56 lines
929 B
Plaintext
56 lines
929 B
Plaintext
== Why is this an issue?
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Comparing dissimilar types using the strict equality operators ``++===++`` and ``++!==++`` will always return the same value, respectively ``++false++`` and ``++true++``, because no type conversion is done before the comparison. Thus, such comparisons can only be bugs.
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=== Noncompliant code example
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[source,javascript]
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----
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var a = 8;
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var b = "8";
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if (a === b) { // Noncompliant; always false
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// ...
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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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var a = 8;
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var b = "8";
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if (a == b) {
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// ...
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}
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----
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or
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[source,javascript]
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----
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var a = 8;
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var b = "8";
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if (a === Number(b)) {
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// ...
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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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'''
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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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