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Fix the NamespaceFormatter example in PEP 3101.

This commit is contained in:
Georg Brandl 2010-04-02 08:54:11 +00:00
parent 7751bd2554
commit c0c1b9c215
1 changed files with 3 additions and 3 deletions
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6
pep-3101.txt
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@ -595,9 +595,9 @@ Customizing Formatters
if isinstance(key, str): if isinstance(key, str):
try: try:
# Check explicitly passed arguments first # Check explicitly passed arguments first
return kwds[name] return kwds[key]
except KeyError: except KeyError:
return self.namespace[name] return self.namespace[key]
else: else:
Formatter.get_value(key, args, kwds) Formatter.get_value(key, args, kwds)
@ -607,7 +607,7 @@ Customizing Formatters
fmt = NamespaceFormatter(globals()) fmt = NamespaceFormatter(globals())
greeting = "hello" greeting = "hello"
print(fmt("{greeting}, world!")) print(fmt.format("{greeting}, world!"))
A similar technique can be done with the locals() dictionary to A similar technique can be done with the locals() dictionary to
gain access to the locals dictionary. gain access to the locals dictionary.