Optional Readonlyambienthow the call reads or writes global state like the graphics parameters, the options, or files, see AmbientStateAccess
Readonlybuiltwhether flowR's own built-in definitions state anything about the name
Optional Readonlydispatchesthe generics the call may dispatch to on (parts of) its arguments, like as.character for paste or format for the columns print shows of a data frame; any method of them may run
Optional Readonlyentrythe signature database entry: where the function is defined, its callees, its help topic
Readonlyfoldablewhether flowR's value solver can fold a call of it to a constant
Optional ReadonlyframeWhat this call lets the function around it reach about its own formals without naming one of them, e.g. match.call() (ArgProp.Nse) or nargs() (ArgProp.Presence); see reflectiveRolesOf.
Optional ReadonlyhasOptional Readonlykeepkeep the environment on the call vertex, for a later pass to look names up in
Readonlynamethe identifier the answer is for, with the namespace filled in when an unqualified ask resolved to a package
Optional Readonlypackagethe package the answer is for, undefined when the name resolves to no package at all
Readonlyparametersthe formal names in order, empty when neither source declares any
Optional Readonlypropsthe bitfield of CallProp
Optional Readonlyscopethe call changes that state for a scope only, see AmbientScope
Optional Readonlysigthe parameters and what each of their arguments is used for
Optional ReadonlysignalsThe condition classes a call signals when every argument it is handed is a constant, like simpleError, error, and condition for stop("x").
Optional Readonlytagsthe array of SemanticCallTag
Optional Readonlyversionthe package version the answer is for, i.e. the one the analysis assumes; see SignatureDb.versionOf
Everything flowR knows about one function, no matter which of its sources knows it; see fnInfo.