fix: try scoping down the import map

Author: Skn0tt

packages/runtime/fix-import-map.js

@@ -0,0 +1,18 @@
+const fs = require('fs')
+const path = require('path')
+
+const importMapPath = path.join('.', 'src', 'templates', 'vendor', 'import_map.json')
+
+// eslint-disable-next-line n/no-sync
+const contents = JSON.parse(fs.readFileSync(importMapPath))
+
+const scopedImportMap = {
+  // this empty object is required, so that edge-bundler doesn't fail :/
+  imports: {},
+  scopes: {
+    'file:///root/.netlify/edge-functions/': contents.imports,
+  },
+}
+
+// eslint-disable-next-line n/no-sync
+fs.writeFileSync(importMapPath, JSON.stringify(scopedImportMap, null, 2))

packages/runtime/package.json

@@ -53,7 +53,7 @@
     "publish:test": "cd .. && npm ci && npm test",
     "clean": "rimraf lib dist-types",
     "build": "run-s build:*",
-    "build:vendor": "rimraf src/templates/vendor && deno vendor src/templates/edge/shims.js src/templates/edge-shared/next-utils.ts https://deno.land/x/[email protected]/index.ts --output=src/templates/vendor",
+    "build:vendor": "rimraf src/templates/vendor && deno vendor src/templates/edge/shims.js src/templates/edge-shared/next-utils.ts https://deno.land/x/[email protected]/index.ts --output=src/templates/vendor && node fix-import-map.js",
     "build:tsc": "tsc",
     "watch": "tsc --watch",
     "prepare": "npm run build"