comparison mercurial/hgweb/webutil.py @ 37991:4e407c7b1fbd

hgweb: rename 'context' argument of webutil.compare() to avoid name conflicts

The meaning of 'context' depends on context. Here it is the number of the
context lines in unified diff.

37990:c0ccbf4fbe47

def _getcompblock(leftlines, rightlines, opcodes):
    args = (leftlines, rightlines, opcodes)
    return templateutil.mappinggenerator(_getcompblockgen, args=args,
                                         name='comparisonline')

def compare(tmpl, context, leftlines, rightlines):
    '''Generator function that provides side-by-side comparison data.'''
    s = difflib.SequenceMatcher(None, leftlines, rightlines)
    if context < 0:
        l = _getcompblock(leftlines, rightlines, s.get_opcodes())
        yield tmpl.generate('comparisonblock', {'lines': l})
    else:
        for oc in s.get_grouped_opcodes(n=context):
            l = _getcompblock(leftlines, rightlines, oc)
            yield tmpl.generate('comparisonblock', {'lines': l})

def diffstatgen(ctx, basectx):
    '''Generator function that provides the diffstat data.'''

37991:4e407c7b1fbd

def _getcompblock(leftlines, rightlines, opcodes):
    args = (leftlines, rightlines, opcodes)
    return templateutil.mappinggenerator(_getcompblockgen, args=args,
                                         name='comparisonline')

def compare(tmpl, contextnum, leftlines, rightlines):
    '''Generator function that provides side-by-side comparison data.'''
    s = difflib.SequenceMatcher(None, leftlines, rightlines)
    if contextnum < 0:
        l = _getcompblock(leftlines, rightlines, s.get_opcodes())
        yield tmpl.generate('comparisonblock', {'lines': l})
    else:
        for oc in s.get_grouped_opcodes(n=contextnum):
            l = _getcompblock(leftlines, rightlines, oc)
            yield tmpl.generate('comparisonblock', {'lines': l})

def diffstatgen(ctx, basectx):
    '''Generator function that provides the diffstat data.'''