pub const FAMILY_PARAMS: &[FamilyParam];Expand description
Every parameter whose meaning depends on the curve family, with the range
that reads on each (ADR-0180 rule 4) — what the generated reference prints in
place of the one range PARAMS declares, and the list that makes an inert
parameter visibly inert.
A parameter missing from here reads the same on every family. Each entry’s
ParamSpec::range is one of its families’ ranges, and the families are
CurveFamily::ALL by name and in order — both held by this module’s tests.