* @copyright (C) 2015-2018, Giuseppe Di Terlizzi */ return array( 'adjust-brightness', 'adjust-contrast', 'anchor', 'anchor-outline', 'archive', 'arrow-back', 'arrow-back-outline', 'arrow-down', 'arrow-down-outline', 'arrow-down-thick', 'arrow-forward', 'arrow-forward-outline', 'arrow-left', 'arrow-left-outline', 'arrow-left-thick', 'arrow-loop', 'arrow-loop-outline', 'arrow-maximise', 'arrow-maximise-outline', 'arrow-minimise', 'arrow-minimise-outline', 'arrow-move', 'arrow-move-outline', 'arrow-repeat', 'arrow-repeat-outline', 'arrow-right', 'arrow-right-outline', 'arrow-right-thick', 'arrow-shuffle', 'arrow-sorted-down', 'arrow-sorted-up', 'arrow-sync', 'arrow-sync-outline', 'arrow-unsorted', 'arrow-up', 'arrow-up-outline', 'arrow-up-thick', 'at', 'attachment', 'attachment-outline', 'backspace', 'backspace-outline', 'battery-charge', 'battery-full', 'battery-high', 'battery-low', 'battery-mid', 'beaker', 'beer', 'bell', 'book', 'bookmark', 'briefcase', 'brush', 'business-card', 'calculator', 'calendar', 'calendar-outline', 'camera', 'camera-outline', 'cancel', 'cancel-outline', 'chart-area', 'chart-area-outline', 'chart-bar', 'chart-bar-outline', 'chart-line', 'chart-line-outline', 'chart-pie', 'chart-pie-outline', 'chevron-left', 'chevron-left-outline', 'chevron-right', 'chevron-right-outline', 'clipboard', 'cloud-storage', 'cloud-storage-outline', 'code', 'code-outline', 'coffee', 'cog', 'cog-outline', 'compass', 'contacts', 'credit-card', 'css3', 'database', 'delete', 'delete-outline', 'device-desktop', 'device-laptop', 'device-phone', 'device-tablet', 'directions', 'divide', 'divide-outline', 'document', 'document-add', 'document-delete', 'document-text', 'download', 'download-outline', 'dropbox', 'edit', 'eject', 'eject-outline', 'equals', 'equals-outline', 'export', 'export-outline', 'eye', 'eye-outline', 'feather', 'film', 'filter', 'flag', 'flag-outline', 'flash', 'flash-outline', 'flow-children', 'flow-merge', 'flow-parallel', 'flow-switch', 'folder', 'folder-add', 'folder-delete', 'folder-open', 'gift', 'globe', 'globe-outline', 'group', 'group-outline', 'headphones', 'heart', 'heart-full-outline', 'heart-half-outline', 'heart-outline', 'home', 'home-outline', 'html5', 'image', 'image-outline', 'infinity', 'infinity-outline', 'info', 'info-large', 'info-large-outline', 'info-outline', 'input-checked', 'input-checked-outline', 'key', 'key-outline', 'keyboard', 'leaf', 'lightbulb', 'link', 'link-outline', 'location', 'location-arrow', 'location-arrow-outline', 'location-outline', 'lock-closed', 'lock-closed-outline', 'lock-open', 'lock-open-outline', 'mail', 'map', 'media-eject', 'media-eject-outline', 'media-fast-forward', 'media-fast-forward-outline', 'media-pause', 'media-pause-outline', 'media-play', 'media-play-outline', 'media-play-reverse', 'media-play-reverse-outline', 'media-record', 'media-record-outline', 'media-rewind', 'media-rewind-outline', 'media-stop', 'media-stop-outline', 'message', 'message-typing', 'messages', 'microphone', 'microphone-outline', 'minus', 'minus-outline', 'mortar-board', 'news', 'notes', 'notes-outline', 'pen', 'pencil', 'phone', 'phone-outline', 'pi', 'pi-outline', 'pin', 'pin-outline', 'pipette', 'plane', 'plane-outline', 'plug', 'plus', 'plus-outline', 'point-of-interest', 'point-of-interest-outline', 'power', 'power-outline', 'printer', 'puzzle', 'puzzle-outline', 'radar', 'radar-outline', 'refresh', 'refresh-outline', 'rss', 'rss-outline', 'scissors', 'scissors-outline', 'shopping-bag', 'shopping-cart', 'social-at-circular', 'social-dribbble', 'social-dribbble-circular', 'social-facebook', 'social-facebook-circular', 'social-flickr', 'social-flickr-circular', 'social-github', 'social-github-circular', 'social-google-plus', 'social-google-plus-circular', 'social-instagram', 'social-instagram-circular', 'social-last-fm', 'social-last-fm-circular', 'social-linkedin', 'social-linkedin-circular', 'social-pinterest', 'social-pinterest-circular', 'social-skype', 'social-skype-outline', 'social-tumbler', 'social-tumbler-circular', 'social-twitter', 'social-twitter-circular', 'social-vimeo', 'social-vimeo-circular', 'social-youtube', 'social-youtube-circular', 'sort-alphabetically', 'sort-alphabetically-outline', 'sort-numerically', 'sort-numerically-outline', 'spanner', 'spanner-outline', 'spiral', 'star', 'star-full-outline', 'star-half', 'star-half-outline', 'star-outline', 'starburst', 'starburst-outline', 'stopwatch', 'support', 'tabs-outline', 'tag', 'tags', 'th-large', 'th-large-outline', 'th-list', 'th-list-outline', 'th-menu', 'th-menu-outline', 'th-small', 'th-small-outline', 'thermometer', 'thumbs-down', 'thumbs-ok', 'thumbs-up', 'tick', 'tick-outline', 'ticket', 'time', 'times', 'times-outline', 'trash', 'tree', 'upload', 'upload-outline', 'user', 'user-add', 'user-add-outline', 'user-delete', 'user-delete-outline', 'user-outline', 'vendor-android', 'vendor-apple', 'vendor-microsoft', 'video', 'video-outline', 'volume', 'volume-down', 'volume-mute', 'volume-up', 'warning', 'warning-outline', 'watch', 'waves', 'waves-outline', 'weather-cloudy', 'weather-downpour', 'weather-night', 'weather-partly-sunny', 'weather-shower', 'weather-snow', 'weather-stormy', 'weather-sunny', 'weather-windy', 'weather-windy-cloudy', 'wi-fi', 'wi-fi-outline', 'wine', 'world', 'world-outline', 'zoom', 'zoom-in', 'zoom-in-outline', 'zoom-out', 'zoom-out-outline', 'zoom-outline', );