It looks like this is only possible when we are mixing server side / client side templates? Enter an expression into input, a user hard refreshes and the expression is rendered into our angular template. Are there any good approaches to always scrubbing expression input on the server side (or just avoid the client side / server side template mix?)
I may be interpreting the term fungible incorrectly.
At a given point in time, won't one Bitcoin always be exchangeable for another Bitcoin?
If I purchased a BC for $1 and the current market price is $1.50, my basis is $1 and my unrealized gain is $.50, but does that gain impact something being fungible? The coin is still mutually interchangeable at that point.
I keep reading examples of trading a baseball card. If I had two Babe Ruth cards, one in perfect condition and one with bent edges, the items aren't valued the same and most likely won't be directly traded for one another. They aren't fungible.