我有这样的东西://thinkofSynonymasaset/vectorofvalues//thepurposeofthisfunctionistofilteroutelementsfromthe2synonyms/sets,//thatarenotrelated(similartoSQLinnerjoin)-modifiermodifiesvarsvoidClauses::modifies(Synonym&modifiers,Synonym&modifiedVars,UnaryPredicateisModifies){//filteroutanymodifiersthatdoesn

我正在尝试在我正在构建的应用程序中散列密码，当我通过调用此函数(coffeesctipt)创建用户时，它们散列得很好:UserSchema.pre'save',(next)->user=thishashPass(user,next)hashPass=(user,next)->#onlyhashthepasswordifithasbeenmodified(orisnew)if!user.isModified('password')returnnext()#generateasaltbcrypt.genSaltSALT_WORK_FACTOR,(err,salt)->iferrreturn