coinley-test
Version:
Beautiful blockchain payment gateway SDK for seamless crypto payments - React & vanilla js
1,422 lines • 1.67 MB
JavaScript
var __defProp = Object.defineProperty;
var __defNormalProp = (obj, key, value) => key in obj ? __defProp(obj, key, { enumerable: true, configurable: true, writable: true, value }) : obj[key] = value;
var __publicField = (obj, key, value) => __defNormalProp(obj, typeof key !== "symbol" ? key + "" : key, value);
import { jsxs, Fragment, jsx } from "react/jsx-runtime";
import React, { useState, useRef, useEffect, useCallback, useMemo, createContext, forwardRef, useContext, useImperativeHandle } from "react";
import { useConnect, useAccount, useSwitchChain, useSendTransaction, useWaitForTransactionReceipt, WagmiProvider } from "wagmi";
import { QueryClient, QueryClientProvider } from "@tanstack/react-query";
import { createConfig, fallback, http, getAccount as getAccount$1, simulateContract, writeContract, readContract, waitForTransactionReceipt, estimateFeesPerGas } from "@wagmi/core";
import { mainnet as mainnet$1, bsc as bsc$1, polygon as polygon$1, arbitrum as arbitrum$1, optimism as optimism$1, avalanche as avalanche$1, celo as celo$1, base as base$2 } from "@wagmi/core/chains";
import { injected, coinbaseWallet } from "@wagmi/connectors";
import { erc20Abi, http as http$1, createPublicClient, fallback as fallback$1, formatUnits as formatUnits$1, getContract } from "viem";
import ReactDOM from "react-dom";
import QRCode from "qrcode";
import axios from "axios";
import { createRoot } from "react-dom/client";
var buffer = {};
var base64Js = {};
base64Js.byteLength = byteLength;
base64Js.toByteArray = toByteArray;
base64Js.fromByteArray = fromByteArray;
var lookup$1 = [];
var revLookup = [];
var Arr = typeof Uint8Array !== "undefined" ? Uint8Array : Array;
var code = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";
for (var i$2 = 0, len = code.length; i$2 < len; ++i$2) {
lookup$1[i$2] = code[i$2];
revLookup[code.charCodeAt(i$2)] = i$2;
}
revLookup["-".charCodeAt(0)] = 62;
revLookup["_".charCodeAt(0)] = 63;
function getLens(b64) {
var len = b64.length;
if (len % 4 > 0) {
throw new Error("Invalid string. Length must be a multiple of 4");
}
var validLen = b64.indexOf("=");
if (validLen === -1) validLen = len;
var placeHoldersLen = validLen === len ? 0 : 4 - validLen % 4;
return [validLen, placeHoldersLen];
}
function byteLength(b64) {
var lens = getLens(b64);
var validLen = lens[0];
var placeHoldersLen = lens[1];
return (validLen + placeHoldersLen) * 3 / 4 - placeHoldersLen;
}
function _byteLength(b64, validLen, placeHoldersLen) {
return (validLen + placeHoldersLen) * 3 / 4 - placeHoldersLen;
}
function toByteArray(b64) {
var tmp;
var lens = getLens(b64);
var validLen = lens[0];
var placeHoldersLen = lens[1];
var arr = new Arr(_byteLength(b64, validLen, placeHoldersLen));
var curByte = 0;
var len = placeHoldersLen > 0 ? validLen - 4 : validLen;
var i;
for (i = 0; i < len; i += 4) {
tmp = revLookup[b64.charCodeAt(i)] << 18 | revLookup[b64.charCodeAt(i + 1)] << 12 | revLookup[b64.charCodeAt(i + 2)] << 6 | revLookup[b64.charCodeAt(i + 3)];
arr[curByte++] = tmp >> 16 & 255;
arr[curByte++] = tmp >> 8 & 255;
arr[curByte++] = tmp & 255;
}
if (placeHoldersLen === 2) {
tmp = revLookup[b64.charCodeAt(i)] << 2 | revLookup[b64.charCodeAt(i + 1)] >> 4;
arr[curByte++] = tmp & 255;
}
if (placeHoldersLen === 1) {
tmp = revLookup[b64.charCodeAt(i)] << 10 | revLookup[b64.charCodeAt(i + 1)] << 4 | revLookup[b64.charCodeAt(i + 2)] >> 2;
arr[curByte++] = tmp >> 8 & 255;
arr[curByte++] = tmp & 255;
}
return arr;
}
function tripletToBase64(num) {
return lookup$1[num >> 18 & 63] + lookup$1[num >> 12 & 63] + lookup$1[num >> 6 & 63] + lookup$1[num & 63];
}
function encodeChunk(uint8, start, end) {
var tmp;
var output = [];
for (var i = start; i < end; i += 3) {
tmp = (uint8[i] << 16 & 16711680) + (uint8[i + 1] << 8 & 65280) + (uint8[i + 2] & 255);
output.push(tripletToBase64(tmp));
}
return output.join("");
}
function fromByteArray(uint8) {
var tmp;
var len = uint8.length;
var extraBytes = len % 3;
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];
parts.push(
lookup$1[tmp >> 2] + lookup$1[tmp << 4 & 63] + "=="
);
} else if (extraBytes === 2) {
tmp = (uint8[len - 2] << 8) + uint8[len - 1];
parts.push(
lookup$1[tmp >> 10] + lookup$1[tmp >> 4 & 63] + lookup$1[tmp << 2 & 63] + "="
);
}
return parts.join("");
}
var ieee754 = {};
/*! ieee754. BSD-3-Clause License. Feross Aboukhadijeh <https://feross.org/opensource> */
ieee754.read = function(buffer2, offset2, isLE2, 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 = isLE2 ? nBytes - 1 : 0;
var d = isLE2 ? -1 : 1;
var s = buffer2[offset2 + i];
i += d;
e = s & (1 << -nBits) - 1;
s >>= -nBits;
nBits += eLen;
for (; nBits > 0; e = e * 256 + buffer2[offset2 + i], i += d, nBits -= 8) {
}
m = e & (1 << -nBits) - 1;
e >>= -nBits;
nBits += mLen;
for (; nBits > 0; m = m * 256 + buffer2[offset2 + 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);
};
ieee754.write = function(buffer2, value, offset2, isLE2, 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 = isLE2 ? 0 : nBytes - 1;
var d = isLE2 ? 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; buffer2[offset2 + i] = m & 255, i += d, m /= 256, mLen -= 8) {
}
e = e << mLen | m;
eLen += mLen;
for (; eLen > 0; buffer2[offset2 + i] = e & 255, i += d, e /= 256, eLen -= 8) {
}
buffer2[offset2 + i - d] |= s * 128;
};
/*!
* The buffer module from node.js, for the browser.
*
* @author Feross Aboukhadijeh <https://feross.org>
* @license MIT
*/
(function(exports) {
const base64 = base64Js;
const ieee754$1 = ieee754;
const customInspectSymbol = typeof Symbol === "function" && typeof Symbol["for"] === "function" ? Symbol["for"]("nodejs.util.inspect.custom") : null;
exports.Buffer = Buffer3;
exports.SlowBuffer = SlowBuffer2;
exports.INSPECT_MAX_BYTES = 50;
const K_MAX_LENGTH = 2147483647;
exports.kMaxLength = K_MAX_LENGTH;
const { Uint8Array: GlobalUint8Array, ArrayBuffer: GlobalArrayBuffer, SharedArrayBuffer: GlobalSharedArrayBuffer } = globalThis;
Buffer3.TYPED_ARRAY_SUPPORT = typedArraySupport();
if (!Buffer3.TYPED_ARRAY_SUPPORT && typeof console !== "undefined" && typeof console.error === "function") {
console.error(
"This browser lacks typed array (Uint8Array) support which is required by `buffer` v5.x. Use `buffer` v4.x if you require old browser support."
);
}
function typedArraySupport() {
try {
const arr = new GlobalUint8Array(1);
const proto = { foo: function() {
return 42;
} };
Object.setPrototypeOf(proto, GlobalUint8Array.prototype);
Object.setPrototypeOf(arr, proto);
return arr.foo() === 42;
} catch (e) {
return false;
}
}
Object.defineProperty(Buffer3.prototype, "parent", {
enumerable: true,
get: function() {
if (!Buffer3.isBuffer(this)) return void 0;
return this.buffer;
}
});
Object.defineProperty(Buffer3.prototype, "offset", {
enumerable: true,
get: function() {
if (!Buffer3.isBuffer(this)) return void 0;
return this.byteOffset;
}
});
function createBuffer(length) {
if (length > K_MAX_LENGTH) {
throw new RangeError('The value "' + length + '" is invalid for option "size"');
}
const buf = new GlobalUint8Array(length);
Object.setPrototypeOf(buf, Buffer3.prototype);
return buf;
}
function Buffer3(arg, encodingOrOffset, length) {
if (typeof arg === "number") {
if (typeof encodingOrOffset === "string") {
throw new TypeError(
'The "string" argument must be of type string. Received type number'
);
}
return allocUnsafe(arg);
}
return from(arg, encodingOrOffset, length);
}
Buffer3.poolSize = 8192;
function from(value, encodingOrOffset, length) {
if (typeof value === "string") {
return fromString(value, encodingOrOffset);
}
if (GlobalArrayBuffer.isView(value)) {
return fromArrayView(value);
}
if (value == null) {
throw new TypeError(
"The first argument must be one of type string, Buffer, ArrayBuffer, Array, or Array-like Object. Received type " + typeof value
);
}
if (isInstance(value, GlobalArrayBuffer) || value && isInstance(value.buffer, GlobalArrayBuffer)) {
return fromArrayBuffer(value, encodingOrOffset, length);
}
if (typeof GlobalSharedArrayBuffer !== "undefined" && (isInstance(value, GlobalSharedArrayBuffer) || value && isInstance(value.buffer, GlobalSharedArrayBuffer))) {
return fromArrayBuffer(value, encodingOrOffset, length);
}
if (typeof value === "number") {
throw new TypeError(
'The "value" argument must not be of type number. Received type number'
);
}
const valueOf = value.valueOf && value.valueOf();
if (valueOf != null && valueOf !== value) {
return Buffer3.from(valueOf, encodingOrOffset, length);
}
const b = fromObject(value);
if (b) return b;
if (typeof Symbol !== "undefined" && Symbol.toPrimitive != null && typeof value[Symbol.toPrimitive] === "function") {
return Buffer3.from(value[Symbol.toPrimitive]("string"), encodingOrOffset, length);
}
throw new TypeError(
"The first argument must be one of type string, Buffer, ArrayBuffer, Array, or Array-like Object. Received type " + typeof value
);
}
Buffer3.from = function(value, encodingOrOffset, length) {
return from(value, encodingOrOffset, length);
};
Object.setPrototypeOf(Buffer3.prototype, GlobalUint8Array.prototype);
Object.setPrototypeOf(Buffer3, GlobalUint8Array);
function assertSize2(size2) {
if (typeof size2 !== "number") {
throw new TypeError('"size" argument must be of type number');
} else if (size2 < 0) {
throw new RangeError('The value "' + size2 + '" is invalid for option "size"');
}
}
function alloc(size2, fill, encoding2) {
assertSize2(size2);
if (size2 <= 0) {
return createBuffer(size2);
}
if (fill !== void 0) {
return typeof encoding2 === "string" ? createBuffer(size2).fill(fill, encoding2) : createBuffer(size2).fill(fill);
}
return createBuffer(size2);
}
Buffer3.alloc = function(size2, fill, encoding2) {
return alloc(size2, fill, encoding2);
};
function allocUnsafe(size2) {
assertSize2(size2);
return createBuffer(size2 < 0 ? 0 : checked(size2) | 0);
}
Buffer3.allocUnsafe = function(size2) {
return allocUnsafe(size2);
};
Buffer3.allocUnsafeSlow = function(size2) {
return allocUnsafe(size2);
};
function fromString(string2, encoding2) {
if (typeof encoding2 !== "string" || encoding2 === "") {
encoding2 = "utf8";
}
if (!Buffer3.isEncoding(encoding2)) {
throw new TypeError("Unknown encoding: " + encoding2);
}
const length = byteLength2(string2, encoding2) | 0;
let buf = createBuffer(length);
const actual = buf.write(string2, encoding2);
if (actual !== length) {
buf = buf.slice(0, actual);
}
return buf;
}
function fromArrayLike(array2) {
const length = array2.length < 0 ? 0 : checked(array2.length) | 0;
const buf = createBuffer(length);
for (let i = 0; i < length; i += 1) {
buf[i] = array2[i] & 255;
}
return buf;
}
function fromArrayView(arrayView) {
if (isInstance(arrayView, GlobalUint8Array)) {
const copy = new GlobalUint8Array(arrayView);
return fromArrayBuffer(copy.buffer, copy.byteOffset, copy.byteLength);
}
return fromArrayLike(arrayView);
}
function fromArrayBuffer(array2, byteOffset, length) {
if (byteOffset < 0 || array2.byteLength < byteOffset) {
throw new RangeError('"offset" is outside of buffer bounds');
}
if (array2.byteLength < byteOffset + (length || 0)) {
throw new RangeError('"length" is outside of buffer bounds');
}
let buf;
if (byteOffset === void 0 && length === void 0) {
buf = new GlobalUint8Array(array2);
} else if (length === void 0) {
buf = new GlobalUint8Array(array2, byteOffset);
} else {
buf = new GlobalUint8Array(array2, byteOffset, length);
}
Object.setPrototypeOf(buf, Buffer3.prototype);
return buf;
}
function fromObject(obj) {
if (Buffer3.isBuffer(obj)) {
const len = checked(obj.length) | 0;
const buf = createBuffer(len);
if (buf.length === 0) {
return buf;
}
obj.copy(buf, 0, 0, len);
return buf;
}
if (obj.length !== void 0) {
if (typeof obj.length !== "number" || numberIsNaN(obj.length)) {
return createBuffer(0);
}
return fromArrayLike(obj);
}
if (obj.type === "Buffer" && Array.isArray(obj.data)) {
return fromArrayLike(obj.data);
}
}
function checked(length) {
if (length >= K_MAX_LENGTH) {
throw new RangeError("Attempt to allocate Buffer larger than maximum size: 0x" + K_MAX_LENGTH.toString(16) + " bytes");
}
return length | 0;
}
function SlowBuffer2(length) {
if (+length != length) {
length = 0;
}
return Buffer3.alloc(+length);
}
Buffer3.isBuffer = function isBuffer(b) {
return b != null && b._isBuffer === true && b !== Buffer3.prototype;
};
Buffer3.compare = function compare(a, b) {
if (isInstance(a, GlobalUint8Array)) a = Buffer3.from(a, a.offset, a.byteLength);
if (isInstance(b, GlobalUint8Array)) b = Buffer3.from(b, b.offset, b.byteLength);
if (!Buffer3.isBuffer(a) || !Buffer3.isBuffer(b)) {
throw new TypeError(
'The "buf1", "buf2" arguments must be one of type Buffer or Uint8Array'
);
}
if (a === b) return 0;
let x2 = a.length;
let y = b.length;
for (let i = 0, len = Math.min(x2, y); i < len; ++i) {
if (a[i] !== b[i]) {
x2 = a[i];
y = b[i];
break;
}
}
if (x2 < y) return -1;
if (y < x2) return 1;
return 0;
};
Buffer3.isEncoding = function isEncoding(encoding2) {
switch (String(encoding2).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;
}
};
Buffer3.concat = function concat(list2, length) {
if (!Array.isArray(list2)) {
throw new TypeError('"list" argument must be an Array of Buffers');
}
if (list2.length === 0) {
return Buffer3.alloc(0);
}
let i;
if (length === void 0) {
length = 0;
for (i = 0; i < list2.length; ++i) {
length += list2[i].length;
}
}
const buffer2 = Buffer3.allocUnsafe(length);
let pos = 0;
for (i = 0; i < list2.length; ++i) {
let buf = list2[i];
if (isInstance(buf, GlobalUint8Array)) {
if (pos + buf.length > buffer2.length) {
if (!Buffer3.isBuffer(buf)) buf = Buffer3.from(buf);
buf.copy(buffer2, pos);
} else {
GlobalUint8Array.prototype.set.call(
buffer2,
buf,
pos
);
}
} else if (!Buffer3.isBuffer(buf)) {
throw new TypeError('"list" argument must be an Array of Buffers');
} else {
buf.copy(buffer2, pos);
}
pos += buf.length;
}
return buffer2;
};
function byteLength2(string2, encoding2) {
if (Buffer3.isBuffer(string2)) {
return string2.length;
}
if (GlobalArrayBuffer.isView(string2) || isInstance(string2, GlobalArrayBuffer)) {
return string2.byteLength;
}
if (typeof string2 !== "string") {
throw new TypeError(
'The "string" argument must be one of type string, Buffer, or ArrayBuffer. Received type ' + typeof string2
);
}
const len = string2.length;
const mustMatch = arguments.length > 2 && arguments[2] === true;
if (!mustMatch && len === 0) return 0;
let loweredCase = false;
for (; ; ) {
switch (encoding2) {
case "ascii":
case "latin1":
case "binary":
return len;
case "utf8":
case "utf-8":
return utf8ToBytes2(string2).length;
case "ucs2":
case "ucs-2":
case "utf16le":
case "utf-16le":
return len * 2;
case "hex":
return len >>> 1;
case "base64":
return base64ToBytes(string2).length;
default:
if (loweredCase) {
return mustMatch ? -1 : utf8ToBytes2(string2).length;
}
encoding2 = ("" + encoding2).toLowerCase();
loweredCase = true;
}
}
}
Buffer3.byteLength = byteLength2;
function slowToString(encoding2, start, end) {
let 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 (!encoding2) encoding2 = "utf8";
while (true) {
switch (encoding2) {
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: " + encoding2);
encoding2 = (encoding2 + "").toLowerCase();
loweredCase = true;
}
}
}
Buffer3.prototype._isBuffer = true;
function swap(b, n2, m) {
const i = b[n2];
b[n2] = b[m];
b[m] = i;
}
Buffer3.prototype.swap16 = function swap16() {
const len = this.length;
if (len % 2 !== 0) {
throw new RangeError("Buffer size must be a multiple of 16-bits");
}
for (let i = 0; i < len; i += 2) {
swap(this, i, i + 1);
}
return this;
};
Buffer3.prototype.swap32 = function swap32() {
const len = this.length;
if (len % 4 !== 0) {
throw new RangeError("Buffer size must be a multiple of 32-bits");
}
for (let i = 0; i < len; i += 4) {
swap(this, i, i + 3);
swap(this, i + 1, i + 2);
}
return this;
};
Buffer3.prototype.swap64 = function swap64() {
const len = this.length;
if (len % 8 !== 0) {
throw new RangeError("Buffer size must be a multiple of 64-bits");
}
for (let 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;
};
Buffer3.prototype.toString = function toString2() {
const length = this.length;
if (length === 0) return "";
if (arguments.length === 0) return utf8Slice(this, 0, length);
return slowToString.apply(this, arguments);
};
Buffer3.prototype.toLocaleString = Buffer3.prototype.toString;
Buffer3.prototype.equals = function equals(b) {
if (!Buffer3.isBuffer(b)) throw new TypeError("Argument must be a Buffer");
if (this === b) return true;
return Buffer3.compare(this, b) === 0;
};
Buffer3.prototype.inspect = function inspect() {
let str = "";
const max = exports.INSPECT_MAX_BYTES;
str = this.toString("hex", 0, max).replace(/(.{2})/g, "$1 ").trim();
if (this.length > max) str += " ... ";
return "<Buffer " + str + ">";
};
if (customInspectSymbol) {
Buffer3.prototype[customInspectSymbol] = Buffer3.prototype.inspect;
}
Buffer3.prototype.compare = function compare(target, start, end, thisStart, thisEnd) {
if (isInstance(target, GlobalUint8Array)) {
target = Buffer3.from(target, target.offset, target.byteLength);
}
if (!Buffer3.isBuffer(target)) {
throw new TypeError(
'The "target" argument must be one of type Buffer or Uint8Array. Received type ' + typeof target
);
}
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;
let x2 = thisEnd - thisStart;
let y = end - start;
const len = Math.min(x2, y);
const thisCopy = this.slice(thisStart, thisEnd);
const targetCopy = target.slice(start, end);
for (let i = 0; i < len; ++i) {
if (thisCopy[i] !== targetCopy[i]) {
x2 = thisCopy[i];
y = targetCopy[i];
break;
}
}
if (x2 < y) return -1;
if (y < x2) return 1;
return 0;
};
function bidirectionalIndexOf(buffer2, val, byteOffset, encoding2, dir) {
if (buffer2.length === 0) return -1;
if (typeof byteOffset === "string") {
encoding2 = byteOffset;
byteOffset = 0;
} else if (byteOffset > 2147483647) {
byteOffset = 2147483647;
} else if (byteOffset < -2147483648) {
byteOffset = -2147483648;
}
byteOffset = +byteOffset;
if (numberIsNaN(byteOffset)) {
byteOffset = dir ? 0 : buffer2.length - 1;
}
if (byteOffset < 0) byteOffset = buffer2.length + byteOffset;
if (byteOffset >= buffer2.length) {
if (dir) return -1;
else byteOffset = buffer2.length - 1;
} else if (byteOffset < 0) {
if (dir) byteOffset = 0;
else return -1;
}
if (typeof val === "string") {
val = Buffer3.from(val, encoding2);
}
if (Buffer3.isBuffer(val)) {
if (val.length === 0) {
return -1;
}
return arrayIndexOf(buffer2, val, byteOffset, encoding2, dir);
} else if (typeof val === "number") {
val = val & 255;
if (typeof GlobalUint8Array.prototype.indexOf === "function") {
if (dir) {
return GlobalUint8Array.prototype.indexOf.call(buffer2, val, byteOffset);
} else {
return GlobalUint8Array.prototype.lastIndexOf.call(buffer2, val, byteOffset);
}
}
return arrayIndexOf(buffer2, [val], byteOffset, encoding2, dir);
}
throw new TypeError("val must be string, number or Buffer");
}
function arrayIndexOf(arr, val, byteOffset, encoding2, dir) {
let indexSize = 1;
let arrLength = arr.length;
let valLength = val.length;
if (encoding2 !== void 0) {
encoding2 = String(encoding2).toLowerCase();
if (encoding2 === "ucs2" || encoding2 === "ucs-2" || encoding2 === "utf16le" || encoding2 === "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);
}
}
let i;
if (dir) {
let 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--) {
let found = true;
for (let j = 0; j < valLength; j++) {
if (read(arr, i + j) !== read(val, j)) {
found = false;
break;
}
}
if (found) return i;
}
}
return -1;
}
Buffer3.prototype.includes = function includes(val, byteOffset, encoding2) {
return this.indexOf(val, byteOffset, encoding2) !== -1;
};
Buffer3.prototype.indexOf = function indexOf(val, byteOffset, encoding2) {
return bidirectionalIndexOf(this, val, byteOffset, encoding2, true);
};
Buffer3.prototype.lastIndexOf = function lastIndexOf(val, byteOffset, encoding2) {
return bidirectionalIndexOf(this, val, byteOffset, encoding2, false);
};
function hexWrite(buf, string2, offset2, length) {
offset2 = Number(offset2) || 0;
const remaining = buf.length - offset2;
if (!length) {
length = remaining;
} else {
length = Number(length);
if (length > remaining) {
length = remaining;
}
}
const strLen = string2.length;
if (length > strLen / 2) {
length = strLen / 2;
}
let i;
for (i = 0; i < length; ++i) {
const parsed = parseInt(string2.substr(i * 2, 2), 16);
if (numberIsNaN(parsed)) return i;
buf[offset2 + i] = parsed;
}
return i;
}
function utf8Write(buf, string2, offset2, length) {
return blitBuffer(utf8ToBytes2(string2, buf.length - offset2), buf, offset2, length);
}
function asciiWrite(buf, string2, offset2, length) {
return blitBuffer(asciiToBytes(string2), buf, offset2, length);
}
function base64Write(buf, string2, offset2, length) {
return blitBuffer(base64ToBytes(string2), buf, offset2, length);
}
function ucs2Write(buf, string2, offset2, length) {
return blitBuffer(utf16leToBytes(string2, buf.length - offset2), buf, offset2, length);
}
Buffer3.prototype.write = function write(string2, offset2, length, encoding2) {
if (offset2 === void 0) {
encoding2 = "utf8";
length = this.length;
offset2 = 0;
} else if (length === void 0 && typeof offset2 === "string") {
encoding2 = offset2;
length = this.length;
offset2 = 0;
} else if (isFinite(offset2)) {
offset2 = offset2 >>> 0;
if (isFinite(length)) {
length = length >>> 0;
if (encoding2 === void 0) encoding2 = "utf8";
} else {
encoding2 = length;
length = void 0;
}
} else {
throw new Error(
"Buffer.write(string, encoding, offset[, length]) is no longer supported"
);
}
const remaining = this.length - offset2;
if (length === void 0 || length > remaining) length = remaining;
if (string2.length > 0 && (length < 0 || offset2 < 0) || offset2 > this.length) {
throw new RangeError("Attempt to write outside buffer bounds");
}
if (!encoding2) encoding2 = "utf8";
let loweredCase = false;
for (; ; ) {
switch (encoding2) {
case "hex":
return hexWrite(this, string2, offset2, length);
case "utf8":
case "utf-8":
return utf8Write(this, string2, offset2, length);
case "ascii":
case "latin1":
case "binary":
return asciiWrite(this, string2, offset2, length);
case "base64":
return base64Write(this, string2, offset2, length);
case "ucs2":
case "ucs-2":
case "utf16le":
case "utf-16le":
return ucs2Write(this, string2, offset2, length);
default:
if (loweredCase) throw new TypeError("Unknown encoding: " + encoding2);
encoding2 = ("" + encoding2).toLowerCase();
loweredCase = true;
}
}
};
Buffer3.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 base64.fromByteArray(buf);
} else {
return base64.fromByteArray(buf.slice(start, end));
}
}
function utf8Slice(buf, start, end) {
end = Math.min(buf.length, end);
const res = [];
let i = start;
while (i < end) {
const firstByte = buf[i];
let codePoint = null;
let bytesPerSequence = firstByte > 239 ? 4 : firstByte > 223 ? 3 : firstByte > 191 ? 2 : 1;
if (i + bytesPerSequence <= end) {
let 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);
}
const MAX_ARGUMENTS_LENGTH = 4096;
function decodeCodePointsArray(codePoints) {
const len = codePoints.length;
if (len <= MAX_ARGUMENTS_LENGTH) {
return String.fromCharCode.apply(String, codePoints);
}
let res = "";
let i = 0;
while (i < len) {
res += String.fromCharCode.apply(
String,
codePoints.slice(i, i += MAX_ARGUMENTS_LENGTH)
);
}
return res;
}
function asciiSlice(buf, start, end) {
let ret = "";
end = Math.min(buf.length, end);
for (let i = start; i < end; ++i) {
ret += String.fromCharCode(buf[i] & 127);
}
return ret;
}
function latin1Slice(buf, start, end) {
let ret = "";
end = Math.min(buf.length, end);
for (let i = start; i < end; ++i) {
ret += String.fromCharCode(buf[i]);
}
return ret;
}
function hexSlice(buf, start, end) {
const len = buf.length;
if (!start || start < 0) start = 0;
if (!end || end < 0 || end > len) end = len;
let out = "";
for (let i = start; i < end; ++i) {
out += hexSliceLookupTable[buf[i]];
}
return out;
}
function utf16leSlice(buf, start, end) {
const bytes = buf.slice(start, end);
let res = "";
for (let i = 0; i < bytes.length - 1; i += 2) {
res += String.fromCharCode(bytes[i] + bytes[i + 1] * 256);
}
return res;
}
Buffer3.prototype.slice = function slice2(start, end) {
const 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;
const newBuf = this.subarray(start, end);
Object.setPrototypeOf(newBuf, Buffer3.prototype);
return newBuf;
};
function checkOffset(offset2, ext, length) {
if (offset2 % 1 !== 0 || offset2 < 0) throw new RangeError("offset is not uint");
if (offset2 + ext > length) throw new RangeError("Trying to access beyond buffer length");
}
Buffer3.prototype.readUintLE = Buffer3.prototype.readUIntLE = function readUIntLE(offset2, byteLength3, noAssert) {
offset2 = offset2 >>> 0;
byteLength3 = byteLength3 >>> 0;
if (!noAssert) checkOffset(offset2, byteLength3, this.length);
let val = this[offset2];
let mul = 1;
let i = 0;
while (++i < byteLength3 && (mul *= 256)) {
val += this[offset2 + i] * mul;
}
return val;
};
Buffer3.prototype.readUintBE = Buffer3.prototype.readUIntBE = function readUIntBE(offset2, byteLength3, noAssert) {
offset2 = offset2 >>> 0;
byteLength3 = byteLength3 >>> 0;
if (!noAssert) {
checkOffset(offset2, byteLength3, this.length);
}
let val = this[offset2 + --byteLength3];
let mul = 1;
while (byteLength3 > 0 && (mul *= 256)) {
val += this[offset2 + --byteLength3] * mul;
}
return val;
};
Buffer3.prototype.readUint8 = Buffer3.prototype.readUInt8 = function readUInt8(offset2, noAssert) {
offset2 = offset2 >>> 0;
if (!noAssert) checkOffset(offset2, 1, this.length);
return this[offset2];
};
Buffer3.prototype.readUint16LE = Buffer3.prototype.readUInt16LE = function readUInt16LE(offset2, noAssert) {
offset2 = offset2 >>> 0;
if (!noAssert) checkOffset(offset2, 2, this.length);
return this[offset2] | this[offset2 + 1] << 8;
};
Buffer3.prototype.readUint16BE = Buffer3.prototype.readUInt16BE = function readUInt16BE(offset2, noAssert) {
offset2 = offset2 >>> 0;
if (!noAssert) checkOffset(offset2, 2, this.length);
return this[offset2] << 8 | this[offset2 + 1];
};
Buffer3.prototype.readUint32LE = Buffer3.prototype.readUInt32LE = function readUInt32LE(offset2, noAssert) {
offset2 = offset2 >>> 0;
if (!noAssert) checkOffset(offset2, 4, this.length);
return (this[offset2] | this[offset2 + 1] << 8 | this[offset2 + 2] << 16) + this[offset2 + 3] * 16777216;
};
Buffer3.prototype.readUint32BE = Buffer3.prototype.readUInt32BE = function readUInt32BE(offset2, noAssert) {
offset2 = offset2 >>> 0;
if (!noAssert) checkOffset(offset2, 4, this.length);
return this[offset2] * 16777216 + (this[offset2 + 1] << 16 | this[offset2 + 2] << 8 | this[offset2 + 3]);
};
Buffer3.prototype.readBigUInt64LE = defineBigIntMethod(function readBigUInt64LE(offset2) {
offset2 = offset2 >>> 0;
validateNumber(offset2, "offset");
const first = this[offset2];
const last = this[offset2 + 7];
if (first === void 0 || last === void 0) {
boundsError(offset2, this.length - 8);
}
const lo = first + this[++offset2] * 2 ** 8 + this[++offset2] * 2 ** 16 + this[++offset2] * 2 ** 24;
const hi = this[++offset2] + this[++offset2] * 2 ** 8 + this[++offset2] * 2 ** 16 + last * 2 ** 24;
return BigInt(lo) + (BigInt(hi) << BigInt(32));
});
Buffer3.prototype.readBigUInt64BE = defineBigIntMethod(function readBigUInt64BE(offset2) {
offset2 = offset2 >>> 0;
validateNumber(offset2, "offset");
const first = this[offset2];
const last = this[offset2 + 7];
if (first === void 0 || last === void 0) {
boundsError(offset2, this.length - 8);
}
const hi = first * 2 ** 24 + this[++offset2] * 2 ** 16 + this[++offset2] * 2 ** 8 + this[++offset2];
const lo = this[++offset2] * 2 ** 24 + this[++offset2] * 2 ** 16 + this[++offset2] * 2 ** 8 + last;
return (BigInt(hi) << BigInt(32)) + BigInt(lo);
});
Buffer3.prototype.readIntLE = function readIntLE(offset2, byteLength3, noAssert) {
offset2 = offset2 >>> 0;
byteLength3 = byteLength3 >>> 0;
if (!noAssert) checkOffset(offset2, byteLength3, this.length);
let val = this[offset2];
let mul = 1;
let i = 0;
while (++i < byteLength3 && (mul *= 256)) {
val += this[offset2 + i] * mul;
}
mul *= 128;
if (val >= mul) val -= Math.pow(2, 8 * byteLength3);
return val;
};
Buffer3.prototype.readIntBE = function readIntBE(offset2, byteLength3, noAssert) {
offset2 = offset2 >>> 0;
byteLength3 = byteLength3 >>> 0;
if (!noAssert) checkOffset(offset2, byteLength3, this.length);
let i = byteLength3;
let mul = 1;
let val = this[offset2 + --i];
while (i > 0 && (mul *= 256)) {
val += this[offset2 + --i] * mul;
}
mul *= 128;
if (val >= mul) val -= Math.pow(2, 8 * byteLength3);
return val;
};
Buffer3.prototype.readInt8 = function readInt8(offset2, noAssert) {
offset2 = offset2 >>> 0;
if (!noAssert) checkOffset(offset2, 1, this.length);
if (!(this[offset2] & 128)) return this[offset2];
return (255 - this[offset2] + 1) * -1;
};
Buffer3.prototype.readInt16LE = function readInt16LE(offset2, noAssert) {
offset2 = offset2 >>> 0;
if (!noAssert) checkOffset(offset2, 2, this.length);
const val = this[offset2] | this[offset2 + 1] << 8;
return val & 32768 ? val | 4294901760 : val;
};
Buffer3.prototype.readInt16BE = function readInt16BE(offset2, noAssert) {
offset2 = offset2 >>> 0;
if (!noAssert) checkOffset(offset2, 2, this.length);
const val = this[offset2 + 1] | this[offset2] << 8;
return val & 32768 ? val | 4294901760 : val;
};
Buffer3.prototype.readInt32LE = function readInt32LE(offset2, noAssert) {
offset2 = offset2 >>> 0;
if (!noAssert) checkOffset(offset2, 4, this.length);
return this[offset2] | this[offset2 + 1] << 8 | this[offset2 + 2] << 16 | this[offset2 + 3] << 24;
};
Buffer3.prototype.readInt32BE = function readInt32BE(offset2, noAssert) {
offset2 = offset2 >>> 0;
if (!noAssert) checkOffset(offset2, 4, this.length);
return this[offset2] << 24 | this[offset2 + 1] << 16 | this[offset2 + 2] << 8 | this[offset2 + 3];
};
Buffer3.prototype.readBigInt64LE = defineBigIntMethod(function readBigInt64LE(offset2) {
offset2 = offset2 >>> 0;
validateNumber(offset2, "offset");
const first = this[offset2];
const last = this[offset2 + 7];
if (first === void 0 || last === void 0) {
boundsError(offset2, this.length - 8);
}
const val = this[offset2 + 4] + this[offset2 + 5] * 2 ** 8 + this[offset2 + 6] * 2 ** 16 + (last << 24);
return (BigInt(val) << BigInt(32)) + BigInt(first + this[++offset2] * 2 ** 8 + this[++offset2] * 2 ** 16 + this[++offset2] * 2 ** 24);
});
Buffer3.prototype.readBigInt64BE = defineBigIntMethod(function readBigInt64BE(offset2) {
offset2 = offset2 >>> 0;
validateNumber(offset2, "offset");
const first = this[offset2];
const last = this[offset2 + 7];
if (first === void 0 || last === void 0) {
boundsError(offset2, this.length - 8);
}
const val = (first << 24) + // Overflow
this[++offset2] * 2 ** 16 + this[++offset2] * 2 ** 8 + this[++offset2];
return (BigInt(val) << BigInt(32)) + BigInt(this[++offset2] * 2 ** 24 + this[++offset2] * 2 ** 16 + this[++offset2] * 2 ** 8 + last);
});
Buffer3.prototype.readFloatLE = function readFloatLE(offset2, noAssert) {
offset2 = offset2 >>> 0;
if (!noAssert) checkOffset(offset2, 4, this.length);
return ieee754$1.read(this, offset2, true, 23, 4);
};
Buffer3.prototype.readFloatBE = function readFloatBE(offset2, noAssert) {
offset2 = offset2 >>> 0;
if (!noAssert) checkOffset(offset2, 4, this.length);
return ieee754$1.read(this, offset2, false, 23, 4);
};
Buffer3.prototype.readDoubleLE = function readDoubleLE(offset2, noAssert) {
offset2 = offset2 >>> 0;
if (!noAssert) checkOffset(offset2, 8, this.length);
return ieee754$1.read(this, offset2, true, 52, 8);
};
Buffer3.prototype.readDoubleBE = function readDoubleBE(offset2, noAssert) {
offset2 = offset2 >>> 0;
if (!noAssert) checkOffset(offset2, 8, this.length);
return ieee754$1.read(this, offset2, false, 52, 8);
};
function checkInt(buf, value, offset2, ext, max, min) {
if (!Buffer3.isBuffer(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 (offset2 + ext > buf.length) throw new RangeError("Index out of range");
}
Buffer3.prototype.writeUintLE = Buffer3.prototype.writeUIntLE = function writeUIntLE(value, offset2, byteLength3, noAssert) {
value = +value;
offset2 = offset2 >>> 0;
byteLength3 = byteLength3 >>> 0;
if (!noAssert) {
const maxBytes = Math.pow(2, 8 * byteLength3) - 1;
checkInt(this, value, offset2, byteLength3, maxBytes, 0);
}
let mul = 1;
let i = 0;
this[offset2] = value & 255;
while (++i < byteLength3 && (mul *= 256)) {
this[offset2 + i] = value / mul & 255;
}
return offset2 + byteLength3;
};
Buffer3.prototype.writeUintBE = Buffer3.prototype.writeUIntBE = function writeUIntBE(value, offset2, byteLength3, noAssert) {
value = +value;
offset2 = offset2 >>> 0;
byteLength3 = byteLength3 >>> 0;
if (!noAssert) {
const maxBytes = Math.pow(2, 8 * byteLength3) - 1;
checkInt(this, value, offset2, byteLength3, maxBytes, 0);
}
let i = byteLength3 - 1;
let mul = 1;
this[offset2 + i] = value & 255;
while (--i >= 0 && (mul *= 256)) {
this[offset2 + i] = value / mul & 255;
}
return offset2 + byteLength3;
};
Buffer3.prototype.writeUint8 = Buffer3.prototype.writeUInt8 = function writeUInt8(value, offset2, noAssert) {
value = +value;
offset2 = offset2 >>> 0;
if (!noAssert) checkInt(this, value, offset2, 1, 255, 0);
this[offset2] = value & 255;
return offset2 + 1;
};
Buffer3.prototype.writeUint16LE = Buffer3.prototype.writeUInt16LE = function writeUInt16LE(value, offset2, noAssert) {
value = +value;
offset2 = offset2 >>> 0;
if (!noAssert) checkInt(this, value, offset2, 2, 65535, 0);
this[offset2] = value & 255;
this[offset2 + 1] = value >>> 8;
return offset2 + 2;
};
Buffer3.prototype.writeUint16BE = Buffer3.prototype.writeUInt16BE = function writeUInt16BE(value, offset2, noAssert) {
value = +value;
offset2 = offset2 >>> 0;
if (!noAssert) checkInt(this, value, offset2, 2, 65535, 0);
this[offset2] = value >>> 8;
this[offset2 + 1] = value & 255;
return offset2 + 2;
};
Buffer3.prototype.writeUint32LE = Buffer3.prototype.writeUInt32LE = function writeUInt32LE(value, offset2, noAssert) {
value = +value;
offset2 = offset2 >>> 0;
if (!noAssert) checkInt(this, value, offset2, 4, 4294967295, 0);
this[offset2 + 3] = value >>> 24;
this[offset2 + 2] = value >>> 16;
this[offset2 + 1] = value >>> 8;
this[offset2] = value & 255;
return offset2 + 4;
};
Buffer3.prototype.writeUint32BE = Buffer3.prototype.writeUInt32BE = function writeUInt32BE(value, offset2, noAssert) {
value = +value;
offset2 = offset2 >>> 0;
if (!noAssert) checkInt(this, value, offset2, 4, 4294967295, 0);
this[offset2] = value >>> 24;
this[offset2 + 1] = value >>> 16;
this[offset2 + 2] = value >>> 8;
this[offset2 + 3] = value & 255;
return offset2 + 4;
};
function wrtBigUInt64LE(buf, value, offset2, min, max) {
checkIntBI(value, min, max, buf, offset2, 7);
let lo = Number(value & BigInt(4294967295));
buf[offset2++] = lo;
lo = lo >> 8;
buf[offset2++] = lo;
lo = lo >> 8;
buf[offset2++] = lo;
lo = lo >> 8;
buf[offset2++] = lo;
let hi = Number(value >> BigInt(32) & BigInt(4294967295));
buf[offset2++] = hi;
hi = hi >> 8;
buf[offset2++] = hi;
hi = hi >> 8;
buf[offset2++] = hi;
hi = hi >> 8;
buf[offset2++] = hi;
return offset2;
}
function wrtBigUInt64BE(buf, value, offset2, min, max) {
checkIntBI(value, min, max, buf, offset2, 7);
let lo = Number(value & BigInt(4294967295));
buf[offset2 + 7] = lo;
lo = lo >> 8;
buf[offset2 + 6] = lo;
lo = lo >> 8;
buf[offset2 + 5] = lo;
lo = lo >> 8;
buf[offset2 + 4] = lo;
let hi = Number(value >> BigInt(32) & BigInt(4294967295));
buf[offset2 + 3] = hi;
hi = hi >> 8;
buf[offset2 + 2] = hi;
hi = hi >> 8;
buf[offset2 + 1] = hi;
hi = hi >> 8;
buf[offset2] = hi;
return offset2 + 8;
}
Buffer3.prototype.writeBigUInt64LE = defineBigIntMethod(function writeBigUInt64LE(value, offset2 = 0) {
return wrtBigUInt64LE(this, value, offset2, BigInt(0), BigInt("0xffffffffffffffff"));
});
Buffer3.prototype.writeBigUInt64BE = defineBigIntMethod(function writeBigUInt64BE(value, offset2 = 0) {
return wrtBigUInt64BE(this, value, offset2, BigInt(0), BigInt("0xffffffffffffffff"));
});
Buffer3.prototype.writeIntLE = function writeIntLE(value, offset2, byteLength3, noAssert) {
value = +value;
offset2 = offset2 >>> 0;
if (!noAssert) {
const limit = Math.pow(2, 8 * byteLength3 - 1);
checkInt(this, value, offset2, byteLength3, limit - 1, -limit);
}
let i = 0;
let mul = 1;
let sub = 0;
this[offset2] = value & 255;
while (++i < byteLength3 && (mul *= 256)) {
if (value < 0 && sub === 0 && this[offset2 + i - 1] !== 0) {
sub = 1;
}
this[offset2 + i] = (value / mul >> 0) - sub & 255;
}
return offset2 + byteLength3;
};
Buffer3.prototype.writeIntBE = function writeIntBE(value, offset2, byteLength3, noAssert) {
value = +value;
offset2 = offset2 >>> 0;
if (!noAssert) {
const limit = Math.pow(2, 8 * byteLength3 - 1);
checkInt(this, value, offset2, byteLength3, limit - 1, -limit);
}
let i = byteLength3 - 1;
let mul = 1;
let sub = 0;
this[offset2 + i] = value & 255;
while (--i >= 0 && (mul *= 256)) {
if (value < 0 && sub === 0 && this[offset2 + i + 1] !== 0) {
sub = 1;
}
this[offset2 + i] = (value / mul >> 0) - sub & 255;
}
return offset2 + byteLength3;
};
Buffer3.prototype.writeInt8 = function writeInt8(value, offset2, noAssert) {
value = +value;
offset2 = offset2 >>> 0;
if (!noAssert) checkInt(this, value, offset2, 1, 127, -128);
if (value < 0) value = 255 + value + 1;
this[offset2] = value & 255;
return offset2 + 1;
};
Buffer3.prototype.writeInt16LE = function writeInt16LE(value, offset2, noAssert) {
value = +value;
offset2 = offset2 >>> 0;
if (!noAssert) checkInt(this, value, offset2, 2, 32767, -32768);
this[offset2] = value & 255;
this[offset2 + 1] = value >>> 8;
return offset2 + 2;
};
Buffer3.prototype.writeInt16BE = function writeInt16BE(value, offset2, noAssert) {
value = +value;
offset2 = offset2 >>> 0;
if (!noAssert) checkInt(this, value, offset2, 2, 32767, -32768);
this[offset2] = value >>> 8;
this[offset2 + 1] = value & 255;
return offset2 + 2;
};
Buffer3.prototype.writeInt32LE = function writeInt32LE(value, offset2, noAssert) {
value = +value;
offset2 = offset2 >>> 0;
if (!noAssert) checkInt(this, value, offset2, 4, 2147483647, -2147483648);
this[offset2] = value & 255;
this[offset2 + 1] = value >>> 8;
this[offset2 + 2] = value >>> 16;
this[offset2 + 3] = value >>> 24;
return offset2 + 4;
};
Buffer3.prototype.writeInt32BE = function writeInt32BE(value, offset2, noAssert) {
value = +value;
offset2 = offset2 >>> 0;
if (!noAssert) checkInt(this, value, offset2, 4, 2147483647, -2147483648);
if (value < 0) value = 4294967295 + value + 1;
this[offset2] = value >>> 24;
this[offset2 + 1] = value >>> 16;
this[offset2 + 2] = value >>> 8;
this[offset2 + 3] = value & 255;
return offset2 + 4;
};
Buffer3.prototype.writeBigInt64LE = defineBigIntMethod(function writeBigInt64LE(value, offset2 = 0) {
return wrtBigUInt64LE(this, value, offset2, -BigInt("0x8000000000000000"), BigInt("0x7fffffffffffffff"));
});
Buffer3.prototype.writeBigInt64BE = defineBigIntMethod(function writeBigInt64BE(value, offset2 = 0) {
return wrtBigUInt64BE(this, value, offs