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by _broody
4177 days ago
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Most of these WTF examples basically boil down to JS doing type coercion willy-nilly. This 'feature' makes writing conditionals slightly shorter, in exchange for introducing the possibility of massive bugs everywhere in your code at any moment. Seriously, f* JS type coercion. The other misfeature I hate is that accessing undefined properties doesn't raise an error (then, but you can be sure it will make your program blow up a bit later). Typescript helps to solve both. |
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