50 lines
1.4 KiB
HTML
50 lines
1.4 KiB
HTML
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<!doctype html>
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<title>CodeMirror: Ruler Demo</title>
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<meta charset="utf-8"/>
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<link rel=stylesheet href="../doc/docs.css">
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<link rel="stylesheet" href="../lib/codemirror.css">
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<script src="../lib/codemirror.js"></script>
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<script src="../addon/display/rulers.js"></script>
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<style>
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.CodeMirror {border-top: 1px solid #888; border-bottom: 1px solid #888;}
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</style>
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<div id=nav>
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<a href="https://codemirror.net"><h1>CodeMirror</h1><img id=logo src="../doc/logo.png"></a>
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<ul>
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<li><a href="../index.html">Home</a>
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<li><a href="../doc/manual.html">Manual</a>
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<li><a href="https://github.com/codemirror/codemirror">Code</a>
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</ul>
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<ul>
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<li><a class=active href="#">Ruler demo</a>
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</ul>
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</div>
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<article>
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<h2>Ruler Demo</h2>
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<script>
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var nums = "0123456789", space = " ";
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var colors = ["#fcc", "#f5f577", "#cfc", "#aff", "#ccf", "#fcf"];
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var rulers = [], value = "";
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for (var i = 1; i <= 6; i++) {
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rulers.push({color: colors[i], column: i * 10, lineStyle: "dashed"});
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for (var j = 1; j < i; j++) value += space;
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value += nums + "\n";
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}
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var editor = CodeMirror(document.body.lastChild, {
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rulers: rulers,
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value: value + value + value,
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lineNumbers: true
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});
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</script>
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<p>Demonstration of
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the <a href="../doc/manual.html#addon_rulers">rulers</a> addon, which
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displays vertical lines at given column offsets.</p>
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</article>
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