import _has from './_has.js'; import toPath from './_toPath.js';
Shortcut function for checking if an object has a given property directly on
itself (in other words, not on a prototype). Unlike the internal has
function, this public version can also traverse nested properties.
export default function has(obj, path) { path = toPath(path); var length = path.length; for (var i = 0; i < length; i++) { var key = path[i]; if (!_has(obj, key)) return false; obj = obj[key]; } return !!length; }