For many problems, you never need a stringmap (in any language so JS). For a lot of problems, you do.
Perhaps the administrative software for this school wanted to display the most popular names in each class, which you'd typically do with a stringmap and many would mistakenly do with an object. That's the same problem as counting word frequencies in a sentence.
__proto__ bugs are a real thing, and it affects small and large apps (Google Apps comes to mind).
Perhaps the administrative software for this school wanted to display the most popular names in each class, which you'd typically do with a stringmap and many would mistakenly do with an object. That's the same problem as counting word frequencies in a sentence.
__proto__ bugs are a real thing, and it affects small and large apps (Google Apps comes to mind).