call ViewHelper <vhs:call>
Call ViewHelper
Calls a method on an existing object. Usable as inline or tag.
Examples
<!-- inline, useful as argument, for example in f:for -->
{object -> v:call(method: 'toArray')}
<!-- tag, useful to quickly output simple values -->
<v:call object="{object}" method="unconventionalGetter" />
<v:call method="unconventionalGetter">{object}</v:call>
<!-- arguments for the method -->
<v:call object="{object}" method="doSomethingWithArguments" arguments="{0: 'foo', 1: 'bar'}" />
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Arguments
object
- DataType
- mixed
- Required
- false
- Description
- Instance to call method on
method
- DataType
- string
- Required
- true
- Description
- Name of method to call on instance
arguments
- DataType
- mixed
- Default
- array ()
- Required
- false
- Description
- Array of arguments if method requires arguments