| 1 | import * as i0 from '@angular/core';
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| 2 | import { EventEmitter, forwardRef, Component, ChangeDetectionStrategy, ViewEncapsulation, Inject, Input, Output, ContentChildren, NgModule } from '@angular/core';
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| 3 | import { trigger, state, style, transition, animate } from '@angular/animations';
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| 4 | import * as i1 from '@angular/common';
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| 5 | import { CommonModule } from '@angular/common';
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| 6 | import { Header, PrimeTemplate, SharedModule } from 'primeng/api';
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| 7 |
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| 8 | let idx = 0;
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| 9 | class AccordionTab {
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| 10 | constructor(accordion, changeDetector) {
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| 11 | this.changeDetector = changeDetector;
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| 12 | this.cache = true;
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| 13 | this.selectedChange = new EventEmitter();
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| 14 | this.transitionOptions = '400ms cubic-bezier(0.86, 0, 0.07, 1)';
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| 15 | this.id = `p-accordiontab-${idx++}`;
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| 16 | this.accordion = accordion;
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| 17 | }
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| 18 | get selected() {
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| 19 | return this._selected;
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| 20 | }
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| 21 | set selected(val) {
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| 22 | this._selected = val;
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| 23 | if (!this.loaded) {
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| 24 | if (this._selected && this.cache) {
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| 25 | this.loaded = true;
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| 26 | }
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| 27 | this.changeDetector.detectChanges();
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| 28 | }
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| 29 | }
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| 30 | ngAfterContentInit() {
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| 31 | this.templates.forEach((item) => {
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| 32 | switch (item.getType()) {
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| 33 | case 'content':
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| 34 | this.contentTemplate = item.template;
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| 35 | break;
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| 36 | case 'header':
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| 37 | this.headerTemplate = item.template;
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| 38 | break;
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| 39 | default:
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| 40 | this.contentTemplate = item.template;
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| 41 | break;
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| 42 | }
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| 43 | });
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| 44 | }
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| 45 | toggle(event) {
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| 46 | if (this.disabled) {
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| 47 | return false;
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| 48 | }
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| 49 | let index = this.findTabIndex();
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| 50 | if (this.selected) {
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| 51 | this.selected = false;
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| 52 | this.accordion.onClose.emit({ originalEvent: event, index: index });
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| 53 | }
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| 54 | else {
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| 55 | if (!this.accordion.multiple) {
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| 56 | for (var i = 0; i < this.accordion.tabs.length; i++) {
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| 57 | this.accordion.tabs[i].selected = false;
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| 58 | this.accordion.tabs[i].selectedChange.emit(false);
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| 59 | this.accordion.tabs[i].changeDetector.markForCheck();
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| 60 | }
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| 61 | }
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| 62 | this.selected = true;
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| 63 | this.loaded = true;
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| 64 | this.accordion.onOpen.emit({ originalEvent: event, index: index });
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| 65 | }
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| 66 | this.selectedChange.emit(this.selected);
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| 67 | this.accordion.updateActiveIndex();
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| 68 | this.changeDetector.markForCheck();
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| 69 | event.preventDefault();
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| 70 | }
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| 71 | findTabIndex() {
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| 72 | let index = -1;
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| 73 | for (var i = 0; i < this.accordion.tabs.length; i++) {
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| 74 | if (this.accordion.tabs[i] == this) {
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| 75 | index = i;
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| 76 | break;
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| 77 | }
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| 78 | }
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| 79 | return index;
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| 80 | }
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| 81 | get hasHeaderFacet() {
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| 82 | return this.headerFacet && this.headerFacet.length > 0;
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| 83 | }
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| 84 | onKeydown(event) {
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| 85 | if (event.which === 32 || event.which === 13) {
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| 86 | this.toggle(event);
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| 87 | event.preventDefault();
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| 88 | }
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| 89 | }
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| 90 | ngOnDestroy() {
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| 91 | this.accordion.tabs.splice(this.findTabIndex(), 1);
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| 92 | }
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| 93 | }
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| 94 | AccordionTab.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "13.0.0", ngImport: i0, type: AccordionTab, deps: [{ token: forwardRef(() => Accordion) }, { token: i0.ChangeDetectorRef }], target: i0.ɵɵFactoryTarget.Component });
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| 95 | AccordionTab.ɵcmp = i0.ɵɵngDeclareComponent({ minVersion: "12.0.0", version: "13.0.0", type: AccordionTab, selector: "p-accordionTab", inputs: { header: "header", disabled: "disabled", cache: "cache", transitionOptions: "transitionOptions", selected: "selected" }, outputs: { selectedChange: "selectedChange" }, host: { classAttribute: "p-element" }, queries: [{ propertyName: "headerFacet", predicate: Header }, { propertyName: "templates", predicate: PrimeTemplate }], ngImport: i0, template: `
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| 96 | <div class="p-accordion-tab" [ngClass]="{'p-accordion-tab-active': selected}">
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| 97 | <div class="p-accordion-header" [ngClass]="{'p-highlight': selected, 'p-disabled': disabled}">
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| 98 | <a role="tab" class="p-accordion-header-link" (click)="toggle($event)" (keydown)="onKeydown($event)" [attr.tabindex]="disabled ? null : 0"
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| 99 | [attr.id]="id" [attr.aria-controls]="id + '-content'" [attr.aria-expanded]="selected">
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| 100 | <span class="p-accordion-toggle-icon" [ngClass]="selected ? accordion.collapseIcon : accordion.expandIcon"></span>
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| 101 | <span class="p-accordion-header-text" *ngIf="!hasHeaderFacet">
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| 102 | {{header}}
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| 103 | </span>
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| 104 | <ng-container *ngTemplateOutlet="headerTemplate"></ng-container>
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| 105 | <ng-content select="p-header" *ngIf="hasHeaderFacet"></ng-content>
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| 106 | </a>
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| 107 | </div>
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| 108 | <div [attr.id]="id + '-content'" class="p-toggleable-content" [@tabContent]="selected ? {value: 'visible', params: {transitionParams: transitionOptions}} : {value: 'hidden', params: {transitionParams: transitionOptions}}"
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| 109 | role="region" [attr.aria-hidden]="!selected" [attr.aria-labelledby]="id">
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| 110 | <div class="p-accordion-content">
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| 111 | <ng-content></ng-content>
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| 112 | <ng-container *ngIf="contentTemplate && (cache ? loaded : selected)">
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| 113 | <ng-container *ngTemplateOutlet="contentTemplate"></ng-container>
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| 114 | </ng-container>
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| 115 | </div>
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| 116 | </div>
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| 117 | </div>
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| 118 | `, isInline: true, styles: [".p-accordion-header-link{cursor:pointer;display:flex;align-items:center;-webkit-user-select:none;-ms-user-select:none;user-select:none;position:relative;text-decoration:none}.p-accordion-header-link:focus{z-index:1}.p-accordion-header-text{line-height:1}\n"], directives: [{ type: i1.NgClass, selector: "[ngClass]", inputs: ["class", "ngClass"] }, { type: i1.NgIf, selector: "[ngIf]", inputs: ["ngIf", "ngIfThen", "ngIfElse"] }, { type: i1.NgTemplateOutlet, selector: "[ngTemplateOutlet]", inputs: ["ngTemplateOutletContext", "ngTemplateOutlet"] }], animations: [
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| 119 | trigger('tabContent', [
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| 120 | state('hidden', style({
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| 121 | height: '0',
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| 122 | overflow: 'hidden'
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| 123 | })),
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| 124 | state('visible', style({
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| 125 | height: '*'
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| 126 | })),
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| 127 | transition('visible <=> hidden', [style({ overflow: 'hidden' }), animate('{{transitionParams}}')]),
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| 128 | transition('void => *', animate(0))
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| 129 | ])
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| 130 | ], changeDetection: i0.ChangeDetectionStrategy.OnPush, encapsulation: i0.ViewEncapsulation.None });
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| 131 | i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "13.0.0", ngImport: i0, type: AccordionTab, decorators: [{
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| 132 | type: Component,
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| 133 | args: [{ selector: 'p-accordionTab', template: `
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| 134 | <div class="p-accordion-tab" [ngClass]="{'p-accordion-tab-active': selected}">
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| 135 | <div class="p-accordion-header" [ngClass]="{'p-highlight': selected, 'p-disabled': disabled}">
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| 136 | <a role="tab" class="p-accordion-header-link" (click)="toggle($event)" (keydown)="onKeydown($event)" [attr.tabindex]="disabled ? null : 0"
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| 137 | [attr.id]="id" [attr.aria-controls]="id + '-content'" [attr.aria-expanded]="selected">
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| 138 | <span class="p-accordion-toggle-icon" [ngClass]="selected ? accordion.collapseIcon : accordion.expandIcon"></span>
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| 139 | <span class="p-accordion-header-text" *ngIf="!hasHeaderFacet">
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| 140 | {{header}}
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| 141 | </span>
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| 142 | <ng-container *ngTemplateOutlet="headerTemplate"></ng-container>
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| 143 | <ng-content select="p-header" *ngIf="hasHeaderFacet"></ng-content>
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| 144 | </a>
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| 145 | </div>
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| 146 | <div [attr.id]="id + '-content'" class="p-toggleable-content" [@tabContent]="selected ? {value: 'visible', params: {transitionParams: transitionOptions}} : {value: 'hidden', params: {transitionParams: transitionOptions}}"
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| 147 | role="region" [attr.aria-hidden]="!selected" [attr.aria-labelledby]="id">
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| 148 | <div class="p-accordion-content">
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| 149 | <ng-content></ng-content>
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| 150 | <ng-container *ngIf="contentTemplate && (cache ? loaded : selected)">
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| 151 | <ng-container *ngTemplateOutlet="contentTemplate"></ng-container>
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| 152 | </ng-container>
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| 153 | </div>
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| 154 | </div>
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| 155 | </div>
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| 156 | `, animations: [
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| 157 | trigger('tabContent', [
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| 158 | state('hidden', style({
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| 159 | height: '0',
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| 160 | overflow: 'hidden'
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| 161 | })),
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| 162 | state('visible', style({
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| 163 | height: '*'
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| 164 | })),
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| 165 | transition('visible <=> hidden', [style({ overflow: 'hidden' }), animate('{{transitionParams}}')]),
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| 166 | transition('void => *', animate(0))
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| 167 | ])
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| 168 | ], changeDetection: ChangeDetectionStrategy.OnPush, encapsulation: ViewEncapsulation.None, host: {
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| 169 | 'class': 'p-element'
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| 170 | }, styles: [".p-accordion-header-link{cursor:pointer;display:flex;align-items:center;-webkit-user-select:none;-ms-user-select:none;user-select:none;position:relative;text-decoration:none}.p-accordion-header-link:focus{z-index:1}.p-accordion-header-text{line-height:1}\n"] }]
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| 171 | }], ctorParameters: function () { return [{ type: undefined, decorators: [{
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| 172 | type: Inject,
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| 173 | args: [forwardRef(() => Accordion)]
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| 174 | }] }, { type: i0.ChangeDetectorRef }]; }, propDecorators: { header: [{
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| 175 | type: Input
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| 176 | }], disabled: [{
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| 177 | type: Input
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| 178 | }], cache: [{
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| 179 | type: Input
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| 180 | }], selectedChange: [{
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| 181 | type: Output
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| 182 | }], transitionOptions: [{
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| 183 | type: Input
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| 184 | }], headerFacet: [{
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| 185 | type: ContentChildren,
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| 186 | args: [Header]
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| 187 | }], templates: [{
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| 188 | type: ContentChildren,
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| 189 | args: [PrimeTemplate]
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| 190 | }], selected: [{
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| 191 | type: Input
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| 192 | }] } });
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| 193 | class Accordion {
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| 194 | constructor(el, changeDetector) {
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| 195 | this.el = el;
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| 196 | this.changeDetector = changeDetector;
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| 197 | this.onClose = new EventEmitter();
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| 198 | this.onOpen = new EventEmitter();
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| 199 | this.expandIcon = 'pi pi-fw pi-chevron-right';
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| 200 | this.collapseIcon = 'pi pi-fw pi-chevron-down';
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| 201 | this.activeIndexChange = new EventEmitter();
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| 202 | this.tabs = [];
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| 203 | }
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| 204 | ngAfterContentInit() {
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| 205 | this.initTabs();
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| 206 | this.tabListSubscription = this.tabList.changes.subscribe(_ => {
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| 207 | this.initTabs();
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| 208 | });
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| 209 | }
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| 210 | initTabs() {
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| 211 | this.tabs = this.tabList.toArray();
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| 212 | this.updateSelectionState();
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| 213 | this.changeDetector.markForCheck();
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| 214 | }
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| 215 | getBlockableElement() {
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| 216 | return this.el.nativeElement.children[0];
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| 217 | }
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| 218 | get activeIndex() {
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| 219 | return this._activeIndex;
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| 220 | }
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| 221 | set activeIndex(val) {
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| 222 | this._activeIndex = val;
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| 223 | if (this.preventActiveIndexPropagation) {
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| 224 | this.preventActiveIndexPropagation = false;
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| 225 | return;
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| 226 | }
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| 227 | this.updateSelectionState();
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| 228 | }
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| 229 | updateSelectionState() {
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| 230 | if (this.tabs && this.tabs.length && this._activeIndex != null) {
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| 231 | for (let i = 0; i < this.tabs.length; i++) {
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| 232 | let selected = this.multiple ? this._activeIndex.includes(i) : (i === this._activeIndex);
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| 233 | let changed = selected !== this.tabs[i].selected;
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| 234 | if (changed) {
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| 235 | this.tabs[i].selected = selected;
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| 236 | this.tabs[i].selectedChange.emit(selected);
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| 237 | this.tabs[i].changeDetector.markForCheck();
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| 238 | }
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| 239 | }
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| 240 | }
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| 241 | }
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| 242 | updateActiveIndex() {
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| 243 | let index = this.multiple ? [] : null;
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| 244 | this.tabs.forEach((tab, i) => {
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| 245 | if (tab.selected) {
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| 246 | if (this.multiple) {
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| 247 | index.push(i);
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| 248 | }
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| 249 | else {
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| 250 | index = i;
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| 251 | return;
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| 252 | }
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| 253 | }
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| 254 | });
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| 255 | this.preventActiveIndexPropagation = true;
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| 256 | this.activeIndexChange.emit(index);
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| 257 | }
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| 258 | ngOnDestroy() {
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| 259 | if (this.tabListSubscription) {
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| 260 | this.tabListSubscription.unsubscribe();
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| 261 | }
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| 262 | }
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| 263 | }
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| 264 | Accordion.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "13.0.0", ngImport: i0, type: Accordion, deps: [{ token: i0.ElementRef }, { token: i0.ChangeDetectorRef }], target: i0.ɵɵFactoryTarget.Component });
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| 265 | Accordion.ɵcmp = i0.ɵɵngDeclareComponent({ minVersion: "12.0.0", version: "13.0.0", type: Accordion, selector: "p-accordion", inputs: { multiple: "multiple", style: "style", styleClass: "styleClass", expandIcon: "expandIcon", collapseIcon: "collapseIcon", activeIndex: "activeIndex" }, outputs: { onClose: "onClose", onOpen: "onOpen", activeIndexChange: "activeIndexChange" }, host: { classAttribute: "p-element" }, queries: [{ propertyName: "tabList", predicate: AccordionTab }], ngImport: i0, template: `
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| 266 | <div [ngClass]="'p-accordion p-component'" [ngStyle]="style" [class]="styleClass" role="tablist">
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| 267 | <ng-content></ng-content>
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| 268 | </div>
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| 269 | `, isInline: true, directives: [{ type: i1.NgClass, selector: "[ngClass]", inputs: ["class", "ngClass"] }, { type: i1.NgStyle, selector: "[ngStyle]", inputs: ["ngStyle"] }], changeDetection: i0.ChangeDetectionStrategy.OnPush });
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| 270 | i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "13.0.0", ngImport: i0, type: Accordion, decorators: [{
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| 271 | type: Component,
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| 272 | args: [{
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| 273 | selector: 'p-accordion',
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| 274 | template: `
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| 275 | <div [ngClass]="'p-accordion p-component'" [ngStyle]="style" [class]="styleClass" role="tablist">
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| 276 | <ng-content></ng-content>
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| 277 | </div>
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| 278 | `,
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| 279 | changeDetection: ChangeDetectionStrategy.OnPush,
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| 280 | host: {
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| 281 | 'class': 'p-element'
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| 282 | }
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| 283 | }]
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| 284 | }], ctorParameters: function () { return [{ type: i0.ElementRef }, { type: i0.ChangeDetectorRef }]; }, propDecorators: { multiple: [{
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| 285 | type: Input
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| 286 | }], onClose: [{
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| 287 | type: Output
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| 288 | }], onOpen: [{
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| 289 | type: Output
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| 290 | }], style: [{
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| 291 | type: Input
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| 292 | }], styleClass: [{
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| 293 | type: Input
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| 294 | }], expandIcon: [{
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| 295 | type: Input
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| 296 | }], collapseIcon: [{
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| 297 | type: Input
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| 298 | }], activeIndexChange: [{
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| 299 | type: Output
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| 300 | }], tabList: [{
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| 301 | type: ContentChildren,
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| 302 | args: [AccordionTab]
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| 303 | }], activeIndex: [{
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| 304 | type: Input
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| 305 | }] } });
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| 306 | class AccordionModule {
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| 307 | }
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| 308 | AccordionModule.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "13.0.0", ngImport: i0, type: AccordionModule, deps: [], target: i0.ɵɵFactoryTarget.NgModule });
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| 309 | AccordionModule.ɵmod = i0.ɵɵngDeclareNgModule({ minVersion: "12.0.0", version: "13.0.0", ngImport: i0, type: AccordionModule, declarations: [Accordion, AccordionTab], imports: [CommonModule], exports: [Accordion, AccordionTab, SharedModule] });
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| 310 | AccordionModule.ɵinj = i0.ɵɵngDeclareInjector({ minVersion: "12.0.0", version: "13.0.0", ngImport: i0, type: AccordionModule, imports: [[CommonModule], SharedModule] });
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| 311 | i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "13.0.0", ngImport: i0, type: AccordionModule, decorators: [{
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| 312 | type: NgModule,
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| 313 | args: [{
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| 314 | imports: [CommonModule],
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| 315 | exports: [Accordion, AccordionTab, SharedModule],
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| 316 | declarations: [Accordion, AccordionTab]
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| 317 | }]
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| 318 | }] });
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| 319 |
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| 320 | /**
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| 321 | * Generated bundle index. Do not edit.
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| 322 | */
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| 323 |
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| 324 | export { Accordion, AccordionModule, AccordionTab };
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