419172fba8PR-URL: https://github.com/nodejs/node/pull/53315 Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com> Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: Chemi Atlow <chemi@atlow.co.il>
4 lines
156 B
TypeScript
4 lines
156 B
TypeScript
export function sum (...n) {
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if (!n.every((num) => typeof num === 'number')) throw new Error('Not a number')
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return n.reduce((acc, cur) => acc + cur)
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}
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