circ_ref.md

foo.py
from bar import x

def y(a,b):
    print x(a,b)


bar.py
from foo import y

def x(a,b):
	return 'haha'

def z(a,b):
    print y(a,b)

this breaks

---

foo.py
from bar import x

def y(a,b):
    print x(a,b)


bar.py
def x(a,b):
	return 'haha'

def z(a,b):
	from foo import y
    print y(a,b)

this is ok