{"version":3,"file":"taiga-ui-cdk-directives-animated.mjs","sources":["../../../projects/cdk/directives/animated/animated.directive.ts","../../../projects/cdk/directives/animated/animated-parent.directive.ts","../../../projects/cdk/directives/animated/taiga-ui-cdk-directives-animated.ts"],"sourcesContent":["import {isPlatformServer} from '@angular/common';\nimport {\n    afterNextRender,\n    Directive,\n    inject,\n    type OnDestroy,\n    PLATFORM_ID,\n    type Renderer2,\n    ViewContainerRef,\n} from '@angular/core';\nimport {tuiInjectElement} from '@taiga-ui/cdk/utils/dom';\n\nexport const TUI_ENTER = 'tui-enter';\nexport const TUI_LEAVE = 'tui-leave';\n\n@Directive({\n    standalone: true,\n    selector: '[tuiAnimated]',\n    host: {\n        class: TUI_ENTER,\n        '(animationend.self)': 'remove()',\n        '(animationcancel.self)': 'remove()',\n    },\n})\nexport class TuiAnimated implements OnDestroy {\n    // @ts-ignore https://github.com/angular/angular/blob/main/packages/core/src/render3/interfaces/view.ts#L56\n    private readonly renderer = inject(ViewContainerRef)._hostLView?.[11];\n    private readonly el = tuiInjectElement();\n\n    constructor() {\n        afterNextRender(() => this.remove());\n\n        if (!this.renderer || isPlatformServer(inject(PLATFORM_ID))) {\n            return;\n        }\n\n        // delegate is used in Angular Animations renderer\n        const renderer = this.renderer.delegate || this.renderer;\n\n        if (renderer.data[TUI_LEAVE]) {\n            renderer.data[TUI_LEAVE].push(this.el);\n        } else {\n            renderer.data[TUI_LEAVE] = [this.el];\n            renderer.removeChild = wrap(renderer);\n        }\n    }\n\n    public ngOnDestroy(): void {\n        const data = this.renderer?.data || {[TUI_LEAVE]: []};\n\n        setTimeout(() => {\n            data[TUI_LEAVE] = data[TUI_LEAVE]?.filter((e: Element) => e !== this.el);\n        });\n    }\n\n    protected remove(): void {\n        if (this.el.isConnected && !this.el.getAnimations?.().length) {\n            this.el.classList.remove(TUI_ENTER);\n        }\n    }\n}\n\nfunction wrap(renderer: Renderer2): any {\n    const {removeChild} = renderer;\n\n    return (parent: Node, el: Node, host?: boolean) => {\n        const remove = (): void => removeChild.call(renderer, parent, el, host);\n        const elements: Element[] = renderer.data[TUI_LEAVE];\n        const element = elements.find((leave) => el.contains(leave));\n\n        if (!element) {\n            remove();\n\n            return;\n        }\n\n        element.classList.remove(TUI_ENTER);\n\n        const {length} = element.getAnimations?.() || [];\n\n        element.classList.add(TUI_LEAVE);\n\n        const animations = element.getAnimations?.() ?? [];\n        const last = animations[animations.length - 1];\n        const finish = (): void => {\n            if (!parent || parent.contains(el)) {\n                remove();\n            }\n        };\n\n        if (animations.length > length && last) {\n            last.onfinish = finish;\n            last.oncancel = finish;\n        } else {\n            remove();\n        }\n    };\n}\n","import {Directive, inject, Renderer2} from '@angular/core';\nimport {\n    provideMutationObserverInit,\n    WaMutationObserver,\n} from '@ng-web-apis/mutation-observer';\nimport {tuiInjectElement} from '@taiga-ui/cdk/utils/dom';\n\nimport {TUI_ENTER, TUI_LEAVE, TuiAnimated} from './animated.directive';\n\n@Directive({\n    standalone: true,\n    selector: '[tuiAnimatedParent]',\n    providers: [provideMutationObserverInit({childList: true})],\n    hostDirectives: [\n        TuiAnimated,\n        {\n            directive: WaMutationObserver,\n            outputs: ['waMutationObserver'],\n        },\n    ],\n    host: {\n        '(waMutationObserver)': 'handle()',\n    },\n})\nexport class TuiAnimatedParent {\n    private readonly el = tuiInjectElement();\n    private readonly renderer = inject(Renderer2);\n\n    protected handle(): void {\n        this.el.classList.remove(TUI_ENTER);\n        this.renderer.data[TUI_LEAVE] = Array.from(this.el.children);\n    }\n}\n","/**\n * Generated bundle index. 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