def get_environ_proxies(url, no_proxy=None):
    """
    Return a dict of environment proxies.

    :rtype: dict
    """
    if should_bypass_proxies(url, no_proxy=no_proxy):
        return {}
    else:
        return getproxies()

    Return a dict of environment proxies.

    :rtype: dict
    
product/gradle-plugin/src/main/python/pip/_vendor/requests/utils.py