Why would you ever disable paste? It can only make it more likely that the user will make a mistake (and hate you for making the form harder to fill out).
I have an AutoHotkey that just takes whatever is in my clipboard and sends it through as individual virtual keystrokes, specifically for defeating paste-disabled form fields.
If it came pre-installed I don't see what the difference would be. Many people don't know how to do anything other than launch certain applications on Windows either.
It's not though, unless the new feature and existing features continue to exist as disjoint things. If the new feature subsumes the old ones, then you've reduced the number of features in the language.
I think there's still value in generic AST-level operations. Like expand selection and shrink selection. Or select around the current node vs select inside (whatever that means for the current node type).
Unfortunately it doesn't seem to be easy to understand what studies are actually demonstrating, based on how often you see people making giant leaps to conclusions that don't really follow from study results.
reply