ran npm run tdd
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@ -1,4 +1,5 @@
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module.exports = isArmstrongNumber = digits =>
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const isArmstrongNumber = digits =>
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(arr => arr.reduce((a, d) => a + parseInt(d) ** arr.length, 0) == digits)(
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(digits + '').split('')
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);
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);
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module.exports = isArmstrongNumber
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