feat(ext/node): embed std/node into the snapshot (#17724)

This commit moves "deno_std/node" in "ext/node" crate. The code is
transpiled and snapshotted during the build process.

During the first pass a minimal amount of work was done to create the
snapshot, a lot of code in "ext/node" depends on presence of "Deno"
global. This code will be gradually fixed in the follow up PRs to migrate
it to import relevant APIs from "internal:" modules.

Currently the code from snapshot is not used in any way, and all
Node/npm compatibility still uses code from 
"https://deno.land/std/node" (or from the location specified by 
"DENO_NODE_COMPAT_URL"). This will also be handled in a follow 
up PRs.

---------

Co-authored-by: crowlkats <crowlkats@toaxl.com>
Co-authored-by: Divy Srivastava <dj.srivastava23@gmail.com>
Co-authored-by: Yoshiya Hinosawa <stibium121@gmail.com>

1 files changed, 49 insertions, 0 deletions

diff --git a/ext/node/polyfills/internal/url.ts b/ext/node/polyfills/internal/url.ts
new file mode 100644
index 000000000..415ad9be6
--- /dev/null
+++ b/ext/node/polyfills/internal/url.ts
@@ -0,0 +1,49 @@
+// Copyright 2018-2023 the Deno authors. All rights reserved. MIT license.
+import { fileURLToPath } from "internal:deno_node/polyfills/url.ts";
+import { Buffer } from "internal:deno_node/polyfills/buffer.ts";
+
+const searchParams = Symbol("query");
+
+export function toPathIfFileURL(
+  fileURLOrPath: string | Buffer | URL,
+): string | Buffer {
+  if (!(fileURLOrPath instanceof URL)) {
+    return fileURLOrPath;
+  }
+  return fileURLToPath(fileURLOrPath);
+}
+
+// Utility function that converts a URL object into an ordinary
+// options object as expected by the http.request and https.request
+// APIs.
+// deno-lint-ignore no-explicit-any
+export function urlToHttpOptions(url: any): any {
+  // deno-lint-ignore no-explicit-any
+  const options: any = {
+    protocol: url.protocol,
+    hostname: typeof url.hostname === "string" &&
+        url.hostname.startsWith("[")
+      ? url.hostname.slice(1, -1)
+      : url.hostname,
+    hash: url.hash,
+    search: url.search,
+    pathname: url.pathname,
+    path: `${url.pathname || ""}${url.search || ""}`,
+    href: url.href,
+  };
+  if (url.port !== "") {
+    options.port = Number(url.port);
+  }
+  if (url.username || url.password) {
+    options.auth = `${decodeURIComponent(url.username)}:${
+      decodeURIComponent(url.password)
+    }`;
+  }
+  return options;
+}
+
+export { searchParams as searchParamsSymbol };
+
+export default {
+  toPathIfFileURL,
+};