23 lines
428 B
TypeScript
23 lines
428 B
TypeScript
import { Component, ViewEncapsulation } from '@angular/core';
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@Component({
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selector: 'main',
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templateUrl: './main.component.html',
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encapsulation: ViewEncapsulation.None,
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})
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export class MainComponent {
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/**
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* Constructor
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*/
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constructor() {}
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/**
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* Track by function for ngFor loops
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*
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* @param index
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* @param item
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*/
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trackByFn(index: number, item: any): any {
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return item.id || index;
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}
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}
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