Module 模塊
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export
:導出模塊-
point.ts 文件的內容(導出)
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interface IPoint{ num:number printNum:() => void; } // 關鍵字 export 導出模塊 export class Point implements IPoint{ constructor(public num:number){ this.num = num; } printNum= () => { console.log(this.num) }; }
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import { 類 | 方法 | 變量 } from 'ts文件路徑(不帶后綴)'
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app.ts 文件的內容(導入)
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import {Point} from './point' const point = new Point(832) point.printNum()
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