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Start your free trialKhumoyunmirzo Nosirov
8,689 PointsWhy my code is running differently , it shows error
const strings = ['1','2','3','4','5']; const priceToDollars = price => '$${price.toFixed(2)}'; const displayPrices = prices.map(priceToDollars); console.log(displayPrices);
1 Answer
Steven Parker
231,184 PointsThere's a few issues to fix:
- the code calls
.map
on "prices", but no identifier named "prices" has been defined - the array named "strings" is never used, should that be "prices"?
- but if so, "toFixed" is not a method for strings — it only works on numbers
- a template string must be enclosed by accents (`) instead of apostrophes (
'
)