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1 <!doctype html>
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2
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3 <title>CodeMirror: Mode Runner Demo</title>
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4 <meta charset="utf-8"/>
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5 <link rel=stylesheet href="../doc/docs.css">
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6
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7 <link rel="stylesheet" href="../lib/codemirror.css">
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8 <script src="../lib/codemirror.js"></script>
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9 <script src="../addon/runmode/runmode.js"></script>
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10 <script src="../mode/xml/xml.js"></script>
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11 <div id=nav>
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12 <a href="https://codemirror.net/5"><h1>CodeMirror</h1><img id=logo src="../doc/logo.png"></a>
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13
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14 <ul>
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15 <li><a href="../index.html">Home</a>
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16 <li><a href="../doc/manual.html">Manual</a>
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17 <li><a href="https://github.com/codemirror/codemirror5">Code</a>
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18 </ul>
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19 <ul>
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20 <li><a class=active href="#">Mode Runner</a>
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21 </ul>
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22 </div>
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23
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24 <article>
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25 <h2>Mode Runner Demo</h2>
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26
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27
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28 <textarea id="code" style="width: 90%; height: 7em; border: 1px solid black; padding: .2em .4em;">
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29 <foobar>
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30 <blah>Enter your xml here and press the button below to display
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31 it as highlighted by the CodeMirror XML mode</blah>
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32 <tag2 foo="2" bar="&quot;bar&quot;"/>
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33 </foobar></textarea><br>
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34 <button onclick="doHighlight();">Highlight!</button>
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35 <pre id="output" class="cm-s-default"></pre>
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36
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37 <script>
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38 function doHighlight() {
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39 CodeMirror.runMode(document.getElementById("code").value, "application/xml",
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40 document.getElementById("output"));
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41 }
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42 </script>
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43
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44 <p>Running a CodeMirror mode outside of the editor.
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45 The <code>CodeMirror.runMode</code> function, defined
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46 in <code><a href="../addon/runmode/runmode.js">addon/runmode/runmode.js</a></code> takes the following arguments:</p>
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47
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48 <dl>
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49 <dt><code>text (string)</code></dt>
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50 <dd>The document to run through the highlighter.</dd>
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51 <dt><code>mode (<a href="../doc/manual.html#option_mode">mode spec</a>)</code></dt>
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52 <dd>The mode to use (must be loaded as normal).</dd>
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53 <dt><code>output (function or DOM node)</code></dt>
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54 <dd>If this is a function, it will be called for each token with
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55 two arguments, the token's text and the token's style class (may
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56 be <code>null</code> for unstyled tokens). If it is a DOM node,
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57 the tokens will be converted to <code>span</code> elements as in
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58 an editor, and inserted into the node
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59 (through <code>innerHTML</code>).</dd>
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60 </dl>
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61
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62 </article>
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