$global 返回

//停止1秒钟
 sleep(1000);

toast("我是土司");

tip("我是提示");

alert("提示对话框","我很好");

//显示图片路径上的图片
 let imgPath = "sdcard/Pictures/示例/全局函数/t01.png";
 showImg(imgPath);


 //显示图片对象(Image)
 let img = $img.read(imgPath);
 showImg(img);

closeLog();

closeDraw();

let clip = getClip();

setClip("我是剪切板内容");

if(hasClip()){
     let clip = getClip();
 }

clearClip();

//0-1(不包含1)
for (let i = 0; i < 20; i++) {
    let num = random();
    log(num);
}

//0-10(不包含10)
for (let i = 0; i < 20; i++) {
    let num = random(10);
    log(num);
}

//10-30(不包含30)
for (let i = 0; i < 20; i++) {
    let num = random(10,30);
    log(num);
}