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| /** | |
| * Creates an array with all falsey values removed. The values `false`, `null`, | |
| * `0`, `""`, `undefined`, and `NaN` are falsey. | |
| * | |
| * @since 0.1.0 | |
| * @category Array | |
| * @param {Array} array The array to compact. | |
| * @returns {Array} Returns the new array of filtered values. | |
| * @example | |
| * | |
| * compact([0, 1, false, 2, '', 3]) | |
| * // => [1, 2, 3] | |
| */ | |
| function compact(array) { | |
| let resIndex = 0 | |
| const result = [] | |
| if (array == null) { | |
| return result | |
| } | |
| for (const value of array) { | |
| if (value) { | |
| result[resIndex++] = value | |
| } | |
| } | |
| return result | |
| } | |
| export default compact |