fix(modern-module): concaten entry module regardless bail reasons

crates/rspack_plugin_library/src/modern_module_library_plugin.rs

@@ -82,13 +82,12 @@ impl ModernModuleLibraryPlugin {
           .module_graph_module_by_identifier(id)
           .expect("should have module");
         let reasons = &mgm.optimization_bailout;
-        reasons
+
+        let is_concatenation_entry_candidate = reasons
           .iter()
-          // We did want force concatenate entry point here.
-          // TODO: use constant variable to identify the reason.
-          .filter(|r| !r.contains("Module is an entry point"))
-          .collect::<Vec<_>>()
-          .is_empty()
+          .any(|r| r.contains("Module is an entry point"));
+
+        is_concatenation_entry_candidate
       })
       .collect::<HashSet<_>>();
 

packages/rspack-test-tools/tests/__snapshots__/Config.test.js.snap

@@ -558,6 +558,86 @@ const value = foo + (bar_default())
 export { value };
 `;
 
+exports[`config config/library/modern-module-force-concaten step  should pass: harmony export should concat, even with bailout reason 1`] = `
+var __webpack_modules__ = ({
+"974": (function (module) {
+module.exports = 'foo'
+
+
+}),
+
+});
+/************************************************************************/
+// The module cache
+var __webpack_module_cache__ = {};
+
+// The require function
+function __webpack_require__(moduleId) {
+
+// Check if module is in cache
+var cachedModule = __webpack_module_cache__[moduleId];
+if (cachedModule !== undefined) {
+return cachedModule.exports;
+}
+// Create a new module (and put it into the cache)
+var module = (__webpack_module_cache__[moduleId] = {
+exports: {}
+});
+// Execute the module function
+__webpack_modules__[moduleId](module, module.exports, __webpack_require__);
+
+// Return the exports of the module
+return module.exports;
+
+}
+
+/************************************************************************/
+// webpack/runtime/compat_get_default_export
+(() => {
+// getDefaultExport function for compatibility with non-ESM modules
+__webpack_require__.n = function (module) {
+	var getter = module && module.__esModule ?
+		function () { return module['default']; } :
+		function () { return module; };
+	__webpack_require__.d(getter, { a: getter });
+	return getter;
+};
+
+
+
+
+})();
+// webpack/runtime/define_property_getters
+(() => {
+__webpack_require__.d = function(exports, definition) {
+	for(var key in definition) {
+        if(__webpack_require__.o(definition, key) && !__webpack_require__.o(exports, key)) {
+            Object.defineProperty(exports, key, { enumerable: true, get: definition[key] });
+        }
+    }
+};
+})();
+// webpack/runtime/has_own_property
+(() => {
+__webpack_require__.o = function (obj, prop) {
+	return Object.prototype.hasOwnProperty.call(obj, prop);
+};
+
+})();
+/************************************************************************/
+
+// EXTERNAL MODULE: ./g/foo.js
+var foo = __webpack_require__("974");
+var foo_default = /*#__PURE__*/__webpack_require__.n(foo);
+;// CONCATENATED MODULE: ./g/index.js
+
+
+
+
+var __webpack_exports__foo = (foo_default());
+export { __webpack_exports__foo as foo };
+`;
+
 exports[`config config/library/modern-module-force-concaten step  should pass: unambiguous should bail out 1`] = `const c = 'c'`;
 
 exports[`config config/optimization/minimizer-esm-asset exported tests minimizing an asset file of esm type should success 1`] = `console.log(import.meta.url);export const a=1;`;

packages/rspack-test-tools/tests/configCases/library/modern-module-force-concaten/g/foo.js

@@ -0,0 +1 @@
+module.exports = 'foo'

packages/rspack-test-tools/tests/configCases/library/modern-module-force-concaten/g/index.js

@@ -0,0 +1,3 @@
+import foo from './foo.js'
+
+export { foo }

packages/rspack-test-tools/tests/configCases/library/modern-module-force-concaten/rspack.config.js

@@ -6,7 +6,8 @@ module.exports = {
 		"c": "./c.js",
 		"d": "./d.mjs",
 		"e": "./e/index.js",
-		"f": "./f/index.js"
+		"f": "./f/index.js",
+		"g": "./g/index.js"
 	},
 	externals: {
 		path: 'node-commonjs path',
@@ -39,6 +40,7 @@ module.exports = {
 					expect(assets['d.js']._value).toMatchSnapshot(".mjs should concat");
 					expect(assets['e.js']._value).toMatchSnapshot(".cjs should bail out when bundling");
 					expect(assets['f.js']._value).toMatchSnapshot("external module should bail out when bundling");
+					expect(assets['g.js']._value).toMatchSnapshot("harmony export should concat, even with bailout reason");
 				});
 			};
 			this.hooks.compilation.tap("testcase", handler);