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Available since OmniFaces 1.0
Collection of EL functions for objects.
Feature request
If you know more useful methods/functions which you think should be added to this OmniFaces utility class so that everyone can benefit from a "standard" Faces utility library, feel free to post a feature request.
Demo
Return the first non-null value: thisIsNotNull
Demo source code
<p>
Return the first non-null value: #{of:coalesce(thisIsNull, 'thisIsNotNull')}
</p>Documentation & Sources