playwright sleep n seconds

refer: https://stackoverflow.com/questions/66251670/how-to-wait-for-javascript-to-finish-in-playwright

1.Using the

page.waitFor...

functions  (https://playwright.dev/docs/api/class-page#page-wait-for-timeout)

page.waitFor

的使用：

<span style="color:#393a34"><em>// wait for 1 second</em>
</span><span style="color:#393a34"><span style="color:#cf222e">await</span> page<span style="color:#393a34">.</span><span style="color:#8250df">waitForTimeout</span><span style="color:#393a34">(</span><span style="color:#005cc5">1000</span><span style="color:#393a34">)</span><span style="color:#393a34">;</span></span>