EasyArray Methods📖 Theory Question

Implement Array.prototype.some and every

Full Answer

Key Insight: every([]) === true (vacuously true). some([]) === false. These edge cases trip up many candidates.

More Array Methods Questions

EasyImplement Array.prototype.map→EasyImplement Array.prototype.filter→MediumImplement Array.prototype.reduce→MediumImplement Array.prototype.flat→

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