mercurial/commands.py

39077:f76c1343859d

            m.append(s)

    def difflinestates(a, b):
        sm = difflib.SequenceMatcher(None, a, b)
        for tag, alo, ahi, blo, bhi in sm.get_opcodes():
            if tag == 'insert':
                for i in pycompat.xrange(blo, bhi):
                    yield ('+', b[i])
            elif tag == 'delete':
                for i in pycompat.xrange(alo, ahi):
                    yield ('-', a[i])
            elif tag == 'replace':
                for i in pycompat.xrange(alo, ahi):
                    yield ('-', a[i])
                for i in pycompat.xrange(blo, bhi):
                    yield ('+', b[i])

39078:2525c4943c09

            m.append(s)

    def difflinestates(a, b):
        sm = difflib.SequenceMatcher(None, a, b)
        for tag, alo, ahi, blo, bhi in sm.get_opcodes():
            if tag == r'insert':
                for i in pycompat.xrange(blo, bhi):
                    yield ('+', b[i])
            elif tag == r'delete':
                for i in pycompat.xrange(alo, ahi):
                    yield ('-', a[i])
            elif tag == r'replace':
                for i in pycompat.xrange(alo, ahi):
                    yield ('-', a[i])
                for i in pycompat.xrange(blo, bhi):
                    yield ('+', b[i])