Re^2: Coding styles using if/else

by roboticus (Chancellor)

on Apr 06, 2007 at 12:57 UTC ( [id://608653]=note: print w/replies, xml )

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And that blank area between the CLAIM and GOAL is the perfect location for:

# CLAIM: all input values are valid
assert($name ne "");

# GOAL: process input values
[download]

(Yes, the exit above moots the assert in this case, but not all functions check all arguments.)

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