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treetop1500/twig_extension_icon.txt

Last active September 14, 2016 20:44
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Twig Extensions
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twig_extension_icon.txt
/**
* @param string $class
* @return string
* returns a proper, accessible font-awesome icon.
* usage: {{ icon('fa-download') }}
*/
function icon($class)
{
return "<i class=\"fa $class\" aria-hidden=\"true\"></i>";
}
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