16f6c0aecf
Inline adoc files when they are included exactly once. Also fix language tags because this inlining gives us better information on what language the code is written in.
28 lines
788 B
Plaintext
28 lines
788 B
Plaintext
== Why is this an issue?
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Variables that are never updated will always return their default values and so they should be explicitly declared as constant. A ``++let++``-declaration guarantees and clearly signals to the programmer that its value is supposed to and will never change.
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This rule applies to non-constant fields and variables which are not set within the codebase.
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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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=== Message
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Declare variable "{0}" with "let".
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'''
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== Comments And Links
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(visible only on this page)
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=== on 15 May 2015, 11:57:27 Elena Vilchik wrote:
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Consider only "set and read but never updated" variables and not "unused" one.
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include::../comments-and-links.adoc[]
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endif::env-github,rspecator-view[]
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