code: function get_path(context, path) {
  	var options = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {};
  
  	var node = get_node_by_path(context, path, options);
  	return node_type(node) == NodeTypes.NODE ? get_all_node_props(context, node, options) : node;
  }
docs: Give query or path, get value
  @param {*} context
  @param {*} query_or_path
  @param {*} options
  @param {*} watcher