import _curry2 from "./internal/_curry2.js"; import _isInteger from "./internal/_isInteger.js"; import nth from "./nth.js"; /** * Retrieves the values at given paths of an object. * * @func * @memberOf R * @since v0.27.1 * @category Object * @typedefn Idx = [String | Int] * @sig [Idx] -> {a} -> [a | Undefined] * @param {Array} pathsArray The array of paths to be fetched. * @param {Object} obj The object to retrieve the nested properties from. * @return {Array} A list consisting of values at paths specified by "pathsArray". * @see R.path * @example * * R.paths([['a', 'b'], ['p', 0, 'q']], {a: {b: 2}, p: [{q: 3}]}); //=> [2, 3] * R.paths([['a', 'b'], ['p', 'r']], {a: {b: 2}, p: [{q: 3}]}); //=> [2, undefined] */ var paths = /*#__PURE__*/ _curry2(function paths(pathsArray, obj) { return pathsArray.map(function (paths) { var val = obj; var idx = 0; var p; while (idx < paths.length) { if (val == null) { return; } p = paths[idx]; val = _isInteger(p) ? nth(p, val) : val[p]; idx += 1; } return val; }); }); export default paths;