angular.json

@@ -16,7 +16,9 @@
             "outputPath": "dist",
             "index": "./src/index.html",
             "main": "./src/main.ts",
-            "polyfills": "src/polyfills.ts",
+            "polyfills": [
+              "zone.js"
+            ],
             "tsConfig": "tsconfig.app.json",
             "aot": true,
             "assets": [
@@ -61,66 +63,41 @@
         "serve": {
           "builder": "@angular-devkit/build-angular:dev-server",
           "options": {
-            "browserTarget": "dev:build"
+            "buildTarget": "dev:build"
           },
           "configurations": {
             "production": {
-              "browserTarget": "dev:build:production"
+              "buildTarget": "dev:build:production"
             }
           }
         },
         "extract-i18n": {
           "builder": "@angular-devkit/build-angular:extract-i18n",
           "options": {
-            "browserTarget": "dev:build"
+            "buildTarget": "dev:build"
           }
         },
         "test": {
           "builder": "@angular-devkit/build-angular:karma",
           "options": {
-            "main": "src/test.ts",
+            "polyfills": [
-            "polyfills": "src/polyfills.ts",
+              "zone.js",
+              "zone.js/testing"
+            ],
             "tsConfig": "tsconfig.spec.json",
-            "karmaConfig": "karma.conf.js",
+            "inlineStyleLanguage": "scss",
             "assets": [
               "src/favicon.ico",
               "src/assets"
             ],
             "styles": [
-              "src/styles.css"
             ],
             "scripts": []
           }
-        },
-        "lint": {
-          "builder": "@angular-devkit/build-angular:tslint",
-          "options": {
-            "tsConfig": [
-              "tsconfig.app.json",
-              "tsconfig.spec.json",
-              "e2e/tsconfig.json"
-            ],
-            "exclude": [
-              "**/node_modules/**"
-            ]
-          }
-        },
-        "e2e": {
-          "builder": "@angular-devkit/build-angular:protractor",
-          "options": {
-            "protractorConfig": "e2e/protractor.conf.js",
-            "devServerTarget": "dev:serve"
-          },
-          "configurations": {
-            "production": {
-              "devServerTarget": "dev:serve:production"
-            }
-          }
         }
       }
     }
   },
-  "defaultProject": "dev",
   "cli": {
     "analytics": false
   }

browserslist

@@ -1,12 +0,0 @@
-# This file is used by the build system to adjust CSS and JS output to support the specified browsers below.
-# For additional information regarding the format and rule options, please see:
-# https://github.com/browserslist/browserslist#queries
-
-# You can see what browsers were selected by your queries by running:
-#   npx browserslist
-
-> 0.5%
-last 2 versions
-Firefox ESR
-not dead
-not IE 9-11 # For IE 9-11 support, remove 'not'.

karma.conf.js

@@ -1,37 +0,0 @@
-// 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'),
-      reports: ['html', 'lcovonly'],
-      fixWebpackSourcePaths: true,
-    },
-    reporters: ['progress', 'kjhtml'],
-    port: 9876,
-    colors: true,
-    logLevel: config.LOG_INFO,
-    autoWatch: true,
-    browsers: ['Chrome', 'ChromeHeadless', 'ChromeHeadlessDebug'],
-    customLaunchers: {
-      ChromeHeadlessDebug: {
-        base: 'ChromeHeadless',
-        flags: ['--remote-debugging-port=9333', '--no-sandbox'],
-      },
-    },
-    singleRun: false,
-  });
-};

package.json

@@ -4,12 +4,10 @@
   "scripts": {
     "ng": "./node_modules/.bin/ng",
     "start": "node node_modules/@angular/cli/bin/ng serve",
-    "build": "node node_modules/@angular/cli/bin/ng build --aot --configuration production",
+    "build": "node node_modules/@angular/cli/bin/ng build --configuration production",
     "test": "node node_modules/@angular/cli/bin/ng test",
-    "test:headless": "node node_modules/@angular/cli/bin/ng test --browsers=ChromeHeadlessDebug",
+    "test:headless": "node node_modules/@angular/cli/bin/ng test --browsers=ChromeHeadless",
-    "test:headless:singleRun": "node node_modules/@angular/cli/bin/ng test --browsers=ChromeHeadlessDebug --watch false",
+    "test:headless:singleRun": "node node_modules/@angular/cli/bin/ng test --no-watch --no-progress --browsers=ChromeHeadless",
-    "lint": "node node_modules/@angular/cli/bin/ng lint",
-    "e2e": "node node_modules/@angular/cli/bin/ng e2e",
     "release:minor": "cd ./src/lib/ && npm version minor",
     "release:major": "cd ./src/lib/ && npm version major",
     "release:patch": "cd ./src/lib/ && npm version patch",
@@ -17,39 +15,32 @@
   },
   "private": true,
   "dependencies": {
-    "@angular/animations": "^13.0.3",
+    "@angular/animations": "^17.0.8",
-    "@angular/common": "^13.0.3",
+    "@angular/common": "^17.0.8",
-    "@angular/compiler": "^13.0.3",
+    "@angular/compiler": "^17.0.8",
-    "@angular/core": "^13.0.3",
+    "@angular/core": "^17.0.8",
-    "@angular/forms": "^13.0.3",
+    "@angular/forms": "^17.0.8",
-    "@angular/platform-browser": "^13.0.3",
+    "@angular/platform-browser": "^17.0.8",
-    "@angular/platform-browser-dynamic": "^13.0.3",
+    "@angular/platform-browser-dynamic": "^17.0.8",
-    "@angular/router": "^13.0.3",
+    "@angular/router": "^17.0.8",
-    "rxjs": "~6.5.4",
+    "rxjs": "~7.8.0",
     "tslib": "^2.3.0",
-    "zone.js": "~0.11.4"
+    "zone.js": "~0.14.2"
   },
   "devDependencies": {
     "@angular-devkit/build-angular": "^17.0.9",
-    "@angular/cli": "^13.0.3",
+    "@angular/cli": "^17.0.9",
-    "@angular/compiler-cli": "^13.0.3",
+    "@angular/compiler-cli": "^17.0.8",
-    "@angular/language-service": "^13.0.3",
+    "@types/jasmine": "~5.1.0",
-    "@types/jasmine": "~3.5.0",
     "@types/jasminewd2": "~2.0.3",
-    "@types/node": "^12.11.1",
+    "@types/node": "^18.18.0",
-    "codelyzer": "^6.0.2",
+    "jasmine-core": "~5.1.0",
-    "jasmine-core": "~4.2.0",
+    "karma": "~6.4.0",
-    "jasmine-spec-reporter": "~4.2.1",
+    "karma-chrome-launcher": "~3.2.0",
-    "karma": "^6.4.0",
+    "karma-coverage": "~2.2.0",
-    "karma-chrome-launcher": "~3.1.0",
-    "karma-coverage-istanbul-reporter": "~2.1.0",
     "karma-jasmine": "~5.1.0",
-    "karma-jasmine-html-reporter": "^2.0.0",
+    "karma-jasmine-html-reporter": "~2.1.0",
-    "ng-packagr": "^13.0.3",
+    "ng-packagr": "^17.0.3",
-    "prettier": "^1.19.1",
+    "typescript": "5.2.2"
-    "protractor": "^7.0.0",
-    "ts-node": "~8.3.0",
-    "tslint": "~5.18.0",
-    "typescript": "4.5.4"
   }
 }

src/lib/directives/ng2-fittext.directive.ts

@@ -18,9 +18,9 @@ import {
 export class Ng2FittextDirective
   implements AfterViewInit, OnInit, OnChanges, AfterViewChecked {
   @Input('fittext') fittext: any;
-  @Input('activateOnResize') activateOnResize: boolean;
+  @Input('activateOnResize') activateOnResize: boolean = true;
-  @Input('container') container: HTMLElement;
+  @Input('container') container: HTMLElement | null = null;
-  @Input('activateOnInputEvents') activateOnInputEvents: boolean;
+  @Input('activateOnInputEvents') activateOnInputEvents: boolean = false;
   @Input('minFontSize') minFontSize = 7;
   @Input('maxFontSize') maxFontSize = 1000;
 
@@ -143,13 +143,13 @@ export class Ng2FittextDirective
   getStartFontSizeFromHeight(): number {
     return this.container
       ? this.container.clientHeight
-      : this.el.nativeElement.parentElement.clientHeight;
+      : this.el.nativeElement.parentElement!.clientHeight;
   }
 
   private getStartFontSizeFromWeight(): number {
     return this.container
       ? this.container.clientWidth
-      : this.el.nativeElement.parentElement.clientWidth;
+      : this.el.nativeElement.parentElement!.clientWidth;
   }
 
   isDone(): boolean {
@@ -164,7 +164,7 @@ export class Ng2FittextDirective
     return this.container
       ? this.checkOverflow(this.container, this.el.nativeElement)
       : this.checkOverflow(
-          this.el.nativeElement.parentElement,
+          this.el.nativeElement.parentElement!,
           this.el.nativeElement
         );
   }

src/lib/directives/specs/ng2-fittext.directive.spec.ts

@@ -297,7 +297,9 @@ describe('Class: Ng2FittextDirective', () => {
     });
 
     it('Should calculate the overflow using the parent element if the container is not present', () => {
-      delete ng2FittextDirective.container;
+      if(ng2FittextDirective) {
+        delete (ng2FittextDirective as any).container;
+      }
       spyOn(ng2FittextDirective, 'checkOverflow').and.callFake(
         (parentElement: any, childrenElement: any) => {
           expect(parentElement).toEqual(parentElementMock);

src/lib/package.json

@@ -11,9 +11,20 @@
     "angular 5",
     "angular 6",
     "angular 7",
+    "angular 8",
+    "angular 9",
+    "angular 10",
+    "angular 11",
+    "angular 12",
     "angular 13",
+    "angular 14",
+    "angular 15",
+    "angular 16",
+    "angular 17",
     "fit text",
-    "responsive text"
+    "responsive text",
+    "responsive font size",
+    "font size"
   ],
   "author": "Lorenzo Iovino",
   "license": "MIT",

src/polyfills.ts

@@ -1,63 +0,0 @@
-/**
- * This file includes polyfills needed by Angular and is loaded before the app.
- * You can add your own extra polyfills to this file.
- *
- * This file is divided into 2 sections:
- *   1. Browser polyfills. These are applied before loading ZoneJS and are sorted by browsers.
- *   2. Application imports. Files imported after ZoneJS that should be loaded before your main
- *      file.
- *
- * The current setup is for so-called "evergreen" browsers; the last versions of browsers that
- * automatically update themselves. This includes Safari >= 10, Chrome >= 55 (including Opera),
- * Edge >= 13 on the desktop, and iOS 10 and Chrome on mobile.
- *
- * Learn more in https://angular.io/guide/browser-support
- */
-
-/***************************************************************************************************
- * BROWSER POLYFILLS
- */
-
-/** IE10 and IE11 requires the following for NgClass support on SVG elements */
-// import 'classlist.js';  // Run `npm install --save classlist.js`.
-
-/**
- * Web Animations `@angular/platform-browser/animations`
- * Only required if AnimationBuilder is used within the application and using IE/Edge or Safari.
- * Standard animation support in Angular DOES NOT require any polyfills (as of Angular 6.0).
- */
-// import 'web-animations-js';  // Run `npm install --save web-animations-js`.
-
-/**
- * By default, zone.js will patch all possible macroTask and DomEvents
- * user can disable parts of macroTask/DomEvents patch by setting following flags
- * because those flags need to be set before `zone.js` being loaded, and webpack
- * will put import in the top of bundle, so user need to create a separate file
- * in this directory (for example: zone-flags.ts), and put the following flags
- * into that file, and then add the following code before importing zone.js.
- * import './zone-flags.ts';
- *
- * The flags allowed in zone-flags.ts are listed here.
- *
- * The following flags will work for all browsers.
- *
- * (window as any).__Zone_disable_requestAnimationFrame = true; // disable patch requestAnimationFrame
- * (window as any).__Zone_disable_on_property = true; // disable patch onProperty such as onclick
- * (window as any).__zone_symbol__UNPATCHED_EVENTS = ['scroll', 'mousemove']; // disable patch specified eventNames
- *
- *  in IE/Edge developer tools, the addEventListener will also be wrapped by zone.js
- *  with the following flag, it will bypass `zone.js` patch for IE/Edge
- *
- *  (window as any).__Zone_enable_cross_context_check = true;
- *
- */
-
-/***************************************************************************************************
- * Zone JS is required by default for Angular itself.
- */
-import 'zone.js/dist/zone';  // Included with Angular CLI.
-
-
-/***************************************************************************************************
- * APPLICATION IMPORTS
- */

src/test.ts

@@ -7,14 +7,8 @@ import {
   platformBrowserDynamicTesting
 } from '@angular/platform-browser-dynamic/testing';
 
-declare const require: any;
-
 // 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);

tsconfig.app.json

@@ -1,12 +1,15 @@
 {
   "extends": "./tsconfig.json",
   "compilerOptions": {
-    "outDir": "../out-tsc/app",
+    "outDir": "./out-tsc/app",
-    "module": "es2015",
+    "types": [
-    "types": []
+      "node"
+    ]
   },
-  "exclude": [
+  "files": [
-    "src/test.ts",
+    "src/main.ts"
-    "**/*.spec.ts"
+  ],
+  "include": [
+    "src/**/*.d.ts"
   ]
 }

tsconfig.json

@@ -3,28 +3,34 @@
   "compilerOptions": {
     "baseUrl": "./",
     "outDir": "./dist/out-tsc",
+    "forceConsistentCasingInFileNames": true,
+    "strict": true,
+    "noImplicitOverride": true,
+    "noPropertyAccessFromIndexSignature": true,
+    "noImplicitReturns": true,
+    "noFallthroughCasesInSwitch": true,
+    "skipLibCheck": true,
+    "esModuleInterop": true,
     "sourceMap": true,
     "declaration": false,
-    "downlevelIteration": true,
     "experimentalDecorators": true,
-    "module": "esnext",
     "moduleResolution": "node",
     "importHelpers": true,
-    "target": "es2015",
+    "target": "ES2022",
-    "typeRoots": [
+    "module": "ES2022",
-      "node_modules/@types"
+    "useDefineForClassFields": false,
-    ],
     "lib": [
-      "es2018",
+      "ES2022",
       "dom"
-    ]
+    ],
   },
   "files": [
-    "./src/polyfills.ts",
     "./src/main.ts"
   ],
   "angularCompilerOptions": {
-    "fullTemplateTypeCheck": true,
+    "enableI18nLegacyMessageIdFormat": false,
-    "strictInjectionParameters": true
+    "strictInjectionParameters": true,
+    "strictInputAccessModifiers": true,
+    "strictTemplates": true
   }
 }

tsconfig.spec.json

@@ -1,19 +1,14 @@
+/* To learn more about this file see: https://angular.io/config/tsconfig. */
 {
   "extends": "./tsconfig.json",
   "compilerOptions": {
-    "outDir": "../out-tsc/spec",
+    "outDir": "./out-tsc/spec",
-    "module": "commonjs",
     "types": [
-      "jasmine",
+      "jasmine"
-      "node"
     ]
   },
-  "files": [
-    "./src/test.ts",
-    "./src/polyfills.ts"
-  ],
   "include": [
-    "**/*.spec.ts",
+    "src/**/*.spec.ts",
-    "**/*.d.ts"
+    "src/**/*.d.ts"
   ]
 }

tslint.json

@@ -1,91 +0,0 @@
-{
-    "extends": "tslint:recommended",
-    "rules": {
-        "array-type": false,
-        "arrow-parens": false,
-        "deprecation": {
-            "severity": "warning"
-        },
-        "component-class-suffix": true,
-        "contextual-lifecycle": true,
-        "directive-class-suffix": true,
-        "directive-selector": [
-            true,
-            "attribute",
-            "app",
-            "camelCase"
-        ],
-        "component-selector": [
-            true,
-            "element",
-            "app",
-            "kebab-case"
-        ],
-        "import-blacklist": [
-            true,
-            "rxjs/Rx"
-        ],
-        "interface-name": false,
-        "max-classes-per-file": false,
-        "max-line-length": [
-            true,
-            140
-        ],
-        "member-access": false,
-        "member-ordering": [
-            true,
-            {
-                "order": [
-                    "static-field",
-                    "instance-field",
-                    "static-method",
-                    "instance-method"
-                ]
-            }
-        ],
-        "no-consecutive-blank-lines": false,
-        "no-console": [
-            true,
-            "debug",
-            "info",
-            "time",
-            "timeEnd",
-            "trace"
-        ],
-        "no-empty": false,
-        "no-inferrable-types": [
-            true,
-            "ignore-params"
-        ],
-        "no-non-null-assertion": true,
-        "no-redundant-jsdoc": true,
-        "no-switch-case-fall-through": true,
-        "no-var-requires": false,
-        "object-literal-key-quotes": [
-            true,
-            "as-needed"
-        ],
-        "object-literal-sort-keys": false,
-        "ordered-imports": false,
-        "quotemark": [
-            true,
-            "single"
-        ],
-        "trailing-comma": false,
-        "no-conflicting-lifecycle": true,
-        "no-host-metadata-property": true,
-        "no-input-rename": true,
-        "no-inputs-metadata-property": true,
-        "no-output-native": true,
-        "no-output-on-prefix": true,
-        "no-output-rename": true,
-        "no-outputs-metadata-property": true,
-        "template-banana-in-box": true,
-        "template-no-negated-async": true,
-        "use-lifecycle-interface": true,
-        "use-pipe-transform-interface": true
-    },
-    "rulesDirectory": [
-        "codelyzer"
-    ]
-}