If youâve used the PFUser object before, this should look very familiar, except that you're making a call to PFFacebookUtils. Notice that we create a permissions array. This indicates what data we want to access once the user is logged in. The full list can be found on the Facebook developer website.
pro-1. 1  a prefix indicating favor for some party, system, idea, etc., without identity with the group (pro-British; pro-Communist; proslavery), having anti- as its opposite.
any of a small class of words used as replacements or substitutes for nouns and noun phrases, usu. referring to persons or things mentioned in or understood from the context and having very general reference, as I, you, he, she, them, this, who, what. Abbr.: pron. pronom prÅnÅmen (s.