London | 25-SDC-July | Mikiyas Gebremichal | Sprint 3 | Middleware exercises #34
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Mikiyas-STP
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📅 Sprint 3
LonMcGregor
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Oct 28, 2025
LonMcGregor
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Looking good, though I have a suggestion of something to think about to help improve the reusability of the middleware youve written
| return res.status(400).send("Request body must be a JSON array."); | ||
| } | ||
| // check every item is a string | ||
| const allStrings = parsed.every((item) => typeof item === "string"); |
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here you're combining json parsing and checking the input as strings. as middleware aims to allow re-use of code, what change could you make to this that would allow you to re-use these separate checks more easily?
LonMcGregor
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Learners, PR Template
Self checklist
Changelist
this is two express app with one containing custom middleware and another containing builtin middleware
Questions
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