fix: compatibility with asset modules (#656)

package.json

@@ -62,7 +62,7 @@
     "del": "^6.0.0",
     "del-cli": "^3.0.1",
     "es-check": "^5.1.2",
-    "eslint": "^7.12.1",
+    "eslint": "^7.13.0",
     "eslint-config-prettier": "^6.15.0",
     "eslint-plugin-import": "^2.22.1",
     "file-loader": "^6.2.0",
@@ -75,7 +75,7 @@
     "prettier": "^2.1.2",
     "standard-version": "^9.0.0",
     "webpack": "^5.4.0",
-    "webpack-cli": "^4.1.0",
+    "webpack-cli": "^4.2.0",
     "webpack-dev-server": "^3.7.2"
   },
   "keywords": [

src/loader.js

@@ -83,9 +83,6 @@ export function pitch(request) {
           : compilation.hooks.normalModuleLoader;
 
       normalModuleHook.tap(`${pluginName} loader`, (loaderContext, module) => {
-        // eslint-disable-next-line no-param-reassign
-        loaderContext.emitFile = this.emitFile;
-
         if (module.request === request) {
           // eslint-disable-next-line no-param-reassign
           module.loaders = loaders.map((loader) => {
@@ -139,6 +136,21 @@ export function pitch(request) {
   const callback = this.async();
 
   childCompiler.runAsChild((err, entries, compilation) => {
+    for (const asset of compilation.getAssets()) {
+      const { buildInfo } = this._module;
+
+      if (!buildInfo.assets) {
+        buildInfo.assets = Object.create(null);
+      }
+
+      if (!buildInfo.assetsInfo) {
+        buildInfo.assetsInfo = new Map();
+      }
+
+      buildInfo.assets[asset.name] = asset.source;
+      buildInfo.assetsInfo.set(asset.name, asset.info);
+    }
+
     const addDependencies = (dependencies) => {
       if (!Array.isArray(dependencies) && dependencies != null) {
         throw new Error(