�PNG  IHDR��;���IDATx��ܻn�0���K�� �)(�pA��� ���7�LeG{�� �§㻢|��ذaÆ 6lذaÆ 6lذaÆ 6lom��$^�y���ذag�5bÆ 6lذaÆ 6lذa{���� 6lذaÆ �`����}H�Fkm�,�m����Ӫ���ô�ô!� �x�|'ܢ˟;�E:���9�&ᶒ�}�{�v]�n&�6� �h��_��t�ڠ͵-ҫ���Z;��Z$�.�P���k�ž)�!��o���>}l�eQfJ�T��u і���چ��\��X=8��Rن4`Vw�l�>����n�G�^��i�s��"ms�$�u��i��?w�bs[m�6�K4���O���.�4��%����/����b�C%��t ��M�ז� �-l�G6�mrz2���s�%�9��s@���-�k�9�=���)������k�B5����\��+͂�Zsٲ ��Rn��~G���R���C����� �wIcI��n7jJ���hۛNCS|���j0��8y�iHKֶۛ�k�Ɉ+;Sz������L/��F�*\��Ԕ�#"5��m�2��[S��������=�g��n�a�P�e�ғ�L�� lذaÆ 6l�^k��̱aÆ 6lذaÆ 6lذa;���� �_��ذaÆ 6lذaÆ 6lذaÆ ���R���IEND�B` //! stable.js 0.1.8, https://github.com/Two-Screen/stable //! © 2018 Angry Bytes and contributors. MIT licensed. (function (global, factory) { typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() : typeof define === 'function' && define.amd ? define(factory) : (global.stable = factory()); }(this, (function () { 'use strict'; // A stable array sort, because `Array#sort()` is not guaranteed stable. // This is an implementation of merge sort, without recursion. var stable = function (arr, comp) { return exec(arr.slice(), comp) }; stable.inplace = function (arr, comp) { var result = exec(arr, comp); // This simply copies back if the result isn't in the original array, // which happens on an odd number of passes. if (result !== arr) { pass(result, null, arr.length, arr); } return arr }; // Execute the sort using the input array and a second buffer as work space. // Returns one of those two, containing the final result. function exec(arr, comp) { if (typeof(comp) !== 'function') { comp = function (a, b) { return String(a).localeCompare(b) }; } // Short-circuit when there's nothing to sort. var len = arr.length; if (len <= 1) { return arr } // Rather than dividing input, simply iterate chunks of 1, 2, 4, 8, etc. // Chunks are the size of the left or right hand in merge sort. // Stop when the left-hand covers all of the array. var buffer = new Array(len); for (var chk = 1; chk < len; chk *= 2) { pass(arr, comp, chk, buffer); var tmp = arr; arr = buffer; buffer = tmp; } return arr } // Run a single pass with the given chunk size. var pass = function (arr, comp, chk, result) { var len = arr.length; var i = 0; // Step size / double chunk size. var dbl = chk * 2; // Bounds of the left and right chunks. var l, r, e; // Iterators over the left and right chunk. var li, ri; // Iterate over pairs of chunks. for (l = 0; l < len; l += dbl) { r = l + chk; e = r + chk; if (r > len) r = len; if (e > len) e = len; // Iterate both chunks in parallel. li = l; ri = r; while (true) { // Compare the chunks. if (li < r && ri < e) { // This works for a regular `sort()` compatible comparator, // but also for a simple comparator like: `a > b` if (comp(arr[li], arr[ri]) <= 0) { result[i++] = arr[li++]; } else { result[i++] = arr[ri++]; } } // Nothing to compare, just flush what's left. else if (li < r) { result[i++] = arr[li++]; } else if (ri < e) { result[i++] = arr[ri++]; } // Both iterators are at the chunk ends. else { break } } } }; return stable; })));