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12 lines
384 B
12 lines
384 B
3 years ago
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var rest = require('./rest.js');
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// Get the last element of an array. Passing **n** will return the last N
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// values in the array.
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function last(array, n, guard) {
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if (array == null || array.length < 1) return n == null || guard ? void 0 : [];
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if (n == null || guard) return array[array.length - 1];
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return rest(array, Math.max(0, array.length - n));
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}
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module.exports = last;
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