Snippet for generating image from a html element using puppeteer-sharp.

Screenshot.cs

var t = Task.Run(async () =>
{
    _ = await new BrowserFetcher().DownloadAsync("848005");
    var url = "file:///C:/KrishnaMohan/Learning/tailwind/tailwind-npm/banner/banner.html";
    var outputFile = ".\\somepage02.png";
    var browser = await Puppeteer.LaunchAsync(new LaunchOptions
    {
        Headless = true,
        DefaultViewport =
        {
            Width = 1920, 
            Height = 800,
            DeviceScaleFactor = 1
        }
    });
    var page = await browser.NewPageAsync();
    await page.GoToAsync(url);
    var element = await page.QuerySelectorAsync(".container");
    await element.ScreenshotAsync(outputFile);
});
t.Wait();