(function (global, factory) {
    typeof exports === 'object' && typeof module !== 'undefined' ? factory(exports, require('@angular/cdk/a11y'), require('@angular/cdk/bidi'), require('@angular/cdk/keycodes'), require('@angular/cdk/overlay'), require('@angular/cdk/portal'), require('@angular/common'), require('@angular/core'), require('rxjs'), require('rxjs/operators'), require('ng-zorro-antd/core/config'), require('ng-zorro-antd/core/util'), require('ng-zorro-antd/core/no-animation'), require('ng-zorro-antd/core/outlet'), require('ng-zorro-antd/icon')) :
    typeof define === 'function' && define.amd ? define('ng-zorro-antd/drawer', ['exports', '@angular/cdk/a11y', '@angular/cdk/bidi', '@angular/cdk/keycodes', '@angular/cdk/overlay', '@angular/cdk/portal', '@angular/common', '@angular/core', 'rxjs', 'rxjs/operators', 'ng-zorro-antd/core/config', 'ng-zorro-antd/core/util', 'ng-zorro-antd/core/no-animation', 'ng-zorro-antd/core/outlet', 'ng-zorro-antd/icon'], factory) :
    (global = typeof globalThis !== 'undefined' ? globalThis : global || self, factory((global['ng-zorro-antd'] = global['ng-zorro-antd'] || {}, global['ng-zorro-antd'].drawer = {}), global.ng.cdk.a11y, global.ng.cdk.bidi, global.ng.cdk.keycodes, global.ng.cdk.overlay, global.ng.cdk.portal, global.ng.common, global.ng.core, global.rxjs, global.rxjs.operators, global['ng-zorro-antd'].core.config, global['ng-zorro-antd'].core.util, global['ng-zorro-antd'].core['no-animation'], global['ng-zorro-antd'].core.outlet, global['ng-zorro-antd'].icon));
}(this, (function (exports, a11y, bidi, keycodes, i1, portal, common, i0, rxjs, operators, config, util, noAnimation, outlet, icon) { 'use strict';

    function _interopNamespace(e) {
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    var i1__namespace = /*#__PURE__*/_interopNamespace(i1);
    var i0__namespace = /*#__PURE__*/_interopNamespace(i0);

    /*! *****************************************************************************
    Copyright (c) Microsoft Corporation.

    Permission to use, copy, modify, and/or distribute this software for any
    purpose with or without fee is hereby granted.

    THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
    REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
    AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
    INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
    LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
    OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
    PERFORMANCE OF THIS SOFTWARE.
    ***************************************************************************** */
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    /**
     * 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
     */
    var NzDrawerContentDirective = /** @class */ (function () {
        function NzDrawerContentDirective(templateRef) {
            this.templateRef = templateRef;
        }
        return NzDrawerContentDirective;
    }());
    NzDrawerContentDirective.decorators = [
        { type: i0.Directive, args: [{
                    selector: '[nzDrawerContent]',
                    exportAs: 'nzDrawerContent'
                },] }
    ];
    NzDrawerContentDirective.ctorParameters = function () { return [
        { type: i0.TemplateRef }
    ]; };

    /**
     * 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
     */
    var NzDrawerRef = /** @class */ (function () {
        function NzDrawerRef() {
        }
        return NzDrawerRef;
    }());

    var DRAWER_ANIMATE_DURATION = 300;
    var NZ_CONFIG_MODULE_NAME = 'drawer';
    var NzDrawerComponent = /** @class */ (function (_super) {
        __extends(NzDrawerComponent, _super);
        function NzDrawerComponent(cdr, 
        // eslint-disable-next-line @typescript-eslint/no-explicit-any
        document, nzConfigService, renderer, overlay, injector, changeDetectorRef, focusTrapFactory, viewContainerRef, overlayKeyboardDispatcher, directionality) {
            var _this = _super.call(this) || this;
            _this.cdr = cdr;
            _this.document = document;
            _this.nzConfigService = nzConfigService;
            _this.renderer = renderer;
            _this.overlay = overlay;
            _this.injector = injector;
            _this.changeDetectorRef = changeDetectorRef;
            _this.focusTrapFactory = focusTrapFactory;
            _this.viewContainerRef = viewContainerRef;
            _this.overlayKeyboardDispatcher = overlayKeyboardDispatcher;
            _this.directionality = directionality;
            _this._nzModuleName = NZ_CONFIG_MODULE_NAME;
            _this.nzCloseIcon = 'close';
            _this.nzClosable = true;
            _this.nzMaskClosable = true;
            _this.nzMask = true;
            _this.nzCloseOnNavigation = true;
            _this.nzNoAnimation = false;
            _this.nzKeyboard = true;
            _this.nzPlacement = 'right';
            _this.nzMaskStyle = {};
            _this.nzBodyStyle = {};
            _this.nzWidth = 256;
            _this.nzHeight = 256;
            _this.nzZIndex = 1000;
            _this.nzOffsetX = 0;
            _this.nzOffsetY = 0;
            _this.componentInstance = null;
            _this.nzOnViewInit = new i0.EventEmitter();
            _this.nzOnClose = new i0.EventEmitter();
            _this.nzVisibleChange = new i0.EventEmitter();
            _this.destroy$ = new rxjs.Subject();
            _this.placementChanging = false;
            _this.placementChangeTimeoutId = -1;
            _this.isOpen = false;
            _this.inAnimation = false;
            _this.templateContext = {
                $implicit: undefined,
                drawerRef: _this
            };
            _this.nzAfterOpen = new rxjs.Subject();
            _this.nzAfterClose = new rxjs.Subject();
            // from service config
            _this.nzDirection = undefined;
            _this.dir = 'ltr';
            return _this;
        }
        Object.defineProperty(NzDrawerComponent.prototype, "nzVisible", {
            get: function () {
                return this.isOpen;
            },
            set: function (value) {
                this.isOpen = value;
            },
            enumerable: false,
            configurable: true
        });
        Object.defineProperty(NzDrawerComponent.prototype, "offsetTransform", {
            get: function () {
                if (!this.isOpen || this.nzOffsetX + this.nzOffsetY === 0) {
                    return null;
                }
                switch (this.nzPlacement) {
                    case 'left':
                        return "translateX(" + this.nzOffsetX + "px)";
                    case 'right':
                        return "translateX(-" + this.nzOffsetX + "px)";
                    case 'top':
                        return "translateY(" + this.nzOffsetY + "px)";
                    case 'bottom':
                        return "translateY(-" + this.nzOffsetY + "px)";
                }
            },
            enumerable: false,
            configurable: true
        });
        Object.defineProperty(NzDrawerComponent.prototype, "transform", {
            get: function () {
                if (this.isOpen) {
                    return null;
                }
                switch (this.nzPlacement) {
                    case 'left':
                        return "translateX(-100%)";
                    case 'right':
                        return "translateX(100%)";
                    case 'top':
                        return "translateY(-100%)";
                    case 'bottom':
                        return "translateY(100%)";
                }
            },
            enumerable: false,
            configurable: true
        });
        Object.defineProperty(NzDrawerComponent.prototype, "width", {
            get: function () {
                return this.isLeftOrRight ? util.toCssPixel(this.nzWidth) : null;
            },
            enumerable: false,
            configurable: true
        });
        Object.defineProperty(NzDrawerComponent.prototype, "height", {
            get: function () {
                return !this.isLeftOrRight ? util.toCssPixel(this.nzHeight) : null;
            },
            enumerable: false,
            configurable: true
        });
        Object.defineProperty(NzDrawerComponent.prototype, "isLeftOrRight", {
            get: function () {
                return this.nzPlacement === 'left' || this.nzPlacement === 'right';
            },
            enumerable: false,
            configurable: true
        });
        Object.defineProperty(NzDrawerComponent.prototype, "afterOpen", {
            get: function () {
                return this.nzAfterOpen.asObservable();
            },
            enumerable: false,
            configurable: true
        });
        Object.defineProperty(NzDrawerComponent.prototype, "afterClose", {
            get: function () {
                return this.nzAfterClose.asObservable();
            },
            enumerable: false,
            configurable: true
        });
        NzDrawerComponent.prototype.isTemplateRef = function (value) {
            return value instanceof i0.TemplateRef;
        };
        NzDrawerComponent.prototype.ngOnInit = function () {
            var _this = this;
            var _a;
            (_a = this.directionality.change) === null || _a === void 0 ? void 0 : _a.pipe(operators.takeUntil(this.destroy$)).subscribe(function (direction) {
                _this.dir = direction;
                _this.cdr.detectChanges();
            });
            this.dir = this.nzDirection || this.directionality.value;
            this.attachOverlay();
            this.updateOverlayStyle();
            this.updateBodyOverflow();
            this.templateContext = { $implicit: this.nzContentParams, drawerRef: this };
            this.changeDetectorRef.detectChanges();
        };
        NzDrawerComponent.prototype.ngAfterViewInit = function () {
            var _this = this;
            this.attachBodyContent();
            setTimeout(function () {
                _this.nzOnViewInit.emit();
            });
        };
        NzDrawerComponent.prototype.ngOnChanges = function (changes) {
            var nzPlacement = changes.nzPlacement, nzVisible = changes.nzVisible;
            if (nzVisible) {
                var value = changes.nzVisible.currentValue;
                if (value) {
                    this.open();
                }
                else {
                    this.close();
                }
            }
            if (nzPlacement && !nzPlacement.isFirstChange()) {
                this.triggerPlacementChangeCycleOnce();
            }
        };
        NzDrawerComponent.prototype.ngOnDestroy = function () {
            this.destroy$.next();
            this.destroy$.complete();
            clearTimeout(this.placementChangeTimeoutId);
            this.disposeOverlay();
        };
        NzDrawerComponent.prototype.getAnimationDuration = function () {
            return this.nzNoAnimation ? 0 : DRAWER_ANIMATE_DURATION;
        };
        // Disable the transition animation temporarily when the placement changing
        NzDrawerComponent.prototype.triggerPlacementChangeCycleOnce = function () {
            var _this = this;
            if (!this.nzNoAnimation) {
                this.placementChanging = true;
                this.changeDetectorRef.markForCheck();
                clearTimeout(this.placementChangeTimeoutId);
                this.placementChangeTimeoutId = setTimeout(function () {
                    _this.placementChanging = false;
                    _this.changeDetectorRef.markForCheck();
                }, this.getAnimationDuration());
            }
        };
        NzDrawerComponent.prototype.close = function (result) {
            var _this = this;
            this.isOpen = false;
            this.inAnimation = true;
            this.nzVisibleChange.emit(false);
            this.updateOverlayStyle();
            this.overlayKeyboardDispatcher.remove(this.overlayRef);
            this.changeDetectorRef.detectChanges();
            setTimeout(function () {
                _this.updateBodyOverflow();
                _this.restoreFocus();
                _this.inAnimation = false;
                _this.nzAfterClose.next(result);
                _this.nzAfterClose.complete();
                _this.componentInstance = null;
            }, this.getAnimationDuration());
        };
        NzDrawerComponent.prototype.open = function () {
            var _this = this;
            this.attachOverlay();
            this.isOpen = true;
            this.inAnimation = true;
            this.nzVisibleChange.emit(true);
            this.overlayKeyboardDispatcher.add(this.overlayRef);
            this.updateOverlayStyle();
            this.updateBodyOverflow();
            this.savePreviouslyFocusedElement();
            this.trapFocus();
            this.changeDetectorRef.detectChanges();
            setTimeout(function () {
                _this.inAnimation = false;
                _this.changeDetectorRef.detectChanges();
                _this.nzAfterOpen.next();
            }, this.getAnimationDuration());
        };
        NzDrawerComponent.prototype.getContentComponent = function () {
            return this.componentInstance;
        };
        NzDrawerComponent.prototype.closeClick = function () {
            this.nzOnClose.emit();
        };
        NzDrawerComponent.prototype.maskClick = function () {
            if (this.nzMaskClosable && this.nzMask) {
                this.nzOnClose.emit();
            }
        };
        NzDrawerComponent.prototype.attachBodyContent = function () {
            this.bodyPortalOutlet.dispose();
            if (this.nzContent instanceof i0.Type) {
                var childInjector = i0.Injector.create({
                    parent: this.injector,
                    providers: [{ provide: NzDrawerRef, useValue: this }]
                });
                var componentPortal = new portal.ComponentPortal(this.nzContent, null, childInjector);
                var componentRef = this.bodyPortalOutlet.attachComponentPortal(componentPortal);
                this.componentInstance = componentRef.instance;
                Object.assign(componentRef.instance, this.nzContentParams);
                componentRef.changeDetectorRef.detectChanges();
            }
        };
        NzDrawerComponent.prototype.attachOverlay = function () {
            var _this = this;
            if (!this.overlayRef) {
                this.portal = new portal.TemplatePortal(this.drawerTemplate, this.viewContainerRef);
                this.overlayRef = this.overlay.create(this.getOverlayConfig());
            }
            if (this.overlayRef && !this.overlayRef.hasAttached()) {
                this.overlayRef.attach(this.portal);
                this.overlayRef.keydownEvents()
                    .pipe(operators.takeUntil(this.destroy$))
                    .subscribe(function (event) {
                    if (event.keyCode === keycodes.ESCAPE && _this.isOpen && _this.nzKeyboard) {
                        _this.nzOnClose.emit();
                    }
                });
                this.overlayRef
                    .detachments()
                    .pipe(operators.takeUntil(this.destroy$))
                    .subscribe(function () {
                    _this.disposeOverlay();
                });
            }
        };
        NzDrawerComponent.prototype.disposeOverlay = function () {
            var _a;
            (_a = this.overlayRef) === null || _a === void 0 ? void 0 : _a.dispose();
            this.overlayRef = null;
        };
        NzDrawerComponent.prototype.getOverlayConfig = function () {
            return new i1.OverlayConfig({
                disposeOnNavigation: this.nzCloseOnNavigation,
                positionStrategy: this.overlay.position().global(),
                scrollStrategy: this.overlay.scrollStrategies.block()
            });
        };
        NzDrawerComponent.prototype.updateOverlayStyle = function () {
            if (this.overlayRef && this.overlayRef.overlayElement) {
                this.renderer.setStyle(this.overlayRef.overlayElement, 'pointer-events', this.isOpen ? 'auto' : 'none');
            }
        };
        NzDrawerComponent.prototype.updateBodyOverflow = function () {
            if (this.overlayRef) {
                if (this.isOpen) {
                    this.overlayRef.getConfig().scrollStrategy.enable();
                }
                else {
                    this.overlayRef.getConfig().scrollStrategy.disable();
                }
            }
        };
        NzDrawerComponent.prototype.savePreviouslyFocusedElement = function () {
            if (this.document && !this.previouslyFocusedElement) {
                this.previouslyFocusedElement = this.document.activeElement;
                // We need the extra check, because IE's svg element has no blur method.
                if (this.previouslyFocusedElement && typeof this.previouslyFocusedElement.blur === 'function') {
                    this.previouslyFocusedElement.blur();
                }
            }
        };
        NzDrawerComponent.prototype.trapFocus = function () {
            if (!this.focusTrap && this.overlayRef && this.overlayRef.overlayElement) {
                this.focusTrap = this.focusTrapFactory.create(this.overlayRef.overlayElement);
                this.focusTrap.focusInitialElement();
            }
        };
        NzDrawerComponent.prototype.restoreFocus = function () {
            // We need the extra check, because IE can set the `activeElement` to null in some cases.
            if (this.previouslyFocusedElement && typeof this.previouslyFocusedElement.focus === 'function') {
                this.previouslyFocusedElement.focus();
            }
            if (this.focusTrap) {
                this.focusTrap.destroy();
            }
        };
        return NzDrawerComponent;
    }(NzDrawerRef));
    NzDrawerComponent.decorators = [
        { type: i0.Component, args: [{
                    selector: 'nz-drawer',
                    exportAs: 'nzDrawer',
                    template: "\n    <ng-template #drawerTemplate>\n      <div\n        class=\"ant-drawer\"\n        [nzNoAnimation]=\"nzNoAnimation\"\n        [class.ant-drawer-rtl]=\"dir === 'rtl'\"\n        [class.ant-drawer-open]=\"isOpen\"\n        [class.no-mask]=\"!nzMask\"\n        [class.ant-drawer-top]=\"nzPlacement === 'top'\"\n        [class.ant-drawer-bottom]=\"nzPlacement === 'bottom'\"\n        [class.ant-drawer-right]=\"nzPlacement === 'right'\"\n        [class.ant-drawer-left]=\"nzPlacement === 'left'\"\n        [style.transform]=\"offsetTransform\"\n        [style.transition]=\"placementChanging ? 'none' : null\"\n        [style.zIndex]=\"nzZIndex\"\n      >\n        <div class=\"ant-drawer-mask\" (click)=\"maskClick()\" *ngIf=\"nzMask\" [ngStyle]=\"nzMaskStyle\"></div>\n        <div\n          class=\"ant-drawer-content-wrapper {{ nzWrapClassName }}\"\n          [style.width]=\"width\"\n          [style.height]=\"height\"\n          [style.transform]=\"transform\"\n          [style.transition]=\"placementChanging ? 'none' : null\"\n        >\n          <div class=\"ant-drawer-content\">\n            <div class=\"ant-drawer-wrapper-body\" [style.height]=\"isLeftOrRight ? '100%' : null\">\n              <div\n                *ngIf=\"nzTitle || nzClosable\"\n                [class.ant-drawer-header]=\"!!nzTitle\"\n                [class.ant-drawer-header-no-title]=\"!nzTitle\"\n              >\n                <div *ngIf=\"nzTitle\" class=\"ant-drawer-title\">\n                  <ng-container *nzStringTemplateOutlet=\"nzTitle\">\n                    <div [innerHTML]=\"nzTitle\"></div>\n                  </ng-container>\n                </div>\n                <button\n                  *ngIf=\"nzClosable\"\n                  (click)=\"closeClick()\"\n                  aria-label=\"Close\"\n                  class=\"ant-drawer-close\"\n                  style=\"--scroll-bar: 0px;\"\n                >\n                  <ng-container *nzStringTemplateOutlet=\"nzCloseIcon; let closeIcon\">\n                    <i nz-icon [nzType]=\"closeIcon\"></i>\n                  </ng-container>\n                </button>\n              </div>\n              <div class=\"ant-drawer-body\" [ngStyle]=\"nzBodyStyle\">\n                <ng-template cdkPortalOutlet></ng-template>\n                <ng-container *ngIf=\"nzContent; else contentElseTemp\">\n                  <ng-container *ngIf=\"isTemplateRef(nzContent)\">\n                    <ng-container *ngTemplateOutlet=\"$any(nzContent); context: templateContext\"></ng-container>\n                  </ng-container>\n                </ng-container>\n                <ng-template #contentElseTemp>\n                  <ng-container *ngIf=\"contentFromContentChild && (isOpen || inAnimation)\">\n                    <ng-template [ngTemplateOutlet]=\"contentFromContentChild\"></ng-template>\n                  </ng-container>\n                </ng-template>\n              </div>\n              <div *ngIf=\"nzFooter\" class=\"ant-drawer-footer\">\n                <ng-container *nzStringTemplateOutlet=\"nzFooter\">\n                  <div [innerHTML]=\"nzFooter\"></div>\n                </ng-container>\n              </div>\n            </div>\n          </div>\n        </div>\n      </div>\n    </ng-template>\n  ",
                    preserveWhitespaces: false,
                    changeDetection: i0.ChangeDetectionStrategy.OnPush
                },] }
    ];
    NzDrawerComponent.ctorParameters = function () { return [
        { type: i0.ChangeDetectorRef },
        { type: undefined, decorators: [{ type: i0.Optional }, { type: i0.Inject, args: [common.DOCUMENT,] }] },
        { type: config.NzConfigService },
        { type: i0.Renderer2 },
        { type: i1.Overlay },
        { type: i0.Injector },
        { type: i0.ChangeDetectorRef },
        { type: a11y.FocusTrapFactory },
        { type: i0.ViewContainerRef },
        { type: i1.OverlayKeyboardDispatcher },
        { type: bidi.Directionality, decorators: [{ type: i0.Optional }] }
    ]; };
    NzDrawerComponent.propDecorators = {
        nzContent: [{ type: i0.Input }],
        nzCloseIcon: [{ type: i0.Input }],
        nzClosable: [{ type: i0.Input }],
        nzMaskClosable: [{ type: i0.Input }],
        nzMask: [{ type: i0.Input }],
        nzCloseOnNavigation: [{ type: i0.Input }],
        nzNoAnimation: [{ type: i0.Input }],
        nzKeyboard: [{ type: i0.Input }],
        nzTitle: [{ type: i0.Input }],
        nzFooter: [{ type: i0.Input }],
        nzPlacement: [{ type: i0.Input }],
        nzMaskStyle: [{ type: i0.Input }],
        nzBodyStyle: [{ type: i0.Input }],
        nzWrapClassName: [{ type: i0.Input }],
        nzWidth: [{ type: i0.Input }],
        nzHeight: [{ type: i0.Input }],
        nzZIndex: [{ type: i0.Input }],
        nzOffsetX: [{ type: i0.Input }],
        nzOffsetY: [{ type: i0.Input }],
        nzVisible: [{ type: i0.Input }],
        nzOnViewInit: [{ type: i0.Output }],
        nzOnClose: [{ type: i0.Output }],
        nzVisibleChange: [{ type: i0.Output }],
        drawerTemplate: [{ type: i0.ViewChild, args: ['drawerTemplate', { static: true },] }],
        bodyPortalOutlet: [{ type: i0.ViewChild, args: [portal.CdkPortalOutlet, { static: false },] }],
        contentFromContentChild: [{ type: i0.ContentChild, args: [NzDrawerContentDirective, { static: true, read: i0.TemplateRef },] }]
    };
    __decorate([
        util.InputBoolean()
    ], NzDrawerComponent.prototype, "nzClosable", void 0);
    __decorate([
        config.WithConfig(),
        util.InputBoolean()
    ], NzDrawerComponent.prototype, "nzMaskClosable", void 0);
    __decorate([
        config.WithConfig(),
        util.InputBoolean()
    ], NzDrawerComponent.prototype, "nzMask", void 0);
    __decorate([
        config.WithConfig(),
        util.InputBoolean()
    ], NzDrawerComponent.prototype, "nzCloseOnNavigation", void 0);
    __decorate([
        util.InputBoolean()
    ], NzDrawerComponent.prototype, "nzNoAnimation", void 0);
    __decorate([
        util.InputBoolean()
    ], NzDrawerComponent.prototype, "nzKeyboard", void 0);
    __decorate([
        config.WithConfig()
    ], NzDrawerComponent.prototype, "nzDirection", void 0);

    /**
     * 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
     */
    var NzDrawerServiceModule = /** @class */ (function () {
        function NzDrawerServiceModule() {
        }
        return NzDrawerServiceModule;
    }());
    NzDrawerServiceModule.decorators = [
        { type: i0.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
     */
    var NzDrawerModule = /** @class */ (function () {
        function NzDrawerModule() {
        }
        return NzDrawerModule;
    }());
    NzDrawerModule.decorators = [
        { type: i0.NgModule, args: [{
                    imports: [
                        bidi.BidiModule,
                        common.CommonModule,
                        i1.OverlayModule,
                        portal.PortalModule,
                        icon.NzIconModule,
                        outlet.NzOutletModule,
                        noAnimation.NzNoAnimationModule,
                        NzDrawerServiceModule
                    ],
                    exports: [NzDrawerComponent, NzDrawerContentDirective],
                    declarations: [NzDrawerComponent, NzDrawerContentDirective],
                    entryComponents: [NzDrawerComponent]
                },] }
    ];

    var DrawerBuilderForService = /** @class */ (function () {
        function DrawerBuilderForService(overlay, options) {
            var _this = this;
            this.overlay = overlay;
            this.options = options;
            this.unsubscribe$ = new rxjs.Subject();
            /** pick {@link NzDrawerOptions.nzOnCancel} and omit this option */
            var _a = this.options, nzOnCancel = _a.nzOnCancel, componentOption = __rest(_a, ["nzOnCancel"]);
            this.overlayRef = this.overlay.create();
            this.drawerRef = this.overlayRef.attach(new portal.ComponentPortal(NzDrawerComponent)).instance;
            this.updateOptions(componentOption);
            // Prevent repeatedly open drawer when tap focus element.
            this.drawerRef.savePreviouslyFocusedElement();
            this.drawerRef.nzOnViewInit.pipe(operators.takeUntil(this.unsubscribe$)).subscribe(function () {
                _this.drawerRef.open();
            });
            this.drawerRef.nzOnClose.subscribe(function () {
                if (nzOnCancel) {
                    nzOnCancel().then(function (canClose) {
                        if (canClose !== false) {
                            _this.drawerRef.close();
                        }
                    });
                }
                else {
                    _this.drawerRef.close();
                }
            });
            this.drawerRef.afterClose.pipe(operators.takeUntil(this.unsubscribe$)).subscribe(function () {
                _this.overlayRef.dispose();
                _this.drawerRef = null;
                _this.unsubscribe$.next();
                _this.unsubscribe$.complete();
            });
        }
        DrawerBuilderForService.prototype.getInstance = function () {
            return this.drawerRef;
        };
        DrawerBuilderForService.prototype.updateOptions = function (options) {
            Object.assign(this.drawerRef, options);
        };
        return DrawerBuilderForService;
    }());
    var NzDrawerService = /** @class */ (function () {
        function NzDrawerService(overlay) {
            this.overlay = overlay;
        }
        NzDrawerService.prototype.create = function (options) {
            return new DrawerBuilderForService(this.overlay, options).getInstance();
        };
        return NzDrawerService;
    }());
    NzDrawerService.ɵprov = i0__namespace.ɵɵdefineInjectable({ factory: function NzDrawerService_Factory() { return new NzDrawerService(i0__namespace.ɵɵinject(i1__namespace.Overlay)); }, token: NzDrawerService, providedIn: NzDrawerServiceModule });
    NzDrawerService.decorators = [
        { type: i0.Injectable, args: [{ providedIn: NzDrawerServiceModule },] }
    ];
    NzDrawerService.ctorParameters = function () { return [
        { type: i1.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.
     */

    exports.DRAWER_ANIMATE_DURATION = DRAWER_ANIMATE_DURATION;
    exports.DrawerBuilderForService = DrawerBuilderForService;
    exports.NzDrawerComponent = NzDrawerComponent;
    exports.NzDrawerContentDirective = NzDrawerContentDirective;
    exports.NzDrawerModule = NzDrawerModule;
    exports.NzDrawerRef = NzDrawerRef;
    exports.NzDrawerService = NzDrawerService;
    exports.NzDrawerServiceModule = NzDrawerServiceModule;

    Object.defineProperty(exports, '__esModule', { value: true });

})));
//# sourceMappingURL=ng-zorro-antd-drawer.umd.js.map
