highcharts.py 文件源码

def _merge_dicts(master, update):
    """Merge dicts recursively in place (``master`` is modified)"""
    for k, v in master.items():
        if k in update:
            if isinstance(v, MutableMapping) and isinstance(update[k], MutableMapping):
                update[k] = _merge_dicts(v, update[k])
    master.update(update)
    return master