Sometimes you want a function that returns a String as a parameter,
but many times, you'll just want to pass a String constant. In
those cases, this trait and it's implicit conversions come in really
handy. Basically, a String constant or a String function can be passed and
either will be implicitly converted into a StringFunc.
Sometimes you want a function that returns a String as a parameter, but many times, you'll just want to pass a String constant. In those cases, this trait and it's implicit conversions come in really handy. Basically, a String constant or a String function can be passed and either will be implicitly converted into a StringFunc.