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

diff --git a/node_modules/uncss/node_modules/lodash/uniq.js b/node_modules/uncss/node_modules/lodash/uniq.js
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+var baseUniq = require('./internal/baseUniq');
+
+/**
+ * Creates a duplicate-free version of an array, using
+ * [`SameValueZero`](http://ecma-international.org/ecma-262/6.0/#sec-samevaluezero)
+ * for equality comparisons, in which only the first occurrence of each element
+ * is kept.
+ *
+ * @static
+ * @memberOf _
+ * @category Array
+ * @param {Array} array The array to inspect.
+ * @returns {Array} Returns the new duplicate free array.
+ * @example
+ *
+ * _.uniq([2, 1, 2]);
+ * // => [2, 1]
+ */
+function uniq(array) {
+  return (array && array.length)
+    ? baseUniq(array)
+    : [];
+}
+
+module.exports = uniq;