Add link to PEP 525 in Expressions. (GH-10333)

(cherry picked from commit bfe1839aa9)

Co-authored-by: Andrés Delfino <adelfino@gmail.com>
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Miss Islington (bot) 2018-11-07 10:32:05 -08:00 committed by GitHub
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@ -421,7 +421,7 @@ coroutine function to be an asynchronous generator. For example::
def gen(): # defines a generator function
yield 123
async def agen(): # defines an asynchronous generator function (PEP 525)
async def agen(): # defines an asynchronous generator function
yield 123
Due to their side effects on the containing scope, ``yield`` expressions
@ -506,6 +506,10 @@ on the right hand side of an assignment statement.
The proposal to introduce the :token:`yield_from` syntax, making delegation
to sub-generators easy.
:pep:`525` - Asynchronous Generators
The proposal that expanded on :pep:`492` by adding generator capabilities to
coroutine functions.
.. index:: object: generator
.. _generator-methods: