查看“︁MediaWiki:Gadget-CleanDeleteReasons.js”︁的源代码

//Written and maintained by [[User:Mike.lifeguard]]
function deletemods(){
    if (mw.config.get('wgAction') === "delete") { // 使用严格相等运算符提升严谨性
        const wpReason = document.getElementById("wpReason"); // 使用 const 声明非重新赋值变量
        if (!wpReason) return;
        const regexp = /(内容为|page was empty|content before blanking was)/i;
        if (regexp.test(wpReason.value)){
            wpReason.value = "";
        }
    }
}
// 原生JS文档就绪事件，替代$(deletemods)
document.addEventListener('DOMContentLoaded', deletemods);