]> gerrit.simantics Code Review - simantics/district.git/blob - org.simantics.maps.server/node/node-v4.8.0-win-x64/node_modules/npm/node_modules/node-gyp/node_modules/path-array/node_modules/array-index/node_modules/es6-symbol/node_modules/es5-ext/array/#/intersection.js
Adding integrated tile server
[simantics/district.git] / org.simantics.maps.server / node / node-v4.8.0-win-x64 / node_modules / npm / node_modules / node-gyp / node_modules / path-array / node_modules / array-index / node_modules / es6-symbol / node_modules / es5-ext / array / # / intersection.js
1 'use strict';
2
3 var value    = require('../../object/valid-value')
4   , contains = require('./contains')
5   , byLength = require('./_compare-by-length')
6
7   , filter = Array.prototype.filter, push = Array.prototype.push
8   , slice = Array.prototype.slice;
9
10 module.exports = function (/*…list*/) {
11         var lists;
12         if (!arguments.length) slice.call(this);
13         push.apply(lists = [this], arguments);
14         lists.forEach(value);
15         lists.sort(byLength);
16         return lists.reduce(function (a, b) {
17                 return filter.call(a, function (x) { return contains.call(b, x); });
18         });
19 };