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1
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var baseSortedUniq = require('./_baseSortedUniq');
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2
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3
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/**
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4
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* This method is like `_.uniq` except that it's designed and optimized
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5
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* for sorted arrays.
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6
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*
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7
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* @static
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8
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* @memberOf _
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9
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* @since 4.0.0
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10
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* @category Array
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11
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* @param {Array} array The array to inspect.
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12
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* @returns {Array} Returns the new duplicate free array.
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13
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* @example
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14
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*
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15
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* _.sortedUniq([1, 1, 2]);
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16
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* // => [1, 2]
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17
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*/
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function sortedUniq(array) {
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19
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return (array && array.length)
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20
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? baseSortedUniq(array)
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21
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: [];
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22
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}
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23
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24
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module.exports = sortedUniq;
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