deno/ext/console/README.md
snek bc1ced8260
refactor: allow lazy main module (#28929)
implement lazy(?) mode. an unconfigured jsruntime is created if
DENO_UNSTABLE_CONTROL_SOCK is present, and later passed into deno_runtime to be
configured and used.
2025-04-30 19:59:20 +00:00

719 B

deno_console

This crate implements the Console API.

Spec: https://console.spec.whatwg.org/

Usage Example

From javascript, include the extension's source, and assign a console to the global scope:

import * as console from "ext:deno_console/01_console.js";
Object.defineProperty(globalThis, "console", {
  value: new console.Console((msg, level) =>
    globalThis.Deno.core.print(msg, level > 1)
  ),
  enumerable: false,
  configurable: true,
  writable: true,
});

Then from rust, provide deno_console::deno_console::init() in the extensions field of your RuntimeOptions

Provided ops

Following ops are provided, which can be accessed through Deno.ops:

  • op_preview_entries