User:ConradPino/monobook.js

addOnloadHook( function {    var editTab = document.getElementById( "ca-edit" );    if ( ! editTab ) return;   var editURL = editTab.getElementsByTagName( "a" )[ 0 ].href;    mw.util.addPortletLink( "p-cactions", editURL + "&externaledit=true", "EE", "ca-exted", "External editor", "" );  } );