<!DOCTYPE html>
<html>
    <head>
        <meta charset=utf-8>
    </head>
    <body>
    	
        <script type="text/javascript">
        const _shouldUpdate = (oldVersion, newVersion) => {
            // 补全代码
            let old1 = parseInt(oldVersion.replace(/\./,""))
            let new1 = parseInt(newVersion.replace(/\./,""))
            return new1 > old1 ? true:false
        }
        </script>
    </body>
</html>