ng-zorro-antd
Version:
An enterprise-class UI components based on Ant Design and Angular
515 lines (504 loc) • 26.6 kB
JavaScript
import { __esDecorate, __runInitializers } from 'tslib';
import { ESCAPE, hasModifierKey } from '@angular/cdk/keycodes';
import * as i1$2 from '@angular/cdk/overlay';
import { Overlay, ConnectionPositionPair } from '@angular/cdk/overlay';
import { TemplatePortal } from '@angular/cdk/portal';
import * as i0 from '@angular/core';
import { inject, ElementRef, EventEmitter, booleanAttribute, Output, Input, Directive, NgModule, TemplateRef, ViewChild, ChangeDetectionStrategy, ViewEncapsulation, Component, Injectable } from '@angular/core';
import { Subject, BehaviorSubject, merge, fromEvent, EMPTY, combineLatest, Subscription } from 'rxjs';
import { map, switchMap, filter, auditTime, distinctUntilChanged, takeUntil, first } from 'rxjs/operators';
import * as i1 from 'ng-zorro-antd/core/config';
import { WithConfig } from 'ng-zorro-antd/core/config';
import { POSITION_MAP } from 'ng-zorro-antd/core/overlay';
import * as i2 from '@angular/cdk/platform';
import { MenuService, NzIsMenuInsideDropDownToken, NzMenuModule } from 'ng-zorro-antd/menu';
import { NzButtonGroupComponent } from 'ng-zorro-antd/button';
import { slideMotion } from 'ng-zorro-antd/core/animation';
import { NzNoAnimationDirective } from 'ng-zorro-antd/core/no-animation';
import * as i1$1 from '@angular/cdk/bidi';
import { fromEventOutsideAngular } from 'ng-zorro-antd/core/util';
const NZ_CONFIG_MODULE_NAME = 'dropDown';
const listOfPositions = [
POSITION_MAP.bottomLeft,
POSITION_MAP.bottomRight,
POSITION_MAP.topRight,
POSITION_MAP.topLeft
];
let NzDropDownDirective = (() => {
let _nzBackdrop_decorators;
let _nzBackdrop_initializers = [];
let _nzBackdrop_extraInitializers = [];
return class NzDropDownDirective {
static {
const _metadata = typeof Symbol === "function" && Symbol.metadata ? Object.create(null) : void 0;
_nzBackdrop_decorators = [WithConfig()];
__esDecorate(null, null, _nzBackdrop_decorators, { kind: "field", name: "nzBackdrop", static: false, private: false, access: { has: obj => "nzBackdrop" in obj, get: obj => obj.nzBackdrop, set: (obj, value) => { obj.nzBackdrop = value; } }, metadata: _metadata }, _nzBackdrop_initializers, _nzBackdrop_extraInitializers);
if (_metadata) Object.defineProperty(this, Symbol.metadata, { enumerable: true, configurable: true, writable: true, value: _metadata });
}
nzConfigService;
renderer;
viewContainerRef;
platform;
_nzModuleName = NZ_CONFIG_MODULE_NAME;
elementRef = inject(ElementRef);
overlay = inject(Overlay);
portal;
overlayRef = null;
destroy$ = new Subject();
positionStrategy = this.overlay
.position()
.flexibleConnectedTo(this.elementRef.nativeElement)
.withLockedPosition()
.withTransformOriginOn('.ant-dropdown');
inputVisible$ = new BehaviorSubject(false);
nzTrigger$ = new BehaviorSubject('hover');
overlayClose$ = new Subject();
nzDropdownMenu = null;
nzTrigger = 'hover';
nzMatchWidthElement = null;
nzBackdrop = __runInitializers(this, _nzBackdrop_initializers, false);
nzClickHide = (__runInitializers(this, _nzBackdrop_extraInitializers), true);
nzDisabled = false;
nzVisible = false;
nzOverlayClassName = '';
nzOverlayStyle = {};
nzPlacement = 'bottomLeft';
nzVisibleChange = new EventEmitter();
setDropdownMenuValue(key, value) {
if (this.nzDropdownMenu) {
this.nzDropdownMenu.setValue(key, value);
}
}
constructor(nzConfigService, renderer, viewContainerRef, platform) {
this.nzConfigService = nzConfigService;
this.renderer = renderer;
this.viewContainerRef = viewContainerRef;
this.platform = platform;
}
ngAfterViewInit() {
if (this.nzDropdownMenu) {
const nativeElement = this.elementRef.nativeElement;
/** host mouse state **/
const hostMouseState$ = merge(fromEvent(nativeElement, 'mouseenter').pipe(map(() => true)), fromEvent(nativeElement, 'mouseleave').pipe(map(() => false)));
/** menu mouse state **/
const menuMouseState$ = this.nzDropdownMenu.mouseState$;
/** merged mouse state **/
const mergedMouseState$ = merge(menuMouseState$, hostMouseState$);
/** host click state **/
const hostClickState$ = fromEvent(nativeElement, 'click').pipe(map(() => !this.nzVisible));
/** visible state switch by nzTrigger **/
const visibleStateByTrigger$ = this.nzTrigger$.pipe(switchMap(trigger => {
if (trigger === 'hover') {
return mergedMouseState$;
}
else if (trigger === 'click') {
return hostClickState$;
}
else {
return EMPTY;
}
}));
const descendantMenuItemClick$ = this.nzDropdownMenu.descendantMenuItemClick$.pipe(filter(() => this.nzClickHide), map(() => false));
const domTriggerVisible$ = merge(visibleStateByTrigger$, descendantMenuItemClick$, this.overlayClose$).pipe(filter(() => !this.nzDisabled));
const visible$ = merge(this.inputVisible$, domTriggerVisible$);
combineLatest([visible$, this.nzDropdownMenu.isChildSubMenuOpen$])
.pipe(map(([visible, sub]) => visible || sub), auditTime(150), distinctUntilChanged(), filter(() => this.platform.isBrowser), takeUntil(this.destroy$))
.subscribe((visible) => {
const element = this.nzMatchWidthElement ? this.nzMatchWidthElement.nativeElement : nativeElement;
const triggerWidth = element.getBoundingClientRect().width;
if (this.nzVisible !== visible) {
this.nzVisibleChange.emit(visible);
}
this.nzVisible = visible;
if (visible) {
/** set up overlayRef **/
if (!this.overlayRef) {
/** new overlay **/
this.overlayRef = this.overlay.create({
positionStrategy: this.positionStrategy,
minWidth: triggerWidth,
disposeOnNavigation: true,
hasBackdrop: this.nzBackdrop && this.nzTrigger === 'click',
scrollStrategy: this.overlay.scrollStrategies.reposition()
});
merge(this.overlayRef.backdropClick(), this.overlayRef.detachments(), this.overlayRef
.outsidePointerEvents()
.pipe(filter((e) => !this.elementRef.nativeElement.contains(e.target))), this.overlayRef.keydownEvents().pipe(filter(e => e.keyCode === ESCAPE && !hasModifierKey(e))))
.pipe(takeUntil(this.destroy$))
.subscribe(() => {
this.overlayClose$.next(false);
});
}
else {
/** update overlay config **/
const overlayConfig = this.overlayRef.getConfig();
overlayConfig.minWidth = triggerWidth;
}
/** open dropdown with animation **/
this.positionStrategy.withPositions([POSITION_MAP[this.nzPlacement], ...listOfPositions]);
/** reset portal if needed **/
if (!this.portal || this.portal.templateRef !== this.nzDropdownMenu.templateRef) {
this.portal = new TemplatePortal(this.nzDropdownMenu.templateRef, this.viewContainerRef);
}
this.overlayRef.attach(this.portal);
}
else {
/** detach overlayRef if needed **/
if (this.overlayRef) {
this.overlayRef.detach();
}
}
});
this.nzDropdownMenu.animationStateChange$.pipe(takeUntil(this.destroy$)).subscribe(event => {
if (event.toState === 'void') {
if (this.overlayRef) {
this.overlayRef.dispose();
}
this.overlayRef = null;
}
});
}
}
ngOnDestroy() {
this.destroy$.next(true);
this.destroy$.complete();
if (this.overlayRef) {
this.overlayRef.dispose();
this.overlayRef = null;
}
}
ngOnChanges(changes) {
const { nzVisible, nzDisabled, nzOverlayClassName, nzOverlayStyle, nzTrigger } = changes;
if (nzTrigger) {
this.nzTrigger$.next(this.nzTrigger);
}
if (nzVisible) {
this.inputVisible$.next(this.nzVisible);
}
if (nzDisabled) {
const nativeElement = this.elementRef.nativeElement;
if (this.nzDisabled) {
this.renderer.setAttribute(nativeElement, 'disabled', '');
this.inputVisible$.next(false);
}
else {
this.renderer.removeAttribute(nativeElement, 'disabled');
}
}
if (nzOverlayClassName) {
this.setDropdownMenuValue('nzOverlayClassName', this.nzOverlayClassName);
}
if (nzOverlayStyle) {
this.setDropdownMenuValue('nzOverlayStyle', this.nzOverlayStyle);
}
}
static ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "19.2.2", ngImport: i0, type: NzDropDownDirective, deps: [{ token: i1.NzConfigService }, { token: i0.Renderer2 }, { token: i0.ViewContainerRef }, { token: i2.Platform }], target: i0.ɵɵFactoryTarget.Directive });
static ɵdir = i0.ɵɵngDeclareDirective({ minVersion: "16.1.0", version: "19.2.2", type: NzDropDownDirective, isStandalone: true, selector: "[nz-dropdown]", inputs: { nzDropdownMenu: "nzDropdownMenu", nzTrigger: "nzTrigger", nzMatchWidthElement: "nzMatchWidthElement", nzBackdrop: ["nzBackdrop", "nzBackdrop", booleanAttribute], nzClickHide: ["nzClickHide", "nzClickHide", booleanAttribute], nzDisabled: ["nzDisabled", "nzDisabled", booleanAttribute], nzVisible: ["nzVisible", "nzVisible", booleanAttribute], nzOverlayClassName: "nzOverlayClassName", nzOverlayStyle: "nzOverlayStyle", nzPlacement: "nzPlacement" }, outputs: { nzVisibleChange: "nzVisibleChange" }, host: { classAttribute: "ant-dropdown-trigger" }, exportAs: ["nzDropdown"], usesOnChanges: true, ngImport: i0 });
};
})();
i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "19.2.2", ngImport: i0, type: NzDropDownDirective, decorators: [{
type: Directive,
args: [{
selector: '[nz-dropdown]',
exportAs: 'nzDropdown',
host: {
class: 'ant-dropdown-trigger'
}
}]
}], ctorParameters: () => [{ type: i1.NzConfigService }, { type: i0.Renderer2 }, { type: i0.ViewContainerRef }, { type: i2.Platform }], propDecorators: { nzDropdownMenu: [{
type: Input
}], nzTrigger: [{
type: Input
}], nzMatchWidthElement: [{
type: Input
}], nzBackdrop: [{
type: Input,
args: [{ transform: booleanAttribute }]
}], nzClickHide: [{
type: Input,
args: [{ transform: booleanAttribute }]
}], nzDisabled: [{
type: Input,
args: [{ transform: booleanAttribute }]
}], nzVisible: [{
type: Input,
args: [{ transform: booleanAttribute }]
}], nzOverlayClassName: [{
type: Input
}], nzOverlayStyle: [{
type: Input
}], nzPlacement: [{
type: Input
}], nzVisibleChange: [{
type: Output
}] } });
/**
* 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
*/
class NzContextMenuServiceModule {
static ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "19.2.2", ngImport: i0, type: NzContextMenuServiceModule, deps: [], target: i0.ɵɵFactoryTarget.NgModule });
static ɵmod = i0.ɵɵngDeclareNgModule({ minVersion: "14.0.0", version: "19.2.2", ngImport: i0, type: NzContextMenuServiceModule });
static ɵinj = i0.ɵɵngDeclareInjector({ minVersion: "12.0.0", version: "19.2.2", ngImport: i0, type: NzContextMenuServiceModule });
}
i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "19.2.2", ngImport: i0, type: NzContextMenuServiceModule, decorators: [{
type: NgModule
}] });
/**
* 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
*/
class NzDropDownADirective {
static ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "19.2.2", ngImport: i0, type: NzDropDownADirective, deps: [], target: i0.ɵɵFactoryTarget.Directive });
static ɵdir = i0.ɵɵngDeclareDirective({ minVersion: "14.0.0", version: "19.2.2", type: NzDropDownADirective, isStandalone: true, selector: "a[nz-dropdown]", host: { classAttribute: "ant-dropdown-link" }, ngImport: i0 });
}
i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "19.2.2", ngImport: i0, type: NzDropDownADirective, decorators: [{
type: Directive,
args: [{
selector: 'a[nz-dropdown]',
host: {
class: 'ant-dropdown-link'
}
}]
}] });
/**
* 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
*/
class NzDropdownButtonDirective {
renderer;
elementRef;
nzButtonGroupComponent = inject(NzButtonGroupComponent, { host: true, optional: true });
constructor(renderer, elementRef) {
this.renderer = renderer;
this.elementRef = elementRef;
}
ngAfterViewInit() {
const parentElement = this.renderer.parentNode(this.elementRef.nativeElement);
if (this.nzButtonGroupComponent && parentElement) {
this.renderer.addClass(parentElement, 'ant-dropdown-button');
}
}
static ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "19.2.2", ngImport: i0, type: NzDropdownButtonDirective, deps: [{ token: i0.Renderer2 }, { token: i0.ElementRef }], target: i0.ɵɵFactoryTarget.Directive });
static ɵdir = i0.ɵɵngDeclareDirective({ minVersion: "14.0.0", version: "19.2.2", type: NzDropdownButtonDirective, isStandalone: true, selector: "[nz-button][nz-dropdown]", ngImport: i0 });
}
i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "19.2.2", ngImport: i0, type: NzDropdownButtonDirective, decorators: [{
type: Directive,
args: [{
selector: '[nz-button][nz-dropdown]'
}]
}], ctorParameters: () => [{ type: i0.Renderer2 }, { type: i0.ElementRef }] });
class NzDropdownMenuComponent {
cdr;
elementRef;
renderer;
viewContainerRef;
directionality;
mouseState$ = new BehaviorSubject(false);
nzMenuService = inject(MenuService);
isChildSubMenuOpen$ = this.nzMenuService.isChildSubMenuOpen$;
descendantMenuItemClick$ = this.nzMenuService.descendantMenuItemClick$;
animationStateChange$ = new EventEmitter();
nzOverlayClassName = '';
nzOverlayStyle = {};
templateRef;
dir = 'ltr';
destroy$ = new Subject();
onAnimationEvent(event) {
this.animationStateChange$.emit(event);
}
setMouseState(visible) {
this.mouseState$.next(visible);
}
setValue(key, value) {
this[key] = value;
this.cdr.markForCheck();
}
noAnimation = inject(NzNoAnimationDirective, { host: true, optional: true });
constructor(cdr, elementRef, renderer, viewContainerRef, directionality) {
this.cdr = cdr;
this.elementRef = elementRef;
this.renderer = renderer;
this.viewContainerRef = viewContainerRef;
this.directionality = directionality;
}
ngOnInit() {
this.directionality.change?.pipe(takeUntil(this.destroy$)).subscribe((direction) => {
this.dir = direction;
this.cdr.detectChanges();
});
this.dir = this.directionality.value;
}
ngAfterContentInit() {
this.renderer.removeChild(this.renderer.parentNode(this.elementRef.nativeElement), this.elementRef.nativeElement);
}
ngOnDestroy() {
this.destroy$.next();
this.destroy$.complete();
}
static ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "19.2.2", ngImport: i0, type: NzDropdownMenuComponent, deps: [{ token: i0.ChangeDetectorRef }, { token: i0.ElementRef }, { token: i0.Renderer2 }, { token: i0.ViewContainerRef }, { token: i1$1.Directionality }], target: i0.ɵɵFactoryTarget.Component });
static ɵcmp = i0.ɵɵngDeclareComponent({ minVersion: "14.0.0", version: "19.2.2", type: NzDropdownMenuComponent, isStandalone: true, selector: "nz-dropdown-menu", providers: [
MenuService,
/** menu is inside dropdown-menu component **/
{
provide: NzIsMenuInsideDropDownToken,
useValue: true
}
], viewQueries: [{ propertyName: "templateRef", first: true, predicate: TemplateRef, descendants: true, static: true }], exportAs: ["nzDropdownMenu"], ngImport: i0, template: `
<ng-template>
<div
class="ant-dropdown"
[class.ant-dropdown-rtl]="dir === 'rtl'"
[class]="nzOverlayClassName"
[style]="nzOverlayStyle"
@slideMotion
(@slideMotion.done)="onAnimationEvent($event)"
[@.disabled]="!!noAnimation?.nzNoAnimation"
[nzNoAnimation]="noAnimation?.nzNoAnimation"
(mouseenter)="setMouseState(true)"
(mouseleave)="setMouseState(false)"
>
<ng-content></ng-content>
</div>
</ng-template>
`, isInline: true, dependencies: [{ kind: "directive", type: NzNoAnimationDirective, selector: "[nzNoAnimation]", inputs: ["nzNoAnimation"], exportAs: ["nzNoAnimation"] }], animations: [slideMotion], changeDetection: i0.ChangeDetectionStrategy.OnPush, encapsulation: i0.ViewEncapsulation.None });
}
i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "19.2.2", ngImport: i0, type: NzDropdownMenuComponent, decorators: [{
type: Component,
args: [{
selector: `nz-dropdown-menu`,
exportAs: `nzDropdownMenu`,
animations: [slideMotion],
providers: [
MenuService,
/** menu is inside dropdown-menu component **/
{
provide: NzIsMenuInsideDropDownToken,
useValue: true
}
],
template: `
<ng-template>
<div
class="ant-dropdown"
[class.ant-dropdown-rtl]="dir === 'rtl'"
[class]="nzOverlayClassName"
[style]="nzOverlayStyle"
@slideMotion
(@slideMotion.done)="onAnimationEvent($event)"
[@.disabled]="!!noAnimation?.nzNoAnimation"
[nzNoAnimation]="noAnimation?.nzNoAnimation"
(mouseenter)="setMouseState(true)"
(mouseleave)="setMouseState(false)"
>
<ng-content></ng-content>
</div>
</ng-template>
`,
preserveWhitespaces: false,
encapsulation: ViewEncapsulation.None,
changeDetection: ChangeDetectionStrategy.OnPush,
imports: [NzNoAnimationDirective]
}]
}], ctorParameters: () => [{ type: i0.ChangeDetectorRef }, { type: i0.ElementRef }, { type: i0.Renderer2 }, { type: i0.ViewContainerRef }, { type: i1$1.Directionality }], propDecorators: { templateRef: [{
type: ViewChild,
args: [TemplateRef, { static: true }]
}] } });
/**
* 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
*/
class NzDropDownModule {
static ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "19.2.2", ngImport: i0, type: NzDropDownModule, deps: [], target: i0.ɵɵFactoryTarget.NgModule });
static ɵmod = i0.ɵɵngDeclareNgModule({ minVersion: "14.0.0", version: "19.2.2", ngImport: i0, type: NzDropDownModule, imports: [NzDropDownDirective,
NzDropDownADirective,
NzDropdownMenuComponent,
NzDropdownButtonDirective,
NzContextMenuServiceModule], exports: [NzMenuModule, NzDropDownDirective, NzDropDownADirective, NzDropdownMenuComponent, NzDropdownButtonDirective] });
static ɵinj = i0.ɵɵngDeclareInjector({ minVersion: "12.0.0", version: "19.2.2", ngImport: i0, type: NzDropDownModule, imports: [NzContextMenuServiceModule, NzMenuModule] });
}
i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "19.2.2", ngImport: i0, type: NzDropDownModule, decorators: [{
type: NgModule,
args: [{
imports: [
NzDropDownDirective,
NzDropDownADirective,
NzDropdownMenuComponent,
NzDropdownButtonDirective,
NzContextMenuServiceModule
],
exports: [NzMenuModule, NzDropDownDirective, NzDropDownADirective, NzDropdownMenuComponent, NzDropdownButtonDirective]
}]
}] });
/**
* 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
*/
const LIST_OF_POSITIONS = [
new ConnectionPositionPair({ originX: 'start', originY: 'top' }, { overlayX: 'start', overlayY: 'top' }),
new ConnectionPositionPair({ originX: 'start', originY: 'top' }, { overlayX: 'start', overlayY: 'bottom' }),
new ConnectionPositionPair({ originX: 'start', originY: 'top' }, { overlayX: 'end', overlayY: 'bottom' }),
new ConnectionPositionPair({ originX: 'start', originY: 'top' }, { overlayX: 'end', overlayY: 'top' })
];
class NzContextMenuService {
ngZone;
overlay;
overlayRef = null;
closeSubscription = Subscription.EMPTY;
constructor(ngZone, overlay) {
this.ngZone = ngZone;
this.overlay = overlay;
}
create($event, nzDropdownMenuComponent) {
this.close(true);
const { x, y } = $event;
if ($event instanceof MouseEvent) {
$event.preventDefault();
}
const positionStrategy = this.overlay
.position()
.flexibleConnectedTo({ x, y })
.withPositions(LIST_OF_POSITIONS)
.withTransformOriginOn('.ant-dropdown');
this.overlayRef = this.overlay.create({
positionStrategy,
disposeOnNavigation: true,
scrollStrategy: this.overlay.scrollStrategies.close()
});
this.closeSubscription = new Subscription();
this.closeSubscription.add(nzDropdownMenuComponent.descendantMenuItemClick$.subscribe(() => this.close()));
this.closeSubscription.add(merge(fromEventOutsideAngular(document, 'click').pipe(filter(event => !!this.overlayRef && !this.overlayRef.overlayElement.contains(event.target)),
/** handle firefox contextmenu event **/
filter(event => event.button !== 2)), fromEventOutsideAngular(document, 'keydown').pipe(filter(event => event.key === 'Escape')))
.pipe(first())
.subscribe(() => this.ngZone.run(() => this.close())));
return this.overlayRef.attach(new TemplatePortal(nzDropdownMenuComponent.templateRef, nzDropdownMenuComponent.viewContainerRef));
}
close(clear = false) {
if (this.overlayRef) {
this.overlayRef.detach();
if (clear) {
this.overlayRef.dispose();
}
this.overlayRef = null;
this.closeSubscription.unsubscribe();
}
}
static ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "19.2.2", ngImport: i0, type: NzContextMenuService, deps: [{ token: i0.NgZone }, { token: i1$2.Overlay }], target: i0.ɵɵFactoryTarget.Injectable });
static ɵprov = i0.ɵɵngDeclareInjectable({ minVersion: "12.0.0", version: "19.2.2", ngImport: i0, type: NzContextMenuService, providedIn: NzContextMenuServiceModule });
}
i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "19.2.2", ngImport: i0, type: NzContextMenuService, decorators: [{
type: Injectable,
args: [{
providedIn: NzContextMenuServiceModule
}]
}], ctorParameters: () => [{ type: i0.NgZone }, { type: i1$2.Overlay }] });
/**
* 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
*/
/**
* Generated bundle index. Do not edit.
*/
export { NzContextMenuService, NzContextMenuServiceModule, NzDropDownADirective, NzDropDownDirective, NzDropDownModule, NzDropdownButtonDirective, NzDropdownMenuComponent };
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