30 lines
846 B
Python
30 lines
846 B
Python
""" Example from `Python: The Full Monty`__ -- A Tested Semantics for the
|
|
Python Programming Language
|
|
|
|
__ http://cs.brown.edu/~sk/Publications/Papers/Published/pmmwplck-python-full-monty/
|
|
|
|
"The following program, [...] seems to perform a simple abstraction over the
|
|
process of yielding:"
|
|
|
|
Citation:
|
|
|
|
Joe Gibbs Politz, Alejandro Martinez, Matthew Milano, Sumner Warren,
|
|
Daniel Patterson, Junsong Li, Anand Chitipothu, and Shriram Krishnamurthi.
|
|
2013. Python: the full monty. SIGPLAN Not. 48, 10 (October 2013), 217-232.
|
|
DOI=10.1145/2544173.2509536 http://doi.acm.org/10.1145/2544173.2509536
|
|
"""
|
|
|
|
# BEGIN YIELD_DELEGATE_FAIL
|
|
def f():
|
|
def do_yield(n):
|
|
yield n
|
|
x = 0
|
|
while True:
|
|
x += 1
|
|
do_yield(x)
|
|
# END YIELD_DELEGATE_FAIL
|
|
|
|
if __name__ == '__main__':
|
|
print('Invoking f() results in an infinite loop')
|
|
f()
|