refactor(core): export internal Direction as ɵDirection

Author: damyanpetev

projects/igniteui-angular/carousel/src/carousel/carousel.component.ts

@@ -39,7 +39,7 @@ import { IgxButtonDirective } from 'igniteui-angular/directives';
 import { getCurrentResourceStrings } from 'igniteui-angular/core';
 import { HammerGesturesManager } from 'igniteui-angular/core';
 import { CarouselAnimationType, CarouselIndicatorsOrientation } from './enums';
-import { IgxDirectionality } from 'igniteui-angular/core';
+import { ɵIgxDirectionality } from 'igniteui-angular/core';
 
 let NEXT_ID = 0;
 
@@ -571,7 +571,7 @@ export class IgxCarouselComponent extends IgxCarouselComponentBase implements On
         private iterableDiffers: IterableDiffers,
         @Inject(IgxAngularAnimationService) animationService: AnimationService,
         private platformUtil: PlatformUtil,
-        private dir: IgxDirectionality,
+        private dir: ɵIgxDirectionality,
         @Inject(DOCUMENT) private document: any
     ) {
         super(animationService, cdr);

projects/igniteui-angular/core/src/services/direction/directionality.ts

@@ -1,14 +1,14 @@
 import { Injectable, Inject, InjectionToken, inject, DOCUMENT } from '@angular/core';
 
 /**
- * @hidden
+ * @hidden @internal
  */
 export type Direction = 'ltr' | 'rtl';
 
 /**
  * @hidden
  */
-export function DIR_DOCUMENT_FACTORY(): Document {
+function DIR_DOCUMENT_FACTORY(): Document {
     return inject(DOCUMENT);
 }
 
@@ -20,15 +20,15 @@ export function DIR_DOCUMENT_FACTORY(): Document {
  * allows override of the default providers, directive, pipes, modules of the test injector
  * which causes errors.
  *
- * @hidden
+ * @hidden @internal
  */
 export const DIR_DOCUMENT = /*@__PURE__*/new InjectionToken<Document>('dir-doc', {
     providedIn: 'root',
     factory: DIR_DOCUMENT_FACTORY
 });
 
 /**
- * @hidden
+ * @hidden @internal
  *
  * Bidirectional service that extracts the value of the direction attribute on the body or html elements.
  *

projects/igniteui-angular/core/src/services/public_api.ts

@@ -5,7 +5,7 @@ export * from './animation/animation';
 export * from './csv/csv-exporter';
 export * from './csv/csv-exporter-options';
 export * from './csv/char-separated-value-data';
-export * from './direction/directionality';
+export { Direction as ɵDirection, DIR_DOCUMENT as ɵDIR_DOCUMENT, IgxDirectionality as ɵIgxDirectionality } from './direction/directionality';
 export * from './excel/excel-exporter';
 export * from './excel/excel-exporter-options';
 export * from './exporter-common/base-export-service';

projects/igniteui-angular/radio/src/radio/radio-group/radio-group.directive.ts

@@ -18,7 +18,7 @@ import {
 import { ControlValueAccessor, NgControl, Validators } from '@angular/forms';
 import { fromEvent, noop, Subject, takeUntil } from 'rxjs';
 import { IgxRadioComponent } from '../radio.component';
-import { IgxDirectionality } from 'igniteui-angular/core';
+import { ɵIgxDirectionality } from 'igniteui-angular/core';
 import { IBaseEventArgs } from 'igniteui-angular/core';
 
 export interface IChangeRadioEventArgs extends IBaseEventArgs {
@@ -488,7 +488,7 @@ export class IgxRadioGroupDirective implements ControlValueAccessor, OnDestroy,
 
     constructor(
         @Optional() @Self() public ngControl: NgControl,
-        private _directionality: IgxDirectionality,
+        private _directionality: ɵIgxDirectionality,
         private cdr: ChangeDetectorRef,
     ) {
         if (this.ngControl !== null) {

projects/igniteui-angular/slider/src/slider/slider.component.spec.ts

@@ -3,7 +3,7 @@ import { ComponentFixture, fakeAsync, TestBed, tick, waitForAsync } from '@angul
 import { FormsModule, ReactiveFormsModule, UntypedFormControl } from '@angular/forms';
 import { By, HammerModule } from '@angular/platform-browser';
 import { NoopAnimationsModule } from '@angular/platform-browser/animations';
-import { DIR_DOCUMENT, IgxDirectionality } from 'igniteui-angular/core';
+import { ɵDIR_DOCUMENT, ɵIgxDirectionality } from 'igniteui-angular/core';
 import { UIInteractions, wait } from '../../../test-utils/ui-interactions.spec';
 import { IgxSliderType, IgxThumbFromTemplateDirective, IgxThumbToTemplateDirective, IRangeSliderValue, TickLabelsOrientation, TicksOrientation } from './slider.common';
 import { IgxSliderComponent } from './slider.component';
@@ -51,7 +51,7 @@ describe('IgxSlider', () => {
                 SliderWithValueAdjustmentComponent
             ],
             providers: [
-                { provide: DIR_DOCUMENT, useFactory: () => fakeDoc }
+                { provide: ɵDIR_DOCUMENT, useFactory: () => fakeDoc }
             ]
         }).compileComponents();
     }));
@@ -2076,7 +2076,7 @@ export class SliderRtlComponent {
 
     public type: IgxSliderType = IgxSliderType.RANGE;
 
-    constructor(public dir: IgxDirectionality) { }
+    constructor(public dir: ɵIgxDirectionality) { }
 }
 
 @Component({

projects/igniteui-angular/slider/src/slider/slider.component.ts

@@ -7,7 +7,7 @@ import { animationFrameScheduler, fromEvent, interval, merge, noop, Observable,
 import { takeUntil, throttle, throttleTime } from 'rxjs/operators';
 import { EditorProvider } from 'igniteui-angular/core';
 import { resizeObservable } from 'igniteui-angular/core';
-import { IgxDirectionality } from 'igniteui-angular/core';
+import { ɵIgxDirectionality } from 'igniteui-angular/core';
 import { IgxThumbLabelComponent } from './label/thumb-label.component';
 import {
     IgxSliderType, IgxThumbFromTemplateDirective,
@@ -758,7 +758,7 @@ export class IgxSliderComponent implements
         private _el: ElementRef,
         private _cdr: ChangeDetectorRef,
         private _ngZone: NgZone,
-        private _dir: IgxDirectionality) {
+        private _dir: ɵIgxDirectionality) {
         this.stepDistance = this._step;
     }
 

projects/igniteui-angular/slider/src/slider/thumb/thumb-slider.component.ts

@@ -15,7 +15,7 @@ import { takeUntil } from 'rxjs/operators';
 import { SliderHandle } from '../slider.common';
 import { Subject } from 'rxjs';
 import { NgClass } from '@angular/common';
-import { IgxDirectionality } from 'igniteui-angular/core';
+import { ɵIgxDirectionality } from 'igniteui-angular/core';
 
 /**
  * @hidden
@@ -195,7 +195,7 @@ export class IgxSliderThumbComponent implements OnInit, OnDestroy {
         return thumbBounderies.left + thumbCenter;
     }
 
-    constructor(private _elementRef: ElementRef, private _dir: IgxDirectionality) { }
+    constructor(private _elementRef: ElementRef, private _dir: ɵIgxDirectionality) { }
 
     @HostListener('pointerenter')
     public onPointerEnter() {

projects/igniteui-angular/stepper/src/stepper/step/step.component.ts

@@ -25,7 +25,7 @@ import { NgClass, NgTemplateOutlet } from '@angular/common';
 import { IgxRippleDirective } from 'igniteui-angular/directives';
 import { ToggleAnimationPlayer, ToggleAnimationSettings } from 'igniteui-angular/expansion-panel';
 import { IgxCarouselDirection, IgxSlideComponentBase } from 'igniteui-angular/carousel';
-import { AnimationService, IgxAngularAnimationService, IgxDirectionality, PlatformUtil } from 'igniteui-angular/core';
+import { AnimationService, IgxAngularAnimationService, ɵIgxDirectionality, PlatformUtil } from 'igniteui-angular/core';
 
 let NEXT_ID = 0;
 
@@ -388,7 +388,7 @@ export class IgxStepComponent extends ToggleAnimationPlayer implements IgxStep,
         protected stepperService: IgxStepperService,
         @Inject(IgxAngularAnimationService) animationService: AnimationService,
         private element: ElementRef<HTMLElement>,
-        private dir: IgxDirectionality
+        private dir: ɵIgxDirectionality
     ) {
         super(animationService);
     }

projects/igniteui-angular/stepper/src/stepper/stepper.component.spec.ts

@@ -6,7 +6,7 @@ import { NoopAnimationsModule } from '@angular/platform-browser/animations';
 import { take } from 'rxjs/operators';
 import { IgxIconComponent } from 'igniteui-angular/icon';
 import { IgxInputDirective, IgxInputGroupComponent } from '../../../input-group/src/public_api';
-import { Direction } from 'igniteui-angular/core';
+import { ɵDirection } from 'igniteui-angular/core';
 import { UIInteractions } from '../../../test-utils/ui-interactions.spec';
 import { IgxStepComponent } from './step/step.component';
 import {
@@ -996,7 +996,7 @@ describe('Stepper service unit tests', () => {
         };
 
         mockDir = {
-            value: (): Direction => 'rtl',
+            value: (): ɵDirection => 'rtl',
             document: () => mockDocument,
             rtl: () => true
         };

projects/igniteui-angular/tabs/src/tabs/tabs.directive.ts

@@ -4,7 +4,7 @@ import {
     Input, OnDestroy, Output, QueryList, booleanAttribute
 } from '@angular/core';
 import { Subscription } from 'rxjs';
-import { IBaseEventArgs, IgxAngularAnimationService, AnimationService, IgxDirectionality } from 'igniteui-angular/core';
+import { IBaseEventArgs, IgxAngularAnimationService, AnimationService, ɵIgxDirectionality } from 'igniteui-angular/core';
 import { IgxTabItemDirective } from './tab-item.directive';
 import { IgxTabContentBase, IgxTabsBase } from './tabs.base';
 import { IgxCarouselComponentBase, IgxCarouselDirection } from 'igniteui-angular/carousel';
@@ -114,7 +114,7 @@ export abstract class IgxTabsDirective extends IgxCarouselComponentBase implemen
     constructor(
         @Inject(IgxAngularAnimationService) animationService: AnimationService,
         cdr: ChangeDetectorRef,
-        public dir: IgxDirectionality) {
+        public dir: ɵIgxDirectionality) {
         super(animationService, cdr);
     }