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- function isBuffer(value) {
- return Buffer.isBuffer(value) || value instanceof Uint8Array
- }
- function isEncoding(encoding) {
- return Buffer.isEncoding(encoding)
- }
- function alloc(size, fill, encoding) {
- return Buffer.alloc(size, fill, encoding)
- }
- function allocUnsafe(size) {
- return Buffer.allocUnsafe(size)
- }
- function allocUnsafeSlow(size) {
- return Buffer.allocUnsafeSlow(size)
- }
- function byteLength(string, encoding) {
- return Buffer.byteLength(string, encoding)
- }
- function compare(a, b) {
- return Buffer.compare(a, b)
- }
- function concat(buffers, totalLength) {
- return Buffer.concat(buffers, totalLength)
- }
- function copy(source, target, targetStart, start, end) {
- return toBuffer(source).copy(target, targetStart, start, end)
- }
- function equals(a, b) {
- return toBuffer(a).equals(b)
- }
- function fill(buffer, value, offset, end, encoding) {
- return toBuffer(buffer).fill(value, offset, end, encoding)
- }
- function from(value, encodingOrOffset, length) {
- return Buffer.from(value, encodingOrOffset, length)
- }
- function includes(buffer, value, byteOffset, encoding) {
- return toBuffer(buffer).includes(value, byteOffset, encoding)
- }
- function indexOf(buffer, value, byfeOffset, encoding) {
- return toBuffer(buffer).indexOf(value, byfeOffset, encoding)
- }
- function lastIndexOf(buffer, value, byteOffset, encoding) {
- return toBuffer(buffer).lastIndexOf(value, byteOffset, encoding)
- }
- function swap16(buffer) {
- return toBuffer(buffer).swap16()
- }
- function swap32(buffer) {
- return toBuffer(buffer).swap32()
- }
- function swap64(buffer) {
- return toBuffer(buffer).swap64()
- }
- function toBuffer(buffer) {
- if (Buffer.isBuffer(buffer)) return buffer
- return Buffer.from(buffer.buffer, buffer.byteOffset, buffer.byteLength)
- }
- function toString(buffer, encoding, start, end) {
- return toBuffer(buffer).toString(encoding, start, end)
- }
- function write(buffer, string, offset, length, encoding) {
- return toBuffer(buffer).write(string, offset, length, encoding)
- }
- function readDoubleBE(buffer, offset) {
- return toBuffer(buffer).readDoubleBE(offset)
- }
- function readDoubleLE(buffer, offset) {
- return toBuffer(buffer).readDoubleLE(offset)
- }
- function readFloatBE(buffer, offset) {
- return toBuffer(buffer).readFloatBE(offset)
- }
- function readFloatLE(buffer, offset) {
- return toBuffer(buffer).readFloatLE(offset)
- }
- function readInt32BE(buffer, offset) {
- return toBuffer(buffer).readInt32BE(offset)
- }
- function readInt32LE(buffer, offset) {
- return toBuffer(buffer).readInt32LE(offset)
- }
- function readUInt32BE(buffer, offset) {
- return toBuffer(buffer).readUInt32BE(offset)
- }
- function readUInt32LE(buffer, offset) {
- return toBuffer(buffer).readUInt32LE(offset)
- }
- function writeDoubleBE(buffer, value, offset) {
- return toBuffer(buffer).writeDoubleBE(value, offset)
- }
- function writeDoubleLE(buffer, value, offset) {
- return toBuffer(buffer).writeDoubleLE(value, offset)
- }
- function writeFloatBE(buffer, value, offset) {
- return toBuffer(buffer).writeFloatBE(value, offset)
- }
- function writeFloatLE(buffer, value, offset) {
- return toBuffer(buffer).writeFloatLE(value, offset)
- }
- function writeInt32BE(buffer, value, offset) {
- return toBuffer(buffer).writeInt32BE(value, offset)
- }
- function writeInt32LE(buffer, value, offset) {
- return toBuffer(buffer).writeInt32LE(value, offset)
- }
- function writeUInt32BE(buffer, value, offset) {
- return toBuffer(buffer).writeUInt32BE(value, offset)
- }
- function writeUInt32LE(buffer, value, offset) {
- return toBuffer(buffer).writeUInt32LE(value, offset)
- }
- module.exports = {
- isBuffer,
- isEncoding,
- alloc,
- allocUnsafe,
- allocUnsafeSlow,
- byteLength,
- compare,
- concat,
- copy,
- equals,
- fill,
- from,
- includes,
- indexOf,
- lastIndexOf,
- swap16,
- swap32,
- swap64,
- toBuffer,
- toString,
- write,
- readDoubleBE,
- readDoubleLE,
- readFloatBE,
- readFloatLE,
- readInt32BE,
- readInt32LE,
- readUInt32BE,
- readUInt32LE,
- writeDoubleBE,
- writeDoubleLE,
- writeFloatBE,
- writeFloatLE,
- writeInt32BE,
- writeInt32LE,
- writeUInt32BE,
- writeUInt32LE
- }
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