Added paths and some standard code used in different projects

angular.json

@@ -36,7 +36,7 @@
       "projectType": "application",
       "root": "apps/dafa-web",
       "sourceRoot": "apps/dafa-web/src",
-      "prefix": "app",
+      "prefix": "dafa",
       "architect": {
         "build": {
           "builder": "@angular-devkit/build-angular:browser",
@@ -47,11 +47,11 @@
             "polyfills": "apps/dafa-web/src/polyfills.ts",
             "tsConfig": "apps/dafa-web/tsconfig.app.json",
             "aot": true,
-            "assets": [
-              "apps/dafa-web/src/favicon.ico",
-              "apps/dafa-web/src/assets"
-            ],
-            "styles": ["apps/dafa-web/src/styles.scss"],
+            "assets": ["apps/dafa-web/src/assets"],
+            "styles": ["apps/dafa-web/src/styles/styles.scss"],
+            "stylePreprocessorOptions": {
+              "includePaths": ["node_modules/@af/sass", "apps/dafa-web/src/styles"]
+            },
             "scripts": []
           },
           "configurations": {
@@ -104,10 +104,7 @@
         "lint": {
           "builder": "@nrwl/linter:eslint",
           "options": {
-            "lintFilePatterns": [
-              "apps/dafa-web/src/**/*.ts",
-              "apps/dafa-web/src/**/*.html"
-            ]
+            "lintFilePatterns": ["apps/dafa-web/src/**/*.ts", "apps/dafa-web/src/**/*.html"]
           }
         },
         "test": {