purge-facebook.js

function perform() {
	console.log("Finding button")
	$($("._4xev")[1]).click();
	setTimeout(function() {
		$(".uiContextualLayer").each(function() {
			var b = $(this).is(':visible');
			if (b) {
				var t = $(this).find("._54nh");
				var a = {};
				t.each(function() {
					var txt = $(this).text().trim();
					a[txt] = $(this);
				})
				var chosen = null;
				console.log(a);
				chosen = a["Delete"] ||  a["Hide from Timeline"];
				console.log(chosen.text());
				if (chosen) {
					chosen.click();
					setTimeout(function() {
						$(".layerConfirm").click();
						setTimeout(function(){
							$("._42ft").each(function(){
								var t = $(this).text().trim();
								if ( t == "Close"){
									 $(this).click();
								}
							});
						}, 1000);							
						setTimeout(function() {
							perform();
						}, 3000);
					}, 3000);

				}
			}
		});
	},3000);
}


perform();