method Buffer.allocimport { Buffer } from "https://deno.land/x/esm@v135_2/server/embed/types/node.ns.d.ts"; alloc(size: number,fill?: string | Buffer | number,encoding?: BufferEncoding,): BufferAllocates a new buffer of {size} octets. Allocates a new buffer of {size} octets. Parameterssize: numbercount of octets to allocate. optionalfill: string | Buffer | numberif specified, buffer will be initialized by calling buf.fill(fill). If parameter is omitted, buffer will be filled with zeros. optionalencoding: BufferEncodingencoding used for call to buf.fill while initalizing ReturnsBuffer