43 lines
734 B
Plaintext
43 lines
734 B
Plaintext
The requirement for a final ``++else++`` clause is defensive programming. The clause should either take appropriate action, or contain a suitable comment as to why no action is taken.
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== Noncompliant Code Example
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----
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case param
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when 1
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do_something()
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when 2
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do_something_else()
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end
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----
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== Compliant Solution
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----
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case param
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when 1
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do_something()
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when 2
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do_something_else()
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else
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handle_error('error_message')
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end
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----
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include::../see.adoc[]
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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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