mirror of
https://github.com/whoisclebs/lodash.git
synced 2026-02-03 16:47:49 +00:00
19 lines
497 B
JavaScript
19 lines
497 B
JavaScript
import slice from '../slice.js'
|
|
|
|
/**
|
|
* Casts `array` to a slice if it's needed.
|
|
*
|
|
* @private
|
|
* @param {Array} array The array to inspect.
|
|
* @param {number} start The start position.
|
|
* @param {number} [end=array.length] The end position.
|
|
* @returns {Array} Returns the cast slice.
|
|
*/
|
|
function castSlice(array, start, end) {
|
|
const { length } = array
|
|
end = end === undefined ? length : end
|
|
return (!start && end >= length) ? array : slice(array, start, end)
|
|
}
|
|
|
|
export default castSlice
|