42 lines
706 B
Plaintext
42 lines
706 B
Plaintext
``++switch++`` statements and expressions are useful when there are many different cases depending on the value of the same expression.
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When a ``++switch++`` statement or expression is simple enough, the code will be more readable with a single ``++if++``, ``++if-else++`` or ternary conditional operator.
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== Noncompliant Code Example
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----
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switch (variable)
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{
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case 0:
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doSomething();
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break;
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default:
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doSomethingElse();
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break;
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}
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var foo = variable switch
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{
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0 => doSomething(),
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_ => doSomethingElse(),
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}
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----
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== Compliant Solution
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----
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if (variable == 0)
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{
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doSomething();
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}
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else
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{
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doSomethingElse();
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}
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var foo = variable == 0
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? doSomething()
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: doSomethingElse();
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----
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