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<title>CodeMirror: Hard-wrapping Demo</title><meta charset="utf-8"/><link rel=stylesheet href="../doc/docs.css">
<link rel="stylesheet" href="../lib/codemirror.css"><script src="../lib/codemirror.js"></script><script src="../mode/markdown/markdown.js"></script><script src="../addon/wrap/hardwrap.js"></script><style> .CodeMirror {border-top: 1px solid black; border-bottom: 1px solid black;}</style><div id=nav> <a href="https://codemirror.net"><h1>CodeMirror</h1><img id=logo src="../doc/logo.png"></a>
<ul> <li><a href="../index.html">Home</a> <li><a href="../doc/manual.html">Manual</a> <li><a href="https://github.com/codemirror/codemirror">Code</a> </ul> <ul> <li><a class=active href="#">Hard-wrapping</a> </ul></div>
<article><h2>Hard-wrapping Demo</h2><form><textarea id="code" name="code">Lorem ipsum dolor sit amet, vim augue dictas constituto ex,sit falli simul viderer te. Graeco scaevola maluisset situt, in idque viris praesent sea. Ea sea eirmod indoctumrepudiare. Vel noluisse suscipit pericula ut. In ius nullaalienum molestie. Mei essent discere democritum id.
Equidem ponderum expetendis ius in, mea an erroribusconstituto, congue timeam perfecto ad est. Ius ut primistimeam, per in ullum mediocrem. An case vero labitur pri,vel dicit laoreet et. An qui prompta conclusionemque, eamtimeam sapientem in, cum dictas epicurei eu.
Usu cu vide dictas deseruisse, eum choro graece adipiscingut. Cibo qualisque ius ad, et dicat scripta mea, eam nihilmentitum aliquando cu. Debet aperiam splendide at quo, adpaulo nostro commodo duo. Sea adhuc utinam conclusionemqueid, quas doming malorum nec ad. Tollit eruditi vivendum adius, eos soleat ignota ad.</textarea></form>
<p>Demonstration ofthe <a href="../doc/manual.html#addon_hardwrap">hardwrap</a> addon.The above editor has its change event hooked up tothe <code>wrapParagraphsInRange</code> method, so that the paragraphsare reflown as you are typing.</p>
<script>var editor = CodeMirror.fromTextArea(document.getElementById("code"), { mode: "markdown", lineNumbers: true, extraKeys: { "Ctrl-Q": function(cm) { cm.wrapParagraph(cm.getCursor(), options); } }});var wait, options = {column: 60}, changing = false;editor.on("change", function(cm, change) { if (changing) return; clearTimeout(wait); wait = setTimeout(function() { changing = true; cm.wrapParagraphsInRange(change.from, CodeMirror.changeEnd(change), options); changing = false; }, 200);});</script>
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