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- import {Book} from "./interfaces";
- export type Books = Array<Book>;
- export function booksTest() {
- let poetryBooks: string[] = ['a'];
- let fictionBooks: Array<string> = ['b'];
- let historyBooks = new Array<Book>(5);
- // Forbidden
- // let historyBooks: Books = new Books(5);
- console.log(poetryBooks, fictionBooks, historyBooks);
- }
- export function LogAndReturn<T>(thing: T): T {
- console.log(thing);
- return thing;
- }
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