWrap">
          Reduction mode:
          <select id="reductionMode">
            <option value="auto" selected>Reduce to normal form</option>
            <option value="slider">Reduce by sliding</option>
            <option value="click">Reduce by clicking</option>
          </select>
        </div>
        <input type="range" min="0" max="20" value="0" id="slider" />
      </div>
      <div>
        <div class="inputWrap">
          Load preset:
          <select id="examples">
            <option value="" selected disabled hidden></option>
            <option value="\0">Identity</option>
            <option value="\\((((0 \\0) \\0) \\0) \\0)">Just black</option>
            <option
              value="\(0 \\\\\((((0 \\((6 0) 1)) \\((5 0) 1)) \\((4 0) 1)) \\((3 0) 1)))"
            >
              Invert
            </option>
          </select>
        </div>
        <input
          type="text"
          placeholder="e.g. \(0...) or 000110... (BLC)"
          value=""
          name="term"
          id="term"
        />
      </div>
      <button id="render">Render!</button>
    </main>
    <script src="script.js"></script>
  </body>
</html>