Merge pull request #25 from DanielleHuisman/main

Add ESM export

Author: danielwaltz

package.json

@@ -17,9 +17,10 @@
     "vite-plugin",
     "vite-plugin-graphql-codegen"
   ],
-  "type": "commonjs",
-  "main": "dist/index.js",
-  "types": "dist/index.d.ts",
+  "type": "module",
+  "exports": "./dist/index.js",
+  "main": "./dist/index.cjs",
+  "types": "./dist/index.d.ts",
   "files": [
     "dist"
   ],

tsup.config.ts

@@ -6,14 +6,16 @@ export default defineConfig({
   sourcemap: true,
   clean: true,
   skipNodeModulesBundle: true,
-  format: ['cjs'],
+  format: ['cjs', 'esm'],
   esbuildOptions: (options) => {
-    options.footer = {
-      // This will ensure we can continue writing this plugin
-      // as a modern ECMA module, while still publishing this as a CommonJS
-      // library with a default export, as that's how ESLint expects plugins to look.
-      // @see https://github.com/evanw/esbuild/issues/1182#issuecomment-1011414271
-      js: 'module.exports = module.exports.default;',
-    };
+    if (options.format === 'cjs') {
+      options.footer = {
+        // This will ensure we can continue writing this plugin
+        // as a modern ECMA module, while still publishing this as a CommonJS
+        // library with a default export, as that's how ESLint expects plugins to look.
+        // @see https://github.com/evanw/esbuild/issues/1182#issuecomment-1011414271
+        js: 'module.exports = module.exports.default;',
+      };
+    }
   },
 });