4 lines
287 B
Plaintext
4 lines
287 B
Plaintext
The ``++==++`` and ``++!=++`` operators do type coercion before comparing values. This is bad because it can mask type errors. For example, it evaluates ``++' \t\r\n' == 0++`` as ``++true++``.
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It is best to always use the side-effect-less ``++===++`` and ``++!==++`` operators instead.
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