JavaScript · Junior · Question 56 of 75

What is the difference between `some` and `every`?

✓Correct answer: some is true if at least one element matches; every is true only if all elements match
2They are synonyms
3every returns the matching elements

Explanation

Both stop as soon as the result is known. On an empty array some returns false and every returns true.

Further reading

javascript.info: Array methods ↗

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