Irish (#756)

app/languages/definitions/Irish.yml

@@ -0,0 +1,13 @@
+locale: ga-IE
+dictionaryFile: ga-utf8.csv
+layout:
+  - [SPECIAL] # 0
+  - [PUNCTUATION_IE] # 1
+  - [a, b, c, á] # 2
+  - [d, e, f, é] # 3
+  - [g, h, i, í] # 4
+  - [j, k, l] # 5
+  - [m, n, o, ó] # 6
+  - [p, q, r, s] # 7
+  - [t, u, v, ú] # 8
+  - [w, x, y, z] # 9

app/src/main/java/io/github/sspanak/tt9/languages/NaturalLanguage.java

@@ -90,6 +90,7 @@ public class NaturalLanguage extends Language implements Comparable<NaturalLangu
 		specialChars.put(PUNCTUATION_PLACEHOLDER + "_FR", Characters.PunctuationFrench);
 		specialChars.put(PUNCTUATION_PLACEHOLDER + "_DE", Characters.PunctuationGerman);
 		specialChars.put(PUNCTUATION_PLACEHOLDER + "_GR", Characters.PunctuationGreek);
+		specialChars.put(PUNCTUATION_PLACEHOLDER + "_IE", Characters.PunctuationIrish);
 		specialChars.put(PUNCTUATION_PLACEHOLDER + "_IN", Characters.PunctuationIndic);
 		specialChars.put(PUNCTUATION_PLACEHOLDER + "_KR", Characters.PunctuationKorean);
 

app/src/main/java/io/github/sspanak/tt9/util/chars/Punctuation.java

@@ -45,10 +45,7 @@ class Punctuation {
 		",", ".", "-", "(", ")", "&", "~", "`", ";", ":", "'", "\"", "!", "?"
 	));
 
-	// the same as Arabic + ZWNJ
-	final public static ArrayList<String> PunctuationFarsi = new ArrayList<>(Arrays.asList(
-		"،", ".", "-", ZWNJ, "(", ")", "&", "~", "`", "'", "\"",  "؛", ":", "!", "؟"
-	));
+	final public static ArrayList<String> PunctuationFarsi = insertChar(PunctuationArabic, ZWNJ, "-");
 
 	final public static ArrayList<String> PunctuationFrench = new ArrayList<>(Arrays.asList(
 		",", ".", "-", "«", "»", "(", ")", "&", "`", "~", ";", ":", "'", "\"", "!", "?"
@@ -62,6 +59,8 @@ class Punctuation {
 		",", ".", "-", "«", "»", "(", ")", "&", "~", "`", "'", "\"", "·", ":", "!", GR_QUESTION_MARK
 	));
 
+	final public static ArrayList<String> PunctuationIrish = insertChar(PunctuationEnglish, "⁊", "&");
+
 	final public static ArrayList<String> PunctuationIndic = new ArrayList<>(Arrays.asList(
 		",", ".", "-", ZWJ, ZWNJ, "(", ")", "।", "॰", "॥", "&", "~", "`", ";", ":", "'", "\"", "!", "?"
 	));
@@ -87,4 +86,10 @@ class Punctuation {
 			|| CombiningPunctuationHindi.contains(ch)
 			|| CombiningPunctuationHebrew.contains(ch);
 	}
+
+	private static ArrayList<String> insertChar(ArrayList<String> list, String newChar, String afterChar) {
+		ArrayList<String> newList = new ArrayList<>(list);
+		newList.add(list.indexOf(afterChar) + 1, newChar);
+		return newList;
+	}
 }

docs/dictionaries/gaWordlistReadme.txt

@@ -0,0 +1,12 @@
+Irish word list by: Teanglann.ie
+Version: March 2025
+Source: https://www.teanglann.ie, https://github.com/michmech/BuNaMo
+License: (Open Database License) https://github.com/michmech/BuNaMo/blob/master/LICENCE
+
+Irish word list and frequencies by: CC-100
+Version: 2020
+Source: https://data.statmt.org/cc-100/
+References (PDF links are available in the source URL):
+    - Unsupervised Cross-lingual Representation Learning at Scale, Alexis Conneau, Kartikay Khandelwal, Naman Goyal, Vishrav Chaudhary, Guillaume Wenzek, Francisco Guzmán, Edouard Grave, Myle Ott, Luke Zettlemoyer, Veselin Stoyanov, Proceedings of the 58th Annual Meeting of the Association for Computational Linguistics (ACL), p. 8440-8451, July 2020.
+    - CCNet: Extracting High Quality Monolingual Datasets from Web Crawl Data, Guillaume Wenzek, Marie-Anne Lachaux, Alexis Conneau, Vishrav Chaudhary, Francisco Guzmán, Armand Joulin, Edouard Grave, Proceedings of the 12th Language Resources and Evaluation Conference (LREC), p. 4003-4012, May 2020.
+Remark: Only the words that appear at least 10 times were used.