diff options
Diffstat (limited to 'Lib/difflib.py')
| -rw-r--r-- | Lib/difflib.py | 23 |
1 files changed, 11 insertions, 12 deletions
diff --git a/Lib/difflib.py b/Lib/difflib.py index e6cc6ee442..ae377d745d 100644 --- a/Lib/difflib.py +++ b/Lib/difflib.py @@ -204,7 +204,7 @@ class SequenceMatcher: # returning true iff the element is "junk" -- this has # subtle but helpful effects on the algorithm, which I'll # get around to writing up someday <0.9 wink>. - # DON'T USE! Only __chain_b uses this. Use isbjunk. + # DON'T USE! Only __chain_b uses this. Use "in self.bjunk". # bjunk # the items in b for which isjunk is True. # bpopular @@ -287,7 +287,6 @@ class SequenceMatcher: # when self.isjunk is defined, junk elements don't show up in this # map at all, which stops the central find_longest_match method # from starting any matching block at a junk element ... - # also creates the fast isbjunk function ... # b2j also does not contain entries for "popular" elements, meaning # elements that account for more than 1 + 1% of the total elements, and # when the sequence is reasonably large (>= 200 elements); this can @@ -800,7 +799,7 @@ class Differ: ... 2. Explicit is better than implicit. ... 3. Simple is better than complex. ... 4. Complex is better than complicated. - ... '''.splitlines(1) + ... '''.splitlines(keepends=True) >>> len(text1) 4 >>> text1[0][-1] @@ -809,7 +808,7 @@ class Differ: ... 3. Simple is better than complex. ... 4. Complicated is better than complex. ... 5. Flat is better than nested. - ... '''.splitlines(1) + ... '''.splitlines(keepends=True) Next we instantiate a Differ object: @@ -896,8 +895,8 @@ class Differ: Example: - >>> print(''.join(Differ().compare('one\ntwo\nthree\n'.splitlines(1), - ... 'ore\ntree\nemu\n'.splitlines(1))), + >>> print(''.join(Differ().compare('one\ntwo\nthree\n'.splitlines(True), + ... 'ore\ntree\nemu\n'.splitlines(True))), ... end="") - one ? ^ @@ -1269,8 +1268,8 @@ def context_diff(a, b, fromfile='', tofile='', Example: - >>> print(''.join(context_diff('one\ntwo\nthree\nfour\n'.splitlines(1), - ... 'zero\none\ntree\nfour\n'.splitlines(1), 'Original', 'Current')), + >>> print(''.join(context_diff('one\ntwo\nthree\nfour\n'.splitlines(True), + ... 'zero\none\ntree\nfour\n'.splitlines(True), 'Original', 'Current')), ... end="") *** Original --- Current @@ -1339,8 +1338,8 @@ def ndiff(a, b, linejunk=None, charjunk=IS_CHARACTER_JUNK): Example: - >>> diff = ndiff('one\ntwo\nthree\n'.splitlines(1), - ... 'ore\ntree\nemu\n'.splitlines(1)) + >>> diff = ndiff('one\ntwo\nthree\n'.splitlines(keepends=True), + ... 'ore\ntree\nemu\n'.splitlines(keepends=True)) >>> print(''.join(diff), end="") - one ? ^ @@ -2034,8 +2033,8 @@ def restore(delta, which): Examples: - >>> diff = ndiff('one\ntwo\nthree\n'.splitlines(1), - ... 'ore\ntree\nemu\n'.splitlines(1)) + >>> diff = ndiff('one\ntwo\nthree\n'.splitlines(keepends=True), + ... 'ore\ntree\nemu\n'.splitlines(keepends=True)) >>> diff = list(diff) >>> print(''.join(restore(diff, 1)), end="") one |