com.github.jknack.handlebars.helper

Class AssignHelper

java.lang.Object

com.github.jknack.handlebars.helper.AssignHelper

All Implemented Interfaces:

Helper<String>

public class AssignHelper
extends Object
implements Helper<String>

You can use the assign helper to create auxiliary variables. Example:

  {{#assign "benefitsTitle"}} benefits.{{type}}.title {{/assign}}
  <span class="benefit-title"> {{i18n benefitsTitle}} </span>
 

Author:

https://github.com/Jarlakxen

Field Summary

Fields

Modifier and Type	Field and Description
static Helper<String>	INSTANCE A singleton instance of this helper.
static String	NAME The helper's name.

Constructor Summary

Constructors

Constructor and Description
AssignHelper()

Method Summary

Methods

Modifier and Type	Method and Description
Object	apply(String variableName, Options options)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

INSTANCE

public static final Helper<String> INSTANCE

A singleton instance of this helper.

NAME

public static final String NAME

The helper's name.

See Also:

Constant Field Values

Constructor Detail

AssignHelper

public AssignHelper()

Method Detail

apply

public Object apply(String variableName,
           Options options)
             throws IOException

Specified by:

apply in interface Helper<String>

Throws:

IOException