40 lines
690 B
Plaintext
40 lines
690 B
Plaintext
== Why is this an issue?
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include::../description.adoc[]
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{intro}
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This rule detects repeatedly adding an element at the same index or key in a collection or adding identical elements to a set.
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[source,javascript]
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----
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fruits[1] = "banana";
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fruits[1] = "apple"; // Noncompliant
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myMap.set("key", 1);
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myMap.set("key", 2); // Noncompliant
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mySet.add(1);
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mySet.add(1); // Noncompliant
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----
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{outro}
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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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include::../highlighting.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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