substituteDirect {methods} | R Documentation |
Substitute for the variables named in the second argument the corresponding
objects, substituting into object
. The argument frame
is a named list; if omitted, the environment of the caller is used.
This function differs from the ordinary substitute
in that it treats its first argument
in the standard S way, by evaluating it. In contrast, substitute
does
not evaluate its first argument.
The goal is to replace this with an eval=
argument to substitute
.
substituteDirect(object, frame, cleanFunction=T)