2021-06-04 14:50:38 +02:00
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//// This rule is superseded by RSPEC-2201
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//// Please consider implementing this latter instead.
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Doing an operation on a string without using the result of the operation is useless and is certainly due to a misunderstanding.
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2020-06-30 12:47:33 +02:00
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2021-04-28 18:08:03 +02:00
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2020-06-30 12:47:33 +02:00
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== Noncompliant Code Example
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----
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var str = "..."
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str.toUpperCase(); // Noncompliant
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----
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2021-04-28 18:08:03 +02:00
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2020-06-30 12:47:33 +02:00
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== Compliant Solution
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----
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var str = "..."
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str = str.toUpperCase();
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----
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2021-04-28 18:08:03 +02:00
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== See
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* https://wiki.sei.cmu.edu/confluence/x/xzdGBQ[CERT, EXP00-J.] - Do not ignore values returned by methods
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2021-06-02 20:44:38 +02:00
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2021-06-03 09:05:38 +02:00
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ifdef::env-github,rspecator-view[]
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2021-06-08 15:52:13 +02:00
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'''
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2021-06-02 20:44:38 +02:00
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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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2021-06-03 09:05:38 +02:00
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endif::env-github,rspecator-view[]
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