console 命令行工具 X clear

console

window.top.postMessage(
    {
        action: 'freezeRouter',
    },
    '*',
);
window.onmessage=callBack;
function callBack(e) {
    console.log('哈哈哈哈')
    console.log(e.data)
}
const btn = document.getElementById('btn');
btn.addEventListener('click', test);
function test() {
    console.log(99)
    window.top.postMessage(
        {
            action: 'restoreRouter',
        },
        '*',
    );
}

<button id="btn">dgfgfgfgf55fff</button>