function defaultimport { default } from "https://deno.land/std@0.145.0/node/internal/crypto/_randomBytes.ts"; default(size: number): Bufferdefault(size: number, cb?: (err: Error | null, buf?: Buffer) => void): voiddefault(size: number, cb?: (err: Error | null, buf?: Buffer) => void): Buffer | voidParameterssize: numberBuffer length, must be equal or greater than zero ReturnsBufferParameterssize: numberoptionalcb: (err: Error | null, buf?: Buffer) => voidReturnsvoidParameterssize: numberoptionalcb: (err: Error | null, buf?: Buffer) => voidReturnsBuffer | void