55 lines
1.0 KiB
Plaintext
55 lines
1.0 KiB
Plaintext
include::../why.adoc[]
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=== Exceptions
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This rule ignores initializations to `-1`, `0`, `1`, `None`, `True`, `False` and `""`.
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No issue will be raised on unpacked variables.
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include::../howtofixit.adoc[]
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=== Code examples
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==== Noncompliant code example
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[source,python,diff-id=1,diff-type=noncompliant]
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----
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def func(a, b, compute):
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i = a + b # Noncompliant; calculation result not used before value is overwritten
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i = compute()
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return i
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----
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==== Compliant solution
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[source,python,diff-id=1,diff-type=compliant]
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----
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def func(a, b, compute):
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i = a + b
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i += compute()
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return i
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----
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include::../see.adoc[]
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=== Related rules
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* S1763 - All code should be reachable
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* S3516 - Functions returns should not be invariant
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* S3626 - Jump statements should not be redundant
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ifdef::env-github,rspecator-view[]
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'''
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== Implementation Specification
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(visible only on this page)
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include::../message.adoc[]
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'''
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== Comments And Links
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(visible only on this page)
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include::../comments-and-links.adoc[]
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endif::env-github,rspecator-view[]
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