Merge branch 'unicode-11'

.gitignore

@@ -55,3 +55,7 @@ target/
 
 # OS X
 .DS_Store
+
+# Other
+.python-version
+.pytest_cache

.travis.yml

@@ -1,7 +1,8 @@
 language: python
 python:
-  - "2.7"
   - "3.4"
+  - "3.5"
+  - "3.6"
 install:
   - "pip install coveralls"
   - "pip install -e .[test]"

CHANGELOG.md

@@ -0,0 +1,27 @@
+## 0.4.0
+Added support for Unicode 11.
+
+Added `grapheme.UNICODE_VERSION`.
+
+No other API changes
+
+## 0.3.0
+Added a few new functions:
+
+* `grapheme.safe_split_index`, which can find the highest grapheme boundary index in a given string without traversing the full grapheme sequence.
+* `grapheme.startswith`, which tests that a given string starts with the same grapheme sequence as a given prefix.
+* `grapheme.endswith`, which tests that a given string ends with the same grapheme sequence as a given suffix.
+
+## 0.2.1
+Performance improvements
+
+No new functionality, but noticably better performance.
+
+## 0.2.0
+* Adds `grapheme.contains`
+* Bugfix for empty strings
+
+## 0.1.0
+Initial release
+
+Basic support for getting graphemes, grapheme string lengths and grapheme based slicing.

README.rst

@@ -11,6 +11,8 @@ groups (graphemes) as defined by the `Unicode Standard Annex #29 <http://unicode
 
     pip install grapheme
 
+The currently supported version of Unicode: 11.0.0
+
 What? Why?
 ==========
 

grapheme/__init__.py

@@ -1,7 +1,13 @@
 """
 Main module for the grapheme package.
+
+.. data:: UNICODE_VERSION
+
+    The currently supported Unicode version
 """
 
-from .api import graphemes, length, grapheme_lengths, slice, contains, safe_split_index, startswith, endswith
+from .api import (graphemes, length, grapheme_lengths, slice, contains, safe_split_index, startswith, endswith,
+                  UNICODE_VERSION)
 
-__all__ = ['graphemes', 'length', 'grapheme_lengths', 'slice', 'contains', 'safe_split_index', 'startswith', 'endswith']
+__all__ = ['graphemes', 'length', 'grapheme_lengths', 'slice', 'contains', 'safe_split_index', 'startswith', 'endswith',
+           'UNICODE_VERSION']

grapheme/api.py

@@ -1,6 +1,10 @@
 # -*- coding: utf-8 -*-
 from grapheme.finder import GraphemeIterator, get_last_certain_break_index
 
+
+UNICODE_VERSION = "11.0.0"
+
+
 def graphemes(string):
     """
     Returns an iterator of all graphemes of given string.