@newdash/newdash/compact.js

javascript/typescript utility library

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.compact = void 0;
/**
 * Creates an array with all falsey values removed. The values `false`, `null`,
 * `0`, `""`, `undefined`, and `NaN` are falsey.
 *
 * @since 5.0.0
 * @category Array
 * @param array The array to compact.
 * @returns Returns the new array of filtered values.
 * @example
 *
 * ```js
 * compact([0, 1, false, 2, '', 3])
 * // => [1, 2, 3]
 * ```
 */
function compact(array) {
    let resIndex = 0;
    const result = [];
    if (array === null || array === undefined) {
        return result;
    }
    for (const value of array) {
        if (value) {
            result[resIndex++] = value;
        }
    }
    return result;
}
exports.compact = compact;
exports.default = compact;