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24 lines
605 B
JavaScript
24 lines
605 B
JavaScript
import baseSortedUniq from './.internal/baseSortedUniq.js'
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/**
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* This method is like `uniqBy` except that it's designed and optimized
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* for sorted arrays.
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*
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* @since 4.0.0
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* @category Array
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* @param {Array} array The array to inspect.
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* @param {Function} iteratee The iteratee invoked per element.
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* @returns {Array} Returns the new duplicate free array.
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* @example
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*
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* sortedUniqBy([1.1, 1.2, 2.3, 2.4], Math.floor)
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* // => [1.1, 2.3]
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*/
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function sortedUniqBy(array, iteratee) {
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return (array && array.length)
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? baseSortedUniq(array, iteratee)
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: []
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}
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export default sortedUniqBy
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