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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def lazy_import(func):
 """Decorator for declaring a lazy import. This decorator turns a function into an object that will act as a lazy importer. Whenever the object's attributes are accessed, the function is called and its return value used in place of the object. So you can declare lazy imports like this: @lazy_import def socket():
 import socket return socket The name "socket" will then be bound to a transparent object proxy which will import the socket module upon first use. The syntax here is slightly more verbose than other lazy import recipes, but it's designed not to hide the actual "import" statements from tools like pyinstaller or grep. """

    try:
        f = sys._getframe(1)
    except Exception:  # pragma: no cover
        namespace = None
    else:
        namespace = f.f_locals
    return _LazyImport(func.__name__, func, namespace)