update copyright notice on lzstring
This commit is contained in:
338
static/js/lz-string.min.js
vendored
338
static/js/lz-string.min.js
vendored
@ -1,320 +1,24 @@
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/**
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* Copyright (c) 2013 Pieroxy <pieroxy@pieroxy.net>
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* This work is free. You can redistribute it and/or modify it
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* under the terms of the WTFPL, Version 2
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* For more information see LICENSE.txt or http://www.wtfpl.net/
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* MIT License
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*
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* For more information, the home page:
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* http://pieroxy.net/blog/pages/lz-string/testing.html
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*
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* LZ-based compression algorithm, version 1.4.5
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* Copyright (c) 2013 pieroxy
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in all
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* copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE.
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*/
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var LZString = (function () {
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var r = String.fromCharCode,
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o = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=",
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n = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+-$",
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e = {};
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function t(r, o) {
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if (!e[r]) {
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e[r] = {};
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for (var n = 0; n < r.length; n++) e[r][r.charAt(n)] = n;
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}
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return e[r][o];
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}
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var i = {
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compressToBase64: function (r) {
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if (null == r) return "";
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var n = i._compress(r, 6, function (r) {
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return o.charAt(r);
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});
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switch (n.length % 4) {
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default:
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case 0:
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return n;
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case 1:
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return n + "===";
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case 2:
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return n + "==";
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case 3:
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return n + "=";
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}
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},
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decompressFromBase64: function (r) {
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return null == r
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? ""
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: "" == r
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? null
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: i._decompress(r.length, 32, function (n) {
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return t(o, r.charAt(n));
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});
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},
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compressToUTF16: function (o) {
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return null == o
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? ""
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: i._compress(o, 15, function (o) {
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return r(o + 32);
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}) + " ";
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},
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decompressFromUTF16: function (r) {
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return null == r
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? ""
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: "" == r
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? null
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: i._decompress(r.length, 16384, function (o) {
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return r.charCodeAt(o) - 32;
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});
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},
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compressToUint8Array: function (r) {
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for (
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var o = i.compress(r),
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n = new Uint8Array(2 * o.length),
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e = 0,
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t = o.length;
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e < t;
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e++
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) {
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var s = o.charCodeAt(e);
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(n[2 * e] = s >>> 8), (n[2 * e + 1] = s % 256);
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}
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return n;
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},
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decompressFromUint8Array: function (o) {
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if (null == o) return i.decompress(o);
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for (var n = new Array(o.length / 2), e = 0, t = n.length; e < t; e++)
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n[e] = 256 * o[2 * e] + o[2 * e + 1];
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var s = [];
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return (
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n.forEach(function (o) {
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s.push(r(o));
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}),
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i.decompress(s.join(""))
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);
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},
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compressToEncodedURIComponent: function (r) {
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return null == r
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? ""
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: i._compress(r, 6, function (r) {
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return n.charAt(r);
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});
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},
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decompressFromEncodedURIComponent: function (r) {
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return null == r
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? ""
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: "" == r
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? null
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: ((r = r.replace(/ /g, "+")),
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i._decompress(r.length, 32, function (o) {
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return t(n, r.charAt(o));
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}));
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},
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compress: function (o) {
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return i._compress(o, 16, function (o) {
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return r(o);
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});
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},
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_compress: function (r, o, n) {
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if (null == r) return "";
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var e,
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t,
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i,
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s = {},
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u = {},
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a = "",
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p = "",
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c = "",
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l = 2,
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f = 3,
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h = 2,
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d = [],
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m = 0,
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v = 0;
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for (i = 0; i < r.length; i += 1)
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if (
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((a = r.charAt(i)),
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Object.prototype.hasOwnProperty.call(s, a) ||
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((s[a] = f++), (u[a] = !0)),
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(p = c + a),
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Object.prototype.hasOwnProperty.call(s, p))
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)
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c = p;
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else {
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if (Object.prototype.hasOwnProperty.call(u, c)) {
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if (c.charCodeAt(0) < 256) {
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for (e = 0; e < h; e++)
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(m <<= 1),
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v == o - 1 ? ((v = 0), d.push(n(m)), (m = 0)) : v++;
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for (t = c.charCodeAt(0), e = 0; e < 8; e++)
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(m = (m << 1) | (1 & t)),
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v == o - 1 ? ((v = 0), d.push(n(m)), (m = 0)) : v++,
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(t >>= 1);
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} else {
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for (t = 1, e = 0; e < h; e++)
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(m = (m << 1) | t),
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v == o - 1 ? ((v = 0), d.push(n(m)), (m = 0)) : v++,
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(t = 0);
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for (t = c.charCodeAt(0), e = 0; e < 16; e++)
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(m = (m << 1) | (1 & t)),
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v == o - 1 ? ((v = 0), d.push(n(m)), (m = 0)) : v++,
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(t >>= 1);
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}
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0 == --l && ((l = Math.pow(2, h)), h++), delete u[c];
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} else
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for (t = s[c], e = 0; e < h; e++)
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(m = (m << 1) | (1 & t)),
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v == o - 1 ? ((v = 0), d.push(n(m)), (m = 0)) : v++,
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(t >>= 1);
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0 == --l && ((l = Math.pow(2, h)), h++),
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(s[p] = f++),
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(c = String(a));
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}
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if ("" !== c) {
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if (Object.prototype.hasOwnProperty.call(u, c)) {
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if (c.charCodeAt(0) < 256) {
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for (e = 0; e < h; e++)
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(m <<= 1),
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v == o - 1 ? ((v = 0), d.push(n(m)), (m = 0)) : v++;
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for (t = c.charCodeAt(0), e = 0; e < 8; e++)
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(m = (m << 1) | (1 & t)),
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v == o - 1 ? ((v = 0), d.push(n(m)), (m = 0)) : v++,
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(t >>= 1);
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} else {
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for (t = 1, e = 0; e < h; e++)
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(m = (m << 1) | t),
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v == o - 1 ? ((v = 0), d.push(n(m)), (m = 0)) : v++,
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(t = 0);
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for (t = c.charCodeAt(0), e = 0; e < 16; e++)
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(m = (m << 1) | (1 & t)),
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v == o - 1 ? ((v = 0), d.push(n(m)), (m = 0)) : v++,
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(t >>= 1);
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}
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0 == --l && ((l = Math.pow(2, h)), h++), delete u[c];
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} else
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for (t = s[c], e = 0; e < h; e++)
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(m = (m << 1) | (1 & t)),
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v == o - 1 ? ((v = 0), d.push(n(m)), (m = 0)) : v++,
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(t >>= 1);
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0 == --l && ((l = Math.pow(2, h)), h++);
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}
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for (t = 2, e = 0; e < h; e++)
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(m = (m << 1) | (1 & t)),
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v == o - 1 ? ((v = 0), d.push(n(m)), (m = 0)) : v++,
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(t >>= 1);
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for (;;) {
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if (((m <<= 1), v == o - 1)) {
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d.push(n(m));
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break;
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}
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v++;
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}
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return d.join("");
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},
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decompress: function (r) {
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return null == r
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? ""
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: "" == r
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? null
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: i._decompress(r.length, 32768, function (o) {
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return r.charCodeAt(o);
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});
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},
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_decompress: function (o, n, e) {
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var t,
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i,
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s,
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u,
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a,
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p,
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c,
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l = [],
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f = 4,
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h = 4,
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d = 3,
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m = "",
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v = [],
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g = { val: e(0), position: n, index: 1 };
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for (t = 0; t < 3; t += 1) l[t] = t;
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for (s = 0, a = Math.pow(2, 2), p = 1; p != a; )
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(u = g.val & g.position),
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(g.position >>= 1),
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0 == g.position && ((g.position = n), (g.val = e(g.index++))),
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(s |= (u > 0 ? 1 : 0) * p),
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(p <<= 1);
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switch (s) {
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case 0:
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for (s = 0, a = Math.pow(2, 8), p = 1; p != a; )
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(u = g.val & g.position),
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(g.position >>= 1),
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0 == g.position && ((g.position = n), (g.val = e(g.index++))),
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(s |= (u > 0 ? 1 : 0) * p),
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(p <<= 1);
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c = r(s);
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break;
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case 1:
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for (s = 0, a = Math.pow(2, 16), p = 1; p != a; )
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(u = g.val & g.position),
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(g.position >>= 1),
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0 == g.position && ((g.position = n), (g.val = e(g.index++))),
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(s |= (u > 0 ? 1 : 0) * p),
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(p <<= 1);
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c = r(s);
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break;
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case 2:
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return "";
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}
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for (l[3] = c, i = c, v.push(c); ; ) {
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if (g.index > o) return "";
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for (s = 0, a = Math.pow(2, d), p = 1; p != a; )
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(u = g.val & g.position),
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(g.position >>= 1),
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0 == g.position && ((g.position = n), (g.val = e(g.index++))),
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(s |= (u > 0 ? 1 : 0) * p),
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(p <<= 1);
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switch ((c = s)) {
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case 0:
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for (s = 0, a = Math.pow(2, 8), p = 1; p != a; )
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(u = g.val & g.position),
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(g.position >>= 1),
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0 == g.position &&
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((g.position = n), (g.val = e(g.index++))),
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(s |= (u > 0 ? 1 : 0) * p),
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(p <<= 1);
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(l[h++] = r(s)), (c = h - 1), f--;
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break;
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case 1:
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for (s = 0, a = Math.pow(2, 16), p = 1; p != a; )
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(u = g.val & g.position),
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(g.position >>= 1),
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0 == g.position &&
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((g.position = n), (g.val = e(g.index++))),
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(s |= (u > 0 ? 1 : 0) * p),
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(p <<= 1);
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(l[h++] = r(s)), (c = h - 1), f--;
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break;
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case 2:
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return v.join("");
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}
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if ((0 == f && ((f = Math.pow(2, d)), d++), l[c])) m = l[c];
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else {
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if (c !== h) return null;
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m = i + i.charAt(0);
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}
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v.push(m),
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(l[h++] = i + m.charAt(0)),
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(i = m),
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0 == --f && ((f = Math.pow(2, d)), d++);
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}
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},
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};
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return i;
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})();
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"function" == typeof define && define.amd
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? define(function () {
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return LZString;
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})
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: "undefined" != typeof module && null != module
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? (module.exports = LZString)
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: "undefined" != typeof angular &&
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null != angular &&
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angular.module("LZString", []).factory("LZString", function () {
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return LZString;
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});
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var LZString=function(){var r=String.fromCharCode,o="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=",n="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+-$",e={};function t(r,o){if(!e[r]){e[r]={};for(var n=0;n<r.length;n++)e[r][r.charAt(n)]=n}return e[r][o]}var i={compressToBase64:function(r){if(null==r)return"";var n=i._compress(r,6,function(r){return o.charAt(r)});switch(n.length%4){default:case 0:return n;case 1:return n+"===";case 2:return n+"==";case 3:return n+"="}},decompressFromBase64:function(r){return null==r?"":""==r?null:i._decompress(r.length,32,function(n){return t(o,r.charAt(n))})},compressToUTF16:function(o){return null==o?"":i._compress(o,15,function(o){return r(o+32)})+" "},decompressFromUTF16:function(r){return null==r?"":""==r?null:i._decompress(r.length,16384,function(o){return r.charCodeAt(o)-32})},compressToUint8Array:function(r){for(var o=i.compress(r),n=new Uint8Array(2*o.length),e=0,t=o.length;e<t;e++){var s=o.charCodeAt(e);n[2*e]=s>>>8,n[2*e+1]=s%256}return n},decompressFromUint8Array:function(o){if(null==o)return i.decompress(o);for(var n=new Array(o.length/2),e=0,t=n.length;e<t;e++)n[e]=256*o[2*e]+o[2*e+1];var s=[];return n.forEach(function(o){s.push(r(o))}),i.decompress(s.join(""))},compressToEncodedURIComponent:function(r){return null==r?"":i._compress(r,6,function(r){return n.charAt(r)})},decompressFromEncodedURIComponent:function(r){return null==r?"":""==r?null:(r=r.replace(/ /g,"+"),i._decompress(r.length,32,function(o){return t(n,r.charAt(o))}))},compress:function(o){return i._compress(o,16,function(o){return r(o)})},_compress:function(r,o,n){if(null==r)return"";var e,t,i,s={},u={},a="",p="",c="",l=2,f=3,h=2,d=[],m=0,v=0;for(i=0;i<r.length;i+=1)if(a=r.charAt(i),Object.prototype.hasOwnProperty.call(s,a)||(s[a]=f++,u[a]=!0),p=c+a,Object.prototype.hasOwnProperty.call(s,p))c=p;else{if(Object.prototype.hasOwnProperty.call(u,c)){if(c.charCodeAt(0)<256){for(e=0;e<h;e++)m<<=1,v==o-1?(v=0,d.push(n(m)),m=0):v++;for(t=c.charCodeAt(0),e=0;e<8;e++)m=m<<1|1&t,v==o-1?(v=0,d.push(n(m)),m=0):v++,t>>=1}else{for(t=1,e=0;e<h;e++)m=m<<1|t,v==o-1?(v=0,d.push(n(m)),m=0):v++,t=0;for(t=c.charCodeAt(0),e=0;e<16;e++)m=m<<1|1&t,v==o-1?(v=0,d.push(n(m)),m=0):v++,t>>=1}0==--l&&(l=Math.pow(2,h),h++),delete u[c]}else for(t=s[c],e=0;e<h;e++)m=m<<1|1&t,v==o-1?(v=0,d.push(n(m)),m=0):v++,t>>=1;0==--l&&(l=Math.pow(2,h),h++),s[p]=f++,c=String(a)}if(""!==c){if(Object.prototype.hasOwnProperty.call(u,c)){if(c.charCodeAt(0)<256){for(e=0;e<h;e++)m<<=1,v==o-1?(v=0,d.push(n(m)),m=0):v++;for(t=c.charCodeAt(0),e=0;e<8;e++)m=m<<1|1&t,v==o-1?(v=0,d.push(n(m)),m=0):v++,t>>=1}else{for(t=1,e=0;e<h;e++)m=m<<1|t,v==o-1?(v=0,d.push(n(m)),m=0):v++,t=0;for(t=c.charCodeAt(0),e=0;e<16;e++)m=m<<1|1&t,v==o-1?(v=0,d.push(n(m)),m=0):v++,t>>=1}0==--l&&(l=Math.pow(2,h),h++),delete u[c]}else for(t=s[c],e=0;e<h;e++)m=m<<1|1&t,v==o-1?(v=0,d.push(n(m)),m=0):v++,t>>=1;0==--l&&(l=Math.pow(2,h),h++)}for(t=2,e=0;e<h;e++)m=m<<1|1&t,v==o-1?(v=0,d.push(n(m)),m=0):v++,t>>=1;for(;;){if(m<<=1,v==o-1){d.push(n(m));break}v++}return d.join("")},decompress:function(r){return null==r?"":""==r?null:i._decompress(r.length,32768,function(o){return r.charCodeAt(o)})},_decompress:function(o,n,e){var t,i,s,u,a,p,c,l=[],f=4,h=4,d=3,m="",v=[],g={val:e(0),position:n,index:1};for(t=0;t<3;t+=1)l[t]=t;for(s=0,a=Math.pow(2,2),p=1;p!=a;)u=g.val&g.position,g.position>>=1,0==g.position&&(g.position=n,g.val=e(g.index++)),s|=(u>0?1:0)*p,p<<=1;switch(s){case 0:for(s=0,a=Math.pow(2,8),p=1;p!=a;)u=g.val&g.position,g.position>>=1,0==g.position&&(g.position=n,g.val=e(g.index++)),s|=(u>0?1:0)*p,p<<=1;c=r(s);break;case 1:for(s=0,a=Math.pow(2,16),p=1;p!=a;)u=g.val&g.position,g.position>>=1,0==g.position&&(g.position=n,g.val=e(g.index++)),s|=(u>0?1:0)*p,p<<=1;c=r(s);break;case 2:return""}for(l[3]=c,i=c,v.push(c);;){if(g.index>o)return"";for(s=0,a=Math.pow(2,d),p=1;p!=a;)u=g.val&g.position,g.position>>=1,0==g.position&&(g.position=n,g.val=e(g.index++)),s|=(u>0?1:0)*p,p<<=1;switch(c=s){case 0:for(s=0,a=Math.pow(2,8),p=1;p!=a;)u=g.val&g.position,g.position>>=1,0==g.position&&(g.position=n,g.val=e(g.index++)),s|=(u>0?1:0)*p,p<<=1;l[h++]=r(s),c=h-1,f--;break;case 1:for(s=0,a=Math.pow(2,16),p=1;p!=a;)u=g.val&g.position,g.position>>=1,0==g.position&&(g.position=n,g.val=e(g.index++)),s|=(u>0?1:0)*p,p<<=1;l[h++]=r(s),c=h-1,f--;break;case 2:return v.join("")}if(0==f&&(f=Math.pow(2,d),d++),l[c])m=l[c];else{if(c!==h)return null;m=i+i.charAt(0)}v.push(m),l[h++]=i+m.charAt(0),i=m,0==--f&&(f=Math.pow(2,d),d++)}}};return i}();"function"==typeof define&&define.amd?define(function(){return LZString}):"undefined"!=typeof module&&null!=module?module.exports=LZString:"undefined"!=typeof angular&&null!=angular&&angular.module("LZString",[]).factory("LZString",function(){return LZString});
|
||||
|
||||
Reference in New Issue
Block a user