21 lines
531 B
Plaintext
21 lines
531 B
Plaintext
Unpacking lets developers assign values of an iterable simultaneously to different targets in a single assignment.
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However, for this assignment to work, the iterable should have the same number of elements as there are targets in the target list.
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If this is not respected, a `ValueError` will be produced at runtime.
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== Noncompliant Code Example
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[source,python]
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----
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def foo(param):
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ls = [1, 2, 3]
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x, y = ls # Noncompliant
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----
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== Compliant Solution
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[source,python]
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----
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def foo(param):
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ls = [1, 2, 3]
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x, y, z = ls
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---- |