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JavaScript challenge · Frontend
Promise.reject mimic
Difficulty
easy
Time
~10m
Format
Single
Grading
Auto-graded
#frontend#javascript#typescript#async#promises
Mission file // read carefullyeasy
Implement a wrapper rejectPromise(reason) that returns a rejected Promise carrying the given reason.
Build with
TypeScriptJavaScript
Hidden test suite
Auto-graded on submit
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