Feature ViewHelper <f:feature>  
                                                            
            
    
    
        
            
    ViewHelper to check if a feature flag is enabled, implemented as a condition like an "if" construct.
Go to the source code of this ViewHelper: FeatureViewHelper.php (GitHub).
Arguments
The following arguments are available for the feature ViewHelper:
else
- 
            
- Type
 - mixed
 
Value to be returned if the condition if not met. 
name
- 
            
- Type
 - string
 - Required
 - 1
 
name of the feature flag that should be checked 
then
- 
            
- Type
 - mixed
 
Value to be returned if the condition if met. 
Examples
Basic usage
<f:feature name="myFeatureFlag">
   This is being shown if the flag is enabled
</f:feature>
            
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feature / then / else
<f:feature name="myFeatureFlag">
   <f:then>
      Flag is enabled
   </f:then>
   <f:else>
      Flag is undefined or not enabled
   </f:else>
</f:feature>
            
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