add special pre translation file, more unit test, updated readme

CHANGELOG.md

@@ -1,7 +1,14 @@
+## 3.0.5
+ - Add test for pre-translation (e.g German Umlaut)
+ - Add special char supports (optional Use)
+
 ## 3.0.4
  - Now supporting text-unidecode>=1.3
  - Now supporting Unidecode>=1.1.1 
 
+## 3.0.3
+ - Remove unicode chars from file
+
 ## 3.0.2
  - Add official support of Py 3.7
 

README.md

@@ -128,6 +128,10 @@ txt = '10 | 20 %'
 r = slugify(txt, replacements=[['|', 'or'], ['%', 'percent']])
 self.assertEqual(r, "10-or-20-percent")
 
+txt = 'ÜBER Über German Umlaut'
+r = slugify(txt, replacements=[['Ü', 'UE'], ['ü', 'ue']])
+self.assertEqual(r, "ueber-ueber-german-umlaut")
+
 ```
 
 For more examples, have a look at the [test.py](test.py) file.

slugify/__init__.py

@@ -1,6 +1,7 @@
+from .special import *
 from .slugify import *
 
 
 __author__ = 'Val Neekman @ Neekware Inc. [@vneekman]'
 __description__ = 'A Python slugify application that also handles Unicode'
-__version__ = '3.0.4'
+__version__ = '3.0.5'

slugify/special.py

@@ -0,0 +1,44 @@
+def add_uppercase_char(char_list):
+ """ Given a replacement char list, this adds uppercase chars to the list """
+
+ for item in char_list:
+ char, xlate = item
+ upper_dict = char.upper(), xlate.capitalize()
+ if upper_dict not in char_list and char != upper_dict[0]:
+ char_list.insert(0, upper_dict)
+ return char_list
+
+
+# Language specific pre translations
+# Source awesome-slugify
+
+_CYRILLIC = [ # package defaults:
+ (u'ё', u'e'), # io / yo
+ (u'я', u'ya'), # ia
+ (u'х', u'h'), # kh
+ (u'у', u'y'), # u
+ (u'щ', u'sch'), # shch
+ (u'ю', u'u'), # iu / yu
+]
+CYRILLIC = add_uppercase_char(_CYRILLIC)
+
+_GERMAN = [ # package defaults:
+ (u'ä', u'ae'), # a
+ (u'ö', u'oe'), # o
+ (u'ü', u'ue'), # u
+]
+GERMAN = add_uppercase_char(_GERMAN)
+
+_GREEK = [ # package defaults:
+ (u'χ', u'ch'), # kh
+ (u'Ξ', u'X'), # Ks
+ (u'ϒ', u'Y'), # U
+ (u'υ', u'y'), # u
+ (u'ύ', u'y'),
+ (u'ϋ', u'y'),
+ (u'ΰ', u'y'),
+]
+GREEK = add_uppercase_char(_GREEK)
+
+# Pre translations
+PRE_TRANSLATIONS = CYRILLIC + GERMAN + GREEK

test.py

@@ -223,6 +223,11 @@ def test_replacements(self):
  r = slugify(txt, replacements=[['♥', 'amour'], ['🦄', 'licorne']])
  self.assertEqual(r, "i-amour-licorne")
 
+ def test_replacements_german_umlaut_custom(self):
+ txt = 'ÜBER Über German Umlaut'
+ r = slugify(txt, replacements=[['Ü', 'UE'], ['ü', 'ue']])
+ self.assertEqual(r, "ueber-ueber-german-umlaut")
+
 
 class TestUtils(unittest.TestCase):