Cape Function Format
Cape functions are defined within a python file named app.py.
The entry point to your function must be declared in a function called cape_handler within app.py.
For example:
# goes in project/app.py
def cape_handler(arg: bytes) -> bytes:
The final project structure for a function called isprime should look like:
$ ls isprime
app.py requirements.txt
Full code examples for sample functions can be found on Github.