{
  "version": 3,
  "sources": ["libs/galaxy/infinite-scroll-trigger/src/infinite-scroll-trigger.component.ts", "libs/galaxy/infinite-scroll-trigger/src/infinite-scroll-trigger.component.html", "libs/galaxy/infinite-scroll-trigger/src/infinite-scroll-trigger.module.ts"],
  "sourcesContent": ["import {\n  AfterViewInit,\n  Component,\n  ElementRef,\n  EventEmitter,\n  HostBinding,\n  Input,\n  OnDestroy,\n  OnInit,\n  Output,\n} from '@angular/core';\n\n@Component({\n  selector: 'glxy-infinite-scroll-trigger',\n  templateUrl: './infinite-scroll-trigger.component.html',\n  styleUrls: ['./infinite-scroll-trigger.component.scss'],\n})\nexport class InfiniteScrollTriggerComponent implements OnInit, OnDestroy, AfterViewInit {\n  @HostBinding('class') class = 'glxy-infinite-scroll-trigger';\n\n  /** In Pixels (px). How far above the element to trigger `isVisible` emitter */\n  @Input() visiblilityMargin = 120;\n\n  /** In Pixels (px). The minimum height of the is-visible component. Useful if you want more scroll room for infinite scroll */\n  @Input() minHeight = 0;\n\n  /** Emits when component (with visiblilityMargin) enters the viewport */\n  @Output() isVisible: EventEmitter<null> = new EventEmitter();\n\n  /** Emits when component (with visiblilityMargin) leaves the viewport */\n  @Output() isHidden: EventEmitter<null> = new EventEmitter();\n\n  @HostBinding('style.margin-top') get marginTopStyle(): string {\n    return `-${this.visiblilityMargin}px`;\n  }\n\n  @HostBinding('style.padding-top') get paddingTopStyle(): string {\n    return `${this.visiblilityMargin}px`;\n  }\n\n  private observer?: IntersectionObserver;\n\n  constructor(private el: ElementRef) {}\n\n  ngOnInit(): void {\n    this.observer = new IntersectionObserver(\n      (entries) => {\n        if (entries[0].isIntersecting === true) {\n          this.isVisible.emit();\n        } else {\n          this.isHidden.emit();\n        }\n      },\n      {\n        threshold: 0,\n      },\n    );\n  }\n\n  ngAfterViewInit(): void {\n    this.observer?.observe(this.el.nativeElement as HTMLElement);\n  }\n\n  ngOnDestroy(): void {\n    this.observer?.disconnect();\n  }\n}\n", "<div class=\"is-visible-content\" [style.min-height]=\"this.minHeight + 'px'\">\n  <ng-content></ng-content>\n</div>\n", "import { NgModule } from '@angular/core';\nimport { CommonModule } from '@angular/common';\n\nimport { InfiniteScrollTriggerComponent } from './infinite-scroll-trigger.component';\nexport { InfiniteScrollTriggerComponent };\n\nexport const MODULE_IMPORTS = [CommonModule];\n\nexport const MODULE_DECLARATIONS = [InfiniteScrollTriggerComponent];\n\n@NgModule({\n  declarations: MODULE_DECLARATIONS,\n  imports: MODULE_IMPORTS,\n  exports: [InfiniteScrollTriggerComponent],\n})\nexport class GalaxyInfiniteScrollTriggerModule {}\n"],
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  "names": ["InfiniteScrollTriggerComponent", "marginTopStyle", "visiblilityMargin", "paddingTopStyle", "constructor", "el", "class", "minHeight", "isVisible", "EventEmitter", "isHidden", "ngOnInit", "observer", "IntersectionObserver", "entries", "isIntersecting", "emit", "threshold", "ngAfterViewInit", "observe", "nativeElement", "ngOnDestroy", "disconnect", "\u0275\u0275directiveInject", "ElementRef", "selectors", "hostVars", "hostBindings", "rf", "ctx", "\u0275\u0275classMap", "\u0275\u0275styleProp", "\u0275\u0275elementStart", "\u0275\u0275projection", "\u0275\u0275elementEnd", "_InfiniteScrollTriggerComponent", "MODULE_IMPORTS", "CommonModule", "GalaxyInfiniteScrollTriggerModule", "MODULE_IMPORTS", "_GalaxyInfiniteScrollTriggerModule"]
}