Return the names of all the built-in objects. These are fetched directly from the symbol table of the R interpreter.
a logical indicating whether only ‘internal’
functions (which can be called via
builtins() returns an unsorted list of the objects in the
symbol table, that is all the objects in the base environment.
These are the built-in objects plus any that have been added
subsequently when the base package was loaded. It is less confusing
ls(baseenv(), all = TRUE).
builtins(TRUE) returns an unsorted list of the names of internal
functions, that is those which can be accessed as
.Internal(foo(args ...)) for foo in the list.
A character vector.