39 lines
735 B
Plaintext
39 lines
735 B
Plaintext
If you have an iterable, such as an array, set, or list, your best option for looping through its values is the ``++for of++`` syntax. Use a counter, and ... well you'll get the right behavior, but your code just isn't as clean or clear.
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== Noncompliant Code Example
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[source,javascript]
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----
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const arr = [4, 3, 2, 1];
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for (let i = 0; i < arr.length; i++) { // Noncompliant
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console.log(arr[i]);
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}
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----
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== Compliant Solution
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[source,javascript]
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----
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const arr = [4, 3, 2, 1];
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for (let value of arr) {
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console.log(value);
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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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include::highlighting.adoc[]
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endif::env-github,rspecator-view[]
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