Add Romanian language

languages_substitution.go

@@ -24,6 +24,7 @@ func init() {
 		&nlSub,
 		&nnSub,
 		&plSub,
+		&roSub,
 		&slSub,
 		&svSub,
 		&trSub,
@@ -162,6 +163,20 @@ var plSub = map[rune]string{
 	'@': "na",
 }
 
+var roSub = map[rune]string{
+	'&': "si",
+	'Ă': "A",
+	'ă': "a",
+	'Â': "A",
+	'â': "a",
+	'Î': "I",
+	'î': "i",
+	'Ș': "S",
+	'ș': "s",
+	'Ț': "T",
+	'ț': "t",
+}
+
 var slSub = map[rune]string{
 	'&': "in",
 	'Đ': "DZ",

slug.go

@@ -85,6 +85,8 @@ func MakeLang(s string, lang string) (slug string) {
 		slug = SubstituteRune(slug, nnSub)
 	case "pl", "pol":
 		slug = SubstituteRune(slug, plSub)
+	case "ro", "rou":
+		slug = SubstituteRune(slug, roSub)
 	case "sl", "slv":
 		slug = SubstituteRune(slug, slSub)
 	case "sv", "swe":

slug_test.go

@@ -54,6 +54,7 @@ func TestSlugMake(t *testing.T) {
 		{"jaja---lol-méméméoo--a", "jaja-lol-mememeoo-a"},
 		{"影師", "ying-shi"},
 		{"Đanković & Kožušček", "dankovic-and-kozuscek"},
+        {"ĂăÂâÎîȘșȚț", "aaaaiisstt"},
 	}
 
 	for index, st := range testCases {
@@ -94,6 +95,8 @@ func TestSlugMakeLang(t *testing.T) {
 		{"tr", "şüöğıçŞÜÖİĞÇ", "suogicSUOIGC", false},
 		{"kk", "әғһіңөқұүӘҒҺІҢӨҚҰҮ", "aghinoquuaghinoquu", true},
 		{"kk", "әғһіңөқұүӘҒҺІҢӨҚҰҮ", "aghinoquuAGHINOQUU", false},
+        {"ro", "ĂăÂăÎîȘșȚț", "aaaaiisstt", true},
+        {"ro", "ĂăÂăÎîȘșȚț", "AaAaIiSsTt", false},
 		// & fun.
 		{"cs", "Toto & Tamto", "toto-a-tamto", true},
 		{"cs", "Toto & Tamto", "Toto-a-Tamto", false},
@@ -145,6 +148,7 @@ func TestSlugMakeLang(t *testing.T) {
 		{"nn", "1\"2'3’4‒5–6—7―8", "1234-5-6-7-8", true},
 		{"nl", "1\"2'3’4‒5–6—7―8", "1234-5-6-7-8", true},
 		{"pl", "1\"2'3’4‒5–6—7―8", "1234-5-6-7-8", true},
+		{"ro", "1\"2'3’4‒5–6—7―8", "1234-5-6-7-8", true},
 		{"sl", "1\"2'3’4-5–6—7―8", "1234-5-6-7-8", true},
 		{"sv", "1\"2'3’4‒5–6—7―8", "1234-5-6-7-8", true},
 		{"tr", "1\"2'3’4‒5–6—7―8", "1234-5-6-7-8", true},