Switch to min Node v16.13, and use undici and native streams

package.json

@@ -8,7 +8,7 @@
     "packages/playground/*"
   ],
   "engines": {
-    "node": ">=14"
+    "node": ">=16.13"
   },
   "scripts": {
     "dev": "cross-env LOCAL_DEV=true yarn turbo run dev --parallel",
@@ -40,7 +40,6 @@
     "@types/faker": "^5.5.7",
     "@types/fs-extra": "^9.0.12",
     "@types/jest": "^26.0.22",
-    "@types/node-fetch": "^2.5.9",
     "@typescript-eslint/parser": "^4.20.0",
     "abort-controller": "^3.0.0",
     "alex": "^9.1.0",
@@ -57,7 +56,6 @@
     "glob": "^7.2.0",
     "jest": "^26.6.3",
     "lint-staged": "^10.5.4",
-    "node-fetch": "^2.6.7",
     "npm-run-all": "^4.1.5",
     "playwright-chromium": "^1.13.0",
     "prettier": "^2.2.1",
@@ -68,6 +66,7 @@
     "turbo": "^1.1.2",
     "type-fest": "^2.12.0",
     "typescript": "^4.6.2",
+    "undici": "^5.0.0",
     "vite": "^2.8.0",
     "yorkie": "^2.0.0"
   },

packages/hydrogen/package.json

@@ -5,7 +5,7 @@
     "@shopify:registry": "https://registry.npmjs.org"
   },
   "engines": {
-    "node": ">=14"
+    "node": ">=16.13"
   },
   "version": "0.13.2",
   "description": "Modern custom Shopify storefronts",
@@ -67,7 +67,6 @@
     "@types/connect": "^3.4.34",
     "@types/graphql": "^14.5.0",
     "@types/node": "^16.11.7",
-    "@types/node-fetch": "^2.5.9",
     "@types/react": "^17.0.3",
     "@types/react-dom": "^17.0.3",
     "@types/ws": "^8.2.0",
@@ -109,11 +108,10 @@
     "history": "^5.3.0",
     "kolorist": "^1.5.1",
     "magic-string": "^0.26.1",
-    "node-fetch": "^2.6.7",
     "path-to-regexp": "^6.2.0",
     "react-error-boundary": "^3.1.3",
     "react-helmet-async": "^1.2.3",
-    "vite-plugin-inspect": "^0.3.6",
-    "web-streams-polyfill": "^3.2.0"
+    "undici": "^5.0.0",
+    "vite-plugin-inspect": "^0.3.6"
   }
 }

packages/hydrogen/src/utilities/web-api-polyfill.ts

@@ -1,10 +1,6 @@
-import fetch, {Request, Response, Headers} from 'node-fetch';
+import {fetch, Request, Response, Headers} from 'undici';
 import AbortController from 'abort-controller';
-import {
-  ReadableStream,
-  WritableStream,
-  TransformStream,
-} from 'web-streams-polyfill/ponyfill';
+import {ReadableStream, WritableStream, TransformStream} from 'node:stream/web';
 
 if (!globalThis.fetch) {
   Object.assign(globalThis, {

packages/playground/server-components/tests/e2e-test-cases.ts

@@ -1,5 +1,5 @@
 import {RSC_PATHNAME} from '../../../hydrogen/src/constants';
-import fetch from 'node-fetch';
+import {fetch} from 'undici';
 import {resolve} from 'path';
 
 import {edit, untilUpdated} from '../../utilities';

scripts/polyfillWebRuntime.ts

@@ -1,4 +1,4 @@
-import fetch from 'node-fetch';
+import {fetch} from 'undici';
 import AbortController from 'abort-controller';
 
 // Note: globalThis.fetch is already polyfilled by Jest with DOM utilities

yarn.lock

@@ -2499,14 +2499,6 @@
   resolved "https://registry.yarnpkg.com/@types/ms/-/ms-0.7.31.tgz#31b7ca6407128a3d2bbc27fe2d21b345397f6197"
   integrity sha512-iiUgKzV9AuaEkZqkOLDIvlQiL6ltuZd9tGcW3gwpnX8JbuiuhFlEGmmFXEXkN50Cvq7Os88IY2v0dkDqXYWVgA==
 
-"@types/node-fetch@^2.5.9":
-  version "2.5.12"
-  resolved "https://registry.yarnpkg.com/@types/node-fetch/-/node-fetch-2.5.12.tgz#8a6f779b1d4e60b7a57fb6fd48d84fb545b9cc66"
-  integrity sha512-MKgC4dlq4kKNa/mYrwpKfzQMB5X3ee5U6fSprkKpToBqBmX4nFZL9cW5jl6sWn+xpRJ7ypWh2yyqqr8UUCstSw==
-  dependencies:
-    "@types/node" "*"
-    form-data "^3.0.0"
-
 "@types/node@*":
   version "16.11.12"
   resolved "https://registry.yarnpkg.com/@types/node/-/node-16.11.12.tgz#ac7fb693ac587ee182c3780c26eb65546a1a3c10"
@@ -11890,6 +11882,11 @@ undici@^4.9.3:
   resolved "https://registry.yarnpkg.com/undici/-/undici-4.14.1.tgz#7633b143a8a10d6d63335e00511d071e8d52a1d9"
   integrity sha512-WJ+g+XqiZcATcBaUeluCajqy4pEDcQfK1vy+Fo+bC4/mqXI9IIQD/XWHLS70fkGUT6P52Drm7IFslO651OdLPQ==
 
+undici@^5.0.0:
+  version "5.0.0"
+  resolved "https://registry.yarnpkg.com/undici/-/undici-5.0.0.tgz#3c1e08c7f0df90c485d5d8dbb0517e11e34f2090"
+  integrity sha512-VhUpiZ3No1DOPPQVQnsDZyfcbTTcHdcgWej1PdFnSvOeJmOVDgiOHkunJmBLfmjt4CqgPQddPVjSWW0dsTs5Yg==
+
 unherit@^1.0.4:
   version "1.1.3"
   resolved "https://registry.yarnpkg.com/unherit/-/unherit-1.1.3.tgz#6c9b503f2b41b262330c80e91c8614abdaa69c22"