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September 14, 2016 20:44
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Twig Extensions
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| /** | |
| * @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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