1. Download "`set-pac-from-file.zip`" from [Issue 839566: Remove support for PAC file to be loaded from files](https://bugs.chromium.org/p/chromium/issues/detail?id=839566#c40)
2. Open your Chromium directory and create a folder named "`pac-loader`" (_anything_)
3. Extract the zip to "`pac-loader`"
4. Open "`my_pac_script.js`" file
5. Change it like this.
````
function FindProxyForURL(url, host){
if (shExpMatch(host,"*.onion")){return "SOCKS5 127.0.0.1:9050";}
if (shExpMatch(host,"www.cloudflare.com")||shExpMatch(host,"www.nsa.gov")){return "SOCKS5 0.0.0.0:7";}