如何在使用ng-repeat时停止传播(或者如何更好地隔离范围)

Noob question here I am trying to find the best way to set a scope variable inside of a ng-repeat. Since each index of the list will have the same scope variable, I am seeing changes to multiple rows when I only want one item's scope to be affected. What is the best way to handle this in angular? I have tried digging around for a few hours now, but I can't seem to get this working.Noob question here I am trying to find the best