Source code for impy.utils.utilcls
from importlib import import_module
__all__ = ["ImportOnRequest"]
[docs]class ImportOnRequest:
def __init__(self, name: str):
self.name = name
def __getattr__(self, name: str):
try:
mod = super().__getattribute__("mod")
except AttributeError:
self.mod = import_module(self.name)
mod = super().__getattribute__("mod")
return getattr(mod, name)