fix: bug

lib/NormalModuleFactory.js

@@ -1022,9 +1022,9 @@ If changing the source code is not an option there is also a resolve options cal
 
 						const parsedResult = this._parseResourceWithoutFragment(result);
 
-						const type = /\.mjs$/i.test(parsedResult.loader)
+						const type = /\.mjs$/i.test(parsedResult.path)
 							? "module"
-							: /\.cjs$/i.test(parsedResult.loader)
+							: /\.cjs$/i.test(parsedResult.path)
 							? "commonjs"
 							: resolveRequest.descriptionFileData === undefined
 							? undefined

test/cases/loaders/cjs-loader-type/index.js

@@ -1,11 +1,11 @@
 it("should pass package.json type to loader", function () {
-	// expect(require("cjs/loader.js!")).toBe("commonjs");
-	// expect(require("./loader.js!")).toBe("undefined");
+	expect(require("cjs/loader.js!")).toBe("commonjs");
+	expect(require("./loader.js!")).toBe("undefined");
 });
 
 it("should pass 'commonjs' type to loader for .cjs", function () {
-	// expect(require("cjs/loader.cjs!")).toBe("commonjs");
-	expect(require("./loader.cjs!")).toBe("undefined");
+	expect(require("cjs/loader.cjs!")).toBe("commonjs");
+	expect(require("./loader.cjs!")).toBe("commonjs");
 	// TODO need fix in v8 https://github.com/nodejs/node/issues/35889
 	// TODO otherwise this test case cause segment fault
 	// expect(require("esm/loader.cjs!")).toBe("commonjs");