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Bradley M. Kuhn

Complete copyright notices for web interface; change footer to link to them.

The original copyright notice found in the footer was not accurate as it
included only one of the many copyright holders in this project. This change
creates an "about" page, which currently contains just the copyright and
license information. It links to repository for additional potential copyright
holders not listed on the about page.

Unlisted contributors are mentioned in template comments.

Html links for Kallithea is fixed and we link to Conservancy.

Display of version information in the footer is improved.

<!doctype html>
<html>
  <head>
    <meta charset="utf-8">
    <title>CodeMirror: APL mode</title>
    <link rel="stylesheet" href="../../doc/docs.css">
    <link rel="stylesheet" href="../../lib/codemirror.css">
    <script src="../../lib/codemirror.js"></script>
    <script src="../../addon/edit/matchbrackets.js"></script>
    <script src="./apl.js"></script>
    <style>
    .CodeMirror { border: 2px inset #dee; }
    </style>
  </head>
  <body>
    <h1>CodeMirror: APL mode</h1>

<form><textarea id="code" name="code">
⍝ Conway's game of life

⍝ This example was inspired by the impressive demo at
⍝ http://www.youtube.com/watch?v=a9xAKttWgP4

⍝ Create a matrix:
⍝     0 1 1
⍝     1 1 0
⍝     0 1 0
creature ← (3 3 ⍴ ⍳ 9) ∈ 1 2 3 4 7   ⍝ Original creature from demo
creature ← (3 3 ⍴ ⍳ 9) ∈ 1 3 6 7 8   ⍝ Glider

⍝ Place the creature on a larger board, near the centre
board ← ¯1 ⊖ ¯2 ⌽ 5 7 ↑ creature

⍝ A function to move from one generation to the next
life ← {∨/ 1 ⍵ ∧ 3 4 = ⊂+/ +⌿ 1 0 ¯1 ∘.⊖ 1 0 ¯1 ⌽¨ ⊂⍵}

⍝ Compute n-th generation and format it as a
⍝ character matrix
gen ← {' #'[(life ⍣ ⍵) board]}

⍝ Show first three generations
(gen 1) (gen 2) (gen 3)
</textarea></form>

    <script>
      var editor = CodeMirror.fromTextArea(document.getElementById("code"), {
        lineNumbers: true,
        matchBrackets: true,
        mode: "text/apl"
      });
    </script>

    <p>Simple mode that tries to handle APL as well as it can.</p>
    <p>It attempts to label functions/operators based upon
    monadic/dyadic usage (but this is far from fully fleshed out).
    This means there are meaningful classnames so hover states can
    have popups etc.</p>

    <p><strong>MIME types defined:</strong> <code>text/apl</code> (APL code)</p>
  </body>
</html>