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by conaclos
1223 days ago
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In the end, it could as well be a linter rule that forces you to test v === null
before calling typeof v and I think it would be the best option. If you care
about this kind of stuff, you are probably already using a linter.
Yes. However, this does not allow performing more advanced optimizations. Bundlers, Transpilerss minifiers, and compilers must handle all this complexity making some optimizations unsafe or even impossible. |
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