Common method encapsulation of LayaBox

1. Random number (TS script)

The existing random number method in Laya is based on the value of 0~1. After expansion, any positive integer interval, the code is as follows

“`

/**

* random number

* @param min minimum number

* @param max maximum number

*/

private randomNumber(min: any, max: any): any

{

return Math. floor(

parseInt(

Math.random() * (max – min + 1) + min, 10)

);

}

“`

2. Copy to pasteboard (JS script)

Copy the text on the mouse or mobile phone to the clipboard, the code is as follows

“`

CopyUrl: function (url) {

const t = document.createElement(‘textarea’);

t.value = url;

t.style.visibility = true;

// join the document stream

document.body.appendChild(t);

// Select the content of the textarea and copy it to the clipboard

t. select();

document.execCommand(‘copy’);

// remove hidden textarea

t. parentElement. removeChild(t);

}

“`