{"version":3,"file":"primeng-treeselect.mjs","sources":["../../src/app/components/treeselect/treeselect.ts","../../src/app/components/treeselect/primeng-treeselect.ts"],"sourcesContent":["import { AnimationEvent } from '@angular/animations';\nimport { CommonModule } from '@angular/common';\nimport { AfterContentInit, ChangeDetectionStrategy, ChangeDetectorRef, Component, ContentChildren, ElementRef, EventEmitter, forwardRef, Input, NgModule, Output, QueryList, TemplateRef, ViewChild, ViewEncapsulation } from '@angular/core';\nimport { NG_VALUE_ACCESSOR } from '@angular/forms';\nimport { OverlayOptions, OverlayService, PrimeNGConfig, PrimeTemplate, SharedModule, TreeNode } from 'primeng/api';\nimport { DomHandler } from 'primeng/dom';\nimport { ChevronDownIcon } from 'primeng/icons/chevrondown';\nimport { SearchIcon } from 'primeng/icons/search';\nimport { TimesIcon } from 'primeng/icons/times';\nimport { Overlay, OverlayModule } from 'primeng/overlay';\nimport { RippleModule } from 'primeng/ripple';\nimport { Tree, TreeModule, TreeNodeSelectEvent, TreeNodeUnSelectEvent } from 'primeng/tree';\nimport { ObjectUtils, UniqueComponentId } from 'primeng/utils';\nimport { Nullable } from 'primeng/ts-helpers';\nimport { TreeSelectNodeCollapseEvent, TreeSelectNodeExpandEvent } from './treeselect.interface';\n\nexport const TREESELECT_VALUE_ACCESSOR: any = {\n provide: NG_VALUE_ACCESSOR,\n useExisting: forwardRef(() => TreeSelect),\n multi: true\n};\n/**\n * TreeSelect is a form component to choose from hierarchical data.\n * @group Components\n */\n@Component({\n selector: 'p-treeSelect',\n template: `\n