feat: TypeScript 5.6 and `npm:@types/node@22` (#25614)

20 files changed, 188 insertions, 55 deletions

diff --git a/tests/integration/check_tests.rs b/tests/integration/check_tests.rs
index f5af5803c..d3111727c 100644
--- a/tests/integration/check_tests.rs
+++ b/tests/integration/check_tests.rs
@@ -52,11 +52,6 @@ itest!(check_npm_install_diagnostics {
   exit_code: 1,
 });
 
-itest!(check_export_equals_declaration_file {
-  args: "check --quiet check/export_equals_declaration_file/main.ts",
-  exit_code: 0,
-});
-
 itest!(check_static_response_json {
   args: "check --quiet check/response_json.ts",
   exit_code: 0,
diff --git a/tests/integration/lsp_tests.rs b/tests/integration/lsp_tests.rs
index cfd0da840..b6cc71ec6 100644
--- a/tests/integration/lsp_tests.rs
+++ b/tests/integration/lsp_tests.rs
@@ -5380,7 +5380,7 @@ fn lsp_jsr_auto_import_completion() {
     json!({ "triggerKind": 1 }),
   );
   assert!(!list.is_incomplete);
-  assert_eq!(list.items.len(), 267);
+  assert_eq!(list.items.len(), 268);
   let item = list.items.iter().find(|i| i.label == "add").unwrap();
   assert_eq!(&item.label, "add");
   assert_eq!(
@@ -5460,7 +5460,7 @@ fn lsp_jsr_auto_import_completion_import_map() {
     json!({ "triggerKind": 1 }),
   );
   assert!(!list.is_incomplete);
-  assert_eq!(list.items.len(), 267);
+  assert_eq!(list.items.len(), 268);
   let item = list.items.iter().find(|i| i.label == "add").unwrap();
   assert_eq!(&item.label, "add");
   assert_eq!(json!(&item.label_details), json!({ "description": "add" }));
diff --git a/tests/registry/npm/@types/node/node-22.5.4.tgz b/tests/registry/npm/@types/node/node-22.5.4.tgz
new file mode 100644
index 000000000..2a7f1911a
--- /dev/null
+++ b/tests/registry/npm/@types/node/node-22.5.4.tgz
diff --git a/tests/registry/npm/@types/node/registry.json b/tests/registry/npm/@types/node/registry.json
index 4bdcd9f52..240ac87c0 100644
--- a/tests/registry/npm/@types/node/registry.json
+++ b/tests/registry/npm/@types/node/registry.json
@@ -1,17 +1,49 @@
 {
   "name": "@types/node",
-  "description": "TypeScript definitions for node",
   "dist-tags": {
-    "latest": "18.8.2"
+    "ts4.9": "22.5.4",
+    "ts5.5": "22.5.4",
+    "ts5.6": "22.5.4",
+    "ts5.7": "22.5.4",
+    "ts4.8": "22.5.4",
+    "ts5.2": "22.5.4",
+    "ts5.3": "22.5.4",
+    "ts5.4": "22.5.4",
+    "ts5.1": "22.5.4",
+    "ts5.0": "22.5.4",
+    "latest": "22.5.4"
   },
   "versions": {
     "18.8.2": {
       "name": "@types/node",
       "version": "18.8.2",
-      "description": "TypeScript definitions for Node.js",
       "license": "MIT",
+      "_id": "@types/node@18.8.2",
+      "dist": {
+        "shasum": "17d42c6322d917764dd3d2d3a10d7884925de067",
+        "tarball": "http://localhost:4260/@types/node/node-18.8.2.tgz",
+        "fileCount": 124,
+        "integrity": "sha512-cRMwIgdDN43GO4xMWAfJAecYn8wV4JbsOGHNfNUIDiuYkUYAR5ec4Rj7IO2SAhFPEfpPtLtUTbbny/TCT7aDwA==",
+        "signatures": [
+          {
+            "sig": "MEYCIQCAqI3XibndhBD647C/13AFb58Fhmg4WmfCoGrIYrgtzwIhAIB0b0D58Tigwb3qKaOVsKnuYOOr0strAmprZSCi/+oq",
+            "keyid": "SHA256:jl3bwswu80PjjokCgh0o2w5c2U4LhQAE57gj9cz1kzA"
+          }
+        ],
+        "unpackedSize": 3524549,
+        "npm-signature": "-----BEGIN PGP SIGNATURE-----\r\nVersion: OpenPGP.js v4.10.10\r\nComment: https://openpgpjs.org\r\n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\r\nmPJmJZjjZje4Trk9jBJ5/ZLpB8/zkrDKvhE=\r\n=LPWa\r\n-----END PGP SIGNATURE-----\r\n"
+      },
       "main": "",
       "types": "index.d.ts",
+      "scripts": {},
+      "repository": {
+        "url": "https://github.com/DefinitelyTyped/DefinitelyTyped.git",
+        "type": "git",
+        "directory": "types/node"
+      },
+      "description": "TypeScript definitions for Node.js",
+      "directories": {},
+      "dependencies": {},
       "typesVersions": {
         "<4.9.0-0": {
           "*": [
@@ -19,33 +51,39 @@
           ]
         }
       },
-      "repository": {
-        "type": "git",
-        "url": "https://github.com/DefinitelyTyped/DefinitelyTyped.git",
-        "directory": "types/node"
-      },
-      "scripts": {},
-      "dependencies": {},
-      "typesPublisherContentHash": "034172ea945b66afc6502e6be34d6fb957c596091e39cf43672e8aca563a8c66",
+      "_hasShrinkwrap": false,
       "typeScriptVersion": "4.1",
-      "_id": "@types/node@18.8.2",
-      "dist": {
-        "integrity": "sha512-cRMwIgdDN43GO4xMWAfJAecYn8wV4JbsOGHNfNUIDiuYkUYAR5ec4Rj7IO2SAhFPEfpPtLtUTbbny/TCT7aDwA==",
-        "shasum": "17d42c6322d917764dd3d2d3a10d7884925de067",
-        "tarball": "http://localhost:4260/@types/node/node-18.8.2.tgz",
-        "fileCount": 124,
-        "unpackedSize": 3524549
-      },
-      "directories": {},
-      "_hasShrinkwrap": false
+      "typesPublisherContentHash": "034172ea945b66afc6502e6be34d6fb957c596091e39cf43672e8aca563a8c66"
     },
     "18.16.19": {
       "name": "@types/node",
       "version": "18.16.19",
-      "description": "TypeScript definitions for Node.js",
       "license": "MIT",
+      "_id": "@types/node@18.16.19",
+      "dist": {
+        "shasum": "cb03fca8910fdeb7595b755126a8a78144714eea",
+        "tarball": "http://localhost:4260/@types/node/node-18.16.19.tgz",
+        "fileCount": 125,
+        "integrity": "sha512-IXl7o+R9iti9eBW4Wg2hx1xQDig183jj7YLn8F7udNceyfkbn1ZxmzZXuak20gR40D7pIkIY1kYGx5VIGbaHKA==",
+        "signatures": [
+          {
+            "sig": "MEYCIQCrmUK+J0P1ywi+U/RBUqMXSK7c0kDYxMEYunkXNSPf+wIhANTRnqmuKWdzIKhsGHCZB+js8qhLcce/P+XOR1JmSNIc",
+            "keyid": "SHA256:jl3bwswu80PjjokCgh0o2w5c2U4LhQAE57gj9cz1kzA"
+          }
+        ],
+        "unpackedSize": 3677153
+      },
       "main": "",
       "types": "index.d.ts",
+      "scripts": {},
+      "repository": {
+        "url": "https://github.com/DefinitelyTyped/DefinitelyTyped.git",
+        "type": "git",
+        "directory": "types/node"
+      },
+      "description": "TypeScript definitions for Node.js",
+      "directories": {},
+      "dependencies": {},
       "typesVersions": {
         "<=4.8": {
           "*": [
@@ -53,33 +91,54 @@
           ]
         }
       },
+      "_hasShrinkwrap": false,
+      "typeScriptVersion": "4.3",
+      "typesPublisherContentHash": "e0763594b4075c74150a6024cd39f92797ea5c273540e3a5fe0a63a791ffa0c8"
+    },
+    "22.5.4": {
+      "name": "@types/node",
+      "version": "22.5.4",
+      "license": "MIT",
+      "_id": "@types/node@22.5.4",
+      "dist": {
+        "shasum": "83f7d1f65bc2ed223bdbf57c7884f1d5a4fa84e8",
+        "tarball": "http://localhost:4260/@types/node/node-22.5.4.tgz",
+        "fileCount": 66,
+        "integrity": "sha512-FDuKUJQm/ju9fT/SeX/6+gBzoPzlVCzfzmGkwKvRHQVxi4BntVbyIwf6a4Xn62mrvndLiml6z/UBXIdEVjQLXg==",
+        "signatures": [
+          {
+            "sig": "MEQCIBbWAo9Soe8vwExWQDxwtbCM6CdXy4QChOKJVJSoNpNiAiBfaOBNxW/iDfPEGn6WQ/wZggtMCAdZNLbVBfSynJ/pdA==",
+            "keyid": "SHA256:jl3bwswu80PjjokCgh0o2w5c2U4LhQAE57gj9cz1kzA"
+          }
+        ],
+        "unpackedSize": 2203331
+      },
+      "main": "",
+      "types": "index.d.ts",
+      "scripts": {},
       "repository": {
-        "type": "git",
         "url": "https://github.com/DefinitelyTyped/DefinitelyTyped.git",
+        "type": "git",
         "directory": "types/node"
       },
-      "scripts": {},
-      "dependencies": {},
-      "typesPublisherContentHash": "e0763594b4075c74150a6024cd39f92797ea5c273540e3a5fe0a63a791ffa0c8",
-      "typeScriptVersion": "4.3",
-      "_id": "@types/node@18.16.19",
-      "dist": {
-        "integrity": "sha512-IXl7o+R9iti9eBW4Wg2hx1xQDig183jj7YLn8F7udNceyfkbn1ZxmzZXuak20gR40D7pIkIY1kYGx5VIGbaHKA==",
-        "shasum": "cb03fca8910fdeb7595b755126a8a78144714eea",
-        "tarball": "http://localhost:4260/@types/node/node-18.16.19.tgz",
-        "fileCount": 125,
-        "unpackedSize": 3677153
-      },
+      "description": "TypeScript definitions for node",
       "directories": {},
-      "_hasShrinkwrap": false
+      "dependencies": {
+        "undici-types": "~6.19.2"
+      },
+      "_hasShrinkwrap": false,
+      "typeScriptVersion": "4.8",
+      "typesPublisherContentHash": "6ee9a11eba834031423800320320aa873d6bf2b6f33603c13a2aa9d90b3803ee"
     }
   },
   "license": "MIT",
-  "readmeFilename": "",
+  "homepage": "https://github.com/DefinitelyTyped/DefinitelyTyped/tree/master/types/node",
   "repository": {
-    "type": "git",
     "url": "https://github.com/DefinitelyTyped/DefinitelyTyped.git",
+    "type": "git",
     "directory": "types/node"
   },
-  "homepage": "https://github.com/DefinitelyTyped/DefinitelyTyped/tree/master/types/node"
-}
+  "description": "TypeScript definitions for node",
+  "readme": "[object Object]",
+  "readmeFilename": ""
+}
\ No newline at end of file
diff --git a/tests/registry/npm/trim_registry_files.js b/tests/registry/npm/trim_registry_files.js
index 608624b1d..608624b1d 100755..100644
--- a/tests/registry/npm/trim_registry_files.js
+++ b/tests/registry/npm/trim_registry_files.js
diff --git a/tests/registry/npm/undici-types/registry.json b/tests/registry/npm/undici-types/registry.json
new file mode 100644
index 000000000..fbe9d67af
--- /dev/null
+++ b/tests/registry/npm/undici-types/registry.json
@@ -0,0 +1,53 @@
+{
+  "name": "undici-types",
+  "dist-tags": {
+    "latest": "6.19.8"
+  },
+  "versions": {
+    "6.19.8": {
+      "name": "undici-types",
+      "version": "6.19.8",
+      "description": "A stand-alone types package for Undici",
+      "bugs": {
+        "url": "https://github.com/nodejs/undici/issues"
+      },
+      "repository": {
+        "type": "git",
+        "url": "git+https://github.com/nodejs/undici.git"
+      },
+      "license": "MIT",
+      "types": "index.d.ts",
+      "_id": "undici-types@6.19.8",
+      "gitHead": "3d3ce0695c8c3f9a8f3c8af90dd42d0569d3f0bb",
+      "_nodeVersion": "20.16.0",
+      "_npmVersion": "10.8.1",
+      "dist": {
+        "integrity": "sha512-ve2KP6f/JnbPBFyobGHuerC9g1FYGn/F8n1LWTwNxCEzd6IfqTwUQcNXgEtmmQ6DlRrC1hrSrBnCZPokRrDHjw==",
+        "shasum": "35111c9d1437ab83a7cdc0abae2f26d88eda0a02",
+        "tarball": "http://localhost:4260/undici-types/undici-types-6.19.8.tgz",
+        "fileCount": 41,
+        "unpackedSize": 84225,
+        "signatures": [
+          {
+            "keyid": "SHA256:jl3bwswu80PjjokCgh0o2w5c2U4LhQAE57gj9cz1kzA",
+            "sig": "MEUCIGHm3RU6nmPjpFrE7lus7cMT9nBeVHOhTWjzflE57x08AiEAs6/KJsXAnqL1KXWZBAkJ5Gf4NdDUqZcjr/OL+clXX3I="
+          }
+        ]
+      },
+      "directories": {},
+      "_hasShrinkwrap": false
+    }
+  },
+  "bugs": {
+    "url": "https://github.com/nodejs/undici/issues"
+  },
+  "license": "MIT",
+  "homepage": "https://undici.nodejs.org",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/nodejs/undici.git"
+  },
+  "description": "A stand-alone types package for Undici",
+  "readme": "# undici-types\n\nThis package is a dual-publish of the [undici](https://www.npmjs.com/package/undici) library types. The `undici` package **still contains types**. This package is for users who _only_ need undici types (such as for `@types/node`). It is published alongside every release of `undici`, so you can always use the same version.\n\n- [GitHub nodejs/undici](https://github.com/nodejs/undici)\n- [Undici Documentation](https://undici.nodejs.org/#/)\n",
+  "readmeFilename": "README.md"
+}
diff --git a/tests/registry/npm/undici-types/undici-types-6.19.8.tgz b/tests/registry/npm/undici-types/undici-types-6.19.8.tgz
new file mode 100644
index 000000000..3fe4b9b9d
--- /dev/null
+++ b/tests/registry/npm/undici-types/undici-types-6.19.8.tgz
diff --git a/tests/specs/check/export_equals_declaration_file/__test__.jsonc b/tests/specs/check/export_equals_declaration_file/__test__.jsonc
new file mode 100644
index 000000000..d69543a47
--- /dev/null
+++ b/tests/specs/check/export_equals_declaration_file/__test__.jsonc
@@ -0,0 +1,10 @@
+{
+  "steps": [{
+    "args": "check main.ts",
+    "output": "main.out"
+  }, {
+    // ensure diagnostic is not cached
+    "args": "check main.ts",
+    "output": "main.out"
+  }]
+}
diff --git a/tests/specs/check/export_equals_declaration_file/main.out b/tests/specs/check/export_equals_declaration_file/main.out
new file mode 100644
index 000000000..70b7d2fe6
--- /dev/null
+++ b/tests/specs/check/export_equals_declaration_file/main.out
@@ -0,0 +1,6 @@
+Check file:///[WILDLINE]/main.ts
+TS1203 [WARN]: Export assignment cannot be used when targeting ECMAScript modules. Consider using 'export default' or another module format instead. This will start erroring in a future version of Deno 2 in order to align with TypeScript.
+export = other;
+~~~~~~~~~~~~~~~
+    at file:///[WILDLINE]/other.d.ts:1:1
+
diff --git a/tests/testdata/check/export_equals_declaration_file/main.ts b/tests/specs/check/export_equals_declaration_file/main.ts
index e20a735d5..e20a735d5 100644
--- a/tests/testdata/check/export_equals_declaration_file/main.ts
+++ b/tests/specs/check/export_equals_declaration_file/main.ts
diff --git a/tests/testdata/check/export_equals_declaration_file/other.d.ts b/tests/specs/check/export_equals_declaration_file/other.d.ts
index 5e1274fa5..5e1274fa5 100644
--- a/tests/testdata/check/export_equals_declaration_file/other.d.ts
+++ b/tests/specs/check/export_equals_declaration_file/other.d.ts
diff --git a/tests/testdata/check/export_equals_declaration_file/other.js b/tests/specs/check/export_equals_declaration_file/other.js
index f66c03162..f66c03162 100644
--- a/tests/testdata/check/export_equals_declaration_file/other.js
+++ b/tests/specs/check/export_equals_declaration_file/other.js
diff --git a/tests/specs/publish/bare_node_builtins/bare_node_builtins.out b/tests/specs/publish/bare_node_builtins/bare_node_builtins.out
index 2a12eb6de..36ba9c7ce 100644
--- a/tests/specs/publish/bare_node_builtins/bare_node_builtins.out
+++ b/tests/specs/publish/bare_node_builtins/bare_node_builtins.out
@@ -1,7 +1,11 @@
 Warning Resolving "url" as "node:url" at file:///[WILDLINE]/mod.ts:1:22. If you want to use a built-in Node module, add a "node:" prefix.
 Warning Resolving "url" as "node:url" at file:///[WILDLINE]/mod.ts:1:22. If you want to use a built-in Node module, add a "node:" prefix.
+[UNORDERED_START]
 Download http://localhost:4260/@types/node
-Download http://localhost:4260/@types/node/node-18.16.19.tgz
+Download http://localhost:4260/undici-types
+Download http://localhost:4260/@types/node/node-22.5.4.tgz
+Download http://localhost:4260/undici-types/undici-types-6.19.8.tgz
+[UNORDERED_END]
 Check file:///[WILDLINE]/mod.ts
 Checking for slow types in the public API...
 Check file:///[WILDLINE]/mod.ts
diff --git a/tests/specs/publish/node_specifier/node_specifier.out b/tests/specs/publish/node_specifier/node_specifier.out
index 3c0bc48d8..4c9d7cb3e 100644
--- a/tests/specs/publish/node_specifier/node_specifier.out
+++ b/tests/specs/publish/node_specifier/node_specifier.out
@@ -1,5 +1,9 @@
+[UNORDERED_START]
 Download http://localhost:4260/@types/node
-Download http://localhost:4260/@types/node/node-[WILDCARD].tgz
+Download http://localhost:4260/undici-types
+Download http://localhost:4260/@types/node/node-22.5.4.tgz
+Download http://localhost:4260/undici-types/undici-types-6.19.8.tgz
+[UNORDERED_END]
 Check file:///[WILDCARD]/mod.ts
 Checking for slow types in the public API...
 Check file:///[WILDCARD]/publish/node_specifier/mod.ts
diff --git a/tests/testdata/npm/compare_globals/main.out b/tests/testdata/npm/compare_globals/main.out
index f6f90d533..234a68971 100644
--- a/tests/testdata/npm/compare_globals/main.out
+++ b/tests/testdata/npm/compare_globals/main.out
@@ -1,10 +1,12 @@
 [UNORDERED_START]
 Download http://localhost:4260/@types/node
+Download http://localhost:4260/undici-types
 Download http://localhost:4260/@denotest/globals
 [UNORDERED_END]
 [UNORDERED_START]
 Download http://localhost:4260/@denotest/globals/1.0.0.tgz
-Download http://localhost:4260/@types/node/node-18.16.19.tgz
+Download http://localhost:4260/@types/node/node-22.5.4.tgz
+Download http://localhost:4260/undici-types/undici-types-6.19.8.tgz
 [UNORDERED_END]
 Check file:///[WILDCARD]/npm/compare_globals/main.ts
 true
diff --git a/tests/unit/version_test.ts b/tests/unit/version_test.ts
index 96319c630..307295ad8 100644
--- a/tests/unit/version_test.ts
+++ b/tests/unit/version_test.ts
@@ -6,5 +6,5 @@ Deno.test(function version() {
   const pattern = /^\d+\.\d+\.\d+/;
   assert(pattern.test(Deno.version.deno));
   assert(pattern.test(Deno.version.v8));
-  assertEquals(Deno.version.typescript, "5.5.2");
+  assertEquals(Deno.version.typescript, "5.6.2");
 });
diff --git a/tests/unit_node/_fs/_fs_stat_test.ts b/tests/unit_node/_fs/_fs_stat_test.ts
index 09d78f9db..02c620e2d 100644
--- a/tests/unit_node/_fs/_fs_stat_test.ts
+++ b/tests/unit_node/_fs/_fs_stat_test.ts
@@ -133,7 +133,9 @@ Deno.test("[std/node/fs] stat callback isn't called twice if error is thrown", a
 Deno.test({
   name: "[std/node/fs] stat default methods",
   fn() {
-    const stats = new Stats();
+    // stats ctor is private
+    // deno-lint-ignore no-explicit-any
+    const stats = new (Stats as any)();
     assertEquals(stats.isFile(), false);
     assertEquals(stats.isDirectory(), false);
     assertEquals(stats.isBlockDevice(), false);
diff --git a/tests/unit_node/child_process_test.ts b/tests/unit_node/child_process_test.ts
index 7e6977740..f776fa4ac 100644
--- a/tests/unit_node/child_process_test.ts
+++ b/tests/unit_node/child_process_test.ts
@@ -12,7 +12,7 @@ import {
   assertThrows,
 } from "@std/assert";
 import * as path from "@std/path";
-import { setTimeout } from "node:timers";
+import { clearTimeout, setTimeout } from "node:timers";
 
 const { spawn, spawnSync, execFile, execFileSync, ChildProcess } = CP;
 
diff --git a/tests/unit_node/events_test.ts b/tests/unit_node/events_test.ts
index 82808d523..8cfef6319 100644
--- a/tests/unit_node/events_test.ts
+++ b/tests/unit_node/events_test.ts
@@ -1,6 +1,5 @@
 // Copyright 2018-2024 the Deno authors. All rights reserved. MIT license.
 
-// @ts-expect-error: @types/node is outdated
 import events, { addAbortListener, EventEmitter } from "node:events";
 
 EventEmitter.captureRejections = true;
diff --git a/tests/unit_node/stream_test.ts b/tests/unit_node/stream_test.ts
index 0aa2de18c..b8542f6cf 100644
--- a/tests/unit_node/stream_test.ts
+++ b/tests/unit_node/stream_test.ts
@@ -3,7 +3,6 @@
 import { assert, assertEquals } from "@std/assert";
 import { fromFileUrl, relative } from "@std/path";
 import { pipeline } from "node:stream/promises";
-// @ts-expect-error: @types/node is outdated
 import { getDefaultHighWaterMark, Stream } from "node:stream";
 import { createReadStream, createWriteStream } from "node:fs";
 import { EventEmitter } from "node:events";