var isPrototype = require('./_isPrototype'),
nativeKeys = require('./_nativeKeys');
/** Used for built-in method references. */ var objectProto = Object.prototype;
/** Used to check objects for own properties. */ var hasOwnProperty = objectProto.hasOwnProperty;
/**
* The base implementation of `_.keys` which doesn't treat sparse arrays as dense. * * @private * @param {Object} object The object to query. * @returns {Array} Returns the array of property names. */
function baseKeys(object) {
if (!isPrototype(object)) { return nativeKeys(object); } var result = []; for (var key in Object(object)) { if (hasOwnProperty.call(object, key) && key != 'constructor') { result.push(key); } } return result;
}
module.exports = baseKeys;