Strip whitespaces

XML

<trim var="var" type="both">
    string
</trim>

<trim /> strips whitespace characters from the beginning and/or end of a value.

Attributes

Name	Type	Description	Defined By
var	var	Result variable name	trim
type	type	Direction type	trim

Results

Binding	Type	Predicate
var	string	N/A

Examples

XML

<output>
  <trim>     iXML     </trim>
</output>

<!-- iXML -->