shortcode->getHandlers()->add('fa', function(ShortcodeInterface $sc) { // Load assets if required if ($this->config->get('plugins.shortcode-core.fontawesome.load', false)) { $this->shortcode->addAssets('css', $this->config->get('plugins.shortcode-core.fontawesome.url')); } if ($this->config->get('plugins.shortcode-core.fontawesome.v5', false)) { $v5classes = ['fab', 'fal', 'fas', 'far', 'fad']; } else { $v5classes = []; } // Get shortcode content and parameters $str = $sc->getContent(); $icon = $sc->getParameter('icon', $sc->getParameter('fa', $this->getBbCode($sc))); if (!Utils::startsWith($icon, 'fa-')) { $icon = 'fa-'.$icon; } if ($icon) { $fa_class = 'fa'; $extras = explode(',', $sc->getParameter('extras', '')); foreach($extras as $extra) { if(!empty($extra)) { if(in_array($extra, $v5classes, true)) { $fa_class = $extra; continue; } if(!Utils::startsWith($extra, 'fa-')) { $extra = 'fa-' . $extra; } $icon .= ' ' . $extra; } } return '' . $str . ''; } return ''; }); } }