[Python] Opposite of yield?

[Python] Opposite of yield?

	Jacek Generowicz
	Sep 17, 2003 at 11:09 am

Bob Gailer <bgailer at alum.rpi.edu> writes:

Also reminiscent (a long time ago) someone proposed a COME FROM
statement for FORTRAN to be the inverse of GO TO.

http://c2.com/cgi/wiki?ComeFrom

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Greg Chapman: You can use a generator as the body of a function. That is, the generator is only ever accessed through the function, and the function and the generator have some agreed on way to pass parameters. I.e.: def getline(output): '''getline accumulates text until it has a complete line (signaled by either a newline (\\n) or a null (\\0)). It then passes the line (without trailing \n) to output''' genargs = [None] def callgen(text): genargs[0] = text return gennext() def gen(): line = '' while True:

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group	python-list @
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posted	Sep 10, '03 at 7:40p
active	Sep 17, '03 at 11:09a
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[Python] Opposite of yield?

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