import { Observable, Subject } from 'rxjs';
import { NzSafeAny, NzSizeLDSType } from 'ng-zorro-antd/core/types';
import * as i0 from '@angular/core';
import { TemplateRef, ElementRef, OnChanges, OnDestroy, EventEmitter, SimpleChanges, InjectionToken, AfterViewInit, AfterContentChecked, QueryList, OnInit, AfterContentInit } from '@angular/core';
import { RouterLink } from '@angular/router';
import { FocusableOption } from '@angular/cdk/a11y';
import { Direction } from '@angular/cdk/bidi';
import { NzConfigKey, NzConfigService } from 'ng-zorro-antd/core/config';

/**
 * Use of this source code is governed by an MIT-style license that can be
 * found in the LICENSE file at https://github.com/NG-ZORRO/ng-zorro-antd/blob/master/LICENSE
 */

type NzTabPosition = 'top' | 'bottom' | 'left' | 'right';
type NzTabType = 'line' | 'card' | 'editable-card';
type NzTabsCanDeactivateFn = (fromIndex: number, toIndex: number) => Observable<boolean> | Promise<boolean> | boolean;
type NzTabPositionMode = 'horizontal' | 'vertical';
interface NzAnimatedInterface {
    inkBar: boolean;
    tabPane: boolean;
}
declare class NzTabChangeEvent {
    index?: number;
    tab: NzSafeAny;
}
interface NzTabScrollListOffset {
    x: number;
    y: number;
}
type NzTabScrollListOffsetEvent = NzTabScrollListOffset & {
    event: Event;
};
interface NzTabWheelScrollEvent {
    type: 'wheel';
    event: WheelEvent;
}
interface NzTabTouchScrollEvent {
    type: 'touchstart' | 'touchmove' | 'touchend';
    event: TouchEvent;
}
type NzTabScrollEvent = NzTabTouchScrollEvent | NzTabWheelScrollEvent;
type NzTabScrollEventHandlerFun<T extends NzTabScrollEvent['event']> = (event: T) => void;
interface TabTemplateContext {
    visible: boolean;
}

/**
 * Use of this source code is governed by an MIT-style license that can be
 * found in the LICENSE file at https://github.com/NG-ZORRO/ng-zorro-antd/blob/master/LICENSE
 */

declare class NzTabAddButtonComponent {
    addIcon: string | TemplateRef<NzSafeAny>;
    private readonly element;
    getElementWidth(): number;
    getElementHeight(): number;
    static ɵfac: i0.ɵɵFactoryDeclaration<NzTabAddButtonComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<NzTabAddButtonComponent, "nz-tab-add-button, button[nz-tab-add-button]", never, { "addIcon": { "alias": "addIcon"; "required": false; }; }, {}, never, never, true, never>;
}

declare class NzTabBarExtraContentDirective {
    readonly position: i0.InputSignal<"start" | "end">;
    readonly templateRef: TemplateRef<any>;
    static ɵfac: i0.ɵɵFactoryDeclaration<NzTabBarExtraContentDirective, never>;
    static ɵdir: i0.ɵɵDirectiveDeclaration<NzTabBarExtraContentDirective, "[nzTabBarExtraContent]:not(nz-tabset):not(nz-tabs)", never, { "position": { "alias": "nzTabBarExtraContent"; "required": false; "isSignal": true; }; }, {}, never, never, true, never>;
}

declare class NzTabBodyComponent {
    content: TemplateRef<void> | null;
    active: boolean;
    animated: boolean;
    static ɵfac: i0.ɵɵFactoryDeclaration<NzTabBodyComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<NzTabBodyComponent, "[nz-tab-body]", ["nzTabBody"], { "content": { "alias": "content"; "required": false; }; "active": { "alias": "active"; "required": false; }; "animated": { "alias": "animated"; "required": false; }; }, {}, never, never, true, never>;
}

/**
 * Use of this source code is governed by an MIT-style license that can be
 * found in the LICENSE file at https://github.com/NG-ZORRO/ng-zorro-antd/blob/master/LICENSE
 */

declare class NzTabCloseButtonComponent {
    closeIcon: string | TemplateRef<NzSafeAny>;
    static ɵfac: i0.ɵɵFactoryDeclaration<NzTabCloseButtonComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<NzTabCloseButtonComponent, "nz-tab-close-button, button[nz-tab-close-button]", never, { "closeIcon": { "alias": "closeIcon"; "required": false; }; }, {}, never, never, true, never>;
}

/**
 * Use of this source code is governed by an MIT-style license that can be
 * found in the LICENSE file at https://github.com/NG-ZORRO/ng-zorro-antd/blob/master/LICENSE
 */

/**
 * Fix https://github.com/angular/angular/issues/8563
 */
declare class NzTabLinkTemplateDirective {
    templateRef: TemplateRef<TabTemplateContext>;
    static ɵfac: i0.ɵɵFactoryDeclaration<NzTabLinkTemplateDirective, never>;
    static ɵdir: i0.ɵɵDirectiveDeclaration<NzTabLinkTemplateDirective, "ng-template[nzTabLink]", ["nzTabLinkTemplate"], {}, {}, never, never, true, never>;
}
/**
 * This component is for catching `routerLink` directive.
 */
declare class NzTabLinkDirective {
    elementRef: ElementRef<any>;
    routerLink: RouterLink | null;
    static ɵfac: i0.ɵɵFactoryDeclaration<NzTabLinkDirective, never>;
    static ɵdir: i0.ɵɵDirectiveDeclaration<NzTabLinkDirective, "a[nz-tab-link]", ["nzTabLink"], {}, {}, never, never, true, never>;
}

/**
 * Use of this source code is governed by an MIT-style license that can be
 * found in the LICENSE file at https://github.com/NG-ZORRO/ng-zorro-antd/blob/master/LICENSE
 */

/**
 * Used to provide a tab set to a tab without causing a circular dependency.
 */
declare const NZ_TAB_SET: InjectionToken<any>;
declare class NzTabComponent implements OnChanges, OnDestroy {
    nzTitle: string | TemplateRef<TabTemplateContext>;
    nzClosable: boolean;
    nzCloseIcon: string | TemplateRef<NzSafeAny>;
    nzDisabled: boolean;
    nzForceRender: boolean;
    readonly nzSelect: EventEmitter<void>;
    readonly nzDeselect: EventEmitter<void>;
    readonly nzClick: EventEmitter<void>;
    readonly nzContextmenu: EventEmitter<MouseEvent>;
    nzTabLinkTemplateDirective: NzTabLinkTemplateDirective;
    template: TemplateRef<void> | null;
    linkDirective: NzTabLinkDirective;
    contentTemplate: TemplateRef<NzSafeAny>;
    isActive: boolean;
    hasBeenActive: boolean;
    position: number | null;
    origin: number | null;
    closestTabSet: any;
    readonly stateChanges: Subject<void>;
    get content(): TemplateRef<NzSafeAny>;
    get label(): string | TemplateRef<NzSafeAny>;
    ngOnChanges(changes: SimpleChanges): void;
    ngOnDestroy(): void;
    setActive(active: boolean): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<NzTabComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<NzTabComponent, "nz-tab", ["nzTab"], { "nzTitle": { "alias": "nzTitle"; "required": false; }; "nzClosable": { "alias": "nzClosable"; "required": false; }; "nzCloseIcon": { "alias": "nzCloseIcon"; "required": false; }; "nzDisabled": { "alias": "nzDisabled"; "required": false; }; "nzForceRender": { "alias": "nzForceRender"; "required": false; }; }, { "nzSelect": "nzSelect"; "nzDeselect": "nzDeselect"; "nzClick": "nzClick"; "nzContextmenu": "nzContextmenu"; }, ["nzTabLinkTemplateDirective", "template", "linkDirective"], ["[nz-tab-link]", "*"], true, never>;
    static ngAcceptInputType_nzClosable: unknown;
    static ngAcceptInputType_nzDisabled: unknown;
    static ngAcceptInputType_nzForceRender: unknown;
}

/**
 * Use of this source code is governed by an MIT-style license that can be
 * found in the LICENSE file at https://github.com/NG-ZORRO/ng-zorro-antd/blob/master/LICENSE
 */

declare class NzTabNavItemDirective implements FocusableOption {
    disabled: boolean;
    tab: NzTabComponent;
    active: boolean;
    elementRef: ElementRef<HTMLElement>;
    private el;
    private parentElement;
    focus(): void;
    get width(): number;
    get height(): number;
    get left(): number;
    get top(): number;
    static ɵfac: i0.ɵɵFactoryDeclaration<NzTabNavItemDirective, never>;
    static ɵdir: i0.ɵɵDirectiveDeclaration<NzTabNavItemDirective, "[nzTabNavItem]", never, { "disabled": { "alias": "disabled"; "required": false; }; "tab": { "alias": "tab"; "required": false; }; "active": { "alias": "active"; "required": false; }; }, {}, never, never, true, never>;
    static ngAcceptInputType_disabled: unknown;
    static ngAcceptInputType_active: unknown;
}

/**
 * Use of this source code is governed by an MIT-style license that can be
 * found in the LICENSE file at https://github.com/NG-ZORRO/ng-zorro-antd/blob/master/LICENSE
 */

declare class NzTabNavOperationComponent implements OnDestroy {
    items: NzTabNavItemDirective[];
    addable: boolean;
    addIcon: string | TemplateRef<NzSafeAny>;
    readonly addClicked: EventEmitter<void>;
    readonly selected: EventEmitter<NzTabNavItemDirective>;
    closeAnimationWaitTimeoutId?: ReturnType<typeof setTimeout>;
    menuOpened: boolean;
    private cdr;
    private readonly element;
    onSelect(item: NzTabNavItemDirective): void;
    onContextmenu(item: NzTabNavItemDirective, e: MouseEvent): void;
    showItems(): void;
    menuVisChange(visible: boolean): void;
    getElementWidth(): number;
    getElementHeight(): number;
    ngOnDestroy(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<NzTabNavOperationComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<NzTabNavOperationComponent, "nz-tab-nav-operation", ["nzTabNavOperation"], { "items": { "alias": "items"; "required": false; }; "addable": { "alias": "addable"; "required": false; }; "addIcon": { "alias": "addIcon"; "required": false; }; }, { "addClicked": "addClicked"; "selected": "selected"; }, never, never, true, never>;
    static ngAcceptInputType_addable: unknown;
}

declare class NzTabsInkBarDirective {
    private ngZone;
    private el;
    position: NzTabPositionMode;
    animated: boolean;
    animationMode: "NoopAnimations" | "BrowserAnimations" | null;
    get _animated(): boolean;
    alignToElement(element: HTMLElement): void;
    setStyles(element: HTMLElement): void;
    getLeftPosition(element: HTMLElement): string;
    getElementWidth(element: HTMLElement): string;
    getTopPosition(element: HTMLElement): string;
    getElementHeight(element: HTMLElement): string;
    static ɵfac: i0.ɵɵFactoryDeclaration<NzTabsInkBarDirective, never>;
    static ɵdir: i0.ɵɵDirectiveDeclaration<NzTabsInkBarDirective, "nz-tabs-ink-bar, [nz-tabs-ink-bar]", never, { "position": { "alias": "position"; "required": false; }; "animated": { "alias": "animated"; "required": false; }; }, {}, never, never, true, never>;
}

declare class NzTabNavBarComponent implements AfterViewInit, AfterContentChecked, OnChanges {
    private cdr;
    private ngZone;
    private viewportRuler;
    private nzResizeObserver;
    private dir;
    private destroyRef;
    readonly indexFocused: EventEmitter<number>;
    readonly selectFocusedIndex: EventEmitter<number>;
    readonly addClicked: EventEmitter<void>;
    readonly tabScroll: EventEmitter<NzTabScrollEvent>;
    position: NzTabPositionMode;
    addable: boolean;
    hideBar: boolean;
    addIcon: string | TemplateRef<NzSafeAny>;
    inkBarAnimated: boolean;
    extraTemplate?: TemplateRef<void>;
    readonly extraContents: i0.InputSignal<readonly NzTabBarExtraContentDirective[]>;
    readonly startExtraContent: i0.Signal<NzTabBarExtraContentDirective | undefined>;
    readonly endExtraContent: i0.Signal<NzTabBarExtraContentDirective | undefined>;
    get selectedIndex(): number;
    set selectedIndex(value: number);
    navWrapRef: ElementRef<HTMLElement>;
    navListRef: ElementRef<HTMLElement>;
    operationRef: NzTabNavOperationComponent;
    addBtnRef: NzTabAddButtonComponent;
    inkBar: NzTabsInkBarDirective;
    items: QueryList<NzTabNavItemDirective>;
    /** Tracks which element has focus; used for keyboard navigation */
    get focusIndex(): number;
    /** When the focus index is set, we must manually send focus to the correct label */
    set focusIndex(value: number);
    get showAddButton(): boolean;
    translate: null | string;
    transformX: number;
    transformY: number;
    pingLeft: boolean;
    pingRight: boolean;
    pingTop: boolean;
    pingBottom: boolean;
    hiddenItems: NzTabNavItemDirective[];
    private keyManager;
    private _selectedIndex;
    private wrapperWidth;
    private wrapperHeight;
    private scrollListWidth;
    private scrollListHeight;
    private operationWidth;
    private operationHeight;
    private addButtonWidth;
    private addButtonHeight;
    private selectedIndexChanged;
    private lockAnimationTimeoutId?;
    private cssTransformTimeWaitingId?;
    constructor();
    ngAfterViewInit(): void;
    ngAfterContentChecked(): void;
    onSelectedFromMenu(tab: NzTabNavItemDirective): void;
    onOffsetChange(e: NzTabScrollListOffsetEvent): void;
    handleKeydown(event: KeyboardEvent): void;
    private isValidIndex;
    private scrollToTab;
    private lockAnimation;
    private setTransform;
    private clampTransformX;
    private clampTransformY;
    private updateScrollListPosition;
    private resetSizes;
    private alignInkBarToSelectedTab;
    private setPingStatus;
    private setVisibleRange;
    private getLayoutDirection;
    ngOnChanges(changes: SimpleChanges): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<NzTabNavBarComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<NzTabNavBarComponent, "nz-tabs-nav", ["nzTabsNav"], { "position": { "alias": "position"; "required": false; }; "addable": { "alias": "addable"; "required": false; }; "hideBar": { "alias": "hideBar"; "required": false; }; "addIcon": { "alias": "addIcon"; "required": false; }; "inkBarAnimated": { "alias": "inkBarAnimated"; "required": false; }; "extraTemplate": { "alias": "extraTemplate"; "required": false; }; "extraContents": { "alias": "extraContents"; "required": true; "isSignal": true; }; "selectedIndex": { "alias": "selectedIndex"; "required": false; }; }, { "indexFocused": "indexFocused"; "selectFocusedIndex": "selectFocusedIndex"; "addClicked": "addClicked"; "tabScroll": "tabScroll"; }, ["items"], ["*"], true, never>;
    static ngAcceptInputType_addable: unknown;
    static ngAcceptInputType_hideBar: unknown;
}

/**
 * Use of this source code is governed by an MIT-style license that can be
 * found in the LICENSE file at https://github.com/NG-ZORRO/ng-zorro-antd/blob/master/LICENSE
 */

declare class NzTabScrollListDirective implements OnInit {
    private ngZone;
    private destroyRef;
    private el;
    lastWheelDirection: 'x' | 'y' | null;
    lastWheelTimestamp: number;
    lastTimestamp: number;
    lastTimeDiff: number;
    lastMixedWheel: number;
    lastWheelPrevent: boolean;
    touchPosition: NzTabScrollListOffset | null;
    lastOffset: NzTabScrollListOffset | null;
    motion: number;
    readonly offsetChange: EventEmitter<NzTabScrollListOffsetEvent>;
    readonly tabScroll: EventEmitter<NzTabScrollEvent>;
    ngOnInit(): void;
    private subscribeWrap;
    onTouchEnd: (e: TouchEvent) => void;
    onTouchMove: (e: TouchEvent) => void;
    onTouchStart: (e: TouchEvent) => void;
    onWheel: (e: WheelEvent) => void;
    onOffset(x: number, y: number, event: Event): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<NzTabScrollListDirective, never>;
    static ɵdir: i0.ɵɵDirectiveDeclaration<NzTabScrollListDirective, "[nzTabScrollList]", never, {}, { "offsetChange": "offsetChange"; "tabScroll": "tabScroll"; }, never, never, true, never>;
}

/** Decorates the `ng-template` tags and reads out the template from it. */
declare class NzTabDirective {
    static ɵfac: i0.ɵɵFactoryDeclaration<NzTabDirective, never>;
    static ɵdir: i0.ɵɵDirectiveDeclaration<NzTabDirective, "[nz-tab]", ["nzTab"], {}, {}, never, never, true, never>;
}

declare class NzTabsComponent implements OnInit, AfterContentChecked, AfterContentInit {
    readonly _nzModuleName: NzConfigKey;
    nzConfigService: NzConfigService;
    private ngZone;
    private cdr;
    private directionality;
    private destroyRef;
    get nzSelectedIndex(): number | null;
    set nzSelectedIndex(value: null | number);
    nzTabPosition: NzTabPosition;
    nzTabBarExtraContent?: TemplateRef<void>;
    nzCanDeactivate: NzTabsCanDeactivateFn | null;
    nzAddIcon: string | TemplateRef<NzSafeAny>;
    nzTabBarStyle: Record<string, string> | null;
    nzType: NzTabType;
    nzSize: NzSizeLDSType;
    nzAnimated: NzAnimatedInterface | boolean;
    nzTabBarGutter?: number;
    nzHideAdd: boolean;
    nzCentered: boolean;
    nzHideAll: boolean;
    nzLinkRouter: boolean;
    nzLinkExact: boolean;
    nzDestroyInactiveTabPane: boolean;
    readonly nzSelectChange: EventEmitter<NzTabChangeEvent>;
    readonly nzSelectedIndexChange: EventEmitter<number>;
    readonly nzTabListScroll: EventEmitter<NzTabScrollEvent>;
    readonly nzClose: EventEmitter<{
        index: number;
    }>;
    readonly nzAdd: EventEmitter<void>;
    get position(): NzTabPositionMode;
    get addable(): boolean;
    get closable(): boolean;
    get line(): boolean;
    get inkBarAnimated(): boolean;
    get tabPaneAnimated(): boolean;
    allTabs: QueryList<NzTabComponent>;
    tabLinks: QueryList<NzTabLinkDirective>;
    tabNavBarRef: NzTabNavBarComponent;
    tabs: QueryList<NzTabComponent>;
    readonly extraContents: i0.Signal<readonly NzTabBarExtraContentDirective[]>;
    dir: Direction;
    private readonly tabSetId;
    private indexToSelect;
    private selectedIndex;
    private tabLabelSubscription;
    private canDeactivateSubscription;
    private router;
    constructor();
    ngOnInit(): void;
    ngAfterContentInit(): void;
    ngAfterContentChecked(): void;
    onClose(index: number, e: MouseEvent): void;
    onAdd(): void;
    private clampTabIndex;
    private createChangeEvent;
    private subscribeToTabLabels;
    private subscribeToAllTabChanges;
    canDeactivateFun(pre: number, next: number): Observable<boolean>;
    clickNavItem(tab: NzTabComponent, index: number, e: MouseEvent): void;
    private isRouterLinkClickEvent;
    contextmenuNavItem(tab: NzTabComponent, e: MouseEvent): void;
    setSelectedIndex(index: number): void;
    getTabIndex(tab: NzTabComponent, index: number): number | null;
    getTabContentId(i: number): string;
    private setUpRouter;
    private updateRouterActive;
    private findShouldActiveTabIndex;
    private isLinkActive;
    static ɵfac: i0.ɵɵFactoryDeclaration<NzTabsComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<NzTabsComponent, "nz-tabs,nz-tabset", ["nzTabs"], { "nzSelectedIndex": { "alias": "nzSelectedIndex"; "required": false; }; "nzTabPosition": { "alias": "nzTabPosition"; "required": false; }; "nzTabBarExtraContent": { "alias": "nzTabBarExtraContent"; "required": false; }; "nzCanDeactivate": { "alias": "nzCanDeactivate"; "required": false; }; "nzAddIcon": { "alias": "nzAddIcon"; "required": false; }; "nzTabBarStyle": { "alias": "nzTabBarStyle"; "required": false; }; "nzType": { "alias": "nzType"; "required": false; }; "nzSize": { "alias": "nzSize"; "required": false; }; "nzAnimated": { "alias": "nzAnimated"; "required": false; }; "nzTabBarGutter": { "alias": "nzTabBarGutter"; "required": false; }; "nzHideAdd": { "alias": "nzHideAdd"; "required": false; }; "nzCentered": { "alias": "nzCentered"; "required": false; }; "nzHideAll": { "alias": "nzHideAll"; "required": false; }; "nzLinkRouter": { "alias": "nzLinkRouter"; "required": false; }; "nzLinkExact": { "alias": "nzLinkExact"; "required": false; }; "nzDestroyInactiveTabPane": { "alias": "nzDestroyInactiveTabPane"; "required": false; }; }, { "nzSelectChange": "nzSelectChange"; "nzSelectedIndexChange": "nzSelectedIndexChange"; "nzTabListScroll": "nzTabListScroll"; "nzClose": "nzClose"; "nzAdd": "nzAdd"; }, ["extraContents", "allTabs", "tabLinks"], never, true, never>;
    static ngAcceptInputType_nzHideAdd: unknown;
    static ngAcceptInputType_nzCentered: unknown;
    static ngAcceptInputType_nzHideAll: unknown;
    static ngAcceptInputType_nzLinkRouter: unknown;
    static ngAcceptInputType_nzLinkExact: unknown;
    static ngAcceptInputType_nzDestroyInactiveTabPane: unknown;
}
/**
 * @deprecated Use `NzTabsComponent` instead. This will be removed in 21.0.0.
 */
declare const NzTabSetComponent: typeof NzTabsComponent;

declare class NzTabsModule {
    static ɵfac: i0.ɵɵFactoryDeclaration<NzTabsModule, never>;
    static ɵmod: i0.ɵɵNgModuleDeclaration<NzTabsModule, never, [typeof NzTabsComponent, typeof NzTabComponent, typeof NzTabNavBarComponent, typeof NzTabNavItemDirective, typeof NzTabsInkBarDirective, typeof NzTabScrollListDirective, typeof NzTabNavOperationComponent, typeof NzTabAddButtonComponent, typeof NzTabCloseButtonComponent, typeof NzTabDirective, typeof NzTabBodyComponent, typeof NzTabLinkDirective, typeof NzTabLinkTemplateDirective, typeof NzTabBarExtraContentDirective], [typeof NzTabsComponent, typeof NzTabComponent, typeof NzTabNavBarComponent, typeof NzTabNavItemDirective, typeof NzTabsInkBarDirective, typeof NzTabScrollListDirective, typeof NzTabNavOperationComponent, typeof NzTabAddButtonComponent, typeof NzTabCloseButtonComponent, typeof NzTabDirective, typeof NzTabBodyComponent, typeof NzTabLinkDirective, typeof NzTabLinkTemplateDirective, typeof NzTabBarExtraContentDirective]>;
    static ɵinj: i0.ɵɵInjectorDeclaration<NzTabsModule>;
}

export { NZ_TAB_SET, NzTabBarExtraContentDirective, NzTabChangeEvent, NzTabComponent, NzTabDirective, NzTabLinkDirective, NzTabLinkTemplateDirective, NzTabSetComponent, NzTabsComponent, NzTabsModule, NzTabAddButtonComponent as ɵNzTabAddButtonComponent, NzTabBodyComponent as ɵNzTabBodyComponent, NzTabCloseButtonComponent as ɵNzTabCloseButtonComponent, NzTabNavBarComponent as ɵNzTabNavBarComponent, NzTabNavItemDirective as ɵNzTabNavItemDirective, NzTabNavOperationComponent as ɵNzTabNavOperationComponent, NzTabScrollListDirective as ɵNzTabScrollListDirective, NzTabsInkBarDirective as ɵNzTabsInkBarDirective };
export type { NzAnimatedInterface, NzTabPosition, NzTabPositionMode, NzTabScrollEvent, NzTabScrollEventHandlerFun, NzTabScrollListOffset, NzTabScrollListOffsetEvent, NzTabType, NzTabsCanDeactivateFn, TabTemplateContext };