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Add example of Array slice (#3823)

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Renjith VK
2018-06-12 20:06:06 +05:30
committed by John-David Dalton
parent b8dfb7cc14
commit 51c562256b
1 changed files with 6 additions and 0 deletions
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6
slice.js
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@@ -11,6 +11,12 @@
* @param {number} [start=0] The start position. A negative index will be treated as an offset from the end. * @param {number} [start=0] The start position. A negative index will be treated as an offset from the end.
* @param {number} [end=array.length] The end position. A negative index will be treated as an offset from the end. * @param {number} [end=array.length] The end position. A negative index will be treated as an offset from the end.
* @returns {Array} Returns the slice of `array`. * @returns {Array} Returns the slice of `array`.
* @example
*
* var array = [1, 2, 3, 4]
*
* _.slice(array, 2)
* // => [3, 4]
*/ */
function slice(array, start, end) { function slice(array, start, end) {
let length = array == null ? 0 : array.length let length = array == null ? 0 : array.length