From 3c3e84a6ebd4d2a9bcd81410d4a2e5c2fa51005d Mon Sep 17 00:00:00 2001 From: Lukasz Kasprzak Date: Tue, 11 Aug 2026 13:16:26 +0200 Subject: rite(ef): season boundaries per RG 71-77 Christmas Time runs to 13 January inclusive (RG 72-73) and time after Epiphany opens on 14 January (RG 77), diverging from lectio, which starts time-after-epiphany at 6 January. Holy Saturday stays in Passiontide: the Easter Vigil is a night Mass, and a per-day calendar assigns a date by the season governing its day-hours. --- lib/rites/rite_ef/temporal_ef.mli | 12 ++++++++++++ 1 file changed, 12 insertions(+) create mode 100644 lib/rites/rite_ef/temporal_ef.mli (limited to 'lib/rites/rite_ef/temporal_ef.mli') diff --git a/lib/rites/rite_ef/temporal_ef.mli b/lib/rites/rite_ef/temporal_ef.mli new file mode 100644 index 0000000..7ee75e5 --- /dev/null +++ b/lib/rites/rite_ef/temporal_ef.mli @@ -0,0 +1,12 @@ +(** The EF (1962) temporal cycle, per Rubricae Generales 71-77 and 91. *) + +open Colitur_kernel + +(** RG 71: Advent I Sunday of the Advent opening in civil year [y]. *) +val advent_start : int -> Date.t + +(** First day of the liturgical year opening in civil year [y]. Same as + {!advent_start}. *) +val year_start : int -> Date.t + +val season : Date.t -> Vocab_ef.season -- cgit v1.3