+++ /dev/null
-<!doctype html>
-<html>
- <head>
- <meta charset="utf-8"/>
- <title>CodeMirror: Upgrading to v2.2</title>
- <link rel="stylesheet" type="text/css" href="http://fonts.googleapis.com/css?family=Droid+Sans|Droid+Sans:bold"/>
- <link rel="stylesheet" type="text/css" href="docs.css"/>
- </head>
- <body>
-
-<h1><span class="logo-braces">{ }</span> <a href="http://codemirror.net/">CodeMirror</a></h1>
-
-<div class="grey">
-<img src="baboon.png" class="logo" alt="logo"/>
-<pre>
-/* Upgrading to
- v2.2 */
-</pre>
-</div>
-
-<div class="left">
-
-<p>There are a few things in the 2.2 release that require some care
-when upgrading.</p>
-
-<h2>No more default.css</h2>
-
-<p>The default theme is now included
-in <a href="../lib/codemirror.css"><code>codemirror.css</code></a>, so
-you do not have to included it separately anymore. (It was tiny, so
-even if you're not using it, the extra data overhead is negligible.)
-
-<h2>Different key customization</h2>
-
-<p>CodeMirror has moved to a system
-where <a href="manual.html#option_keyMap">keymaps</a> are used to
-bind behavior to keys. This means <a href="../demo/emacs.html">custom
-bindings</a> are now possible.</p>
-
-<p>Three options that influenced key
-behavior, <code>tabMode</code>, <code>enterMode</code>,
-and <code>smartHome</code>, are no longer supported. Instead, you can
-provide custom bindings to influence the way these keys act. This is
-done through the
-new <a href="manual.html#option_extraKeys"><code>extraKeys</code></a>
-option, which can hold an object mapping key names to functionality. A
-simple example would be:</p>
-
-<pre> extraKeys: {
- "Ctrl-S": function(instance) { saveText(instance.getValue()); },
- "Ctrl-/": "undo"
- }</pre>
-
-<p>Keys can be mapped either to functions, which will be given the
-editor instance as argument, or to strings, which are mapped through
-functions through the <code>CodeMirror.commands</code> table, which
-contains all the built-in editing commands, and can be inspected and
-extended by external code.</p>
-
-<p>By default, the <code>Home</code> key is bound to
-the <code>"goLineStartSmart"</code> command, which moves the cursor to
-the first non-whitespace character on the line. You can set do this to
-make it always go to the very start instead:</p>
-
-<pre> extraKeys: {"Home": "goLineStart"}</pre>
-
-<p>Similarly, <code>Enter</code> is bound
-to <code>"newlineAndIndent"</code> by default. You can bind it to
-something else to get different behavior. To disable special handling
-completely and only get a newline character inserted, you can bind it
-to <code>false</code>:</p>
-
-<pre> extraKeys: {"Enter": false}</pre>
-
-<p>The same works for <code>Tab</code>. If you don't want CodeMirror
-to handle it, bind it to <code>false</code>. The default behaviour is
-to indent the current line more (<code>"indentMore"</code> command),
-and indent it less when shift is held (<code>"indentLess"</code>).
-There are also <code>"indentAuto"</code> (smart indent)
-and <code>"insertTab"</code> commands provided for alternate
-behaviors. Or you can write your own handler function to do something
-different altogether.</p>
-
-<h2>Tabs</h2>
-
-<p>Handling of tabs changed completely. The display width of tabs can
-now be set with the <code>tabSize</code> option, and tabs can
-be <a href="../demo/visibletabs.html">styled</a> by setting CSS rules
-for the <code>cm-tab</code> class.</p>
-
-<p>The default width for tabs is now 4, as opposed to the 8 that is
-hard-wired into browsers. If you are relying on 8-space tabs, make
-sure you explicitly set <code>tabSize: 8</code> in your options.</p>
-
-</div>
-
- </body>
-</html>
git://git.onelab.eu / myslice.git / blobdiff