skintone:检测颜色值是否是肤色

肤色 检测颜色值是否是肤色。 安装 npm install skintone 用法 var isSkin = require('skintone'); // skin shade console.log(isSkin(194, 144, 125)); -> true // red apple shade console.log(isSkin(229, 13, 42)); -> false 作者 /* * Pulled into a separate npm module from * https://github.com/pa7/nude.js/blob/master/noworker.nude.js * by Param Aggarwal (http://paramaggarwal.com) * * Original License: * Nude.js - Nudi