18 lines
487 B
JavaScript
18 lines
487 B
JavaScript
|
//#region src/compat/_internal/copyArray.ts
|
||
|
|
/**
|
||
|
|
* Copies the values of `source` to `array`.
|
||
|
|
*
|
||
|
|
* @template T
|
||
|
|
* @param {ArrayLike<T>} source The array to copy values from.
|
||
|
|
* @param {T[]} [array=[]] The array to copy values to.
|
||
|
|
* @returns {T[]} Returns `array`.
|
||
|
|
*/
|
||
|
|
function copyArray(source, array) {
|
||
|
|
const length = source.length;
|
||
|
|
if (array == null) array = Array(length);
|
||
|
|
for (let i = 0; i < length; i++) array[i] = source[i];
|
||
|
|
return array;
|
||
|
|
}
|
||
|
|
//#endregion
|
||
|
|
exports.default = copyArray;
|