import { Deno } from "https://deno.land/x/deno@v2.0.4/cli/tsc/dts/lib.deno.ns.d.ts";
const { stderr } = Deno;
A reference to stderr
which can be used to write directly to stderr
.
It implements the Deno specific
Writer
,
WriterSync
,
and Closer
interfaces as well as provides a
WritableStream
interface.
These are low level constructs, and the console
interface is a
more straight forward way to interact with stdout
and stderr
.
type
{ readonly writable: WritableStream<Uint8Array>; write(p: Uint8Array): Promise<number>; writeSync(p: Uint8Array): number; close(): void; isTerminal(): boolean; }