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drop.js
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drop.js
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import slice from './slice.js'
/**
* Creates a slice of `array` with `n` elements dropped from the beginning.
*
* @since 0.5.0
* @category Array
* @param {Array} array The array to query.
* @param {number} [n=1] The number of elements to drop.
* @returns {Array} Returns the slice of `array`.
* @example
*
* drop([1, 2, 3])
* // => [2, 3]
*
* drop([1, 2, 3], 2)
* // => [3]
*
* drop([1, 2, 3], 5)
* // => []
*
* drop([1, 2, 3], 0)
* // => [1, 2, 3]
*/
function drop(array, n=1) {
const length = array == null ? 0 : array.length
return length
? slice(array, n < 0 ? 0 : n, length)
: []
}
export default drop