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cocos creator Typescript學(xué)習(xí)筆記1

查理 | 2024-12-05 03:20:26 | 巴幣 0 | 人氣 16


//輸出
document.write("Hello TypeScript\n");

//變量
let sName:string ="林查理";
let nNumber:number =500;
let bBoolean:boolean = true;
document.write(sName+nNumber+bBoolean+"\n");

//任何
let aAny :any =513123;
//陣列
let arrayArray :number[] =[1,2,3,4];
//聯(lián)合類型
let s_n_num:number | string =0;

//列舉
enum color{
    red,
    blue,
    green
}

enum state{
    idle,
    run,
    death
}

let player:state = state.idle;

//常量
const width:number = 800;
const height:number = 600;

document.write("width:"+width + "height"+ height);

// 數(shù)字$
let tmp:number =3;
document.write(`數(shù)字${tmp}`);

//類型驗證
let x = 10;
document.write(typeof x);

//類型別名
type NewNumber =number;
let num:NewNumber =3;
document.write(typeof num);

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