Node.js Buffer Complete Reference

Buffers are instances of the Buffer class in Node.js. Buffers are designed to handle binary raw data. Buffers allocate raw memory outside the V8 heap. Buffer class is a global class so it can be used without importing the Buffer module in an application.

The Complete List of Node.js Buffer module methods are listed below:

• Node.js Buffers
• Node.js Buffer.copy() Method
• Node.js Buffer.includes() Method
• Nodejs Buffer.compare() Method
• Node.js Buffer.alloc() Method
• Node.js Buffer.equals() Method
• Node.js Buffer.subarray() Method
• Node.js Buffer.readIntBE() Method
• Node.js Buffer.write() Method
• Node.js Buffer.readIntLE() Method
• Node.js Buffer.readUInt8() Method
• Node.js Buffer.indexOf() Method
• Node.js Buffer.allocUnsafeSlow() Method
• Node.js Buffer.writeUInt32BE() Method
• Node.js Buffer.readInt32LE() Method
• Node.js Buffer.readFloatLE() Method
• Node.js Buffer.writeIntLE() Method
• Node.js Buffer.isEncoding() Method
• Node.js Buffer.swap32() Method
• Node.js Buffer.readUInt16BE() Method
• Node.js Buffer.writeUInt16LE() Method
• Node.js Buffer.readUInt16LE() Method
• Node.js Buffer.writeFloatBE() Method
• Node.js Buffer.writeUIntLE() Method
• Node.js Buffer.writeUInt16BE() Method
• Node.js Buffer.readUInt32BE() Method
• Node.js Buffer.writeFloatLE() Method
• Node.js Buffer.readInt16LE() Method
• Node.js Buffer.toString() Method
• Node.js Buffer.writeUInt8() Method
• Node.js Buffer.values() Method
• Node.js Buffer.from() Method
• Node.js Buffer.writeUIntBE() Method
• Node.js Buffer.readInt8() Method
• Node.js Buffer.concat() Method
• Node.js Buffer.fill() Method
• Node.js Buffer.readUIntBE() Method
• Node.js Buffer.swap16() Method
• Node.js Buffer.writeDoubleBE() Method
• Node.js Buffer.writeUInt32LE() Method
• Node.js Buffer.isBuffer() Method
• Node.js Buffer.keys() Method
• Node.js Buffer.writeInt32LE() Method
• Node.js Buffer.readUInt32LE() Method
• Node.js Buffer.writeIntBE() Method
• Node.js Buffer.swap64() Method
• Node.js Buffer.writeInt16BE() Method
• Node.js Buffer.readInt16BE() Method
• Node.js Buffer.entries() Method
• Node.js Buffer.readDoubleBE() Method
• Node.js Buffer.writeDoubleLE() Method
• Node.js Buffer.writeInt16LE() Method
• Node.js Buffer.poolSize Property
• Node.js Buffer.readDoubleLE() Method
• Node.js Buffer.byteLength() Method
• Node.js Buffer.readFloatBE() Method
• Node.js Buffer.writeInt32BE() Method
• Node.js Buffer.writeInt8() Method
• Node.js Buffer.readUIntLE() Method
• Node.js Buffer.toJSON() Method
• Node.js Buffer.lastIndexOf() Method
• Node.js Buffer.byteOffset Property
• Node.js Buffer.kMaxLength Property
• Node.js Buffer.buffer Property
• Node.js Buffer.length Property
• Node.js Buffer.writeBigInt64BE() Method
• Node.js Buffer.readBigInt64BE() Method
• Node.js Buffer.readBigUInt64LE() Method
• Node.js Buffer.writeBigUInt64LE() Method
• Node.js Buffer.writeBigInt64LE() Method
• Node.js Buffer.readBigInt64LE() Method
• Node.js Buffer.writeBigUInt64BE() Method
• Node.js Buffer.readBigUInt64BE() Method