d1f8bd40
 Alexey Boroda
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<!doctype html>
<title>CodeMirror: Velocity mode</title>
<meta charset="utf-8"/>
<link rel=stylesheet href="../../doc/docs.css">
<link rel="stylesheet" href="../../lib/codemirror.css">
<link rel="stylesheet" href="../../theme/night.css">
<script src="../../lib/codemirror.js"></script>
<script src="velocity.js"></script>
<style>.CodeMirror {border: 1px solid black;}</style>
<div id=nav>
<a href="http://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 href="../index.html">Language modes</a>
<li><a class=active href="#">Velocity</a>
</ul>
</div>
<article>
<h2>Velocity mode</h2>
<form><textarea id="code" name="code">
## Velocity Code Demo
#*
based on PL/SQL mode by Peter Raganitsch, adapted to Velocity by Steve O'Hara ( http://www.pivotal-solutions.co.uk )
August 2011
*#
#*
This is a multiline comment.
This is the second line
*#
#[[ hello steve
This has invalid syntax that would normally need "poor man's escaping" like:
#define()
${blah
]]#
#include( "disclaimer.txt" "opinion.txt" )
#include( $foo $bar )
#parse( "lecorbusier.vm" )
#parse( $foo )
#evaluate( 'string with VTL #if(true)will be displayed#end' )
#define( $hello ) Hello $who #end #set( $who = "World!") $hello ## displays Hello World!
#foreach( $customer in $customerList )
$foreach.count $customer.Name
#if( $foo == ${bar})
it's true!
#break
#{else}
it's not!
#stop
#end
#if ($foreach.parent.hasNext)
$velocityCount
#end
#end
$someObject.getValues("this is a string split
across lines")
$someObject("This plus $something in the middle").method(7567).property
#macro( tablerows $color $somelist )
#foreach( $something in $somelist )
<tr><td bgcolor=$color>$something</td></tr>
<tr><td bgcolor=$color>$bodyContent</td></tr>
#end
#end
#tablerows("red" ["dadsdf","dsa"])
#@tablerows("red" ["dadsdf","dsa"]) some body content #end
Variable reference: #set( $monkey = $bill )
String literal: #set( $monkey.Friend = 'monica' )
Property reference: #set( $monkey.Blame = $whitehouse.Leak )
Method reference: #set( $monkey.Plan = $spindoctor.weave($web) )
Number literal: #set( $monkey.Number = 123 )
Range operator: #set( $monkey.Numbers = [1..3] )
Object list: #set( $monkey.Say = ["Not", $my, "fault"] )
Object map: #set( $monkey.Map = {"banana" : "good", "roast beef" : "bad"})
The RHS can also be a simple arithmetic expression, such as:
Addition: #set( $value = $foo + 1 )
Subtraction: #set( $value = $bar - 1 )
Multiplication: #set( $value = $foo * $bar )
Division: #set( $value = $foo / $bar )
Remainder: #set( $value = $foo % $bar )
</textarea></form>
<script>
var editor = CodeMirror.fromTextArea(document.getElementById("code"), {
theme: "night",
lineNumbers: true,
indentUnit: 4,
mode: "text/velocity"
});
</script>
<p><strong>MIME types defined:</strong> <code>text/velocity</code>.</p>
</article>
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