glance-dom/javascript/lib/processor/containers.js

Glance DOM library

'use strict';

Object.defineProperty(exports, "__esModule", {
	value: true
});

exports.default = function () {
	var scopeElements = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : [];
	var subjectElements = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : [];
	var containerElements = arguments[2];

	if (scopeElements.length === 0 || subjectElements.length === 0) return [];

	var containerLookup = new Set([].concat.apply([], (0, _parentElements2.default)(scopeElements, containerElements)));
	return (0, _map2.default)((0, _parentElements2.default)(subjectElements, containerElements), function (se) {
		return (0, _find2.default)(se, function (e) {
			return containerLookup.has(e);
		});
	});
};

var _parentElements = require('../utils/parent-elements');

var _parentElements2 = _interopRequireDefault(_parentElements);

var _map = require('@arr/map');

var _map2 = _interopRequireDefault(_map);

var _find = require('@arr/find');

var _find2 = _interopRequireDefault(_find);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

;