[New-bugs-announce] [issue29696] Use namedtuple in Formatter.parse iterator response

[Facundo Batista]

New submission from Facundo Batista:

Right now:

>>> Formatter().parse("mira como bebebn los peces en el {rio} {de} {la} plata")
<formatteriterator object at 0x7f1fc7c7f150>
>>> next(_)
('mira como bebebn los peces en el ', 'rio', '', None)

This returned tuple should be a namedtuple, so it's self-explained for people exploring this (and usage of the fields become clearer)

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components: Library (Lib)
messages: 288807
nosy: facundobatista
priority: normal
severity: normal
status: open
title: Use namedtuple in Formatter.parse iterator response
type: behavior
versions: Python 3.5

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Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue29696>
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