Mercurial > hg
comparison mercurial/commands.py @ 39041:2525c4943c09
grep: difflib sequencematcher opcodes are native strs
Differential Revision: https://phab.mercurial-scm.org/D4237
| author | Augie Fackler <augie@google.com> |
|---|---|
| date | Thu, 09 Aug 2018 23:12:44 -0400 |
| parents | f3f109971359 |
| children | 9126a4034621 |
comparison
equal
deleted
inserted
replaced
| 39040:f76c1343859d | 39041:2525c4943c09 |
|---|---|
| 2606 m.append(s) | 2606 m.append(s) |
| 2607 | 2607 |
| 2608 def difflinestates(a, b): | 2608 def difflinestates(a, b): |
| 2609 sm = difflib.SequenceMatcher(None, a, b) | 2609 sm = difflib.SequenceMatcher(None, a, b) |
| 2610 for tag, alo, ahi, blo, bhi in sm.get_opcodes(): | 2610 for tag, alo, ahi, blo, bhi in sm.get_opcodes(): |
| 2611 if tag == 'insert': | 2611 if tag == r'insert': |
| 2612 for i in pycompat.xrange(blo, bhi): | 2612 for i in pycompat.xrange(blo, bhi): |
| 2613 yield ('+', b[i]) | 2613 yield ('+', b[i]) |
| 2614 elif tag == 'delete': | 2614 elif tag == r'delete': |
| 2615 for i in pycompat.xrange(alo, ahi): | 2615 for i in pycompat.xrange(alo, ahi): |
| 2616 yield ('-', a[i]) | 2616 yield ('-', a[i]) |
| 2617 elif tag == 'replace': | 2617 elif tag == r'replace': |
| 2618 for i in pycompat.xrange(alo, ahi): | 2618 for i in pycompat.xrange(alo, ahi): |
| 2619 yield ('-', a[i]) | 2619 yield ('-', a[i]) |
| 2620 for i in pycompat.xrange(blo, bhi): | 2620 for i in pycompat.xrange(blo, bhi): |
| 2621 yield ('+', b[i]) | 2621 yield ('+', b[i]) |
| 2622 | 2622 |