fix(@angular-devkit/build-angular): update copy-webpack-plugin

Author: filipesilva

packages/angular_devkit/build_angular/package.json

@@ -15,7 +15,7 @@
     "autoprefixer": "8.4.1",
     "circular-dependency-plugin": "5.0.2",
     "clean-css": "4.2.1",
-    "copy-webpack-plugin": "4.5.2",
+    "copy-webpack-plugin": "4.5.3",
     "file-loader": "2.0.0",
     "glob": "7.1.3",
     "istanbul": "0.4.5",

packages/ngtools/webpack/src/compiler_host.ts

@@ -88,21 +88,25 @@ export class WebpackCompilerHost implements ts.CompilerHost {
     const fullPath = this.resolve(fileName);
     this._sourceFileCache.delete(fullPath);
 
+    let exists = false;
     try {
-      const exists = this._syncHost.isFile(fullPath);
+      exists = this._syncHost.isFile(fullPath);
       if (exists) {
         this._changedFiles.add(fullPath);
       }
-    } catch {
-      // File doesn't exist anymore, so we should delete the related virtual files.
-      if (fullPath.endsWith('.ts')) {
-        this._virtualFileExtensions.forEach(ext => {
-          const virtualFile = fullPath.replace(/\.ts$/, ext) as Path;
-          if (this._memoryHost.exists(virtualFile)) {
-            this._memoryHost.delete(virtualFile);
-          }
-        });
-      }
+    } catch { }
+
+    // File doesn't exist anymore and is not a factory, so we should delete the related
+    // virtual files.
+    if (!exists && fullPath.endsWith('.ts') && !(
+      fullPath.endsWith('.ngfactory.ts') || fullPath.endsWith('.shim.ngstyle.ts')
+    )) {
+      this._virtualFileExtensions.forEach(ext => {
+        const virtualFile = (fullPath.slice(0, -3) + ext) as Path;
+        if (this._memoryHost.exists(virtualFile)) {
+          this._memoryHost.delete(virtualFile);
+        }
+      });
     }
   }
 

yarn.lock

@@ -2285,10 +2285,10 @@ copy-descriptor@^0.1.0:
   resolved "https://registry.yarnpkg.com/copy-descriptor/-/copy-descriptor-0.1.1.tgz#676f6eb3c39997c2ee1ac3a924fd6124748f578d"
   integrity sha1-Z29us8OZl8LuGsOpJP1hJHSPV40=
 
-[email protected].2:
-  version "4.5.2"
-  resolved "https://registry.yarnpkg.com/copy-webpack-plugin/-/copy-webpack-plugin-4.5.2.tgz#d53444a8fea2912d806e78937390ddd7e632ee5c"
-  integrity sha512-zmC33E8FFSq3AbflTvqvPvBo621H36Afsxlui91d+QyZxPIuXghfnTsa1CuqiAaCPgJoSUWfTFbKJnadZpKEbQ==
+[email protected].3:
+  version "4.5.3"
+  resolved "https://registry.yarnpkg.com/copy-webpack-plugin/-/copy-webpack-plugin-4.5.3.tgz#14a224d205e46f7a79f7956028e1da6df2225ff2"
+  integrity sha512-VKCiNXQcc8zyznaepXfKpCH2cZD+/j3T3B+gsFY97P7qMlEsj34wr/sI9OCG7QPUUh7gAHVx3q8Q1rdQIDM4bA==
   dependencies:
     cacache "^10.0.4"
     find-cache-dir "^1.0.0"