Cleaned code.

1 files changed, 21 insertions, 14 deletions

diff --git a/src/scripts/block-unnecessary.ts b/src/scripts/block-unnecessary.ts
index 4163778..bec90a5 100644
--- a/src/scripts/block-unnecessary.ts
+++ b/src/scripts/block-unnecessary.ts
@@ -1,23 +1,30 @@
-type ConditionalString = string | undefined;
-let blocked: ConditionalString[] = [
-	"head > script:nth-child(34)",
-	"head > script:nth-child(43)"
+let replace: (any[] | undefined)[] = [
+	["head > script:nth-child(34)", { src: "" }],
+	["head > script:nth-child(35)", { src: "https://code.jquery.com/jquery-1.12.4.min.js", crossorigin: "anonymous" }],
+	["head > script:nth-child(43)", { src: "" }]
 ];
 let count = 0;
+let notDone = false;
 
-const observer = new MutationObserver(mutations => {
-	for (let i = 0; i < blocked.length; i++) {
-		if (blocked[i]) {
-			const element = document.querySelector(blocked[i]!) as HTMLElement | null;
+const observer = new MutationObserver(() => {
+	if (notDone) {
+		const meta = document.querySelector("head > meta:nth-child(2)");
+		if (meta) {
+			meta.setAttribute("http-equiv", "Content-Security-Policy");
+			meta.setAttribute("content", "default-src 'self' data: gap: https://ssl.gstatic.com 'unsafe-eval'; style-src 'self' 'unsafe-inline'; media-src *");
+		}
+	}
+	for (let i = 0; i < replace.length; i++) {
+		if (replace[i]) {
+			const element = document.querySelector(replace[i]![0]) as HTMLElement | null;
 			if (element) {
-				if (element instanceof HTMLScriptElement) {
-					element.src = "";
-				} else if (element instanceof HTMLLinkElement && element.getAttribute("rel") === "stylesheet") {
-					element.href = "";
+				const attributes = replace[i]![1];
+				for (const attribute in attributes) {
+					element.setAttribute(attribute, attributes[attribute]);
 				}
-				blocked[i] = undefined;
+				replace[i] = undefined;
 				count++;
-				if (count >= blocked.length) {
+				if (count >= replace.length) {
 					observer.disconnect();
 					break;
 				}