def get_hunks(fromlines, tolines, context=None):
    matcher = difflib.SequenceMatcher(None, fromlines, tolines)
    if context is None:
        return (hunk for hunk in [matcher.get_opcodes()])
    else:
        return matcher.get_grouped_opcodes(context)
Return a zero extended version of the provided SignalValue object.
dataset/ETHPy150Open edgewall/trac/trac/versioncontrol/diff.py/get_hunks--crossover with--dataset/ETHPy150Open cornell-brg/pymtl/pymtl/datatypes/helpers.py/zext