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<li><a class=active href="#">Forth</a>
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<article>
<h2>Forth mode</h2>
<form><textarea id="code" name="code">
\ Insertion sort
: cell- 1 cells - ;
: insert ( start end -- start )
dup @ >r ( r: v )
begin
2dup <
while
r@ over cell- @ <
while
cell-
dup @ over cell+ !
repeat then
r> swap ! ;
: sort ( array len -- )
1 ?do
dup i cells + insert
loop drop ;</textarea>
</form>
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var editor = CodeMirror.fromTextArea(document.getElementById("code"), {
lineNumbers: true,
lineWrapping: true,
indentUnit: 2,
tabSize: 2,
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theme: "colorforth",
mode: "text/x-forth"
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<p>Simple mode that handle Forth-Syntax (<a href="http://en.wikipedia.org/wiki/Forth_%28programming_language%29">Forth on WikiPedia</a>).</p>
<p><strong>MIME types defined:</strong> <code>text/x-forth</code>.</p>
</article>