Interface SignatureFunctionView

a mermaid.live link visualizing the transitive call graph from this function (only when requested with --cg)

best-effort documentation link (R's own manual for base R, rdrr.io for CRAN), when the name maps to a documentable topic

what flowR itself states about the function, from the built-in environment of the analysis

whether the whole view comes from flowR's built-in definition because the database has no entry: the primitives and operators (+, [, if) that appear in no package's sources, and anything a flowR configuration adds.

link to the .Rd help source at the queried version, which docUrl cannot offer (it serves the current release alone)

whether the function looks like an S3 generic (has <generic>.<class> dispatch targets in the same package)

when the function is an S3 method, the generic it dispatches for (print.rema is print in base, class rema); lazily computed

the <generic>.<class> dispatch targets found in the same package

The S4 group generic the name belongs to (sin is in Math, + in Arith). viaGroup says the view was answered by the package's entry for the group rather than by one for the name itself: a setMethod('Math', 'cls', ...) answers every member of the group at once, and that is what a sin(x) call on such a class dispatches to. A member is often documented only under its sin,cls-method Rd alias, which is why such a name can carry no-doc and still have a help page. members lists every name the group entry answers for, present whenever the entry found is the group itself, with Ops flattened to its operators (see groupGenericMembers).

deep link to the definition on the read-only GitHub mirror of the sources (CRAN, or R's own for a base package)