Re: [Python-ideas] A send() built-in function to drive coroutines

Feb. 16, 2015


      On Mon, Feb 16, 2015 at 10:53 AM, Luciano Ramalho <luciano@ramalho.org> wrote:
...
At a high level, the behavior of send() would be like this:
def send(coroutine, value):
    if inspect.getgeneratorstate() == 'GEN_CREATED':
        next(coroutine)
    coroutine.send(value)
In the pseudo-code above I forgot a return statement in the last line.
It should read:

def send(coroutine, value):
    if inspect.getgeneratorstate() == 'GEN_CREATED':
        next(coroutine)
    return coroutine.send(value)

Best,

Luciano


-- 
Luciano Ramalho
Twitter: @ramalhoorg

Professor em: http://python.pro.br
Twitter: @pythonprobr