On 6/29/05, Scott David Daniels <[EMAIL PROTECTED]> wrote:
> result = [(lambda: expr0), lambda: expr1][cond]()
Which still has an error, as evidenced by the following:
>>> cond = ""
>>> result = [(lambda: expr0), lambda: expr1][cond]()
Traceback (most recent call last):
File "<stdin>", line 1, in ?
TypeError: list indices must be integers
Corrected version:
result = [(lambda: expr0), lambda: expr1][bool(cond)]()
Or if using python < 2.3:
result = [(lambda: expr0), lambda:
expr1][__import__("operator").truth(cond)]()
Andrew
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