From 5eb21f34f799e4b0696518918efd301c52c4ef64 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=8E=8B=E9=94=A6=E5=BC=BA?= <1061669148@qq.com>
Date: Wed, 12 Mar 2025 19:55:52 +0800
Subject: [PATCH] remote worker.js
---
web/templates/worker.js | 2040 ---------------------------------------
1 file changed, 2040 deletions(-)
delete mode 100644 web/templates/worker.js
diff --git a/web/templates/worker.js b/web/templates/worker.js
deleted file mode 100644
index 967b178..0000000
--- a/web/templates/worker.js
+++ /dev/null
@@ -1,2040 +0,0 @@
-(() => {
- // ../../../.nvm/versions/node/v18.19.0/lib/node_modules/wrangler/node_modules/@esbuild-plugins/node-globals-polyfill/process.js
- function defaultSetTimout() {
- throw new Error("setTimeout has not been defined");
- }
- function defaultClearTimeout() {
- throw new Error("clearTimeout has not been defined");
- }
- var cachedSetTimeout = defaultSetTimout;
- var cachedClearTimeout = defaultClearTimeout;
- if (typeof globalThis.setTimeout === "function") {
- cachedSetTimeout = setTimeout;
- }
- if (typeof globalThis.clearTimeout === "function") {
- cachedClearTimeout = clearTimeout;
- }
- function runTimeout(fun) {
- if (cachedSetTimeout === setTimeout) {
- return setTimeout(fun, 0);
- }
- if ((cachedSetTimeout === defaultSetTimout || !cachedSetTimeout) && setTimeout) {
- cachedSetTimeout = setTimeout;
- return setTimeout(fun, 0);
- }
- try {
- return cachedSetTimeout(fun, 0);
- } catch (e) {
- try {
- return cachedSetTimeout.call(null, fun, 0);
- } catch (e2) {
- return cachedSetTimeout.call(this, fun, 0);
- }
- }
- }
- function runClearTimeout(marker) {
- if (cachedClearTimeout === clearTimeout) {
- return clearTimeout(marker);
- }
- if ((cachedClearTimeout === defaultClearTimeout || !cachedClearTimeout) && clearTimeout) {
- cachedClearTimeout = clearTimeout;
- return clearTimeout(marker);
- }
- try {
- return cachedClearTimeout(marker);
- } catch (e) {
- try {
- return cachedClearTimeout.call(null, marker);
- } catch (e2) {
- return cachedClearTimeout.call(this, marker);
- }
- }
- }
- var queue = [];
- var draining = false;
- var currentQueue;
- var queueIndex = -1;
- function cleanUpNextTick() {
- if (!draining || !currentQueue) {
- return;
- }
- draining = false;
- if (currentQueue.length) {
- queue = currentQueue.concat(queue);
- } else {
- queueIndex = -1;
- }
- if (queue.length) {
- drainQueue();
- }
- }
- function drainQueue() {
- if (draining) {
- return;
- }
- var timeout = runTimeout(cleanUpNextTick);
- draining = true;
- var len = queue.length;
- while (len) {
- currentQueue = queue;
- queue = [];
- while (++queueIndex < len) {
- if (currentQueue) {
- currentQueue[queueIndex].run();
- }
- }
- queueIndex = -1;
- len = queue.length;
- }
- currentQueue = null;
- draining = false;
- runClearTimeout(timeout);
- }
- function nextTick(fun) {
- var args = new Array(arguments.length - 1);
- if (arguments.length > 1) {
- for (var i = 1; i < arguments.length; i++) {
- args[i - 1] = arguments[i];
- }
- }
- queue.push(new Item(fun, args));
- if (queue.length === 1 && !draining) {
- runTimeout(drainQueue);
- }
- }
- function Item(fun, array) {
- this.fun = fun;
- this.array = array;
- }
- Item.prototype.run = function() {
- this.fun.apply(null, this.array);
- };
- var title = "browser";
- var platform = "browser";
- var browser = true;
- var env = {};
- var argv = [];
- var version = "";
- var versions = {};
- var release = {};
- var config = {};
- function noop() {
- }
- var on = noop;
- var addListener = noop;
- var once = noop;
- var off = noop;
- var removeListener = noop;
- var removeAllListeners = noop;
- var emit = noop;
- function binding(name) {
- throw new Error("process.binding is not supported");
- }
- function cwd() {
- return "/";
- }
- function chdir(dir) {
- throw new Error("process.chdir is not supported");
- }
- function umask() {
- return 0;
- }
- var performance = globalThis.performance || {};
- var performanceNow = performance.now || performance.mozNow || performance.msNow || performance.oNow || performance.webkitNow || function() {
- return (/* @__PURE__ */ new Date()).getTime();
- };
- function hrtime(previousTimestamp) {
- var clocktime = performanceNow.call(performance) * 1e-3;
- var seconds = Math.floor(clocktime);
- var nanoseconds = Math.floor(clocktime % 1 * 1e9);
- if (previousTimestamp) {
- seconds = seconds - previousTimestamp[0];
- nanoseconds = nanoseconds - previousTimestamp[1];
- if (nanoseconds < 0) {
- seconds--;
- nanoseconds += 1e9;
- }
- }
- return [seconds, nanoseconds];
- }
- var startTime = /* @__PURE__ */ new Date();
- function uptime() {
- var currentTime = /* @__PURE__ */ new Date();
- var dif = currentTime - startTime;
- return dif / 1e3;
- }
- var process = {
- nextTick,
- title,
- browser,
- env,
- argv,
- version,
- versions,
- on,
- addListener,
- once,
- off,
- removeListener,
- removeAllListeners,
- emit,
- binding,
- cwd,
- chdir,
- umask,
- hrtime,
- platform,
- release,
- config,
- uptime
- };
- var defines = {};
- Object.keys(defines).forEach((key) => {
- const segs = key.split(".");
- let target = process;
- for (let i = 0; i < segs.length; i++) {
- const seg = segs[i];
- if (i === segs.length - 1) {
- target[seg] = defines[key];
- } else {
- target = target[seg] || (target[seg] = {});
- }
- }
- });
-
- // ../../../.nvm/versions/node/v18.19.0/lib/node_modules/wrangler/node_modules/@esbuild-plugins/node-globals-polyfill/Buffer.js
- var lookup = [];
- var revLookup = [];
- var Arr = typeof Uint8Array !== "undefined" ? Uint8Array : Array;
- var inited = false;
- function init() {
- inited = true;
- var code = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";
- for (var i = 0, len = code.length; i < len; ++i) {
- lookup[i] = code[i];
- revLookup[code.charCodeAt(i)] = i;
- }
- revLookup["-".charCodeAt(0)] = 62;
- revLookup["_".charCodeAt(0)] = 63;
- }
- function base64toByteArray(b64) {
- if (!inited) {
- init();
- }
- var i, j, l, tmp, placeHolders, arr;
- var len = b64.length;
- if (len % 4 > 0) {
- throw new Error("Invalid string. Length must be a multiple of 4");
- }
- placeHolders = b64[len - 2] === "=" ? 2 : b64[len - 1] === "=" ? 1 : 0;
- arr = new Arr(len * 3 / 4 - placeHolders);
- l = placeHolders > 0 ? len - 4 : len;
- var L = 0;
- for (i = 0, j = 0; i < l; i += 4, j += 3) {
- tmp = revLookup[b64.charCodeAt(i)] << 18 | revLookup[b64.charCodeAt(i + 1)] << 12 | revLookup[b64.charCodeAt(i + 2)] << 6 | revLookup[b64.charCodeAt(i + 3)];
- arr[L++] = tmp >> 16 & 255;
- arr[L++] = tmp >> 8 & 255;
- arr[L++] = tmp & 255;
- }
- if (placeHolders === 2) {
- tmp = revLookup[b64.charCodeAt(i)] << 2 | revLookup[b64.charCodeAt(i + 1)] >> 4;
- arr[L++] = tmp & 255;
- } else if (placeHolders === 1) {
- tmp = revLookup[b64.charCodeAt(i)] << 10 | revLookup[b64.charCodeAt(i + 1)] << 4 | revLookup[b64.charCodeAt(i + 2)] >> 2;
- arr[L++] = tmp >> 8 & 255;
- arr[L++] = tmp & 255;
- }
- return arr;
- }
- function tripletToBase64(num) {
- return lookup[num >> 18 & 63] + lookup[num >> 12 & 63] + lookup[num >> 6 & 63] + lookup[num & 63];
- }
- function encodeChunk(uint8, start, end) {
- var tmp;
- var output = [];
- for (var i = start; i < end; i += 3) {
- tmp = (uint8[i] << 16) + (uint8[i + 1] << 8) + uint8[i + 2];
- output.push(tripletToBase64(tmp));
- }
- return output.join("");
- }
- function base64fromByteArray(uint8) {
- if (!inited) {
- init();
- }
- var tmp;
- var len = uint8.length;
- var extraBytes = len % 3;
- var output = "";
- var parts = [];
- var maxChunkLength = 16383;
- for (var i = 0, len2 = len - extraBytes; i < len2; i += maxChunkLength) {
- parts.push(
- encodeChunk(
- uint8,
- i,
- i + maxChunkLength > len2 ? len2 : i + maxChunkLength
- )
- );
- }
- if (extraBytes === 1) {
- tmp = uint8[len - 1];
- output += lookup[tmp >> 2];
- output += lookup[tmp << 4 & 63];
- output += "==";
- } else if (extraBytes === 2) {
- tmp = (uint8[len - 2] << 8) + uint8[len - 1];
- output += lookup[tmp >> 10];
- output += lookup[tmp >> 4 & 63];
- output += lookup[tmp << 2 & 63];
- output += "=";
- }
- parts.push(output);
- return parts.join("");
- }
- Buffer.TYPED_ARRAY_SUPPORT = globalThis.TYPED_ARRAY_SUPPORT !== void 0 ? globalThis.TYPED_ARRAY_SUPPORT : true;
- function kMaxLength() {
- return Buffer.TYPED_ARRAY_SUPPORT ? 2147483647 : 1073741823;
- }
- function createBuffer(that, length) {
- if (kMaxLength() < length) {
- throw new RangeError("Invalid typed array length");
- }
- if (Buffer.TYPED_ARRAY_SUPPORT) {
- that = new Uint8Array(length);
- that.__proto__ = Buffer.prototype;
- } else {
- if (that === null) {
- that = new Buffer(length);
- }
- that.length = length;
- }
- return that;
- }
- function Buffer(arg, encodingOrOffset, length) {
- if (!Buffer.TYPED_ARRAY_SUPPORT && !(this instanceof Buffer)) {
- return new Buffer(arg, encodingOrOffset, length);
- }
- if (typeof arg === "number") {
- if (typeof encodingOrOffset === "string") {
- throw new Error(
- "If encoding is specified then the first argument must be a string"
- );
- }
- return allocUnsafe(this, arg);
- }
- return from(this, arg, encodingOrOffset, length);
- }
- Buffer.poolSize = 8192;
- Buffer._augment = function(arr) {
- arr.__proto__ = Buffer.prototype;
- return arr;
- };
- function from(that, value, encodingOrOffset, length) {
- if (typeof value === "number") {
- throw new TypeError('"value" argument must not be a number');
- }
- if (typeof ArrayBuffer !== "undefined" && value instanceof ArrayBuffer) {
- return fromArrayBuffer(that, value, encodingOrOffset, length);
- }
- if (typeof value === "string") {
- return fromString(that, value, encodingOrOffset);
- }
- return fromObject(that, value);
- }
- Buffer.from = function(value, encodingOrOffset, length) {
- return from(null, value, encodingOrOffset, length);
- };
- Buffer.kMaxLength = kMaxLength();
- if (Buffer.TYPED_ARRAY_SUPPORT) {
- Buffer.prototype.__proto__ = Uint8Array.prototype;
- Buffer.__proto__ = Uint8Array;
- if (typeof Symbol !== "undefined" && Symbol.species && Buffer[Symbol.species] === Buffer) {
- }
- }
- function assertSize(size) {
- if (typeof size !== "number") {
- throw new TypeError('"size" argument must be a number');
- } else if (size < 0) {
- throw new RangeError('"size" argument must not be negative');
- }
- }
- function alloc(that, size, fill2, encoding) {
- assertSize(size);
- if (size <= 0) {
- return createBuffer(that, size);
- }
- if (fill2 !== void 0) {
- return typeof encoding === "string" ? createBuffer(that, size).fill(fill2, encoding) : createBuffer(that, size).fill(fill2);
- }
- return createBuffer(that, size);
- }
- Buffer.alloc = function(size, fill2, encoding) {
- return alloc(null, size, fill2, encoding);
- };
- function allocUnsafe(that, size) {
- assertSize(size);
- that = createBuffer(that, size < 0 ? 0 : checked(size) | 0);
- if (!Buffer.TYPED_ARRAY_SUPPORT) {
- for (var i = 0; i < size; ++i) {
- that[i] = 0;
- }
- }
- return that;
- }
- Buffer.allocUnsafe = function(size) {
- return allocUnsafe(null, size);
- };
- Buffer.allocUnsafeSlow = function(size) {
- return allocUnsafe(null, size);
- };
- function fromString(that, string, encoding) {
- if (typeof encoding !== "string" || encoding === "") {
- encoding = "utf8";
- }
- if (!Buffer.isEncoding(encoding)) {
- throw new TypeError('"encoding" must be a valid string encoding');
- }
- var length = byteLength(string, encoding) | 0;
- that = createBuffer(that, length);
- var actual = that.write(string, encoding);
- if (actual !== length) {
- that = that.slice(0, actual);
- }
- return that;
- }
- function fromArrayLike(that, array) {
- var length = array.length < 0 ? 0 : checked(array.length) | 0;
- that = createBuffer(that, length);
- for (var i = 0; i < length; i += 1) {
- that[i] = array[i] & 255;
- }
- return that;
- }
- function fromArrayBuffer(that, array, byteOffset, length) {
- array.byteLength;
- if (byteOffset < 0 || array.byteLength < byteOffset) {
- throw new RangeError("'offset' is out of bounds");
- }
- if (array.byteLength < byteOffset + (length || 0)) {
- throw new RangeError("'length' is out of bounds");
- }
- if (byteOffset === void 0 && length === void 0) {
- array = new Uint8Array(array);
- } else if (length === void 0) {
- array = new Uint8Array(array, byteOffset);
- } else {
- array = new Uint8Array(array, byteOffset, length);
- }
- if (Buffer.TYPED_ARRAY_SUPPORT) {
- that = array;
- that.__proto__ = Buffer.prototype;
- } else {
- that = fromArrayLike(that, array);
- }
- return that;
- }
- function fromObject(that, obj) {
- if (internalIsBuffer(obj)) {
- var len = checked(obj.length) | 0;
- that = createBuffer(that, len);
- if (that.length === 0) {
- return that;
- }
- obj.copy(that, 0, 0, len);
- return that;
- }
- if (obj) {
- if (typeof ArrayBuffer !== "undefined" && obj.buffer instanceof ArrayBuffer || "length" in obj) {
- if (typeof obj.length !== "number" || isnan(obj.length)) {
- return createBuffer(that, 0);
- }
- return fromArrayLike(that, obj);
- }
- if (obj.type === "Buffer" && Array.isArray(obj.data)) {
- return fromArrayLike(that, obj.data);
- }
- }
- throw new TypeError(
- "First argument must be a string, Buffer, ArrayBuffer, Array, or array-like object."
- );
- }
- function checked(length) {
- if (length >= kMaxLength()) {
- throw new RangeError(
- "Attempt to allocate Buffer larger than maximum size: 0x" + kMaxLength().toString(16) + " bytes"
- );
- }
- return length | 0;
- }
- Buffer.isBuffer = isBuffer;
- function internalIsBuffer(b) {
- return !!(b != null && b._isBuffer);
- }
- Buffer.compare = function compare(a, b) {
- if (!internalIsBuffer(a) || !internalIsBuffer(b)) {
- throw new TypeError("Arguments must be Buffers");
- }
- if (a === b)
- return 0;
- var x = a.length;
- var y = b.length;
- for (var i = 0, len = Math.min(x, y); i < len; ++i) {
- if (a[i] !== b[i]) {
- x = a[i];
- y = b[i];
- break;
- }
- }
- if (x < y)
- return -1;
- if (y < x)
- return 1;
- return 0;
- };
- Buffer.isEncoding = function isEncoding(encoding) {
- switch (String(encoding).toLowerCase()) {
- case "hex":
- case "utf8":
- case "utf-8":
- case "ascii":
- case "latin1":
- case "binary":
- case "base64":
- case "ucs2":
- case "ucs-2":
- case "utf16le":
- case "utf-16le":
- return true;
- default:
- return false;
- }
- };
- Buffer.concat = function concat(list, length) {
- if (!Array.isArray(list)) {
- throw new TypeError('"list" argument must be an Array of Buffers');
- }
- if (list.length === 0) {
- return Buffer.alloc(0);
- }
- var i;
- if (length === void 0) {
- length = 0;
- for (i = 0; i < list.length; ++i) {
- length += list[i].length;
- }
- }
- var buffer = Buffer.allocUnsafe(length);
- var pos = 0;
- for (i = 0; i < list.length; ++i) {
- var buf = list[i];
- if (!internalIsBuffer(buf)) {
- throw new TypeError('"list" argument must be an Array of Buffers');
- }
- buf.copy(buffer, pos);
- pos += buf.length;
- }
- return buffer;
- };
- function byteLength(string, encoding) {
- if (internalIsBuffer(string)) {
- return string.length;
- }
- if (typeof ArrayBuffer !== "undefined" && typeof ArrayBuffer.isView === "function" && (ArrayBuffer.isView(string) || string instanceof ArrayBuffer)) {
- return string.byteLength;
- }
- if (typeof string !== "string") {
- string = "" + string;
- }
- var len = string.length;
- if (len === 0)
- return 0;
- var loweredCase = false;
- for (; ; ) {
- switch (encoding) {
- case "ascii":
- case "latin1":
- case "binary":
- return len;
- case "utf8":
- case "utf-8":
- case void 0:
- return utf8ToBytes(string).length;
- case "ucs2":
- case "ucs-2":
- case "utf16le":
- case "utf-16le":
- return len * 2;
- case "hex":
- return len >>> 1;
- case "base64":
- return base64ToBytes(string).length;
- default:
- if (loweredCase)
- return utf8ToBytes(string).length;
- encoding = ("" + encoding).toLowerCase();
- loweredCase = true;
- }
- }
- }
- Buffer.byteLength = byteLength;
- function slowToString(encoding, start, end) {
- var loweredCase = false;
- if (start === void 0 || start < 0) {
- start = 0;
- }
- if (start > this.length) {
- return "";
- }
- if (end === void 0 || end > this.length) {
- end = this.length;
- }
- if (end <= 0) {
- return "";
- }
- end >>>= 0;
- start >>>= 0;
- if (end <= start) {
- return "";
- }
- if (!encoding)
- encoding = "utf8";
- while (true) {
- switch (encoding) {
- case "hex":
- return hexSlice(this, start, end);
- case "utf8":
- case "utf-8":
- return utf8Slice(this, start, end);
- case "ascii":
- return asciiSlice(this, start, end);
- case "latin1":
- case "binary":
- return latin1Slice(this, start, end);
- case "base64":
- return base64Slice(this, start, end);
- case "ucs2":
- case "ucs-2":
- case "utf16le":
- case "utf-16le":
- return utf16leSlice(this, start, end);
- default:
- if (loweredCase)
- throw new TypeError("Unknown encoding: " + encoding);
- encoding = (encoding + "").toLowerCase();
- loweredCase = true;
- }
- }
- }
- Buffer.prototype._isBuffer = true;
- function swap(b, n, m) {
- var i = b[n];
- b[n] = b[m];
- b[m] = i;
- }
- Buffer.prototype.swap16 = function swap16() {
- var len = this.length;
- if (len % 2 !== 0) {
- throw new RangeError("Buffer size must be a multiple of 16-bits");
- }
- for (var i = 0; i < len; i += 2) {
- swap(this, i, i + 1);
- }
- return this;
- };
- Buffer.prototype.swap32 = function swap32() {
- var len = this.length;
- if (len % 4 !== 0) {
- throw new RangeError("Buffer size must be a multiple of 32-bits");
- }
- for (var i = 0; i < len; i += 4) {
- swap(this, i, i + 3);
- swap(this, i + 1, i + 2);
- }
- return this;
- };
- Buffer.prototype.swap64 = function swap64() {
- var len = this.length;
- if (len % 8 !== 0) {
- throw new RangeError("Buffer size must be a multiple of 64-bits");
- }
- for (var i = 0; i < len; i += 8) {
- swap(this, i, i + 7);
- swap(this, i + 1, i + 6);
- swap(this, i + 2, i + 5);
- swap(this, i + 3, i + 4);
- }
- return this;
- };
- Buffer.prototype.toString = function toString() {
- var length = this.length | 0;
- if (length === 0)
- return "";
- if (arguments.length === 0)
- return utf8Slice(this, 0, length);
- return slowToString.apply(this, arguments);
- };
- Buffer.prototype.equals = function equals(b) {
- if (!internalIsBuffer(b))
- throw new TypeError("Argument must be a Buffer");
- if (this === b)
- return true;
- return Buffer.compare(this, b) === 0;
- };
- Buffer.prototype.compare = function compare2(target, start, end, thisStart, thisEnd) {
- if (!internalIsBuffer(target)) {
- throw new TypeError("Argument must be a Buffer");
- }
- if (start === void 0) {
- start = 0;
- }
- if (end === void 0) {
- end = target ? target.length : 0;
- }
- if (thisStart === void 0) {
- thisStart = 0;
- }
- if (thisEnd === void 0) {
- thisEnd = this.length;
- }
- if (start < 0 || end > target.length || thisStart < 0 || thisEnd > this.length) {
- throw new RangeError("out of range index");
- }
- if (thisStart >= thisEnd && start >= end) {
- return 0;
- }
- if (thisStart >= thisEnd) {
- return -1;
- }
- if (start >= end) {
- return 1;
- }
- start >>>= 0;
- end >>>= 0;
- thisStart >>>= 0;
- thisEnd >>>= 0;
- if (this === target)
- return 0;
- var x = thisEnd - thisStart;
- var y = end - start;
- var len = Math.min(x, y);
- var thisCopy = this.slice(thisStart, thisEnd);
- var targetCopy = target.slice(start, end);
- for (var i = 0; i < len; ++i) {
- if (thisCopy[i] !== targetCopy[i]) {
- x = thisCopy[i];
- y = targetCopy[i];
- break;
- }
- }
- if (x < y)
- return -1;
- if (y < x)
- return 1;
- return 0;
- };
- function bidirectionalIndexOf(buffer, val, byteOffset, encoding, dir) {
- if (buffer.length === 0)
- return -1;
- if (typeof byteOffset === "string") {
- encoding = byteOffset;
- byteOffset = 0;
- } else if (byteOffset > 2147483647) {
- byteOffset = 2147483647;
- } else if (byteOffset < -2147483648) {
- byteOffset = -2147483648;
- }
- byteOffset = +byteOffset;
- if (isNaN(byteOffset)) {
- byteOffset = dir ? 0 : buffer.length - 1;
- }
- if (byteOffset < 0)
- byteOffset = buffer.length + byteOffset;
- if (byteOffset >= buffer.length) {
- if (dir)
- return -1;
- else
- byteOffset = buffer.length - 1;
- } else if (byteOffset < 0) {
- if (dir)
- byteOffset = 0;
- else
- return -1;
- }
- if (typeof val === "string") {
- val = Buffer.from(val, encoding);
- }
- if (internalIsBuffer(val)) {
- if (val.length === 0) {
- return -1;
- }
- return arrayIndexOf(buffer, val, byteOffset, encoding, dir);
- } else if (typeof val === "number") {
- val = val & 255;
- if (Buffer.TYPED_ARRAY_SUPPORT && typeof Uint8Array.prototype.indexOf === "function") {
- if (dir) {
- return Uint8Array.prototype.indexOf.call(
- buffer,
- val,
- byteOffset
- );
- } else {
- return Uint8Array.prototype.lastIndexOf.call(
- buffer,
- val,
- byteOffset
- );
- }
- }
- return arrayIndexOf(buffer, [val], byteOffset, encoding, dir);
- }
- throw new TypeError("val must be string, number or Buffer");
- }
- function arrayIndexOf(arr, val, byteOffset, encoding, dir) {
- var indexSize = 1;
- var arrLength = arr.length;
- var valLength = val.length;
- if (encoding !== void 0) {
- encoding = String(encoding).toLowerCase();
- if (encoding === "ucs2" || encoding === "ucs-2" || encoding === "utf16le" || encoding === "utf-16le") {
- if (arr.length < 2 || val.length < 2) {
- return -1;
- }
- indexSize = 2;
- arrLength /= 2;
- valLength /= 2;
- byteOffset /= 2;
- }
- }
- function read(buf, i2) {
- if (indexSize === 1) {
- return buf[i2];
- } else {
- return buf.readUInt16BE(i2 * indexSize);
- }
- }
- var i;
- if (dir) {
- var foundIndex = -1;
- for (i = byteOffset; i < arrLength; i++) {
- if (read(arr, i) === read(val, foundIndex === -1 ? 0 : i - foundIndex)) {
- if (foundIndex === -1)
- foundIndex = i;
- if (i - foundIndex + 1 === valLength)
- return foundIndex * indexSize;
- } else {
- if (foundIndex !== -1)
- i -= i - foundIndex;
- foundIndex = -1;
- }
- }
- } else {
- if (byteOffset + valLength > arrLength)
- byteOffset = arrLength - valLength;
- for (i = byteOffset; i >= 0; i--) {
- var found = true;
- for (var j = 0; j < valLength; j++) {
- if (read(arr, i + j) !== read(val, j)) {
- found = false;
- break;
- }
- }
- if (found)
- return i;
- }
- }
- return -1;
- }
- Buffer.prototype.includes = function includes(val, byteOffset, encoding) {
- return this.indexOf(val, byteOffset, encoding) !== -1;
- };
- Buffer.prototype.indexOf = function indexOf(val, byteOffset, encoding) {
- return bidirectionalIndexOf(this, val, byteOffset, encoding, true);
- };
- Buffer.prototype.lastIndexOf = function lastIndexOf(val, byteOffset, encoding) {
- return bidirectionalIndexOf(this, val, byteOffset, encoding, false);
- };
- function hexWrite(buf, string, offset, length) {
- offset = Number(offset) || 0;
- var remaining = buf.length - offset;
- if (!length) {
- length = remaining;
- } else {
- length = Number(length);
- if (length > remaining) {
- length = remaining;
- }
- }
- var strLen = string.length;
- if (strLen % 2 !== 0)
- throw new TypeError("Invalid hex string");
- if (length > strLen / 2) {
- length = strLen / 2;
- }
- for (var i = 0; i < length; ++i) {
- var parsed = parseInt(string.substr(i * 2, 2), 16);
- if (isNaN(parsed))
- return i;
- buf[offset + i] = parsed;
- }
- return i;
- }
- function utf8Write(buf, string, offset, length) {
- return blitBuffer(
- utf8ToBytes(string, buf.length - offset),
- buf,
- offset,
- length
- );
- }
- function asciiWrite(buf, string, offset, length) {
- return blitBuffer(asciiToBytes(string), buf, offset, length);
- }
- function latin1Write(buf, string, offset, length) {
- return asciiWrite(buf, string, offset, length);
- }
- function base64Write(buf, string, offset, length) {
- return blitBuffer(base64ToBytes(string), buf, offset, length);
- }
- function ucs2Write(buf, string, offset, length) {
- return blitBuffer(
- utf16leToBytes(string, buf.length - offset),
- buf,
- offset,
- length
- );
- }
- Buffer.prototype.write = function write(string, offset, length, encoding) {
- if (offset === void 0) {
- encoding = "utf8";
- length = this.length;
- offset = 0;
- } else if (length === void 0 && typeof offset === "string") {
- encoding = offset;
- length = this.length;
- offset = 0;
- } else if (isFinite(offset)) {
- offset = offset | 0;
- if (isFinite(length)) {
- length = length | 0;
- if (encoding === void 0)
- encoding = "utf8";
- } else {
- encoding = length;
- length = void 0;
- }
- } else {
- throw new Error(
- "Buffer.write(string, encoding, offset[, length]) is no longer supported"
- );
- }
- var remaining = this.length - offset;
- if (length === void 0 || length > remaining)
- length = remaining;
- if (string.length > 0 && (length < 0 || offset < 0) || offset > this.length) {
- throw new RangeError("Attempt to write outside buffer bounds");
- }
- if (!encoding)
- encoding = "utf8";
- var loweredCase = false;
- for (; ; ) {
- switch (encoding) {
- case "hex":
- return hexWrite(this, string, offset, length);
- case "utf8":
- case "utf-8":
- return utf8Write(this, string, offset, length);
- case "ascii":
- return asciiWrite(this, string, offset, length);
- case "latin1":
- case "binary":
- return latin1Write(this, string, offset, length);
- case "base64":
- return base64Write(this, string, offset, length);
- case "ucs2":
- case "ucs-2":
- case "utf16le":
- case "utf-16le":
- return ucs2Write(this, string, offset, length);
- default:
- if (loweredCase)
- throw new TypeError("Unknown encoding: " + encoding);
- encoding = ("" + encoding).toLowerCase();
- loweredCase = true;
- }
- }
- };
- Buffer.prototype.toJSON = function toJSON() {
- return {
- type: "Buffer",
- data: Array.prototype.slice.call(this._arr || this, 0)
- };
- };
- function base64Slice(buf, start, end) {
- if (start === 0 && end === buf.length) {
- return base64fromByteArray(buf);
- } else {
- return base64fromByteArray(buf.slice(start, end));
- }
- }
- function utf8Slice(buf, start, end) {
- end = Math.min(buf.length, end);
- var res = [];
- var i = start;
- while (i < end) {
- var firstByte = buf[i];
- var codePoint = null;
- var bytesPerSequence = firstByte > 239 ? 4 : firstByte > 223 ? 3 : firstByte > 191 ? 2 : 1;
- if (i + bytesPerSequence <= end) {
- var secondByte, thirdByte, fourthByte, tempCodePoint;
- switch (bytesPerSequence) {
- case 1:
- if (firstByte < 128) {
- codePoint = firstByte;
- }
- break;
- case 2:
- secondByte = buf[i + 1];
- if ((secondByte & 192) === 128) {
- tempCodePoint = (firstByte & 31) << 6 | secondByte & 63;
- if (tempCodePoint > 127) {
- codePoint = tempCodePoint;
- }
- }
- break;
- case 3:
- secondByte = buf[i + 1];
- thirdByte = buf[i + 2];
- if ((secondByte & 192) === 128 && (thirdByte & 192) === 128) {
- tempCodePoint = (firstByte & 15) << 12 | (secondByte & 63) << 6 | thirdByte & 63;
- if (tempCodePoint > 2047 && (tempCodePoint < 55296 || tempCodePoint > 57343)) {
- codePoint = tempCodePoint;
- }
- }
- break;
- case 4:
- secondByte = buf[i + 1];
- thirdByte = buf[i + 2];
- fourthByte = buf[i + 3];
- if ((secondByte & 192) === 128 && (thirdByte & 192) === 128 && (fourthByte & 192) === 128) {
- tempCodePoint = (firstByte & 15) << 18 | (secondByte & 63) << 12 | (thirdByte & 63) << 6 | fourthByte & 63;
- if (tempCodePoint > 65535 && tempCodePoint < 1114112) {
- codePoint = tempCodePoint;
- }
- }
- }
- }
- if (codePoint === null) {
- codePoint = 65533;
- bytesPerSequence = 1;
- } else if (codePoint > 65535) {
- codePoint -= 65536;
- res.push(codePoint >>> 10 & 1023 | 55296);
- codePoint = 56320 | codePoint & 1023;
- }
- res.push(codePoint);
- i += bytesPerSequence;
- }
- return decodeCodePointsArray(res);
- }
- var MAX_ARGUMENTS_LENGTH = 4096;
- function decodeCodePointsArray(codePoints) {
- var len = codePoints.length;
- if (len <= MAX_ARGUMENTS_LENGTH) {
- return String.fromCharCode.apply(String, codePoints);
- }
- var res = "";
- var i = 0;
- while (i < len) {
- res += String.fromCharCode.apply(
- String,
- codePoints.slice(i, i += MAX_ARGUMENTS_LENGTH)
- );
- }
- return res;
- }
- function asciiSlice(buf, start, end) {
- var ret = "";
- end = Math.min(buf.length, end);
- for (var i = start; i < end; ++i) {
- ret += String.fromCharCode(buf[i] & 127);
- }
- return ret;
- }
- function latin1Slice(buf, start, end) {
- var ret = "";
- end = Math.min(buf.length, end);
- for (var i = start; i < end; ++i) {
- ret += String.fromCharCode(buf[i]);
- }
- return ret;
- }
- function hexSlice(buf, start, end) {
- var len = buf.length;
- if (!start || start < 0)
- start = 0;
- if (!end || end < 0 || end > len)
- end = len;
- var out = "";
- for (var i = start; i < end; ++i) {
- out += toHex(buf[i]);
- }
- return out;
- }
- function utf16leSlice(buf, start, end) {
- var bytes = buf.slice(start, end);
- var res = "";
- for (var i = 0; i < bytes.length; i += 2) {
- res += String.fromCharCode(bytes[i] + bytes[i + 1] * 256);
- }
- return res;
- }
- Buffer.prototype.slice = function slice(start, end) {
- var len = this.length;
- start = ~~start;
- end = end === void 0 ? len : ~~end;
- if (start < 0) {
- start += len;
- if (start < 0)
- start = 0;
- } else if (start > len) {
- start = len;
- }
- if (end < 0) {
- end += len;
- if (end < 0)
- end = 0;
- } else if (end > len) {
- end = len;
- }
- if (end < start)
- end = start;
- var newBuf;
- if (Buffer.TYPED_ARRAY_SUPPORT) {
- newBuf = this.subarray(start, end);
- newBuf.__proto__ = Buffer.prototype;
- } else {
- var sliceLen = end - start;
- newBuf = new Buffer(sliceLen, void 0);
- for (var i = 0; i < sliceLen; ++i) {
- newBuf[i] = this[i + start];
- }
- }
- return newBuf;
- };
- function checkOffset(offset, ext, length) {
- if (offset % 1 !== 0 || offset < 0)
- throw new RangeError("offset is not uint");
- if (offset + ext > length)
- throw new RangeError("Trying to access beyond buffer length");
- }
- Buffer.prototype.readUIntLE = function readUIntLE(offset, byteLength2, noAssert) {
- offset = offset | 0;
- byteLength2 = byteLength2 | 0;
- if (!noAssert)
- checkOffset(offset, byteLength2, this.length);
- var val = this[offset];
- var mul = 1;
- var i = 0;
- while (++i < byteLength2 && (mul *= 256)) {
- val += this[offset + i] * mul;
- }
- return val;
- };
- Buffer.prototype.readUIntBE = function readUIntBE(offset, byteLength2, noAssert) {
- offset = offset | 0;
- byteLength2 = byteLength2 | 0;
- if (!noAssert) {
- checkOffset(offset, byteLength2, this.length);
- }
- var val = this[offset + --byteLength2];
- var mul = 1;
- while (byteLength2 > 0 && (mul *= 256)) {
- val += this[offset + --byteLength2] * mul;
- }
- return val;
- };
- Buffer.prototype.readUInt8 = function readUInt8(offset, noAssert) {
- if (!noAssert)
- checkOffset(offset, 1, this.length);
- return this[offset];
- };
- Buffer.prototype.readUInt16LE = function readUInt16LE(offset, noAssert) {
- if (!noAssert)
- checkOffset(offset, 2, this.length);
- return this[offset] | this[offset + 1] << 8;
- };
- Buffer.prototype.readUInt16BE = function readUInt16BE(offset, noAssert) {
- if (!noAssert)
- checkOffset(offset, 2, this.length);
- return this[offset] << 8 | this[offset + 1];
- };
- Buffer.prototype.readUInt32LE = function readUInt32LE(offset, noAssert) {
- if (!noAssert)
- checkOffset(offset, 4, this.length);
- return (this[offset] | this[offset + 1] << 8 | this[offset + 2] << 16) + this[offset + 3] * 16777216;
- };
- Buffer.prototype.readUInt32BE = function readUInt32BE(offset, noAssert) {
- if (!noAssert)
- checkOffset(offset, 4, this.length);
- return this[offset] * 16777216 + (this[offset + 1] << 16 | this[offset + 2] << 8 | this[offset + 3]);
- };
- Buffer.prototype.readIntLE = function readIntLE(offset, byteLength2, noAssert) {
- offset = offset | 0;
- byteLength2 = byteLength2 | 0;
- if (!noAssert)
- checkOffset(offset, byteLength2, this.length);
- var val = this[offset];
- var mul = 1;
- var i = 0;
- while (++i < byteLength2 && (mul *= 256)) {
- val += this[offset + i] * mul;
- }
- mul *= 128;
- if (val >= mul)
- val -= Math.pow(2, 8 * byteLength2);
- return val;
- };
- Buffer.prototype.readIntBE = function readIntBE(offset, byteLength2, noAssert) {
- offset = offset | 0;
- byteLength2 = byteLength2 | 0;
- if (!noAssert)
- checkOffset(offset, byteLength2, this.length);
- var i = byteLength2;
- var mul = 1;
- var val = this[offset + --i];
- while (i > 0 && (mul *= 256)) {
- val += this[offset + --i] * mul;
- }
- mul *= 128;
- if (val >= mul)
- val -= Math.pow(2, 8 * byteLength2);
- return val;
- };
- Buffer.prototype.readInt8 = function readInt8(offset, noAssert) {
- if (!noAssert)
- checkOffset(offset, 1, this.length);
- if (!(this[offset] & 128))
- return this[offset];
- return (255 - this[offset] + 1) * -1;
- };
- Buffer.prototype.readInt16LE = function readInt16LE(offset, noAssert) {
- if (!noAssert)
- checkOffset(offset, 2, this.length);
- var val = this[offset] | this[offset + 1] << 8;
- return val & 32768 ? val | 4294901760 : val;
- };
- Buffer.prototype.readInt16BE = function readInt16BE(offset, noAssert) {
- if (!noAssert)
- checkOffset(offset, 2, this.length);
- var val = this[offset + 1] | this[offset] << 8;
- return val & 32768 ? val | 4294901760 : val;
- };
- Buffer.prototype.readInt32LE = function readInt32LE(offset, noAssert) {
- if (!noAssert)
- checkOffset(offset, 4, this.length);
- return this[offset] | this[offset + 1] << 8 | this[offset + 2] << 16 | this[offset + 3] << 24;
- };
- Buffer.prototype.readInt32BE = function readInt32BE(offset, noAssert) {
- if (!noAssert)
- checkOffset(offset, 4, this.length);
- return this[offset] << 24 | this[offset + 1] << 16 | this[offset + 2] << 8 | this[offset + 3];
- };
- Buffer.prototype.readFloatLE = function readFloatLE(offset, noAssert) {
- if (!noAssert)
- checkOffset(offset, 4, this.length);
- return ieee754read(this, offset, true, 23, 4);
- };
- Buffer.prototype.readFloatBE = function readFloatBE(offset, noAssert) {
- if (!noAssert)
- checkOffset(offset, 4, this.length);
- return ieee754read(this, offset, false, 23, 4);
- };
- Buffer.prototype.readDoubleLE = function readDoubleLE(offset, noAssert) {
- if (!noAssert)
- checkOffset(offset, 8, this.length);
- return ieee754read(this, offset, true, 52, 8);
- };
- Buffer.prototype.readDoubleBE = function readDoubleBE(offset, noAssert) {
- if (!noAssert)
- checkOffset(offset, 8, this.length);
- return ieee754read(this, offset, false, 52, 8);
- };
- function checkInt(buf, value, offset, ext, max, min) {
- if (!internalIsBuffer(buf))
- throw new TypeError('"buffer" argument must be a Buffer instance');
- if (value > max || value < min)
- throw new RangeError('"value" argument is out of bounds');
- if (offset + ext > buf.length)
- throw new RangeError("Index out of range");
- }
- Buffer.prototype.writeUIntLE = function writeUIntLE(value, offset, byteLength2, noAssert) {
- value = +value;
- offset = offset | 0;
- byteLength2 = byteLength2 | 0;
- if (!noAssert) {
- var maxBytes = Math.pow(2, 8 * byteLength2) - 1;
- checkInt(this, value, offset, byteLength2, maxBytes, 0);
- }
- var mul = 1;
- var i = 0;
- this[offset] = value & 255;
- while (++i < byteLength2 && (mul *= 256)) {
- this[offset + i] = value / mul & 255;
- }
- return offset + byteLength2;
- };
- Buffer.prototype.writeUIntBE = function writeUIntBE(value, offset, byteLength2, noAssert) {
- value = +value;
- offset = offset | 0;
- byteLength2 = byteLength2 | 0;
- if (!noAssert) {
- var maxBytes = Math.pow(2, 8 * byteLength2) - 1;
- checkInt(this, value, offset, byteLength2, maxBytes, 0);
- }
- var i = byteLength2 - 1;
- var mul = 1;
- this[offset + i] = value & 255;
- while (--i >= 0 && (mul *= 256)) {
- this[offset + i] = value / mul & 255;
- }
- return offset + byteLength2;
- };
- Buffer.prototype.writeUInt8 = function writeUInt8(value, offset, noAssert) {
- value = +value;
- offset = offset | 0;
- if (!noAssert)
- checkInt(this, value, offset, 1, 255, 0);
- if (!Buffer.TYPED_ARRAY_SUPPORT)
- value = Math.floor(value);
- this[offset] = value & 255;
- return offset + 1;
- };
- function objectWriteUInt16(buf, value, offset, littleEndian) {
- if (value < 0)
- value = 65535 + value + 1;
- for (var i = 0, j = Math.min(buf.length - offset, 2); i < j; ++i) {
- buf[offset + i] = (value & 255 << 8 * (littleEndian ? i : 1 - i)) >>> (littleEndian ? i : 1 - i) * 8;
- }
- }
- Buffer.prototype.writeUInt16LE = function writeUInt16LE(value, offset, noAssert) {
- value = +value;
- offset = offset | 0;
- if (!noAssert)
- checkInt(this, value, offset, 2, 65535, 0);
- if (Buffer.TYPED_ARRAY_SUPPORT) {
- this[offset] = value & 255;
- this[offset + 1] = value >>> 8;
- } else {
- objectWriteUInt16(this, value, offset, true);
- }
- return offset + 2;
- };
- Buffer.prototype.writeUInt16BE = function writeUInt16BE(value, offset, noAssert) {
- value = +value;
- offset = offset | 0;
- if (!noAssert)
- checkInt(this, value, offset, 2, 65535, 0);
- if (Buffer.TYPED_ARRAY_SUPPORT) {
- this[offset] = value >>> 8;
- this[offset + 1] = value & 255;
- } else {
- objectWriteUInt16(this, value, offset, false);
- }
- return offset + 2;
- };
- function objectWriteUInt32(buf, value, offset, littleEndian) {
- if (value < 0)
- value = 4294967295 + value + 1;
- for (var i = 0, j = Math.min(buf.length - offset, 4); i < j; ++i) {
- buf[offset + i] = value >>> (littleEndian ? i : 3 - i) * 8 & 255;
- }
- }
- Buffer.prototype.writeUInt32LE = function writeUInt32LE(value, offset, noAssert) {
- value = +value;
- offset = offset | 0;
- if (!noAssert)
- checkInt(this, value, offset, 4, 4294967295, 0);
- if (Buffer.TYPED_ARRAY_SUPPORT) {
- this[offset + 3] = value >>> 24;
- this[offset + 2] = value >>> 16;
- this[offset + 1] = value >>> 8;
- this[offset] = value & 255;
- } else {
- objectWriteUInt32(this, value, offset, true);
- }
- return offset + 4;
- };
- Buffer.prototype.writeUInt32BE = function writeUInt32BE(value, offset, noAssert) {
- value = +value;
- offset = offset | 0;
- if (!noAssert)
- checkInt(this, value, offset, 4, 4294967295, 0);
- if (Buffer.TYPED_ARRAY_SUPPORT) {
- this[offset] = value >>> 24;
- this[offset + 1] = value >>> 16;
- this[offset + 2] = value >>> 8;
- this[offset + 3] = value & 255;
- } else {
- objectWriteUInt32(this, value, offset, false);
- }
- return offset + 4;
- };
- Buffer.prototype.writeIntLE = function writeIntLE(value, offset, byteLength2, noAssert) {
- value = +value;
- offset = offset | 0;
- if (!noAssert) {
- var limit = Math.pow(2, 8 * byteLength2 - 1);
- checkInt(this, value, offset, byteLength2, limit - 1, -limit);
- }
- var i = 0;
- var mul = 1;
- var sub = 0;
- this[offset] = value & 255;
- while (++i < byteLength2 && (mul *= 256)) {
- if (value < 0 && sub === 0 && this[offset + i - 1] !== 0) {
- sub = 1;
- }
- this[offset + i] = (value / mul >> 0) - sub & 255;
- }
- return offset + byteLength2;
- };
- Buffer.prototype.writeIntBE = function writeIntBE(value, offset, byteLength2, noAssert) {
- value = +value;
- offset = offset | 0;
- if (!noAssert) {
- var limit = Math.pow(2, 8 * byteLength2 - 1);
- checkInt(this, value, offset, byteLength2, limit - 1, -limit);
- }
- var i = byteLength2 - 1;
- var mul = 1;
- var sub = 0;
- this[offset + i] = value & 255;
- while (--i >= 0 && (mul *= 256)) {
- if (value < 0 && sub === 0 && this[offset + i + 1] !== 0) {
- sub = 1;
- }
- this[offset + i] = (value / mul >> 0) - sub & 255;
- }
- return offset + byteLength2;
- };
- Buffer.prototype.writeInt8 = function writeInt8(value, offset, noAssert) {
- value = +value;
- offset = offset | 0;
- if (!noAssert)
- checkInt(this, value, offset, 1, 127, -128);
- if (!Buffer.TYPED_ARRAY_SUPPORT)
- value = Math.floor(value);
- if (value < 0)
- value = 255 + value + 1;
- this[offset] = value & 255;
- return offset + 1;
- };
- Buffer.prototype.writeInt16LE = function writeInt16LE(value, offset, noAssert) {
- value = +value;
- offset = offset | 0;
- if (!noAssert)
- checkInt(this, value, offset, 2, 32767, -32768);
- if (Buffer.TYPED_ARRAY_SUPPORT) {
- this[offset] = value & 255;
- this[offset + 1] = value >>> 8;
- } else {
- objectWriteUInt16(this, value, offset, true);
- }
- return offset + 2;
- };
- Buffer.prototype.writeInt16BE = function writeInt16BE(value, offset, noAssert) {
- value = +value;
- offset = offset | 0;
- if (!noAssert)
- checkInt(this, value, offset, 2, 32767, -32768);
- if (Buffer.TYPED_ARRAY_SUPPORT) {
- this[offset] = value >>> 8;
- this[offset + 1] = value & 255;
- } else {
- objectWriteUInt16(this, value, offset, false);
- }
- return offset + 2;
- };
- Buffer.prototype.writeInt32LE = function writeInt32LE(value, offset, noAssert) {
- value = +value;
- offset = offset | 0;
- if (!noAssert)
- checkInt(this, value, offset, 4, 2147483647, -2147483648);
- if (Buffer.TYPED_ARRAY_SUPPORT) {
- this[offset] = value & 255;
- this[offset + 1] = value >>> 8;
- this[offset + 2] = value >>> 16;
- this[offset + 3] = value >>> 24;
- } else {
- objectWriteUInt32(this, value, offset, true);
- }
- return offset + 4;
- };
- Buffer.prototype.writeInt32BE = function writeInt32BE(value, offset, noAssert) {
- value = +value;
- offset = offset | 0;
- if (!noAssert)
- checkInt(this, value, offset, 4, 2147483647, -2147483648);
- if (value < 0)
- value = 4294967295 + value + 1;
- if (Buffer.TYPED_ARRAY_SUPPORT) {
- this[offset] = value >>> 24;
- this[offset + 1] = value >>> 16;
- this[offset + 2] = value >>> 8;
- this[offset + 3] = value & 255;
- } else {
- objectWriteUInt32(this, value, offset, false);
- }
- return offset + 4;
- };
- function checkIEEE754(buf, value, offset, ext, max, min) {
- if (offset + ext > buf.length)
- throw new RangeError("Index out of range");
- if (offset < 0)
- throw new RangeError("Index out of range");
- }
- function writeFloat(buf, value, offset, littleEndian, noAssert) {
- if (!noAssert) {
- checkIEEE754(
- buf,
- value,
- offset,
- 4,
- 34028234663852886e22,
- -34028234663852886e22
- );
- }
- ieee754write(buf, value, offset, littleEndian, 23, 4);
- return offset + 4;
- }
- Buffer.prototype.writeFloatLE = function writeFloatLE(value, offset, noAssert) {
- return writeFloat(this, value, offset, true, noAssert);
- };
- Buffer.prototype.writeFloatBE = function writeFloatBE(value, offset, noAssert) {
- return writeFloat(this, value, offset, false, noAssert);
- };
- function writeDouble(buf, value, offset, littleEndian, noAssert) {
- if (!noAssert) {
- checkIEEE754(
- buf,
- value,
- offset,
- 8,
- 17976931348623157e292,
- -17976931348623157e292
- );
- }
- ieee754write(buf, value, offset, littleEndian, 52, 8);
- return offset + 8;
- }
- Buffer.prototype.writeDoubleLE = function writeDoubleLE(value, offset, noAssert) {
- return writeDouble(this, value, offset, true, noAssert);
- };
- Buffer.prototype.writeDoubleBE = function writeDoubleBE(value, offset, noAssert) {
- return writeDouble(this, value, offset, false, noAssert);
- };
- Buffer.prototype.copy = function copy(target, targetStart, start, end) {
- if (!start)
- start = 0;
- if (!end && end !== 0)
- end = this.length;
- if (targetStart >= target.length)
- targetStart = target.length;
- if (!targetStart)
- targetStart = 0;
- if (end > 0 && end < start)
- end = start;
- if (end === start)
- return 0;
- if (target.length === 0 || this.length === 0)
- return 0;
- if (targetStart < 0) {
- throw new RangeError("targetStart out of bounds");
- }
- if (start < 0 || start >= this.length)
- throw new RangeError("sourceStart out of bounds");
- if (end < 0)
- throw new RangeError("sourceEnd out of bounds");
- if (end > this.length)
- end = this.length;
- if (target.length - targetStart < end - start) {
- end = target.length - targetStart + start;
- }
- var len = end - start;
- var i;
- if (this === target && start < targetStart && targetStart < end) {
- for (i = len - 1; i >= 0; --i) {
- target[i + targetStart] = this[i + start];
- }
- } else if (len < 1e3 || !Buffer.TYPED_ARRAY_SUPPORT) {
- for (i = 0; i < len; ++i) {
- target[i + targetStart] = this[i + start];
- }
- } else {
- Uint8Array.prototype.set.call(
- target,
- this.subarray(start, start + len),
- targetStart
- );
- }
- return len;
- };
- Buffer.prototype.fill = function fill(val, start, end, encoding) {
- if (typeof val === "string") {
- if (typeof start === "string") {
- encoding = start;
- start = 0;
- end = this.length;
- } else if (typeof end === "string") {
- encoding = end;
- end = this.length;
- }
- if (val.length === 1) {
- var code = val.charCodeAt(0);
- if (code < 256) {
- val = code;
- }
- }
- if (encoding !== void 0 && typeof encoding !== "string") {
- throw new TypeError("encoding must be a string");
- }
- if (typeof encoding === "string" && !Buffer.isEncoding(encoding)) {
- throw new TypeError("Unknown encoding: " + encoding);
- }
- } else if (typeof val === "number") {
- val = val & 255;
- }
- if (start < 0 || this.length < start || this.length < end) {
- throw new RangeError("Out of range index");
- }
- if (end <= start) {
- return this;
- }
- start = start >>> 0;
- end = end === void 0 ? this.length : end >>> 0;
- if (!val)
- val = 0;
- var i;
- if (typeof val === "number") {
- for (i = start; i < end; ++i) {
- this[i] = val;
- }
- } else {
- var bytes = internalIsBuffer(val) ? val : utf8ToBytes(new Buffer(val, encoding).toString());
- var len = bytes.length;
- for (i = 0; i < end - start; ++i) {
- this[i + start] = bytes[i % len];
- }
- }
- return this;
- };
- var INVALID_BASE64_RE = /[^+\/0-9A-Za-z-_]/g;
- function base64clean(str) {
- str = stringtrim(str).replace(INVALID_BASE64_RE, "");
- if (str.length < 2)
- return "";
- while (str.length % 4 !== 0) {
- str = str + "=";
- }
- return str;
- }
- function stringtrim(str) {
- if (str.trim)
- return str.trim();
- return str.replace(/^\s+|\s+$/g, "");
- }
- function toHex(n) {
- if (n < 16)
- return "0" + n.toString(16);
- return n.toString(16);
- }
- function utf8ToBytes(string, units) {
- units = units || Infinity;
- var codePoint;
- var length = string.length;
- var leadSurrogate = null;
- var bytes = [];
- for (var i = 0; i < length; ++i) {
- codePoint = string.charCodeAt(i);
- if (codePoint > 55295 && codePoint < 57344) {
- if (!leadSurrogate) {
- if (codePoint > 56319) {
- if ((units -= 3) > -1)
- bytes.push(239, 191, 189);
- continue;
- } else if (i + 1 === length) {
- if ((units -= 3) > -1)
- bytes.push(239, 191, 189);
- continue;
- }
- leadSurrogate = codePoint;
- continue;
- }
- if (codePoint < 56320) {
- if ((units -= 3) > -1)
- bytes.push(239, 191, 189);
- leadSurrogate = codePoint;
- continue;
- }
- codePoint = (leadSurrogate - 55296 << 10 | codePoint - 56320) + 65536;
- } else if (leadSurrogate) {
- if ((units -= 3) > -1)
- bytes.push(239, 191, 189);
- }
- leadSurrogate = null;
- if (codePoint < 128) {
- if ((units -= 1) < 0)
- break;
- bytes.push(codePoint);
- } else if (codePoint < 2048) {
- if ((units -= 2) < 0)
- break;
- bytes.push(codePoint >> 6 | 192, codePoint & 63 | 128);
- } else if (codePoint < 65536) {
- if ((units -= 3) < 0)
- break;
- bytes.push(
- codePoint >> 12 | 224,
- codePoint >> 6 & 63 | 128,
- codePoint & 63 | 128
- );
- } else if (codePoint < 1114112) {
- if ((units -= 4) < 0)
- break;
- bytes.push(
- codePoint >> 18 | 240,
- codePoint >> 12 & 63 | 128,
- codePoint >> 6 & 63 | 128,
- codePoint & 63 | 128
- );
- } else {
- throw new Error("Invalid code point");
- }
- }
- return bytes;
- }
- function asciiToBytes(str) {
- var byteArray = [];
- for (var i = 0; i < str.length; ++i) {
- byteArray.push(str.charCodeAt(i) & 255);
- }
- return byteArray;
- }
- function utf16leToBytes(str, units) {
- var c, hi, lo;
- var byteArray = [];
- for (var i = 0; i < str.length; ++i) {
- if ((units -= 2) < 0)
- break;
- c = str.charCodeAt(i);
- hi = c >> 8;
- lo = c % 256;
- byteArray.push(lo);
- byteArray.push(hi);
- }
- return byteArray;
- }
- function base64ToBytes(str) {
- return base64toByteArray(base64clean(str));
- }
- function blitBuffer(src, dst, offset, length) {
- for (var i = 0; i < length; ++i) {
- if (i + offset >= dst.length || i >= src.length)
- break;
- dst[i + offset] = src[i];
- }
- return i;
- }
- function isnan(val) {
- return val !== val;
- }
- function isBuffer(obj) {
- return obj != null && (!!obj._isBuffer || isFastBuffer(obj) || isSlowBuffer(obj));
- }
- function isFastBuffer(obj) {
- return !!obj.constructor && typeof obj.constructor.isBuffer === "function" && obj.constructor.isBuffer(obj);
- }
- function isSlowBuffer(obj) {
- return typeof obj.readFloatLE === "function" && typeof obj.slice === "function" && isFastBuffer(obj.slice(0, 0));
- }
- function ieee754read(buffer, offset, isLE, mLen, nBytes) {
- var e, m;
- var eLen = nBytes * 8 - mLen - 1;
- var eMax = (1 << eLen) - 1;
- var eBias = eMax >> 1;
- var nBits = -7;
- var i = isLE ? nBytes - 1 : 0;
- var d = isLE ? -1 : 1;
- var s = buffer[offset + i];
- i += d;
- e = s & (1 << -nBits) - 1;
- s >>= -nBits;
- nBits += eLen;
- for (; nBits > 0; e = e * 256 + buffer[offset + i], i += d, nBits -= 8) {
- }
- m = e & (1 << -nBits) - 1;
- e >>= -nBits;
- nBits += mLen;
- for (; nBits > 0; m = m * 256 + buffer[offset + i], i += d, nBits -= 8) {
- }
- if (e === 0) {
- e = 1 - eBias;
- } else if (e === eMax) {
- return m ? NaN : (s ? -1 : 1) * Infinity;
- } else {
- m = m + Math.pow(2, mLen);
- e = e - eBias;
- }
- return (s ? -1 : 1) * m * Math.pow(2, e - mLen);
- }
- function ieee754write(buffer, value, offset, isLE, mLen, nBytes) {
- var e, m, c;
- var eLen = nBytes * 8 - mLen - 1;
- var eMax = (1 << eLen) - 1;
- var eBias = eMax >> 1;
- var rt = mLen === 23 ? Math.pow(2, -24) - Math.pow(2, -77) : 0;
- var i = isLE ? 0 : nBytes - 1;
- var d = isLE ? 1 : -1;
- var s = value < 0 || value === 0 && 1 / value < 0 ? 1 : 0;
- value = Math.abs(value);
- if (isNaN(value) || value === Infinity) {
- m = isNaN(value) ? 1 : 0;
- e = eMax;
- } else {
- e = Math.floor(Math.log(value) / Math.LN2);
- if (value * (c = Math.pow(2, -e)) < 1) {
- e--;
- c *= 2;
- }
- if (e + eBias >= 1) {
- value += rt / c;
- } else {
- value += rt * Math.pow(2, 1 - eBias);
- }
- if (value * c >= 2) {
- e++;
- c /= 2;
- }
- if (e + eBias >= eMax) {
- m = 0;
- e = eMax;
- } else if (e + eBias >= 1) {
- m = (value * c - 1) * Math.pow(2, mLen);
- e = e + eBias;
- } else {
- m = value * Math.pow(2, eBias - 1) * Math.pow(2, mLen);
- e = 0;
- }
- }
- for (; mLen >= 8; buffer[offset + i] = m & 255, i += d, m /= 256, mLen -= 8) {
- }
- e = e << mLen | m;
- eLen += mLen;
- for (; eLen > 0; buffer[offset + i] = e & 255, i += d, e /= 256, eLen -= 8) {
- }
- buffer[offset + i - d] |= s * 128;
- }
-
- // src/index.js
- var encoder = new TextEncoder();
- var expiredAt = null;
- var endpoint = null;
- var clientId = "76a75279-2ffa-4c3d-8db8-7b47252aa41c";
- async function handleRequest(request) {
- const requestUrl = new URL(request.url);
- const path = requestUrl.pathname;
- if (path === "/tts") {
- const text = requestUrl.searchParams.get("t") || "";
- const voiceName = requestUrl.searchParams.get("v") || "zh-CN-XiaoxiaoMultilingualNeural";
- const rate = Number(requestUrl.searchParams.get("r")) || 0;
- const pitch = Number(requestUrl.searchParams.get("p")) || 0;
- const outputFormat = requestUrl.searchParams.get("o") || "audio-24khz-48kbitrate-mono-mp3";
- const download = requestUrl.searchParams.get("d") || false;
- const response = await getVoice(text, voiceName, rate, pitch, outputFormat, download);
- return response;
- }
- if (path === "/voices") {
- const l = (requestUrl.searchParams.get("l") || "").toLowerCase();
- const f = requestUrl.searchParams.get("f");
- let response = await voiceList();
- if (l.length > 0) {
- response = response.filter((item) => item.Locale.toLowerCase().includes(l));
- }
- if (f === "0") {
- response = response.map((item) => {
- return `
-- !!org.nobody.multitts.tts.speaker.Speaker
- avatar: ''
- code: ${item.ShortName}
- desc: ''
- extendUI: ''
- gender:${item.Gender === "Female" ? "0" : "1"}
- name: ${item.LocalName}
- note: 'wpm: ${item.WordsPerMinute || ""}'
- param: ''
- sampleRate: ${item.SampleRateHertz || "24000"}
- speed: 1.5
- type: 1
- volume: 1`;
- });
- return new Response(response.join("\n"), headers = {
- "Content-Type": "application/html; charset=utf-8"
- });
- } else if (f === "1") {
- const map = new Map(response.map((item) => [item.ShortName, item.LocalName]));
- return new Response(JSON.stringify(Object.fromEntries(map)), {
- headers: {
- "Content-Type": "application/json; charset=utf-8"
- }
- });
- } else {
- return new Response(JSON.stringify(response), {
- headers: {
- "Content-Type": "application/json; charset=utf-8"
- }
- });
- }
- }
- const baseUrl = request.url.split("://")[0] + "://" + requestUrl.host;
- return new Response(`
-
- - /tts?t=[text]&v=[voice]&r=[rate]&p=[pitch]&o=[outputFormat] try
- - /voices?l=[locate, like zh|zh-CN]&f=[format, 0/1/empty 0(TTS-Server)|1(MultiTTS)] try
-
- `, { status: 200, headers: { "Content-Type": "text/html; charset=utf-8" } });
- }
- addEventListener("fetch", (event) => {
- event.respondWith(handleRequest(event.request));
- });
- async function getEndpoint() {
- const endpointUrl = "https://dev.microsofttranslator.com/apps/endpoint?api-version=1.0";
- const headers2 = {
- "Accept-Language": "zh-Hans",
- "X-ClientVersion": "4.0.530a 5fe1dc6c",
- "X-UserId": "0f04d16a175c411e",
- "X-HomeGeographicRegion": "zh-Hans-CN",
- "X-ClientTraceId": clientId,
- "X-MT-Signature": await sign(endpointUrl),
- "User-Agent": "okhttp/4.5.0",
- "Content-Type": "application/json; charset=utf-8",
- "Content-Length": "0",
- "Accept-Encoding": "gzip"
- };
- return fetch(endpointUrl, {
- method: "POST",
- headers: headers2
- }).then((res) => res.json());
- }
- async function sign(urlStr) {
- const url = urlStr.split("://")[1];
- const encodedUrl = encodeURIComponent(url);
- const uuidStr = uuid();
- const formattedDate = dateFormat();
- const bytesToSign = `MSTranslatorAndroidApp${encodedUrl}${formattedDate}${uuidStr}`.toLowerCase();
- const decode = await base64ToBytes2("oik6PdDdMnOXemTbwvMn9de/h9lFnfBaCWbGMMZqqoSaQaqUOqjVGm5NqsmjcBI1x+sS9ugjB55HEJWRiFXYFw==");
- const signData = await hmacSha256(decode, bytesToSign);
- const signBase64 = await bytesToBase64(signData);
- return `MSTranslatorAndroidApp::${signBase64}::${formattedDate}::${uuidStr}`;
- }
- function dateFormat() {
- const formattedDate = (/* @__PURE__ */ new Date()).toUTCString().replace(/GMT/, "").trim() + "GMT";
- return formattedDate.toLowerCase();
- }
- async function getVoice(text, voiceName = "zh-CN-XiaoxiaoMultilingualNeural", rate = 0, pitch = 0, outputFormat = "audio-24khz-48kbitrate-mono-mp3", download = false) {
- if (!expiredAt || Date.now() / 1e3 > expiredAt - 60) {
- endpoint = await getEndpoint();
- const jwt = endpoint.t.split(".")[1];
- const decodedJwt = JSON.parse(atob(jwt));
- expiredAt = decodedJwt.exp;
- const seconds = expiredAt - Date.now() / 1e3;
- clientId = uuid();
- console.log("getEndpoint, expiredAt:" + seconds / 60 + "m left");
- } else {
- const seconds = expiredAt - Date.now() / 1e3;
- console.log("expiredAt:" + seconds / 60 + "m left");
- }
- const url = `https://${endpoint.r}.tts.speech.microsoft.com/cognitiveservices/v1`;
- const headers2 = {
- "Authorization": endpoint.t,
- "Content-Type": "application/ssml+xml",
- "User-Agent": "okhttp/4.5.0",
- "X-Microsoft-OutputFormat": outputFormat
- };
- const ssml = getSsml(text, voiceName, rate, pitch);
- const response = await fetch(url, {
- method: "POST",
- headers: headers2,
- body: ssml
- });
- if (response.ok) {
- if (!download) {
- return response;
- }
- resp = new Response(response.body, response);
- resp.headers.set("Content-Disposition", `attachment; filename="${uuid()}.mp3"`);
- return resp;
- } else {
- return new Response(response.statusText, { status: response.status });
- }
- }
- function getSsml(text, voiceName, rate, pitch) {
- return ` ${text} `;
- }
- function voiceList() {
- const headers2 = {
- "User-Agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.0.0 Safari/537.36 Edg/107.0.1418.26",
- "X-Ms-Useragent": "SpeechStudio/2021.05.001",
- "Content-Type": "application/json",
- "Origin": "https://azure.microsoft.com",
- "Referer": "https://azure.microsoft.com"
- };
- return fetch("https://eastus.api.speech.microsoft.com/cognitiveservices/voices/list", {
- headers: headers2,
- cf: {
- // Always cache this fetch regardless of content type
- // for a max of 5 seconds before revalidating the resource
- cacheTtl: 600,
- cacheEverything: true,
- cacheKey: "mstrans-voice-list"
- }
- }).then((res) => res.json());
- }
- async function hmacSha256(key, data) {
- const cryptoKey = await crypto.subtle.importKey(
- "raw",
- key,
- { name: "HMAC", hash: { name: "SHA-256" } },
- false,
- ["sign"]
- );
- const signature = await crypto.subtle.sign("HMAC", cryptoKey, new TextEncoder().encode(data));
- return new Uint8Array(signature);
- }
- async function base64ToBytes2(base64) {
- const binaryString = atob(base64);
- const bytes = new Uint8Array(binaryString.length);
- for (let i = 0; i < binaryString.length; i++) {
- bytes[i] = binaryString.charCodeAt(i);
- }
- return bytes;
- }
- async function bytesToBase64(bytes) {
- const base64 = btoa(String.fromCharCode.apply(null, bytes));
- return base64;
- }
- function uuid() {
- return crypto.randomUUID().replace(/-/g, "");
- }
-})();
-/*! Bundled license information:
-
-@esbuild-plugins/node-globals-polyfill/Buffer.js:
- (*!
- * The buffer module from node.js, for the browser.
- *
- * @author Feross Aboukhadijeh
- * @license MIT
- *)
-*/
-//# sourceMappingURL=index.js.map