Hrvoje Niksic wrote:
If you want lazy evaluation, you can use lambdas:
iif(cond, lambda: then, lambda: else_)()
Your code uses "iif" and attempts to evaluate a tuple; could you post
an example that works?
I ask because it's not clear what you mean by lazy evaluation in this
context. The ternary "if" expression introduced in Python 2.5 only
evaluates then_value or else_value depending on the outcome of cond.
How is that different than using a lambda?
the second part of Diez' answer is a reply to the second part of the
OP's question.
</F>
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