Mercurial > genshi > mirror
comparison genshi/compat.py @ 1022:500573200533 trunk
Add isstring helper.
| author | hodgestar |
|---|---|
| date | Sun, 16 Feb 2014 18:43:20 +0000 |
| parents | 3f8fb83045b9 |
| children |
comparison
equal
deleted
inserted
replaced
| 1021:323d592690da | 1022:500573200533 |
|---|---|
| 32 else: | 32 else: |
| 33 def stringrepr(string): | 33 def stringrepr(string): |
| 34 raise RuntimeError( | 34 raise RuntimeError( |
| 35 'Python 2 compatibility function. Not usable in Python 3.') | 35 'Python 2 compatibility function. Not usable in Python 3.') |
| 36 | 36 |
| 37 | |
| 38 # We need to test if an object is an instance of a string type in places | |
| 39 | |
| 40 if IS_PYTHON2: | |
| 41 def isstring(obj): | |
| 42 return isinstance(obj, basestring) | |
| 43 else: | |
| 44 def isstring(obj): | |
| 45 return isinstance(obj, str) | |
| 37 | 46 |
| 38 # We need to differentiate between StringIO and BytesIO in places | 47 # We need to differentiate between StringIO and BytesIO in places |
| 39 | 48 |
| 40 if IS_PYTHON2: | 49 if IS_PYTHON2: |
| 41 from StringIO import StringIO | 50 from StringIO import StringIO |
| 110 def all(S): | 119 def all(S): |
| 111 for x in S: | 120 for x in S: |
| 112 if not x: | 121 if not x: |
| 113 return False | 122 return False |
| 114 return True | 123 return True |
| 115 |