Type of the state abstract domain the semantics are defined for
Optional ReadonlyaccessThe abstract semantics of access calls, such as x[1] or x$id
Optional ReadonlyconditionThe abstract semantics of conditions, refining the abstract state in the branches guarded by a call of the respective function
Optional ReadonlyfunctionThe abstract semantics of normal function calls, such as data.frame(id = 1:5)
Optional ReadonlyreplacementThe abstract semantics of replacement calls, such as names(x) <- "id"
The abstract semantics of concrete R functions, mapping the (possibly namespaced) name of a function to the semantics to apply for calls of that function. The names of the functions are parsed as Identifier, so that names like
dplyr::filter,filter, or*::filtercan be used.