containerIdthe buttons bar need a html container, you specify it by the property containerId
collapsableIndicate if the share buttons shoulb be collapsed
showLabelindicates whether button labels are visible or not
minWidthWithLabelstring (like 65px), indicate the min width for labels
shareInindicate the target of the action, Can be "popup","currentWindow","newWindow"
sharesarray of strings contains the name of shares? You can use cominaisions of "twitter", "facebook", "googleplus", "linkedin", "pinterest", "email", "stumbleupon", "whatsapp", "telegram", "line", "viber", "pocket", "messenger", "browser-messenger",
"vkontakte", "rss", "sms", "reddit"