59 lines
909 B
Plaintext
59 lines
909 B
Plaintext
== Why is this an issue?
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include::../description.adoc[]
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=== Exceptions
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Functions in classes that override a class or implement interfaces are ignored.
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[source,php]
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----
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class C extends B {
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function doSomething($a, $b) { // no issue reported on $b
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compute($a);
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}
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}
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----
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== How to fix it
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include::../how-to-fix-it.adoc[]
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=== Code examples
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==== Noncompliant code example
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[source,php,diff-id=1,diff-type=noncompliant]
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----
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function doSomething($a, $b) { // "$a" is unused
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return compute($b);
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}
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----
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==== Compliant solution
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[source,php,diff-id=1,diff-type=compliant]
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----
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function doSomething($b) {
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return compute($b);
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}
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----
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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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