/**
 * PI constant
 * See  Todo for service using it
  export const PI = 3.14 ; deprecated export let PIT = 4 ; /**
 * A foo bar function. Test link for other class  ListComponent param { string } status export function foo ( status ) { console . log ( 'bar' ) ; return 'yo' ; } export class StringIndexedItems < T > { [ index ] : T ; } export interface TOTsdosds < T > { [ yala ] : T ; } deprecated export enum Direction { Up , Down , Left , Right } export type ChartChange = 'creating' | 'created' | 'updating' | 'updated' ; export type TableColumnTarget = number | string | ( number | string ) [ ] ; export type TableSyncRenderer = Type < TableCellRendererBase > | TemplateRef < any > ; import { Todo } from '../models/todo.model' ; deprecated export type LinearDomain = [ number , number ] ; export type LinearTodo = [ Todo , Todo ] ; export type TypeOrTypeArray = string | symbol | Array < string | symbol > ; export type RouterAdapterOptions = Pick < NavigationExtras , 'replaceUrl' > ;