turning R expressions into functions?
One of the things I would love to add to my package would be the ability to compare more than two expressions in one call. But unfortunately, I haven't found out so far whether (and if so, how) it is possible to extract the elements of a "..." object without evaluating them.
Have a look at match.call.
... or use
dotlist <- list(...)
to get a list of everything included in ...
S Ellison
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