Random.js一款随机数字生成JS插件

使用JS生成随机数

js, random

《three.js使用多个渐变torus模拟光环光晕》申请公开！

第三方库
作品简介 3687
作品推荐
使用帮助
常用链接

HTML
CSS
JavaScript
Result

编译

JavaScript

编译

CSS

HTML

<h3>Introduction</h3>

<p>Working with JavaScript, you may have noticed the absolute lack of random methods. Well don't worry! I've created a very very simple plugin to extend current random methods! (I know this already exists, but here is my version)</p>

<h3>Instructions</h3>

<p><code>Math.randomInt(min, max)</code>
</p>

<p>This gets a random integer between the <code>min</code> and <code>max</code> values</p>

<button id="randomInt">Math.randomInt(0, 10)</button>
<p class='inline'>Click the button!</p>

<p><code>Math.randomDec(min, max, decimals)</code>
</p>

<p>This gets a random decimal number between the <code>min</code> and <code>max</code> values, precision to <code>decimals</code>
</p>

<button id="randomDec">Math.randomDec(0, 10, 2)</button>
<p class='inline'>Click the button!</p>

<p><code>Math.randomList(list)</code>
</p>

<p>This chooses a random value from an array <code>list</code>
</p>

<button id="randomList">Math.randomList(['doge', 'cate', 'snek'])</button>
<p class='inline'>Click the button!</p>

<h3>Usage</h3>

<p>Plop this at the start of your code</p>

<pre><code>(function () {
    Math.randomInt = function (min, max) {
        return Math.floor(Math.random() * (max - min)) + min;
    };
    Math.randomDec = function (min, max, decimals) {
        return (Math.random() * (max - min) + min).toFixed(decimals || 2);
    };
    Math.randomList = function (list) {
        return list[Math.randomInt(0, list.length)];
    };
})();</code></pre>

使用JS生成随机数

js, random

编辑器支持Emmet

快捷键

使用JS生成随机数

js, random

使用anime.js实现拖拉滑动式数字步进选择控件

Datepickk.js 一款很棒的日期选择器插件

编辑器支持Emmet

快捷键

语言：

语言：

导入代码模板：