Creates a duplicate-free version of an array, using [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero) for equality comparisons, in which only the first occurrence of each element is kept. The order of result values is determined by the order they occur in the array.
uniq([2, 1, 2])
// => [2, 1]
| Name | Type | Attribute | Description |
|---|---|---|---|
| array | The array to inspect. |
{
"comment": "/**\r\n * Creates a duplicate-free version of an array, using\r\n * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)\r\n * for equality comparisons, in which only the first occurrence of each element\r\n * is kept. The order of result values is determined by the order they occur\r\n * in the array.\r\n *\r\n * @since 0.1.0\r\n * @category Array\r\n * @param {Array} array The array to inspect.\r\n * @returns {Array} Returns the new duplicate free array.\r\n * @see uniqBy, uniqWith\r\n * @example\r\n *\r\n * uniq([2, 1, 2])\r\n * // => [2, 1]\r\n */",
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},
"description": "Creates a duplicate-free version of an array, using\r[`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)\rfor equality comparisons, in which only the first occurrence of each element\ris kept. The order of result values is determined by the order they occur\rin the array.",
"since": "0.1.0",
"tags": [
{
"originalTitle": "category",
"title": "category",
"text": "Array",
"value": "Array"
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"description": "The array to inspect.",
"name": "array"
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],
"returns": [
{
"type": {
"names": [
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},
"description": "Returns the new duplicate free array."
}
],
"see": [
"uniqBy, uniqWith"
],
"examples": [
"uniq([2, 1, 2])\r// => [2, 1]"
],
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