interface TransformOptions implements DuplexOptionsimport { type TransformOptions } from "https://deno.land/std@0.145.0/node/_stream.d.ts"; Methodsoptionalconstruct(this: Transform, callback: (error?: Error | null) => void): voidoptionalread(this: Transform, size: number): voidoptionalwrite(this: Transform,chunk: any,encoding: BufferEncoding,callback: (error?: Error | null) => void,): voidoptionalwritev(this: Transform,chunks: Array<{ chunk: any; encoding: BufferEncoding; }>,callback: (error?: Error | null) => void,): voidoptionalfinal(this: Transform, callback: (error?: Error | null) => void): voidoptionaldestroy(this: Transform,error: Error | null,callback: (error: Error | null) => void,): voidoptionaltransform(this: Transform,chunk: any,encoding: BufferEncoding,callback: TransformCallback,): voidoptionalflush(this: Transform, callback: TransformCallback): void