small python module to simplify importing modules, v0.2

importHelper.py

"""
#!/usr/bin/env python3
import importHelper

importHelper.importAllOfThese(["datetime", "math"])
importHelper.importOneOfThese(["clipboard", "pyperclip"], "clip")

print(math.cos(1))
print(datetime.datetime.now().isoformat())
print(clip.paste())
"""

import importlib, inspect

VERSION = "0.2"

def importAllOfThese(modules):
    missing = []
    for module in modules:
        try:
            inspect.stack()[1][0].f_globals[module]=importlib.import_module(module)
        except ImportError:
            missing.append(module)
    if (missing):
        print("\nPlease install missing dependencies:\nsudo python3 -m pip install "+"".join(missing)+"\n")
        exit(1)
    return

def importOneOfThese(modules, handle):
    if (not modules):
        return None
    for module in modules:
        try:
            inspect.stack()[1][0].f_globals[handle]=importlib.import_module(module)
            return
        except ImportError:
            pass
    print("\nPlease install missing dependencies ("+" or ".join(modules)+"):")
    for module in modules:
        print("sudo python3 -m pip install "+module)
    exit(1)