@vue-office/pptx
Version:
支持多种文件(**docx、excel、pdf、pptx**)预览的vue组件库，支持vue2/3。也支持非Vue框架的预览。
951 lines (948 loc) • 1.99 MB
JavaScript
import { defineComponent as u6, ref as c6, onMounted as f6, watch as h6 } from "vue-demi";
import { openBlock as v6, createElementBlock as d6, createElementVNode as p6 } from "vue";
var Q0 = function(r, e) {
return Q0 = Object.setPrototypeOf || { __proto__: [] } instanceof Array && function(t, n) {
t.__proto__ = n;
} || function(t, n) {
for (var a in n) Object.prototype.hasOwnProperty.call(n, a) && (t[a] = n[a]);
}, Q0(r, e);
};
function Ef(r, e) {
if (typeof e != "function" && e !== null)
throw new TypeError("Class extends value " + String(e) + " is not a constructor or null");
Q0(r, e);
function t() {
this.constructor = r;
}
r.prototype = e === null ? Object.create(e) : (t.prototype = e.prototype, new t());
}
var It = function() {
return It = Object.assign || function(e) {
for (var t, n = 1, a = arguments.length; n < a; n++) {
t = arguments[n];
for (var i in t) Object.prototype.hasOwnProperty.call(t, i) && (e[i] = t[i]);
}
return e;
}, It.apply(this, arguments);
};
function yr(r, e, t, n) {
function a(i) {
return i instanceof t ? i : new t(function(o) {
o(i);
});
}
return new (t || (t = Promise))(function(i, o) {
function s(c) {
try {
u(n.next(c));
} catch (f) {
o(f);
}
}
function l(c) {
try {
u(n.throw(c));
} catch (f) {
o(f);
}
}
function u(c) {
c.done ? i(c.value) : a(c.value).then(s, l);
}
u((n = n.apply(r, e || [])).next());
});
}
function mr(r, e) {
var t = { label: 0, sent: function() {
if (i[0] & 1) throw i[1];
return i[1];
}, trys: [], ops: [] }, n, a, i, o = Object.create((typeof Iterator == "function" ? Iterator : Object).prototype);
return o.next = s(0), o.throw = s(1), o.return = s(2), typeof Symbol == "function" && (o[Symbol.iterator] = function() {
return this;
}), o;
function s(u) {
return function(c) {
return l([u, c]);
};
}
function l(u) {
if (n) throw new TypeError("Generator is already executing.");
for (; o && (o = 0, u[0] && (t = 0)), t; ) try {
if (n = 1, a && (i = u[0] & 2 ? a.return : u[0] ? a.throw || ((i = a.return) && i.call(a), 0) : a.next) && !(i = i.call(a, u[1])).done) return i;
switch (a = 0, i && (u = [u[0] & 2, i.value]), u[0]) {
case 0:
case 1:
i = u;
break;
case 4:
return t.label++, { value: u[1], done: !1 };
case 5:
t.label++, a = u[1], u = [0];
continue;
case 7:
u = t.ops.pop(), t.trys.pop();
continue;
default:
if (i = t.trys, !(i = i.length > 0 && i[i.length - 1]) && (u[0] === 6 || u[0] === 2)) {
t = 0;
continue;
}
if (u[0] === 3 && (!i || u[1] > i[0] && u[1] < i[3])) {
t.label = u[1];
break;
}
if (u[0] === 6 && t.label < i[1]) {
t.label = i[1], i = u;
break;
}
if (i && t.label < i[2]) {
t.label = i[2], t.ops.push(u);
break;
}
i[2] && t.ops.pop(), t.trys.pop();
continue;
}
u = e.call(r, t);
} catch (c) {
u = [6, c], a = 0;
} finally {
n = i = 0;
}
if (u[0] & 5) throw u[1];
return { value: u[0] ? u[1] : void 0, done: !0 };
}
}
function Fc(r, e, t) {
if (t || arguments.length === 2) for (var n = 0, a = e.length, i; n < a; n++)
(i || !(n in e)) && (i || (i = Array.prototype.slice.call(e, 0, n)), i[n] = e[n]);
return r.concat(i || Array.prototype.slice.call(e));
}
var _i = typeof globalThis != "undefined" ? globalThis : typeof window != "undefined" ? window : typeof global != "undefined" ? global : typeof self != "undefined" ? self : {};
function g6(r) {
return r && r.__esModule && Object.prototype.hasOwnProperty.call(r, "default") ? r.default : r;
}
function Zh(r) {
throw new Error('Could not dynamically require "' + r + '". Please configure the dynamicRequireTargets or/and ignoreDynamicRequires option of @rollup/plugin-commonjs appropriately for this require call to work.');
}
var YI = { exports: {} };
/*!
JSZip v3.10.1 - A JavaScript class for generating and reading zip files
<http://stuartk.com/jszip>
(c) 2009-2016 Stuart Knightley <stuart [at] stuartk.com>
Dual licenced under the MIT license or GPLv3. See https://raw.github.com/Stuk/jszip/main/LICENSE.markdown.
JSZip uses the library pako released under the MIT license :
https://github.com/nodeca/pako/blob/main/LICENSE
*/
(function(r, e) {
(function(t) {
r.exports = t();
})(function() {
return function t(n, a, i) {
function o(u, c) {
if (!a[u]) {
if (!n[u]) {
var f = typeof Zh == "function" && Zh;
if (!c && f) return f(u, !0);
if (s) return s(u, !0);
var d = new Error("Cannot find module '" + u + "'");
throw d.code = "MODULE_NOT_FOUND", d;
}
var v = a[u] = { exports: {} };
n[u][0].call(v.exports, function(p) {
var y = n[u][1][p];
return o(y || p);
}, v, v.exports, t, n, a, i);
}
return a[u].exports;
}
for (var s = typeof Zh == "function" && Zh, l = 0; l < i.length; l++) o(i[l]);
return o;
}({ 1: [function(t, n, a) {
var i = t("./utils"), o = t("./support"), s = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=";
a.encode = function(l) {
for (var u, c, f, d, v, p, y, _ = [], g = 0, h = l.length, w = h, b = i.getTypeOf(l) !== "string"; g < l.length; ) w = h - g, f = b ? (u = l[g++], c = g < h ? l[g++] : 0, g < h ? l[g++] : 0) : (u = l.charCodeAt(g++), c = g < h ? l.charCodeAt(g++) : 0, g < h ? l.charCodeAt(g++) : 0), d = u >> 2, v = (3 & u) << 4 | c >> 4, p = 1 < w ? (15 & c) << 2 | f >> 6 : 64, y = 2 < w ? 63 & f : 64, _.push(s.charAt(d) + s.charAt(v) + s.charAt(p) + s.charAt(y));
return _.join("");
}, a.decode = function(l) {
var u, c, f, d, v, p, y = 0, _ = 0, g = "data:";
if (l.substr(0, g.length) === g) throw new Error("Invalid base64 input, it looks like a data url.");
var h, w = 3 * (l = l.replace(/[^A-Za-z0-9+/=]/g, "")).length / 4;
if (l.charAt(l.length - 1) === s.charAt(64) && w--, l.charAt(l.length - 2) === s.charAt(64) && w--, w % 1 != 0) throw new Error("Invalid base64 input, bad content length.");
for (h = o.uint8array ? new Uint8Array(0 | w) : new Array(0 | w); y < l.length; ) u = s.indexOf(l.charAt(y++)) << 2 | (d = s.indexOf(l.charAt(y++))) >> 4, c = (15 & d) << 4 | (v = s.indexOf(l.charAt(y++))) >> 2, f = (3 & v) << 6 | (p = s.indexOf(l.charAt(y++))), h[_++] = u, v !== 64 && (h[_++] = c), p !== 64 && (h[_++] = f);
return h;
};
}, { "./support": 30, "./utils": 32 }], 2: [function(t, n, a) {
var i = t("./external"), o = t("./stream/DataWorker"), s = t("./stream/Crc32Probe"), l = t("./stream/DataLengthProbe");
function u(c, f, d, v, p) {
this.compressedSize = c, this.uncompressedSize = f, this.crc32 = d, this.compression = v, this.compressedContent = p;
}
u.prototype = { getContentWorker: function() {
var c = new o(i.Promise.resolve(this.compressedContent)).pipe(this.compression.uncompressWorker()).pipe(new l("data_length")), f = this;
return c.on("end", function() {
if (this.streamInfo.data_length !== f.uncompressedSize) throw new Error("Bug : uncompressed data size mismatch");
}), c;
}, getCompressedWorker: function() {
return new o(i.Promise.resolve(this.compressedContent)).withStreamInfo("compressedSize", this.compressedSize).withStreamInfo("uncompressedSize", this.uncompressedSize).withStreamInfo("crc32", this.crc32).withStreamInfo("compression", this.compression);
} }, u.createWorkerFrom = function(c, f, d) {
return c.pipe(new s()).pipe(new l("uncompressedSize")).pipe(f.compressWorker(d)).pipe(new l("compressedSize")).withStreamInfo("compression", f);
}, n.exports = u;
}, { "./external": 6, "./stream/Crc32Probe": 25, "./stream/DataLengthProbe": 26, "./stream/DataWorker": 27 }], 3: [function(t, n, a) {
var i = t("./stream/GenericWorker");
a.STORE = { magic: "\0\0", compressWorker: function() {
return new i("STORE compression");
}, uncompressWorker: function() {
return new i("STORE decompression");
} }, a.DEFLATE = t("./flate");
}, { "./flate": 7, "./stream/GenericWorker": 28 }], 4: [function(t, n, a) {
var i = t("./utils"), o = function() {
for (var s, l = [], u = 0; u < 256; u++) {
s = u;
for (var c = 0; c < 8; c++) s = 1 & s ? 3988292384 ^ s >>> 1 : s >>> 1;
l[u] = s;
}
return l;
}();
n.exports = function(s, l) {
return s !== void 0 && s.length ? i.getTypeOf(s) !== "string" ? function(u, c, f, d) {
var v = o, p = d + f;
u ^= -1;
for (var y = d; y < p; y++) u = u >>> 8 ^ v[255 & (u ^ c[y])];
return -1 ^ u;
}(0 | l, s, s.length, 0) : function(u, c, f, d) {
var v = o, p = d + f;
u ^= -1;
for (var y = d; y < p; y++) u = u >>> 8 ^ v[255 & (u ^ c.charCodeAt(y))];
return -1 ^ u;
}(0 | l, s, s.length, 0) : 0;
};
}, { "./utils": 32 }], 5: [function(t, n, a) {
a.base64 = !1, a.binary = !1, a.dir = !1, a.createFolders = !0, a.date = null, a.compression = null, a.compressionOptions = null, a.comment = null, a.unixPermissions = null, a.dosPermissions = null;
}, {}], 6: [function(t, n, a) {
var i = null;
i = typeof Promise != "undefined" ? Promise : t("lie"), n.exports = { Promise: i };
}, { lie: 37 }], 7: [function(t, n, a) {
var i = typeof Uint8Array != "undefined" && typeof Uint16Array != "undefined" && typeof Uint32Array != "undefined", o = t("pako"), s = t("./utils"), l = t("./stream/GenericWorker"), u = i ? "uint8array" : "array";
function c(f, d) {
l.call(this, "FlateWorker/" + f), this._pako = null, this._pakoAction = f, this._pakoOptions = d, this.meta = {};
}
a.magic = "\b\0", s.inherits(c, l), c.prototype.processChunk = function(f) {
this.meta = f.meta, this._pako === null && this._createPako(), this._pako.push(s.transformTo(u, f.data), !1);
}, c.prototype.flush = function() {
l.prototype.flush.call(this), this._pako === null && this._createPako(), this._pako.push([], !0);
}, c.prototype.cleanUp = function() {
l.prototype.cleanUp.call(this), this._pako = null;
}, c.prototype._createPako = function() {
this._pako = new o[this._pakoAction]({ raw: !0, level: this._pakoOptions.level || -1 });
var f = this;
this._pako.onData = function(d) {
f.push({ data: d, meta: f.meta });
};
}, a.compressWorker = function(f) {
return new c("Deflate", f);
}, a.uncompressWorker = function() {
return new c("Inflate", {});
};
}, { "./stream/GenericWorker": 28, "./utils": 32, pako: 38 }], 8: [function(t, n, a) {
function i(v, p) {
var y, _ = "";
for (y = 0; y < p; y++) _ += String.fromCharCode(255 & v), v >>>= 8;
return _;
}
function o(v, p, y, _, g, h) {
var w, b, S = v.file, A = v.compression, T = h !== u.utf8encode, D = s.transformTo("string", h(S.name)), L = s.transformTo("string", u.utf8encode(S.name)), I = S.comment, P = s.transformTo("string", h(I)), E = s.transformTo("string", u.utf8encode(I)), R = L.length !== S.name.length, M = E.length !== I.length, B = "", F = "", W = "", j = S.dir, H = S.date, K = { crc32: 0, compressedSize: 0, uncompressedSize: 0 };
p && !y || (K.crc32 = v.crc32, K.compressedSize = v.compressedSize, K.uncompressedSize = v.uncompressedSize);
var U = 0;
p && (U |= 8), T || !R && !M || (U |= 2048);
var $ = 0, ut = 0;
j && ($ |= 16), g === "UNIX" ? (ut = 798, $ |= function(it, Rt) {
var qt = it;
return it || (qt = Rt ? 16893 : 33204), (65535 & qt) << 16;
}(S.unixPermissions, j)) : (ut = 20, $ |= function(it) {
return 63 & (it || 0);
}(S.dosPermissions)), w = H.getUTCHours(), w <<= 6, w |= H.getUTCMinutes(), w <<= 5, w |= H.getUTCSeconds() / 2, b = H.getUTCFullYear() - 1980, b <<= 4, b |= H.getUTCMonth() + 1, b <<= 5, b |= H.getUTCDate(), R && (F = i(1, 1) + i(c(D), 4) + L, B += "up" + i(F.length, 2) + F), M && (W = i(1, 1) + i(c(P), 4) + E, B += "uc" + i(W.length, 2) + W);
var ot = "";
return ot += `
\0`, ot += i(U, 2), ot += A.magic, ot += i(w, 2), ot += i(b, 2), ot += i(K.crc32, 4), ot += i(K.compressedSize, 4), ot += i(K.uncompressedSize, 4), ot += i(D.length, 2), ot += i(B.length, 2), { fileRecord: f.LOCAL_FILE_HEADER + ot + D + B, dirRecord: f.CENTRAL_FILE_HEADER + i(ut, 2) + ot + i(P.length, 2) + "\0\0\0\0" + i($, 4) + i(_, 4) + D + B + P };
}
var s = t("../utils"), l = t("../stream/GenericWorker"), u = t("../utf8"), c = t("../crc32"), f = t("../signature");
function d(v, p, y, _) {
l.call(this, "ZipFileWorker"), this.bytesWritten = 0, this.zipComment = p, this.zipPlatform = y, this.encodeFileName = _, this.streamFiles = v, this.accumulate = !1, this.contentBuffer = [], this.dirRecords = [], this.currentSourceOffset = 0, this.entriesCount = 0, this.currentFile = null, this._sources = [];
}
s.inherits(d, l), d.prototype.push = function(v) {
var p = v.meta.percent || 0, y = this.entriesCount, _ = this._sources.length;
this.accumulate ? this.contentBuffer.push(v) : (this.bytesWritten += v.data.length, l.prototype.push.call(this, { data: v.data, meta: { currentFile: this.currentFile, percent: y ? (p + 100 * (y - _ - 1)) / y : 100 } }));
}, d.prototype.openedSource = function(v) {
this.currentSourceOffset = this.bytesWritten, this.currentFile = v.file.name;
var p = this.streamFiles && !v.file.dir;
if (p) {
var y = o(v, p, !1, this.currentSourceOffset, this.zipPlatform, this.encodeFileName);
this.push({ data: y.fileRecord, meta: { percent: 0 } });
} else this.accumulate = !0;
}, d.prototype.closedSource = function(v) {
this.accumulate = !1;
var p = this.streamFiles && !v.file.dir, y = o(v, p, !0, this.currentSourceOffset, this.zipPlatform, this.encodeFileName);
if (this.dirRecords.push(y.dirRecord), p) this.push({ data: function(_) {
return f.DATA_DESCRIPTOR + i(_.crc32, 4) + i(_.compressedSize, 4) + i(_.uncompressedSize, 4);
}(v), meta: { percent: 100 } });
else for (this.push({ data: y.fileRecord, meta: { percent: 0 } }); this.contentBuffer.length; ) this.push(this.contentBuffer.shift());
this.currentFile = null;
}, d.prototype.flush = function() {
for (var v = this.bytesWritten, p = 0; p < this.dirRecords.length; p++) this.push({ data: this.dirRecords[p], meta: { percent: 100 } });
var y = this.bytesWritten - v, _ = function(g, h, w, b, S) {
var A = s.transformTo("string", S(b));
return f.CENTRAL_DIRECTORY_END + "\0\0\0\0" + i(g, 2) + i(g, 2) + i(h, 4) + i(w, 4) + i(A.length, 2) + A;
}(this.dirRecords.length, y, v, this.zipComment, this.encodeFileName);
this.push({ data: _, meta: { percent: 100 } });
}, d.prototype.prepareNextSource = function() {
this.previous = this._sources.shift(), this.openedSource(this.previous.streamInfo), this.isPaused ? this.previous.pause() : this.previous.resume();
}, d.prototype.registerPrevious = function(v) {
this._sources.push(v);
var p = this;
return v.on("data", function(y) {
p.processChunk(y);
}), v.on("end", function() {
p.closedSource(p.previous.streamInfo), p._sources.length ? p.prepareNextSource() : p.end();
}), v.on("error", function(y) {
p.error(y);
}), this;
}, d.prototype.resume = function() {
return !!l.prototype.resume.call(this) && (!this.previous && this._sources.length ? (this.prepareNextSource(), !0) : this.previous || this._sources.length || this.generatedError ? void 0 : (this.end(), !0));
}, d.prototype.error = function(v) {
var p = this._sources;
if (!l.prototype.error.call(this, v)) return !1;
for (var y = 0; y < p.length; y++) try {
p[y].error(v);
} catch (_) {
}
return !0;
}, d.prototype.lock = function() {
l.prototype.lock.call(this);
for (var v = this._sources, p = 0; p < v.length; p++) v[p].lock();
}, n.exports = d;
}, { "../crc32": 4, "../signature": 23, "../stream/GenericWorker": 28, "../utf8": 31, "../utils": 32 }], 9: [function(t, n, a) {
var i = t("../compressions"), o = t("./ZipFileWorker");
a.generateWorker = function(s, l, u) {
var c = new o(l.streamFiles, u, l.platform, l.encodeFileName), f = 0;
try {
s.forEach(function(d, v) {
f++;
var p = function(h, w) {
var b = h || w, S = i[b];
if (!S) throw new Error(b + " is not a valid compression method !");
return S;
}(v.options.compression, l.compression), y = v.options.compressionOptions || l.compressionOptions || {}, _ = v.dir, g = v.date;
v._compressWorker(p, y).withStreamInfo("file", { name: d, dir: _, date: g, comment: v.comment || "", unixPermissions: v.unixPermissions, dosPermissions: v.dosPermissions }).pipe(c);
}), c.entriesCount = f;
} catch (d) {
c.error(d);
}
return c;
};
}, { "../compressions": 3, "./ZipFileWorker": 8 }], 10: [function(t, n, a) {
function i() {
if (!(this instanceof i)) return new i();
if (arguments.length) throw new Error("The constructor with parameters has been removed in JSZip 3.0, please check the upgrade guide.");
this.files = /* @__PURE__ */ Object.create(null), this.comment = null, this.root = "", this.clone = function() {
var o = new i();
for (var s in this) typeof this[s] != "function" && (o[s] = this[s]);
return o;
};
}
(i.prototype = t("./object")).loadAsync = t("./load"), i.support = t("./support"), i.defaults = t("./defaults"), i.version = "3.10.1", i.loadAsync = function(o, s) {
return new i().loadAsync(o, s);
}, i.external = t("./external"), n.exports = i;
}, { "./defaults": 5, "./external": 6, "./load": 11, "./object": 15, "./support": 30 }], 11: [function(t, n, a) {
var i = t("./utils"), o = t("./external"), s = t("./utf8"), l = t("./zipEntries"), u = t("./stream/Crc32Probe"), c = t("./nodejsUtils");
function f(d) {
return new o.Promise(function(v, p) {
var y = d.decompressed.getContentWorker().pipe(new u());
y.on("error", function(_) {
p(_);
}).on("end", function() {
y.streamInfo.crc32 !== d.decompressed.crc32 ? p(new Error("Corrupted zip : CRC32 mismatch")) : v();
}).resume();
});
}
n.exports = function(d, v) {
var p = this;
return v = i.extend(v || {}, { base64: !1, checkCRC32: !1, optimizedBinaryString: !1, createFolders: !1, decodeFileName: s.utf8decode }), c.isNode && c.isStream(d) ? o.Promise.reject(new Error("JSZip can't accept a stream when loading a zip file.")) : i.prepareContent("the loaded zip file", d, !0, v.optimizedBinaryString, v.base64).then(function(y) {
var _ = new l(v);
return _.load(y), _;
}).then(function(y) {
var _ = [o.Promise.resolve(y)], g = y.files;
if (v.checkCRC32) for (var h = 0; h < g.length; h++) _.push(f(g[h]));
return o.Promise.all(_);
}).then(function(y) {
for (var _ = y.shift(), g = _.files, h = 0; h < g.length; h++) {
var w = g[h], b = w.fileNameStr, S = i.resolve(w.fileNameStr);
p.file(S, w.decompressed, { binary: !0, optimizedBinaryString: !0, date: w.date, dir: w.dir, comment: w.fileCommentStr.length ? w.fileCommentStr : null, unixPermissions: w.unixPermissions, dosPermissions: w.dosPermissions, createFolders: v.createFolders }), w.dir || (p.file(S).unsafeOriginalName = b);
}
return _.zipComment.length && (p.comment = _.zipComment), p;
});
};
}, { "./external": 6, "./nodejsUtils": 14, "./stream/Crc32Probe": 25, "./utf8": 31, "./utils": 32, "./zipEntries": 33 }], 12: [function(t, n, a) {
var i = t("../utils"), o = t("../stream/GenericWorker");
function s(l, u) {
o.call(this, "Nodejs stream input adapter for " + l), this._upstreamEnded = !1, this._bindStream(u);
}
i.inherits(s, o), s.prototype._bindStream = function(l) {
var u = this;
(this._stream = l).pause(), l.on("data", function(c) {
u.push({ data: c, meta: { percent: 0 } });
}).on("error", function(c) {
u.isPaused ? this.generatedError = c : u.error(c);
}).on("end", function() {
u.isPaused ? u._upstreamEnded = !0 : u.end();
});
}, s.prototype.pause = function() {
return !!o.prototype.pause.call(this) && (this._stream.pause(), !0);
}, s.prototype.resume = function() {
return !!o.prototype.resume.call(this) && (this._upstreamEnded ? this.end() : this._stream.resume(), !0);
}, n.exports = s;
}, { "../stream/GenericWorker": 28, "../utils": 32 }], 13: [function(t, n, a) {
var i = t("readable-stream").Readable;
function o(s, l, u) {
i.call(this, l), this._helper = s;
var c = this;
s.on("data", function(f, d) {
c.push(f) || c._helper.pause(), u && u(d);
}).on("error", function(f) {
c.emit("error", f);
}).on("end", function() {
c.push(null);
});
}
t("../utils").inherits(o, i), o.prototype._read = function() {
this._helper.resume();
}, n.exports = o;
}, { "../utils": 32, "readable-stream": 16 }], 14: [function(t, n, a) {
n.exports = { isNode: typeof Buffer != "undefined", newBufferFrom: function(i, o) {
if (Buffer.from && Buffer.from !== Uint8Array.from) return Buffer.from(i, o);
if (typeof i == "number") throw new Error('The "data" argument must not be a number');
return new Buffer(i, o);
}, allocBuffer: function(i) {
if (Buffer.alloc) return Buffer.alloc(i);
var o = new Buffer(i);
return o.fill(0), o;
}, isBuffer: function(i) {
return Buffer.isBuffer(i);
}, isStream: function(i) {
return i && typeof i.on == "function" && typeof i.pause == "function" && typeof i.resume == "function";
} };
}, {}], 15: [function(t, n, a) {
function i(S, A, T) {
var D, L = s.getTypeOf(A), I = s.extend(T || {}, c);
I.date = I.date || /* @__PURE__ */ new Date(), I.compression !== null && (I.compression = I.compression.toUpperCase()), typeof I.unixPermissions == "string" && (I.unixPermissions = parseInt(I.unixPermissions, 8)), I.unixPermissions && 16384 & I.unixPermissions && (I.dir = !0), I.dosPermissions && 16 & I.dosPermissions && (I.dir = !0), I.dir && (S = g(S)), I.createFolders && (D = _(S)) && h.call(this, D, !0);
var P = L === "string" && I.binary === !1 && I.base64 === !1;
T && T.binary !== void 0 || (I.binary = !P), (A instanceof f && A.uncompressedSize === 0 || I.dir || !A || A.length === 0) && (I.base64 = !1, I.binary = !0, A = "", I.compression = "STORE", L = "string");
var E = null;
E = A instanceof f || A instanceof l ? A : p.isNode && p.isStream(A) ? new y(S, A) : s.prepareContent(S, A, I.binary, I.optimizedBinaryString, I.base64);
var R = new d(S, E, I);
this.files[S] = R;
}
var o = t("./utf8"), s = t("./utils"), l = t("./stream/GenericWorker"), u = t("./stream/StreamHelper"), c = t("./defaults"), f = t("./compressedObject"), d = t("./zipObject"), v = t("./generate"), p = t("./nodejsUtils"), y = t("./nodejs/NodejsStreamInputAdapter"), _ = function(S) {
S.slice(-1) === "/" && (S = S.substring(0, S.length - 1));
var A = S.lastIndexOf("/");
return 0 < A ? S.substring(0, A) : "";
}, g = function(S) {
return S.slice(-1) !== "/" && (S += "/"), S;
}, h = function(S, A) {
return A = A !== void 0 ? A : c.createFolders, S = g(S), this.files[S] || i.call(this, S, null, { dir: !0, createFolders: A }), this.files[S];
};
function w(S) {
return Object.prototype.toString.call(S) === "[object RegExp]";
}
var b = { load: function() {
throw new Error("This method has been removed in JSZip 3.0, please check the upgrade guide.");
}, forEach: function(S) {
var A, T, D;
for (A in this.files) D = this.files[A], (T = A.slice(this.root.length, A.length)) && A.slice(0, this.root.length) === this.root && S(T, D);
}, filter: function(S) {
var A = [];
return this.forEach(function(T, D) {
S(T, D) && A.push(D);
}), A;
}, file: function(S, A, T) {
if (arguments.length !== 1) return S = this.root + S, i.call(this, S, A, T), this;
if (w(S)) {
var D = S;
return this.filter(function(I, P) {
return !P.dir && D.test(I);
});
}
var L = this.files[this.root + S];
return L && !L.dir ? L : null;
}, folder: function(S) {
if (!S) return this;
if (w(S)) return this.filter(function(L, I) {
return I.dir && S.test(L);
});
var A = this.root + S, T = h.call(this, A), D = this.clone();
return D.root = T.name, D;
}, remove: function(S) {
S = this.root + S;
var A = this.files[S];
if (A || (S.slice(-1) !== "/" && (S += "/"), A = this.files[S]), A && !A.dir) delete this.files[S];
else for (var T = this.filter(function(L, I) {
return I.name.slice(0, S.length) === S;
}), D = 0; D < T.length; D++) delete this.files[T[D].name];
return this;
}, generate: function() {
throw new Error("This method has been removed in JSZip 3.0, please check the upgrade guide.");
}, generateInternalStream: function(S) {
var A, T = {};
try {
if ((T = s.extend(S || {}, { streamFiles: !1, compression: "STORE", compressionOptions: null, type: "", platform: "DOS", comment: null, mimeType: "application/zip", encodeFileName: o.utf8encode })).type = T.type.toLowerCase(), T.compression = T.compression.toUpperCase(), T.type === "binarystring" && (T.type = "string"), !T.type) throw new Error("No output type specified.");
s.checkSupport(T.type), T.platform !== "darwin" && T.platform !== "freebsd" && T.platform !== "linux" && T.platform !== "sunos" || (T.platform = "UNIX"), T.platform === "win32" && (T.platform = "DOS");
var D = T.comment || this.comment || "";
A = v.generateWorker(this, T, D);
} catch (L) {
(A = new l("error")).error(L);
}
return new u(A, T.type || "string", T.mimeType);
}, generateAsync: function(S, A) {
return this.generateInternalStream(S).accumulate(A);
}, generateNodeStream: function(S, A) {
return (S = S || {}).type || (S.type = "nodebuffer"), this.generateInternalStream(S).toNodejsStream(A);
} };
n.exports = b;
}, { "./compressedObject": 2, "./defaults": 5, "./generate": 9, "./nodejs/NodejsStreamInputAdapter": 12, "./nodejsUtils": 14, "./stream/GenericWorker": 28, "./stream/StreamHelper": 29, "./utf8": 31, "./utils": 32, "./zipObject": 35 }], 16: [function(t, n, a) {
n.exports = t("stream");
}, { stream: void 0 }], 17: [function(t, n, a) {
var i = t("./DataReader");
function o(s) {
i.call(this, s);
for (var l = 0; l < this.data.length; l++) s[l] = 255 & s[l];
}
t("../utils").inherits(o, i), o.prototype.byteAt = function(s) {
return this.data[this.zero + s];
}, o.prototype.lastIndexOfSignature = function(s) {
for (var l = s.charCodeAt(0), u = s.charCodeAt(1), c = s.charCodeAt(2), f = s.charCodeAt(3), d = this.length - 4; 0 <= d; --d) if (this.data[d] === l && this.data[d + 1] === u && this.data[d + 2] === c && this.data[d + 3] === f) return d - this.zero;
return -1;
}, o.prototype.readAndCheckSignature = function(s) {
var l = s.charCodeAt(0), u = s.charCodeAt(1), c = s.charCodeAt(2), f = s.charCodeAt(3), d = this.readData(4);
return l === d[0] && u === d[1] && c === d[2] && f === d[3];
}, o.prototype.readData = function(s) {
if (this.checkOffset(s), s === 0) return [];
var l = this.data.slice(this.zero + this.index, this.zero + this.index + s);
return this.index += s, l;
}, n.exports = o;
}, { "../utils": 32, "./DataReader": 18 }], 18: [function(t, n, a) {
var i = t("../utils");
function o(s) {
this.data = s, this.length = s.length, this.index = 0, this.zero = 0;
}
o.prototype = { checkOffset: function(s) {
this.checkIndex(this.index + s);
}, checkIndex: function(s) {
if (this.length < this.zero + s || s < 0) throw new Error("End of data reached (data length = " + this.length + ", asked index = " + s + "). Corrupted zip ?");
}, setIndex: function(s) {
this.checkIndex(s), this.index = s;
}, skip: function(s) {
this.setIndex(this.index + s);
}, byteAt: function() {
}, readInt: function(s) {
var l, u = 0;
for (this.checkOffset(s), l = this.index + s - 1; l >= this.index; l--) u = (u << 8) + this.byteAt(l);
return this.index += s, u;
}, readString: function(s) {
return i.transformTo("string", this.readData(s));
}, readData: function() {
}, lastIndexOfSignature: function() {
}, readAndCheckSignature: function() {
}, readDate: function() {
var s = this.readInt(4);
return new Date(Date.UTC(1980 + (s >> 25 & 127), (s >> 21 & 15) - 1, s >> 16 & 31, s >> 11 & 31, s >> 5 & 63, (31 & s) << 1));
} }, n.exports = o;
}, { "../utils": 32 }], 19: [function(t, n, a) {
var i = t("./Uint8ArrayReader");
function o(s) {
i.call(this, s);
}
t("../utils").inherits(o, i), o.prototype.readData = function(s) {
this.checkOffset(s);
var l = this.data.slice(this.zero + this.index, this.zero + this.index + s);
return this.index += s, l;
}, n.exports = o;
}, { "../utils": 32, "./Uint8ArrayReader": 21 }], 20: [function(t, n, a) {
var i = t("./DataReader");
function o(s) {
i.call(this, s);
}
t("../utils").inherits(o, i), o.prototype.byteAt = function(s) {
return this.data.charCodeAt(this.zero + s);
}, o.prototype.lastIndexOfSignature = function(s) {
return this.data.lastIndexOf(s) - this.zero;
}, o.prototype.readAndCheckSignature = function(s) {
return s === this.readData(4);
}, o.prototype.readData = function(s) {
this.checkOffset(s);
var l = this.data.slice(this.zero + this.index, this.zero + this.index + s);
return this.index += s, l;
}, n.exports = o;
}, { "../utils": 32, "./DataReader": 18 }], 21: [function(t, n, a) {
var i = t("./ArrayReader");
function o(s) {
i.call(this, s);
}
t("../utils").inherits(o, i), o.prototype.readData = function(s) {
if (this.checkOffset(s), s === 0) return new Uint8Array(0);
var l = this.data.subarray(this.zero + this.index, this.zero + this.index + s);
return this.index += s, l;
}, n.exports = o;
}, { "../utils": 32, "./ArrayReader": 17 }], 22: [function(t, n, a) {
var i = t("../utils"), o = t("../support"), s = t("./ArrayReader"), l = t("./StringReader"), u = t("./NodeBufferReader"), c = t("./Uint8ArrayReader");
n.exports = function(f) {
var d = i.getTypeOf(f);
return i.checkSupport(d), d !== "string" || o.uint8array ? d === "nodebuffer" ? new u(f) : o.uint8array ? new c(i.transformTo("uint8array", f)) : new s(i.transformTo("array", f)) : new l(f);
};
}, { "../support": 30, "../utils": 32, "./ArrayReader": 17, "./NodeBufferReader": 19, "./StringReader": 20, "./Uint8ArrayReader": 21 }], 23: [function(t, n, a) {
a.LOCAL_FILE_HEADER = "PK", a.CENTRAL_FILE_HEADER = "PK", a.CENTRAL_DIRECTORY_END = "PK", a.ZIP64_CENTRAL_DIRECTORY_LOCATOR = "PK\x07", a.ZIP64_CENTRAL_DIRECTORY_END = "PK", a.DATA_DESCRIPTOR = "PK\x07\b";
}, {}], 24: [function(t, n, a) {
var i = t("./GenericWorker"), o = t("../utils");
function s(l) {
i.call(this, "ConvertWorker to " + l), this.destType = l;
}
o.inherits(s, i), s.prototype.processChunk = function(l) {
this.push({ data: o.transformTo(this.destType, l.data), meta: l.meta });
}, n.exports = s;
}, { "../utils": 32, "./GenericWorker": 28 }], 25: [function(t, n, a) {
var i = t("./GenericWorker"), o = t("../crc32");
function s() {
i.call(this, "Crc32Probe"), this.withStreamInfo("crc32", 0);
}
t("../utils").inherits(s, i), s.prototype.processChunk = function(l) {
this.streamInfo.crc32 = o(l.data, this.streamInfo.crc32 || 0), this.push(l);
}, n.exports = s;
}, { "../crc32": 4, "../utils": 32, "./GenericWorker": 28 }], 26: [function(t, n, a) {
var i = t("../utils"), o = t("./GenericWorker");
function s(l) {
o.call(this, "DataLengthProbe for " + l), this.propName = l, this.withStreamInfo(l, 0);
}
i.inherits(s, o), s.prototype.processChunk = function(l) {
if (l) {
var u = this.streamInfo[this.propName] || 0;
this.streamInfo[this.propName] = u + l.data.length;
}
o.prototype.processChunk.call(this, l);
}, n.exports = s;
}, { "../utils": 32, "./GenericWorker": 28 }], 27: [function(t, n, a) {
var i = t("../utils"), o = t("./GenericWorker");
function s(l) {
o.call(this, "DataWorker");
var u = this;
this.dataIsReady = !1, this.index = 0, this.max = 0, this.data = null, this.type = "", this._tickScheduled = !1, l.then(function(c) {
u.dataIsReady = !0, u.data = c, u.max = c && c.length || 0, u.type = i.getTypeOf(c), u.isPaused || u._tickAndRepeat();
}, function(c) {
u.error(c);
});
}
i.inherits(s, o), s.prototype.cleanUp = function() {
o.prototype.cleanUp.call(this), this.data = null;
}, s.prototype.resume = function() {
return !!o.prototype.resume.call(this) && (!this._tickScheduled && this.dataIsReady && (this._tickScheduled = !0, i.delay(this._tickAndRepeat, [], this)), !0);
}, s.prototype._tickAndRepeat = function() {
this._tickScheduled = !1, this.isPaused || this.isFinished || (this._tick(), this.isFinished || (i.delay(this._tickAndRepeat, [], this), this._tickScheduled = !0));
}, s.prototype._tick = function() {
if (this.isPaused || this.isFinished) return !1;
var l = null, u = Math.min(this.max, this.index + 16384);
if (this.index >= this.max) return this.end();
switch (this.type) {
case "string":
l = this.data.substring(this.index, u);
break;
case "uint8array":
l = this.data.subarray(this.index, u);
break;
case "array":
case "nodebuffer":
l = this.data.slice(this.index, u);
}
return this.index = u, this.push({ data: l, meta: { percent: this.max ? this.index / this.max * 100 : 0 } });
}, n.exports = s;
}, { "../utils": 32, "./GenericWorker": 28 }], 28: [function(t, n, a) {
function i(o) {
this.name = o || "default", this.streamInfo = {}, this.generatedError = null, this.extraStreamInfo = {}, this.isPaused = !0, this.isFinished = !1, this.isLocked = !1, this._listeners = { data: [], end: [], error: [] }, this.previous = null;
}
i.prototype = { push: function(o) {
this.emit("data", o);
}, end: function() {
if (this.isFinished) return !1;
this.flush();
try {
this.emit("end"), this.cleanUp(), this.isFinished = !0;
} catch (o) {
this.emit("error", o);
}
return !0;
}, error: function(o) {
return !this.isFinished && (this.isPaused ? this.generatedError = o : (this.isFinished = !0, this.emit("error", o), this.previous && this.previous.error(o), this.cleanUp()), !0);
}, on: function(o, s) {
return this._listeners[o].push(s), this;
}, cleanUp: function() {
this.streamInfo = this.generatedError = this.extraStreamInfo = null, this._listeners = [];
}, emit: function(o, s) {
if (this._listeners[o]) for (var l = 0; l < this._listeners[o].length; l++) this._listeners[o][l].call(this, s);
}, pipe: function(o) {
return o.registerPrevious(this);
}, registerPrevious: function(o) {
if (this.isLocked) throw new Error("The stream '" + this + "' has already been used.");
this.streamInfo = o.streamInfo, this.mergeStreamInfo(), this.previous = o;
var s = this;
return o.on("data", function(l) {
s.processChunk(l);
}), o.on("end", function() {
s.end();
}), o.on("error", function(l) {
s.error(l);
}), this;
}, pause: function() {
return !this.isPaused && !this.isFinished && (this.isPaused = !0, this.previous && this.previous.pause(), !0);
}, resume: function() {
if (!this.isPaused || this.isFinished) return !1;
var o = this.isPaused = !1;
return this.generatedError && (this.error(this.generatedError), o = !0), this.previous && this.previous.resume(), !o;
}, flush: function() {
}, processChunk: function(o) {
this.push(o);
}, withStreamInfo: function(o, s) {
return this.extraStreamInfo[o] = s, this.mergeStreamInfo(), this;
}, mergeStreamInfo: function() {
for (var o in this.extraStreamInfo) Object.prototype.hasOwnProperty.call(this.extraStreamInfo, o) && (this.streamInfo[o] = this.extraStreamInfo[o]);
}, lock: function() {
if (this.isLocked) throw new Error("The stream '" + this + "' has already been used.");
this.isLocked = !0, this.previous && this.previous.lock();
}, toString: function() {
var o = "Worker " + this.name;
return this.previous ? this.previous + " -> " + o : o;
} }, n.exports = i;
}, {}], 29: [function(t, n, a) {
var i = t("../utils"), o = t("./ConvertWorker"), s = t("./GenericWorker"), l = t("../base64"), u = t("../support"), c = t("../external"), f = null;
if (u.nodestream) try {
f = t("../nodejs/NodejsStreamOutputAdapter");
} catch (p) {
}
function d(p, y) {
return new c.Promise(function(_, g) {
var h = [], w = p._internalType, b = p._outputType, S = p._mimeType;
p.on("data", function(A, T) {
h.push(A), y && y(T);
}).on("error", function(A) {
h = [], g(A);
}).on("end", function() {
try {
var A = function(T, D, L) {
switch (T) {
case "blob":
return i.newBlob(i.transformTo("arraybuffer", D), L);
case "base64":
return l.encode(D);
default:
return i.transformTo(T, D);
}
}(b, function(T, D) {
var L, I = 0, P = null, E = 0;
for (L = 0; L < D.length; L++) E += D[L].length;
switch (T) {
case "string":
return D.join("");
case "array":
return Array.prototype.concat.apply([], D);
case "uint8array":
for (P = new Uint8Array(E), L = 0; L < D.length; L++) P.set(D[L], I), I += D[L].length;
return P;
case "nodebuffer":
return Buffer.concat(D);
default:
throw new Error("concat : unsupported type '" + T + "'");
}
}(w, h), S);
_(A);
} catch (T) {
g(T);
}
h = [];
}).resume();
});
}
function v(p, y, _) {
var g = y;
switch (y) {
case "blob":
case "arraybuffer":
g = "uint8array";
break;
case "base64":
g = "string";
}
try {
this._internalType = g, this._outputType = y, this._mimeType = _, i.checkSupport(g), this._worker = p.pipe(new o(g)), p.lock();
} catch (h) {
this._worker = new s("error"), this._worker.error(h);
}
}
v.prototype = { accumulate: function(p) {
return d(this, p);
}, on: function(p, y) {
var _ = this;
return p === "data" ? this._worker.on(p, function(g) {
y.call(_, g.data, g.meta);
}) : this._worker.on(p, function() {
i.delay(y, arguments, _);
}), this;
}, resume: function() {
return i.delay(this._worker.resume, [], this._worker), this;
}, pause: function() {
return this._worker.pause(), this;
}, toNodejsStream: function(p) {
if (i.checkSupport("nodestream"), this._outputType !== "nodebuffer") throw new Error(this._outputType + " is not supported by this method");
return new f(this, { objectMode: this._outputType !== "nodebuffer" }, p);
} }, n.exports = v;
}, { "../base64": 1, "../external": 6, "../nodejs/NodejsStreamOutputAdapter": 13, "../support": 30, "../utils": 32, "./ConvertWorker": 24, "./GenericWorker": 28 }], 30: [function(t, n, a) {
if (a.base64 = !0, a.array = !0, a.string = !0, a.arraybuffer = typeof ArrayBuffer != "undefined" && typeof Uint8Array != "undefined", a.nodebuffer = typeof Buffer != "undefined", a.uint8array = typeof Uint8Array != "undefined", typeof ArrayBuffer == "undefined") a.blob = !1;
else {
var i = new ArrayBuffer(0);
try {
a.blob = new Blob([i], { type: "application/zip" }).size === 0;
} catch (s) {
try {
var o = new (self.BlobBuilder || self.WebKitBlobBuilder || self.MozBlobBuilder || self.MSBlobBuilder)();
o.append(i), a.blob = o.getBlob("application/zip").size === 0;
} catch (l) {
a.blob = !1;
}
}
}
try {
a.nodestream = !!t("readable-stream").Readable;
} catch (s) {
a.nodestream = !1;
}
}, { "readable-stream": 16 }], 31: [function(t, n, a) {
for (var i = t("./utils"), o = t("./support"), s = t("./nodejsUtils"), l = t("./stream/GenericWorker"), u = new Array(256), c = 0; c < 256; c++) u[c] = 252 <= c ? 6 : 248 <= c ? 5 : 240 <= c ? 4 : 224 <= c ? 3 : 192 <= c ? 2 : 1;
u[254] = u[254] = 1;
function f() {
l.call(this, "utf-8 decode"), this.leftOver = null;
}
function d() {
l.call(this, "utf-8 encode");
}
a.utf8encode = function(v) {
return o.nodebuffer ? s.newBufferFrom(v, "utf-8") : function(p) {
var y, _, g, h, w, b = p.length, S = 0;
for (h = 0; h < b; h++) (64512 & (_ = p.charCodeAt(h))) == 55296 && h + 1 < b && (64512 & (g = p.charCodeAt(h + 1))) == 56320 && (_ = 65536 + (_ - 55296 << 10) + (g - 56320), h++), S += _ < 128 ? 1 : _ < 2048 ? 2 : _ < 65536 ? 3 : 4;
for (y = o.uint8array ? new Uint8Array(S) : new Array(S), h = w = 0; w < S; h++) (64512 & (_ = p.charCodeAt(h))) == 55296 && h + 1 < b && (64512 & (g = p.charCodeAt(h + 1))) == 56320 && (_ = 65536 + (_ - 55296 << 10) + (g - 56320), h++), _ < 128 ? y[w++] = _ : (_ < 2048 ? y[w++] = 192 | _ >>> 6 : (_ < 65536 ? y[w++] = 224 | _ >>> 12 : (y[w++] = 240 | _ >>> 18, y[w++] = 128 | _ >>> 12 & 63), y[w++] = 128 | _ >>> 6 & 63), y[w++] = 128 | 63 & _);
return y;
}(v);
}, a.utf8decode = function(v) {
return o.nodebuffer ? i.transformTo("nodebuffer", v).toString("utf-8") : function(p) {
var y, _, g, h, w = p.length, b = new Array(2 * w);
for (y = _ = 0; y < w; ) if ((g = p[y++]) < 128) b[_++] = g;
else if (4 < (h = u[g])) b[_++] = 65533, y += h - 1;
else {
for (g &= h === 2 ? 31 : h === 3 ? 15 : 7; 1 < h && y < w; ) g = g << 6 | 63 & p[y++], h--;
1 < h ? b[_++] = 65533 : g < 65536 ? b[_++] = g : (g -= 65536, b[_++] = 55296 | g >> 10 & 1023, b[_++] = 56320 | 1023 & g);
}
return b.length !== _ && (b.subarray ? b = b.subarray(0, _) : b.length = _), i.applyFromCharCode(b);
}(v = i.transformTo(o.uint8array ? "uint8array" : "array", v));
}, i.inherits(f, l), f.prototype.processChunk = function(v) {
var p = i.transformTo(o.uint8array ? "uint8array" : "array", v.data);
if (this.leftOver && this.leftOver.length) {
if (o.uint8array) {
var y = p;
(p = new Uint8Array(y.length + this.leftOver.length)).set(this.leftOver, 0), p.set(y, this.leftOver.length);
} else p = this.leftOver.concat(p);
this.leftOver = null;
}
var _ = function(h, w) {
var b;
for ((w = w || h.length) > h.length && (w = h.length), b = w - 1; 0 <= b && (192 & h[b]) == 128; ) b--;
return b < 0 || b === 0 ? w : b + u[h[b]] > w ? b : w;
}(p), g = p;
_ !== p.length && (o.uint8array ? (g = p.subarray(0, _), this.leftOver = p.subarray(_, p.length)) : (g = p.slice(0, _), this.leftOver = p.slice(_, p.length))), this.push({ data: a.utf8decode(g), meta: v.meta });
}, f.prototype.flush = function() {
this.leftOver && this.leftOver.length && (this.push({ data: a.utf8decode(this.leftOver), meta: {} }), this.leftOver = null);
}, a.Utf8DecodeWorker = f, i.inherits(d, l), d.prototype.processChunk = function(v) {
this.push({ data: a.utf8encode(v.data), meta: v.meta });
}, a.Utf8EncodeWorker = d;
}, { "./nodejsUtils": 14, "./stream/GenericWorker": 28, "./support": 30, "./utils": 32 }], 32: [function(t, n, a) {
var i = t("./support"), o = t("./base64"), s = t("./nodejsUtils"), l = t("./external");
function u(y) {
return y;
}
function c(y, _) {
for (var g = 0; g < y.length; ++g) _[g] = 255 & y.charCodeAt(g);
return _;
}
t("setimmediate"), a.newBlob = function(y, _) {
a.checkSupport("blob");
try {
return new Blob([y], { type: _ });
} catch (h) {
try {
var g = new (self.BlobBuilder || self.WebKitBlobBuilder || self.MozBlobBuilder || self.MSBlobBuilder)();
return g.append(y), g.getBlob(_);
} catch (w) {
throw new Error("Bug : can't construct the Blob.");
}
}
};
var f = { stringifyByChunk: function(y, _, g) {
var h = [], w = 0, b = y.length;
if (b <= g) return String.fromCharCode.apply(null, y);
for (; w < b; ) _ === "array" || _ === "nodebuffer" ? h.push(String.fromCharCode.apply(null, y.slice(w, Math.min(w + g, b)))) : h.push(String.fromCharCode.apply(null, y.subarray(w, Math.min(w + g, b)))), w += g;
return h.join("");
}, stringifyByChar: function(y) {
for (var _ = "", g = 0; g < y.length; g++) _ += String.fromCharCode(y[g]);
return _;
}, applyCanBeUsed: { uint8array: function() {
try {
return i.uint8array && String.fromCharCode.apply(null, new Uint8Array(1)).length === 1;
} catch (y) {
return !1;
}
}(), nodebuffer: function() {
try {
return i.nodebuffer && String.fromCharCode.apply(null, s.allocBuffer(1)).length === 1;
} catch (y) {
return !1;
}
}() } };
function d(y) {
var _ = 65536, g = a.getTypeOf(y), h = !0;
if (g === "uint8array" ? h = f.applyCanBeUsed.uint8array : g === "nodebuffer" && (h = f.applyCanBeUsed.nodebuffer), h) for (; 1 < _; ) try {
return f.stringifyByChunk(y, g, _);
} catch (w) {
_ = Math.floor(_ / 2);
}
return f.stringifyByChar(y);
}
function v(y, _) {
for (var g = 0; g < y.length; g++) _[g] = y[g];
return _;
}
a.applyFromCharCode = d;
var p = {};
p.string = { string: u, array: function(y) {
return c(y, new Array(y.length));
}, arraybuffer: function(y) {
return p.string.uint8array(y).buffer;
}, uint8array: function(y) {
return c(y, new Uint8Array(y.length));
}, nodebuffer: function(y) {
return c(y, s.allocBuffer(y.length));
} }, p.array = { string: d, array: u, arraybuffer: function(y) {
return new Uint8Array(y).buffer;
}, uint8array: function(y) {
return new Uint8Array(y);
}, nodebuffer: function(y) {
return s.newBufferFrom(y);
} }, p.arraybuffer = { string: function(y) {
return d(new Uint8Array(y));
}, array: function(y) {
return v(new Uint8Array(y), new Array(y.byteLength));
}, arraybuffer: u, uint8array: function(y) {
return new Uint8Array(y);
}, nodebuffer: function(y) {
return s.newBufferFrom(new Uint8Array(y));
} }, p.uint8array = { string: d, array: function(y) {
return v(y, new