Evaluate expression

XML

<eval var="var" type="string">
    string
</eval>

<eval /> evaluates an expression of a given data type.

Attributes

Name	Type	Description	Defined By
var	var	Result variable name	eval
type	type	Data type	eval

Results

Binding	Type	Predicate
var	bool	int

Examples

XML

<set var="dollar">$</set>
<set var="name">iXML</set>

<output>
  <eval>My name is $dollar$name!</eval>
</output>

<!-- My name is iXML! -->