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Node.js Quiz Practice
Active Recall Drill Session
← Exit Session
Question 1 of 1
medium
Node.js
A developer runs node app.ts, sees no errors, and concludes the code is fully type-safe. What's the flaw in this reasoning?
A
There is no flaw, this is a correct conclusion
B
A clean native run only confirms no RUNTIME error occurred — type annotations were stripped, not validated, so type errors can silently pass through
C
node app.ts always fails on any type error
D
This only applies to files using enums
Check Answer