Merged PR 327: Added utils lib to project

Added utils lib to project

angular.json

@@ -816,6 +816,126 @@
           }
         }
       }
+    },
+    "@utils/collection": {
+      "projectType": "library",
+      "root": "apps/utils/collection",
+      "sourceRoot": "apps/utils/collection/src",
+      "prefix": "lib",
+      "architect": {
+        "build": {
+          "builder": "@angular-devkit/build-angular:ng-packagr",
+          "options": {
+            "tsConfig": "apps/utils/collection/tsconfig.lib.json",
+            "project": "apps/utils/collection/ng-package.json"
+          },
+          "configurations": {
+            "production": {
+              "tsConfig": "apps/utils/collection/tsconfig.lib.prod.json"
+            }
+          }
+        },
+        "test": {
+          "builder": "@angular-devkit/build-angular:karma",
+          "options": {
+            "main": "apps/utils/collection/src/test.ts",
+            "tsConfig": "apps/utils/collection/tsconfig.spec.json",
+            "karmaConfig": "apps/utils/collection/karma.conf.js"
+          }
+        },
+        "lint": {
+          "builder": "@angular-devkit/build-angular:tslint",
+          "options": {
+            "tsConfig": [
+              "apps/utils/collection/tsconfig.lib.json",
+              "apps/utils/collection/tsconfig.spec.json"
+            ],
+            "exclude": [
+              "**/node_modules/**"
+            ]
+          }
+        }
+      }
+    },
+    "@utils/object": {
+      "projectType": "library",
+      "root": "apps/utils/object",
+      "sourceRoot": "apps/utils/object/src",
+      "prefix": "lib",
+      "architect": {
+        "build": {
+          "builder": "@angular-devkit/build-angular:ng-packagr",
+          "options": {
+            "tsConfig": "apps/utils/object/tsconfig.lib.json",
+            "project": "apps/utils/object/ng-package.json"
+          },
+          "configurations": {
+            "production": {
+              "tsConfig": "apps/utils/object/tsconfig.lib.prod.json"
+            }
+          }
+        },
+        "test": {
+          "builder": "@angular-devkit/build-angular:karma",
+          "options": {
+            "main": "apps/utils/object/src/test.ts",
+            "tsConfig": "apps/utils/object/tsconfig.spec.json",
+            "karmaConfig": "apps/utils/object/karma.conf.js"
+          }
+        },
+        "lint": {
+          "builder": "@angular-devkit/build-angular:tslint",
+          "options": {
+            "tsConfig": [
+              "apps/utils/object/tsconfig.lib.json",
+              "apps/utils/object/tsconfig.spec.json"
+            ],
+            "exclude": [
+              "**/node_modules/**"
+            ]
+          }
+        }
+      }
+    },
+    "@utils/common": {
+      "projectType": "library",
+      "root": "apps/utils/common",
+      "sourceRoot": "apps/utils/common/src",
+      "prefix": "lib",
+      "architect": {
+        "build": {
+          "builder": "@angular-devkit/build-angular:ng-packagr",
+          "options": {
+            "tsConfig": "apps/utils/common/tsconfig.lib.json",
+            "project": "apps/utils/common/ng-package.json"
+          },
+          "configurations": {
+            "production": {
+              "tsConfig": "apps/utils/common/tsconfig.lib.prod.json"
+            }
+          }
+        },
+        "test": {
+          "builder": "@angular-devkit/build-angular:karma",
+          "options": {
+            "main": "apps/utils/common/src/test.ts",
+            "tsConfig": "apps/utils/common/tsconfig.spec.json",
+            "karmaConfig": "apps/utils/common/karma.conf.js"
+          }
+        },
+        "lint": {
+          "builder": "@angular-devkit/build-angular:tslint",
+          "options": {
+            "tsConfig": [
+              "apps/utils/common/tsconfig.lib.json",
+              "apps/utils/common/tsconfig.spec.json"
+            ],
+            "exclude": [
+              "**/node_modules/**"
+            ]
+          }
+        }
+      }
     }
   },
   "defaultProject": "sales"

apps/core/breadcrumb/src/lib/store/breadcrumb.selectors.ts

@@ -1,6 +1,7 @@
 import { createSelector, createFeatureSelector } from '@ngrx/store';
 import { Breadcrumb } from '../defs';
 import { breadcrumbAdapter, BreadcrumbState, featureName } from './breadcrumb.state';
+import { isArray } from '@utils/common';
 
 const selectFeature = createFeatureSelector<BreadcrumbState>(featureName);
 
@@ -19,9 +20,8 @@ export const selectBreadcrumbsByKey = createSelector(selectAll, (entities, key:
 /**
  * Gibt alle Breadcrumb Entities als Array zurück die den key und tag enthalten
  */
-// TODO: Replace Array.isArray with isArray Function from @utils/array
 export const selectBreadcrumbsByKeyAndTag = createSelector(
   selectAll,
   (entities: Breadcrumb[], { key, tag }: { key: string; tag: string }) =>
-    entities.filter((crumb) => crumb.key === key && Array.isArray(crumb.tags) && crumb.tags.includes(tag))
+    entities.filter((crumb) => crumb.key === key && isArray(crumb.tags) && crumb.tags.includes(tag))
 );

apps/utils/collection/README.md

@@ -0,0 +1,25 @@
+# Collection
+
+This library was generated with [Angular CLI](https://github.com/angular/angular-cli) version 10.1.2.
+
+## Code scaffolding
+
+Run `ng generate component component-name --project collection` to generate a new component. You can also use `ng generate directive|pipe|service|class|guard|interface|enum|module --project collection`.
+
+> Note: Don't forget to add `--project collection` or else it will be added to the default project in your `angular.json` file.
+
+## Build
+
+Run `ng build collection` to build the project. The build artifacts will be stored in the `dist/` directory.
+
+## Publishing
+
+After building your library with `ng build collection`, go to the dist folder `cd dist/collection` and run `npm publish`.
+
+## Running unit tests
+
+Run `ng test collection` to execute the unit tests via [Karma](https://karma-runner.github.io).
+
+## Further help
+
+To get more help on the Angular CLI use `ng help` or go check out the [Angular CLI README](https://github.com/angular/angular-cli/blob/master/README.md).

apps/utils/collection/karma.conf.js

@@ -0,0 +1,32 @@
+// Karma configuration file, see link for more information
+// https://karma-runner.github.io/1.0/config/configuration-file.html
+
+module.exports = function (config) {
+  config.set({
+    basePath: '',
+    frameworks: ['jasmine', '@angular-devkit/build-angular'],
+    plugins: [
+      require('karma-jasmine'),
+      require('karma-chrome-launcher'),
+      require('karma-jasmine-html-reporter'),
+      require('karma-coverage-istanbul-reporter'),
+      require('@angular-devkit/build-angular/plugins/karma'),
+    ],
+    client: {
+      clearContext: false, // leave Jasmine Spec Runner output visible in browser
+    },
+    coverageIstanbulReporter: {
+      dir: require('path').join(__dirname, '../../../coverage/utils/collection'),
+      reports: ['html', 'lcovonly', 'text-summary'],
+      fixWebpackSourcePaths: true,
+    },
+    reporters: ['progress', 'kjhtml'],
+    port: 9876,
+    colors: true,
+    logLevel: config.LOG_INFO,
+    autoWatch: true,
+    browsers: ['Chrome'],
+    singleRun: false,
+    restartOnFileChange: true,
+  });
+};

apps/utils/collection/ng-package.json

@@ -0,0 +1,7 @@
+{
+  "$schema": "../../../node_modules/ng-packagr/ng-package.schema.json",
+  "dest": "../../../dist/utils/collection",
+  "lib": {
+    "entryFile": "src/public-api.ts"
+  }
+}

apps/utils/collection/package.json

@@ -0,0 +1,11 @@
+{
+  "name": "@utils/collection",
+  "version": "0.0.1",
+  "peerDependencies": {
+    "@angular/common": "^10.1.2",
+    "@angular/core": "^10.1.2"
+  },
+  "dependencies": {
+    "tslib": "^2.0.0"
+  }
+}

apps/utils/collection/src/public-api.ts

@@ -0,0 +1,3 @@
+/*
+ * Public API Surface of collection
+ */

apps/utils/collection/src/test.ts

@@ -0,0 +1,24 @@
+// This file is required by karma.conf.js and loads recursively all the .spec and framework files
+
+import 'zone.js/dist/zone';
+import 'zone.js/dist/zone-testing';
+import { getTestBed } from '@angular/core/testing';
+import { BrowserDynamicTestingModule, platformBrowserDynamicTesting } from '@angular/platform-browser-dynamic/testing';
+
+declare const require: {
+  context(
+    path: string,
+    deep?: boolean,
+    filter?: RegExp
+  ): {
+    keys(): string[];
+    <T>(id: string): T;
+  };
+};
+
+// First, initialize the Angular testing environment.
+getTestBed().initTestEnvironment(BrowserDynamicTestingModule, platformBrowserDynamicTesting());
+// Then we find all the tests.
+const context = require.context('./', true, /\.spec\.ts$/);
+// And load the modules.
+context.keys().map(context);

apps/utils/collection/tsconfig.lib.json

@@ -0,0 +1,25 @@
+/* To learn more about this file see: https://angular.io/config/tsconfig. */
+{
+  "extends": "../../../tsconfig.json",
+  "compilerOptions": {
+    "outDir": "../../../out-tsc/lib",
+    "target": "es2015",
+    "declaration": true,
+    "declarationMap": true,
+    "inlineSources": true,
+    "types": [],
+    "lib": [
+      "dom",
+      "es2018"
+    ]
+  },
+  "angularCompilerOptions": {
+    "skipTemplateCodegen": true,
+    "strictMetadataEmit": true,
+    "enableResourceInlining": true
+  },
+  "exclude": [
+    "src/test.ts",
+    "**/*.spec.ts"
+  ]
+}

apps/utils/collection/tsconfig.lib.prod.json

@@ -0,0 +1,10 @@
+/* To learn more about this file see: https://angular.io/config/tsconfig. */
+{
+  "extends": "./tsconfig.lib.json",
+  "compilerOptions": {
+    "declarationMap": false
+  },
+  "angularCompilerOptions": {
+    "enableIvy": false
+  }
+}

apps/utils/collection/tsconfig.spec.json

@@ -0,0 +1,17 @@
+/* To learn more about this file see: https://angular.io/config/tsconfig. */
+{
+  "extends": "../../../tsconfig.json",
+  "compilerOptions": {
+    "outDir": "../../../out-tsc/spec",
+    "types": [
+      "jasmine"
+    ]
+  },
+  "files": [
+    "src/test.ts"
+  ],
+  "include": [
+    "**/*.spec.ts",
+    "**/*.d.ts"
+  ]
+}

apps/utils/collection/tslint.json

@@ -0,0 +1,17 @@
+{
+  "extends": "../../../tslint.json",
+  "rules": {
+    "directive-selector": [
+      true,
+      "attribute",
+      "lib",
+      "camelCase"
+    ],
+    "component-selector": [
+      true,
+      "element",
+      "lib",
+      "kebab-case"
+    ]
+  }
+}

apps/utils/common/README.md

@@ -0,0 +1,25 @@
+# Common
+
+This library was generated with [Angular CLI](https://github.com/angular/angular-cli) version 10.1.2.
+
+## Code scaffolding
+
+Run `ng generate component component-name --project common` to generate a new component. You can also use `ng generate directive|pipe|service|class|guard|interface|enum|module --project common`.
+
+> Note: Don't forget to add `--project common` or else it will be added to the default project in your `angular.json` file.
+
+## Build
+
+Run `ng build common` to build the project. The build artifacts will be stored in the `dist/` directory.
+
+## Publishing
+
+After building your library with `ng build common`, go to the dist folder `cd dist/common` and run `npm publish`.
+
+## Running unit tests
+
+Run `ng test common` to execute the unit tests via [Karma](https://karma-runner.github.io).
+
+## Further help
+
+To get more help on the Angular CLI use `ng help` or go check out the [Angular CLI README](https://github.com/angular/angular-cli/blob/master/README.md).

apps/utils/common/karma.conf.js

@@ -0,0 +1,32 @@
+// Karma configuration file, see link for more information
+// https://karma-runner.github.io/1.0/config/configuration-file.html
+
+module.exports = function (config) {
+  config.set({
+    basePath: '',
+    frameworks: ['jasmine', '@angular-devkit/build-angular'],
+    plugins: [
+      require('karma-jasmine'),
+      require('karma-chrome-launcher'),
+      require('karma-jasmine-html-reporter'),
+      require('karma-coverage-istanbul-reporter'),
+      require('@angular-devkit/build-angular/plugins/karma'),
+    ],
+    client: {
+      clearContext: false, // leave Jasmine Spec Runner output visible in browser
+    },
+    coverageIstanbulReporter: {
+      dir: require('path').join(__dirname, '../../../coverage/utils/common'),
+      reports: ['html', 'lcovonly', 'text-summary'],
+      fixWebpackSourcePaths: true,
+    },
+    reporters: ['progress', 'kjhtml'],
+    port: 9876,
+    colors: true,
+    logLevel: config.LOG_INFO,
+    autoWatch: true,
+    browsers: ['Chrome'],
+    singleRun: false,
+    restartOnFileChange: true,
+  });
+};

apps/utils/common/ng-package.json

@@ -0,0 +1,7 @@
+{
+  "$schema": "../../../node_modules/ng-packagr/ng-package.schema.json",
+  "dest": "../../../dist/utils/common",
+  "lib": {
+    "entryFile": "src/public-api.ts"
+  }
+}

apps/utils/common/package.json

@@ -0,0 +1,11 @@
+{
+  "name": "@utils/common",
+  "version": "0.0.1",
+  "peerDependencies": {
+    "@angular/common": "^10.1.2",
+    "@angular/core": "^10.1.2"
+  },
+  "dependencies": {
+    "tslib": "^2.0.0"
+  }
+}

apps/utils/common/src/lib/index.ts

@@ -0,0 +1,5 @@
+// start:ng42.barrel
+export * from './is-array';
+export * from './is-number';
+export * from './is-string';
+// end:ng42.barrel

apps/utils/common/src/lib/is-array.spec.ts

@@ -0,0 +1,35 @@
+import { isArray } from './is-array';
+
+describe('Is Array', () => {
+  it('should return true', () => {
+    expect(isArray([])).toBeTruthy();
+  });
+
+  it('should return false when param is undefined', () => {
+    expect(isArray(undefined)).toBeFalsy();
+  });
+
+  it('should return false when param is null', () => {
+    expect(isArray(null)).toBeFalsy();
+  });
+
+  it('should return false when param is a string', () => {
+    expect(isArray('test')).toBeFalsy();
+  });
+
+  it('should return false when param is a number', () => {
+    expect(isArray(4561)).toBeFalsy();
+  });
+
+  it('should return false when param is an object', () => {
+    expect(isArray({ unit: 'Test' })).toBeFalsy();
+  });
+
+  it('should return false when param is a function', () => {
+    expect(
+      isArray(function hello() {
+        return 'world';
+      })
+    ).toBeFalsy();
+  });
+});

apps/utils/common/src/lib/is-array.ts

@@ -0,0 +1,3 @@
+export function isArray(param: any) {
+  return Array.isArray(param);
+}

apps/utils/common/src/lib/is-number.spec.ts

@@ -0,0 +1,27 @@
+import { isNumber } from './is-number';
+
+describe('Is Number', () => {
+  it('should return true', () => {
+    expect(isNumber(1)).toBeTruthy();
+  });
+
+  it('should return false when value is NaN and includeNaN is set to false', () => {
+    expect(isNumber(+'test', { includeNaN: false })).toBeFalsy();
+  });
+
+  it('should return true when value is NaN and includeNaN is set to true', () => {
+    expect(isNumber(+'test', { includeNaN: true })).toBeTruthy();
+  });
+
+  it('should return false when value is a string', () => {
+    expect(isNumber('1')).toBeFalsy();
+  });
+
+  it('should return false when value is a Date', () => {
+    expect(isNumber(new Date())).toBeFalsy();
+  });
+
+  it('should return false when value is an Array', () => {
+    expect(isNumber(['1'])).toBeFalsy();
+  });
+});

apps/utils/common/src/lib/is-number.ts

@@ -0,0 +1,7 @@
+export function isNumber(value: any, { includeNaN }: { includeNaN: boolean } = { includeNaN: false }) {
+  let result = typeof value === 'number';
+  if (result && !includeNaN) {
+    result = !isNaN(value);
+  }
+  return result;
+}

apps/utils/common/src/lib/is-string.spec.ts

@@ -0,0 +1,27 @@
+import { isString } from './is-string';
+
+describe('is String', () => {
+  it('should return true', () => {
+    expect(isString('test')).toBeTruthy();
+  });
+
+  it('should return false when value is a number', () => {
+    expect(isString(123)).toBeFalsy();
+  });
+
+  it('should return false when value is a Date', () => {
+    expect(isString(new Date())).toBeFalsy();
+  });
+
+  it('should return false when value is an Array', () => {
+    expect(isString([])).toBeFalsy();
+  });
+
+  it('should return false when value is an Object', () => {
+    expect(isString({})).toBeFalsy();
+  });
+
+  it('should return false when value is a Function', () => {
+    expect(isString(() => {})).toBeFalsy();
+  });
+});

apps/utils/common/src/lib/is-string.ts

@@ -0,0 +1,3 @@
+export function isString(value: any) {
+  return typeof value === 'string';
+}

apps/utils/common/src/public-api.ts

@@ -0,0 +1,4 @@
+/*
+ * Public API Surface of common
+ */
+export * from './lib';

apps/utils/common/src/test.ts

@@ -0,0 +1,24 @@
+// This file is required by karma.conf.js and loads recursively all the .spec and framework files
+
+import 'zone.js/dist/zone';
+import 'zone.js/dist/zone-testing';
+import { getTestBed } from '@angular/core/testing';
+import { BrowserDynamicTestingModule, platformBrowserDynamicTesting } from '@angular/platform-browser-dynamic/testing';
+
+declare const require: {
+  context(
+    path: string,
+    deep?: boolean,
+    filter?: RegExp
+  ): {
+    keys(): string[];
+    <T>(id: string): T;
+  };
+};
+
+// First, initialize the Angular testing environment.
+getTestBed().initTestEnvironment(BrowserDynamicTestingModule, platformBrowserDynamicTesting());
+// Then we find all the tests.
+const context = require.context('./', true, /\.spec\.ts$/);
+// And load the modules.
+context.keys().map(context);

apps/utils/common/tsconfig.lib.json

@@ -0,0 +1,25 @@
+/* To learn more about this file see: https://angular.io/config/tsconfig. */
+{
+  "extends": "../../../tsconfig.json",
+  "compilerOptions": {
+    "outDir": "../../../out-tsc/lib",
+    "target": "es2015",
+    "declaration": true,
+    "declarationMap": true,
+    "inlineSources": true,
+    "types": [],
+    "lib": [
+      "dom",
+      "es2018"
+    ]
+  },
+  "angularCompilerOptions": {
+    "skipTemplateCodegen": true,
+    "strictMetadataEmit": true,
+    "enableResourceInlining": true
+  },
+  "exclude": [
+    "src/test.ts",
+    "**/*.spec.ts"
+  ]
+}

apps/utils/common/tsconfig.lib.prod.json

@@ -0,0 +1,10 @@
+/* To learn more about this file see: https://angular.io/config/tsconfig. */
+{
+  "extends": "./tsconfig.lib.json",
+  "compilerOptions": {
+    "declarationMap": false
+  },
+  "angularCompilerOptions": {
+    "enableIvy": false
+  }
+}

apps/utils/common/tsconfig.spec.json

@@ -0,0 +1,17 @@
+/* To learn more about this file see: https://angular.io/config/tsconfig. */
+{
+  "extends": "../../../tsconfig.json",
+  "compilerOptions": {
+    "outDir": "../../../out-tsc/spec",
+    "types": [
+      "jasmine"
+    ]
+  },
+  "files": [
+    "src/test.ts"
+  ],
+  "include": [
+    "**/*.spec.ts",
+    "**/*.d.ts"
+  ]
+}

apps/utils/common/tslint.json

@@ -0,0 +1,17 @@
+{
+  "extends": "../../../tslint.json",
+  "rules": {
+    "directive-selector": [
+      true,
+      "attribute",
+      "lib",
+      "camelCase"
+    ],
+    "component-selector": [
+      true,
+      "element",
+      "lib",
+      "kebab-case"
+    ]
+  }
+}

apps/utils/object/README.md

@@ -0,0 +1,25 @@
+# Object
+
+This library was generated with [Angular CLI](https://github.com/angular/angular-cli) version 10.1.2.
+
+## Code scaffolding
+
+Run `ng generate component component-name --project object` to generate a new component. You can also use `ng generate directive|pipe|service|class|guard|interface|enum|module --project object`.
+
+> Note: Don't forget to add `--project object` or else it will be added to the default project in your `angular.json` file.
+
+## Build
+
+Run `ng build object` to build the project. The build artifacts will be stored in the `dist/` directory.
+
+## Publishing
+
+After building your library with `ng build object`, go to the dist folder `cd dist/object` and run `npm publish`.
+
+## Running unit tests
+
+Run `ng test object` to execute the unit tests via [Karma](https://karma-runner.github.io).
+
+## Further help
+
+To get more help on the Angular CLI use `ng help` or go check out the [Angular CLI README](https://github.com/angular/angular-cli/blob/master/README.md).

apps/utils/object/karma.conf.js

@@ -0,0 +1,32 @@
+// Karma configuration file, see link for more information
+// https://karma-runner.github.io/1.0/config/configuration-file.html
+
+module.exports = function (config) {
+  config.set({
+    basePath: '',
+    frameworks: ['jasmine', '@angular-devkit/build-angular'],
+    plugins: [
+      require('karma-jasmine'),
+      require('karma-chrome-launcher'),
+      require('karma-jasmine-html-reporter'),
+      require('karma-coverage-istanbul-reporter'),
+      require('@angular-devkit/build-angular/plugins/karma'),
+    ],
+    client: {
+      clearContext: false, // leave Jasmine Spec Runner output visible in browser
+    },
+    coverageIstanbulReporter: {
+      dir: require('path').join(__dirname, '../../../coverage/utils/object'),
+      reports: ['html', 'lcovonly', 'text-summary'],
+      fixWebpackSourcePaths: true,
+    },
+    reporters: ['progress', 'kjhtml'],
+    port: 9876,
+    colors: true,
+    logLevel: config.LOG_INFO,
+    autoWatch: true,
+    browsers: ['Chrome'],
+    singleRun: false,
+    restartOnFileChange: true,
+  });
+};

apps/utils/object/ng-package.json

@@ -0,0 +1,7 @@
+{
+  "$schema": "../../../node_modules/ng-packagr/ng-package.schema.json",
+  "dest": "../../../dist/utils/object",
+  "lib": {
+    "entryFile": "src/public-api.ts"
+  }
+}

apps/utils/object/package.json

@@ -0,0 +1,11 @@
+{
+  "name": "@utils/object",
+  "version": "0.0.1",
+  "peerDependencies": {
+    "@angular/common": "^10.1.2",
+    "@angular/core": "^10.1.2"
+  },
+  "dependencies": {
+    "tslib": "^2.0.0"
+  }
+}

apps/utils/object/src/public-api.ts

@@ -0,0 +1,3 @@
+/*
+ * Public API Surface of object
+ */

apps/utils/object/src/test.ts

@@ -0,0 +1,24 @@
+// This file is required by karma.conf.js and loads recursively all the .spec and framework files
+
+import 'zone.js/dist/zone';
+import 'zone.js/dist/zone-testing';
+import { getTestBed } from '@angular/core/testing';
+import { BrowserDynamicTestingModule, platformBrowserDynamicTesting } from '@angular/platform-browser-dynamic/testing';
+
+declare const require: {
+  context(
+    path: string,
+    deep?: boolean,
+    filter?: RegExp
+  ): {
+    keys(): string[];
+    <T>(id: string): T;
+  };
+};
+
+// First, initialize the Angular testing environment.
+getTestBed().initTestEnvironment(BrowserDynamicTestingModule, platformBrowserDynamicTesting());
+// Then we find all the tests.
+const context = require.context('./', true, /\.spec\.ts$/);
+// And load the modules.
+context.keys().map(context);

apps/utils/object/tsconfig.lib.json

@@ -0,0 +1,25 @@
+/* To learn more about this file see: https://angular.io/config/tsconfig. */
+{
+  "extends": "../../../tsconfig.json",
+  "compilerOptions": {
+    "outDir": "../../../out-tsc/lib",
+    "target": "es2015",
+    "declaration": true,
+    "declarationMap": true,
+    "inlineSources": true,
+    "types": [],
+    "lib": [
+      "dom",
+      "es2018"
+    ]
+  },
+  "angularCompilerOptions": {
+    "skipTemplateCodegen": true,
+    "strictMetadataEmit": true,
+    "enableResourceInlining": true
+  },
+  "exclude": [
+    "src/test.ts",
+    "**/*.spec.ts"
+  ]
+}

apps/utils/object/tsconfig.lib.prod.json

@@ -0,0 +1,10 @@
+/* To learn more about this file see: https://angular.io/config/tsconfig. */
+{
+  "extends": "./tsconfig.lib.json",
+  "compilerOptions": {
+    "declarationMap": false
+  },
+  "angularCompilerOptions": {
+    "enableIvy": false
+  }
+}

apps/utils/object/tsconfig.spec.json

@@ -0,0 +1,17 @@
+/* To learn more about this file see: https://angular.io/config/tsconfig. */
+{
+  "extends": "../../../tsconfig.json",
+  "compilerOptions": {
+    "outDir": "../../../out-tsc/spec",
+    "types": [
+      "jasmine"
+    ]
+  },
+  "files": [
+    "src/test.ts"
+  ],
+  "include": [
+    "**/*.spec.ts",
+    "**/*.d.ts"
+  ]
+}

apps/utils/object/tslint.json

@@ -0,0 +1,17 @@
+{
+  "extends": "../../../tslint.json",
+  "rules": {
+    "directive-selector": [
+      true,
+      "attribute",
+      "lib",
+      "camelCase"
+    ],
+    "component-selector": [
+      true,
+      "element",
+      "lib",
+      "kebab-case"
+    ]
+  }
+}

tsconfig.json

@@ -93,11 +93,19 @@
         "apps/domain/checkout/src/public-api.ts"
       ],
       "@ui/icon": [
-        "apps/ui/icon/src/lib/public-api.ts"
+        "apps/ui/icon/src/public-api.ts"
       ],
       "@core/breadcrumb": [
-        "dist/core/breadcrumb/core-breadcrumb",
-        "dist/core/breadcrumb"
+        "apps/core/breadcrumb/src/public-api.ts"
+      ],
+      "@utils/collection": [
+        "apps/utils/collection/src/public-api.ts"
+      ],
+      "@utils/object": [
+        "apps/utils/object/src/public-api.ts"
+      ],
+      "@utils/common": [
+        "apps/utils/common/src/public-api.ts"
       ]
     }
   }