>>A library, on the other hand, can solve this problem without you even needing to know that the edge-cases existed<<

Unfortunately you can never take it on trust that any given library *will*, so it's still really down to you to try and think of all the edge cases, test them, and then possibly fix them. Sounds like your own example bears this out.

In reply to Re^3: Module Bloat and the Best Solution by oxone
in thread Module Bloat and the Best Solution by KurtSchwind

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