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[yaffs-website] / node_modules / uncss / node_modules / lodash / sortedUniqBy.js

diff --git a/node_modules/uncss/node_modules/lodash/sortedUniqBy.js b/node_modules/uncss/node_modules/lodash/sortedUniqBy.js
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+var baseIteratee = require('./internal/baseIteratee'),
+    baseSortedUniqBy = require('./internal/baseSortedUniqBy');
+
+/**
+ * This method is like `_.uniqBy` except that it's designed and optimized
+ * for sorted arrays.
+ *
+ * @static
+ * @memberOf _
+ * @category Array
+ * @param {Array} array The array to inspect.
+ * @param {Function} [iteratee] The iteratee invoked per element.
+ * @returns {Array} Returns the new duplicate free array.
+ * @example
+ *
+ * _.sortedUniqBy([1.1, 1.2, 2.3, 2.4], Math.floor);
+ * // => [1.1, 2.2]
+ */
+function sortedUniqBy(array, iteratee) {
+  return (array && array.length)
+    ? baseSortedUniqBy(array, baseIteratee(iteratee))
+    : [];
+}
+
+module.exports = sortedUniqBy;