glance-dom/javascript/lib/extensions/filters/level-matches.js

Glance DOM library

'use strict';

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

var _log = require('../../utils/log');

var _log2 = _interopRequireDefault(_log);

var _filter = require('@arr/filter');

var _filter2 = _interopRequireDefault(_filter);

var _some = require('@arr/some');

var _some2 = _interopRequireDefault(_some);

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

exports.default = {
	options: {
		'lowest-level-matches': {
			check: function check(_ref) {
				var options = _ref.options;

				return !options.includes('highest-level-matches');
			},
			filter: function closestdom(_ref2) {
				var elements = _ref2.elements;

				_log2.default.debug('Filtering for the lowest level matches');

				return (0, _filter2.default)(elements, function (element) {
					return !(0, _some2.default)(elements, function (e) {
						return element !== e && element.contains(e);
					});
				});
			}
		},
		'highest-level-matches': {
			check: function check(_ref3) {
				var options = _ref3.options;

				return !options.includes('lowest-level-matches');
			},
			filter: function closestdom(_ref4) {
				var elements = _ref4.elements;

				_log2.default.debug('Filtering for the highest level matches');

				return (0, _filter2.default)(elements, function (element) {
					return (0, _some2.default)(elements, function (e) {
						return element !== e && !e.contains(element);
					});
				});
			}
		}
	}
};