I recently rewatched a WWDC session video about designing user interfaces where it was mentioned that right-aligning labels allows users to scan through and fil

I recently rewatched a WWDC session video about designing user interfaces where it was mentioned that right-aligning labels allows users to scan through and fill out forms quite a bit faster. Aligning the colons seems like the same kind of idea, just for code instead of forms. I wonder if it yields the same kind of increases in comprehension as right-aligning labels does.