Fix tsup.config: add node types, add line break at the end of package…

….json files in parity with vscode

package.json

@@ -24,6 +24,7 @@
   },
   "packageManager": "[email protected]",
   "devDependencies": {
+    "@types/node": "^20.10.5",
     "colorette": "^2.0.20",
     "cross-env": "^7.0.3",
     "fdir": "^6.1.1",

tsconfig.json

@@ -0,0 +1,4 @@
+{
+  "extends": "tsconfig/base",
+  "include": ["@types/node", "tsup.config.ts"]
+}

tsup.config.ts

@@ -74,7 +74,7 @@ export default defineConfig(() => Promise.all(entries.map(async entry => {
           require: './dist/' + path.replace('.js', '.cjs'),
           types: './src/' + path.replace('.js', '.ts')
         }
-      }), {});
+      }), {} as Record<string, Record<string, string>>);
 
       console.log(pathsLog);
       JSON.stringify(exportPaths, null, 2)
@@ -87,10 +87,10 @@ export default defineConfig(() => Promise.all(entries.map(async entry => {
         '*': Object.keys(exportPaths).reduce((obj, p) => ({
           ...obj,
           [p.replace('./', '')]: [exportPaths[p].types],
-        }), {}),
+        }), {} as Record<string, string[]>),
       };
 
-      await writeFile(cwd('./package.json'), JSON.stringify(packageInfo, null, 2));
+      await writeFile(cwd('./package.json'), JSON.stringify(packageInfo, null, 2) + '\n');
     },
   } satisfies Options);
 })));