From 6942d68fb240addb96c40efde47f1e48b134b414 Mon Sep 17 00:00:00 2001
From: Murilo Dal Ri <murilo.dalri@digital.cabinet-office.gov.uk>
Date: Thu, 11 Mar 2021 09:28:29 +0000
Subject: [PATCH 1/2] Removes duplicate plural rules

These are now in the i18n gem so we don't need to keep our own:

https://github.com/ruby-i18n/i18n/blob/master/test/test_data/locales/plurals.rb
---
 config/locales/plurals.rb | 12 ------------
 1 file changed, 12 deletions(-)

diff --git a/config/locales/plurals.rb b/config/locales/plurals.rb
index 2774621fc..53342d82d 100644
--- a/config/locales/plurals.rb
+++ b/config/locales/plurals.rb
@@ -3,20 +3,8 @@
   dr: { i18n: { plural: { keys: %i[one other], rule: ->(n) { n == 1 ? :one : :other } } } },
   # Armenian
   hy: { i18n: { plural: { keys: %i[one other], rule: ->(n) { n == 1 ? :one : :other } } } },
-  # Pushto
-  ps: { i18n: { plural: { keys: %i[one other], rule: ->(n) { n == 1 ? :one : :other } } } },
-  # Portugese
-  pt: { i18n: { plural: { keys: %i[one other], rule: ->(n) { n == 1 ? :one : :other } } } },
   # Sinhalese
   si: { i18n: { plural: { keys: %i[one other], rule: ->(n) { n == 1 ? :one : :other } } } },
-  # Somali
-  so: { i18n: { plural: { keys: %i[one other], rule: ->(n) { n == 1 ? :one : :other } } } },
-  # Albanian
-  sq: { i18n: { plural: { keys: %i[one other], rule: ->(n) { n == 1 ? :one : :other } } } },
-  # Tamil
-  ta: { i18n: { plural: { keys: %i[one other], rule: ->(n) { n == 1 ? :one : :other } } } },
-  # Turkmen
-  tk: { i18n: { plural: { keys: %i[one other], rule: ->(n) { n == 1 ? :one : :other } } } },
   # Uzbek
   uz: { i18n: { plural: { keys: %i[one other], rule: ->(n) { n == 1 ? :one : :other } } } },
   # Chinese Hong Kong

From 0b826a6e6749820467b5aefeb52f7fb7d1d88b3a Mon Sep 17 00:00:00 2001
From: Murilo Dal Ri <murilo.dalri@digital.cabinet-office.gov.uk>
Date: Thu, 11 Mar 2021 10:55:50 +0000
Subject: [PATCH 2/2] Add plural rules missing from i18n

---
 config/locales/plurals.rb | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

diff --git a/config/locales/plurals.rb b/config/locales/plurals.rb
index 53342d82d..2f0389f13 100644
--- a/config/locales/plurals.rb
+++ b/config/locales/plurals.rb
@@ -1,8 +1,28 @@
 {
   # Dari - this isn't an iso code. Probably should be 'prs' as per ISO 639-3.
   dr: { i18n: { plural: { keys: %i[one other], rule: ->(n) { n == 1 ? :one : :other } } } },
+  # Latin America and Caribbean Spanish
+  "es-419": { i18n: { plural: { keys: %i[one other], rule: ->(n) { n == 1 ? :one : :other } } } },
+  # Scottish Gaelic
+  gd: { i18n: { plural: { keys: %i[one two few other],
+                          rule:
+                            lambda do |n|
+                              if [1, 11].include?(n)
+                                :one
+                              elsif [2, 12].include?(n)
+                                :two
+                              elsif [3, 4, 5, 6, 7, 8, 9, 10, 13, 14, 15, 16, 17, 18, 19].include?(n)
+                                :few
+                              else
+                                :other
+                              end
+                            end } } },
   # Armenian
   hy: { i18n: { plural: { keys: %i[one other], rule: ->(n) { n == 1 ? :one : :other } } } },
+  # Kazakh
+  kk: { i18n: { plural: { keys: %i[one other], rule: ->(n) { n == 1 ? :one : :other } } } },
+  # Punjabi Shahmukhi
+  "pa-pk": { i18n: { plural: { keys: %i[one other], rule: ->(n) { n == 1 ? :one : :other } } } },
   # Sinhalese
   si: { i18n: { plural: { keys: %i[one other], rule: ->(n) { n == 1 ? :one : :other } } } },
   # Uzbek