name : _baseAssignIn.js var copyObject = require('./_copyObject'), keysIn = require('./keysIn'); /** * The base implementation of `_.assignIn` without support for multiple sources * or `customizer` functions. * * @private * @param {Object} object The destination object. * @param {Object} source The source object. * @returns {Object} Returns `object`. */ function baseAssignIn(object, source) { return object && copyObject(source, keysIn(source), object); } module.exports = baseAssignIn;