/**
 * lodash (Custom Build) <https://lodash.com/>
 * Build: `lodash modularize exports="npm" -o ./`
 * Copyright jQuery Foundation and other contributors <https://jquery.org/>
 * Released under MIT license <https://lodash.com/license>
 * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
 * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
 */
var baseSortedUniq = require('lodash._basesorteduniq');

/**
 * This method is like `_.uniq` except that it's designed and optimized
 * for sorted arrays.
 *
 * @static
 * @memberOf _
 * @since 4.0.0
 * @category Array
 * @param {Array} array The array to inspect.
 * @returns {Array} Returns the new duplicate free array.
 * @example
 *
 * _.sortedUniq([1, 1, 2]);
 * // => [1, 2]
 */
function sortedUniq(array) {
  return (array && array.length)
    ? baseSortedUniq(array)
    : [];
}

module.exports = sortedUniq;