3 files changed, 15 insertions, 14 deletions
diff --git a/ext/node/polyfills/http.ts b/ext/node/polyfills/http.ts
index b99e7afab..87b19972f 100644
--- a/ext/node/polyfills/http.ts
+++ b/ext/node/polyfills/http.ts
@@ -1,7 +1,5 @@
 // Copyright 2018-2023 the Deno authors. All rights reserved. MIT license.
 
-const core = globalThis.Deno.core;
-const ops = core.ops;
 import { TextEncoder } from "ext:deno_web/08_text_encoding.js";
 import { type Deferred, deferred } from "ext:deno_node/_util/async.ts";
 import { _normalizeArgs, ListenOptions, Socket } from "ext:deno_node/net.ts";
@@ -19,7 +17,6 @@ import { Agent } from "ext:deno_node/_http_agent.mjs";
 import { chunkExpression as RE_TE_CHUNKED } from "ext:deno_node/_http_common.ts";
 import { urlToHttpOptions } from "ext:deno_node/internal/url.ts";
 import { constants, TCP } from "ext:deno_node/internal_binding/tcp_wrap.ts";
-import * as flash from "ext:deno_flash/01_http.js";
 
 enum STATUS_CODES {
   /** RFC 7231, 6.2.1 */
@@ -191,8 +188,11 @@ const METHODS = [
 
 type Chunk = string | Buffer | Uint8Array;
 
-const DenoServe = flash.createServe(ops.op_node_unstable_flash_serve);
-const DenoUpgradeHttpRaw = flash.upgradeHttpRaw;
+// @ts-ignore Deno[Deno.internal] is used on purpose here
+const DenoServe = Deno[Deno.internal]?.nodeUnstable?.serve || Deno.serve;
+// @ts-ignore Deno[Deno.internal] is used on purpose here
+const DenoUpgradeHttpRaw = Deno[Deno.internal]?.nodeUnstable?.upgradeHttpRaw ||
+  Deno.upgradeHttpRaw;
 
 const ENCODER = new TextEncoder();
 
diff --git a/ext/node/polyfills/internal_binding/udp_wrap.ts b/ext/node/polyfills/internal_binding/udp_wrap.ts
index 2b25ccb42..b36334a54 100644
--- a/ext/node/polyfills/internal_binding/udp_wrap.ts
+++ b/ext/node/polyfills/internal_binding/udp_wrap.ts
@@ -20,8 +20,6 @@
 // OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
 // USE OR OTHER DEALINGS IN THE SOFTWARE.
 
-const core = globalThis.Deno.core;
-const ops = core.ops;
 import {
   AsyncWrap,
   providerType,
@@ -34,13 +32,12 @@ import { notImplemented } from "ext:deno_node/_utils.ts";
 import { Buffer } from "ext:deno_node/buffer.ts";
 import type { ErrnoException } from "ext:deno_node/internal/errors.ts";
 import { isIP } from "ext:deno_node/internal/net.ts";
-import * as net from "ext:deno_net/01_net.js";
+
 import { isLinux, isWindows } from "ext:deno_node/_util/os.ts";
 
-const DenoListenDatagram = net.createListenDatagram(
-  ops.op_node_unstable_net_listen_udp,
-  ops.op_node_unstable_net_listen_unixpacket,
-);
+// @ts-ignore Deno[Deno.internal] is used on purpose here
+const DenoListenDatagram = Deno[Deno.internal]?.nodeUnstable?.listenDatagram ||
+  Deno.listenDatagram;
 
 type MessageType = string | Uint8Array | Buffer | DataView;
 
diff --git a/ext/node/polyfills/os.ts b/ext/node/polyfills/os.ts
index 19e8fd155..69ca19bc5 100644
--- a/ext/node/polyfills/os.ts
+++ b/ext/node/polyfills/os.ts
@@ -25,11 +25,15 @@ import { validateIntegerRange } from "ext:deno_node/_utils.ts";
 import process from "ext:deno_node/process.ts";
 import { isWindows, osType } from "ext:deno_node/_util/os.ts";
 import { os } from "ext:deno_node/internal_binding/constants.ts";
-import { osUptime } from "ext:runtime/30_os.js";
+
 export const constants = os;
 
 const SEE_GITHUB_ISSUE = "See https://github.com/denoland/deno_std/issues/1436";
 
+// @ts-ignore Deno[Deno.internal] is used on purpose here
+const DenoOsUptime = Deno[Deno.internal]?.nodeUnstable?.osUptime ||
+  Deno.osUptime;
+
 interface CPUTimes {
   /** The number of milliseconds the CPU has spent in user mode */
   user: number;
@@ -306,7 +310,7 @@ export function type(): string {
 
 /** Returns the Operating System uptime in number of seconds. */
 export function uptime(): number {
-  return osUptime();
+  return DenoOsUptime();
 }
 
 /** Not yet implemented */