Fix types for the edge function integration

packages/integrations/netlify/package.json

@@ -36,6 +36,7 @@
   "devDependencies": {
     "@netlify/edge-handler-types": "^0.34.1",
     "@netlify/functions": "^1.0.0",
+    "@types/node": "^14.18.20",
     "astro": "workspace:*",
     "astro-scripts": "workspace:*"
   }

packages/integrations/netlify/src/integration-edge-functions.ts

@@ -1,4 +1,5 @@
 import type { AstroAdapter, AstroConfig, AstroIntegration, BuildConfig, RouteData } from 'astro';
+import type { Plugin as VitePlugin } from 'vite';
 import esbuild from 'esbuild';
 import * as fs from 'fs';
 import * as npath from 'path';
@@ -97,12 +98,31 @@ export function netlifyEdgeFunctions({ dist }: NetlifyEdgeFunctionsOptions = {})
 	return {
 		name: '@astrojs/netlify/edge-functions',
 		hooks: {
-			'astro:config:setup': ({ config }) => {
+			'astro:config:setup': ({ config, updateConfig }) => {
 				if (dist) {
 					config.outDir = dist;
 				} else {
 					config.outDir = new URL('./dist/', config.root);
 				}
+
+				// Add a plugin that shims the global environment.
+				const injectPlugin: VitePlugin = {
+					name: '@astrojs/netlify/plugin-inject',
+					generateBundle(_options, bundle) {
+						if(_buildConfig.serverEntry in bundle) {
+							const chunk = bundle[_buildConfig.serverEntry];
+							if(chunk && chunk.type === 'chunk') {
+								chunk.code = `globalThis.process = { argv: [], env: {}, };${chunk.code}`;
+							}
+						}
+					}
+				};
+
+				updateConfig({
+					vite: {
+						plugins: [injectPlugin]
+					}
+				});
 			},
 			'astro:config:done': ({ config, setAdapter }) => {
 				setAdapter(getAdapter());
@@ -131,18 +151,6 @@ export function netlifyEdgeFunctions({ dist }: NetlifyEdgeFunctionsOptions = {})
 						}
 					}
 
-					// Add a plugin that shims the global environment.
-					vite.plugins.unshift({
-						name: '@astrojs/netlify/plugin-inject',
-						generateBundle(options, bundle) {
-							if(_buildConfig.serverEntry in bundle) {
-								const chunk = bundle[_buildConfig.serverEntry];
-								chunk.code = `globalThis.process = { argv: [], env: {}, };` +
-									chunk.code;
-							}
-						}
-					});
-
 					vite.ssr = {
 						noExternal: true,
 					};

pnpm-lock.yaml

@@ -1732,6 +1732,7 @@ importers:
       '@astrojs/webapi': ^0.12.0
       '@netlify/edge-handler-types': ^0.34.1
       '@netlify/functions': ^1.0.0
+      '@types/node': ^14.18.20
       astro: workspace:*
       astro-scripts: workspace:*
       esbuild: ^0.14.42
@@ -1741,6 +1742,7 @@ importers:
     devDependencies:
       '@netlify/edge-handler-types': 0.34.1
       '@netlify/functions': 1.0.0
+      '@types/node': 14.18.21
       astro: link:../../astro
       astro-scripts: link:../../../scripts