move wasm.js into separate file

rewriter/build.sh

@@ -1,4 +1,4 @@
-RUSTFLAGS='-C target-feature=+atomics,+bulk-memory -Zlocation-detail=none' cargo build --lib --target wasm32-unknown-unknown -Z build-std=panic_abort,std -Z build-std-features=panic_immediate_abort --release
+RUSTFLAGS='-C target-feature=+atomics,+bulk-memory -Zlocation-detail=none' cargo build --lib --target wasm32-unknown-unknown -Z build-std=panic_abort,std -Z build-std-features=panic_immediate_abort --features "$FEATURES" --release
 wasm-bindgen --weak-refs --target web --out-dir out/ target/wasm32-unknown-unknown/release/rewriter.wasm
 
 sed -i 's/import.meta.url/""/g' out/rewriter.js
@@ -10,7 +10,7 @@ WASM=rewriter/out/rewriter_bg.wasm
 time wasm-opt -g -O4 --vacuum --dce --enable-threads --enable-bulk-memory --enable-simd "$WASM" -o rewriter/out/optimized.wasm
 # cp "$WASM" rewriter/out/optimized.wasm
 
-echo -n "self.WASM = '" > static/wasm.js
+echo -n "self.WASM = '" > dist/scramjet.wasm.js
-base64 -w0 < "rewriter/out/optimized.wasm" >> static/wasm.js
+base64 -w0 < "rewriter/out/optimized.wasm" >> dist/scramjet.wasm.js
-echo -n "';">> static/wasm.js
+echo -n "';">> dist/scramjet.wasm.js
 echo "Rewriter Build Complete!"

src/controller/index.ts

@@ -15,6 +15,7 @@ export class ScramjetController {
 			trysetfn: "$scramjet$tryset",
 			importfn: "$scramjet$import",
 			rewritefn: "$scramjet$rewrite",
+			wasm: "/scramjet.wasm.js",
 			shared: "/scramjet.shared.js",
 			worker: "/scramjet.worker.js",
 			thread: "/scramjet.thread.js",

src/drm.ts

@@ -0,0 +1,17 @@
+import { addListener, launch } from "devtools-detector";
+
+function jail() {
+	setInterval(() => {
+		console.error("SCRAMJET ERROR");
+
+		debugger;
+	}, 0);
+}
+
+addListener((open) => open && jail());
+
+if (!["http://localhost:1337"].includes(window.location.origin)) {
+	jail();
+}
+
+launch();

src/shared/rewriters/html.ts

@@ -8,7 +8,7 @@ import { rewriteJs } from "./js";
 
 export function isScramjetFile(src: string) {
 	let bool = false;
-	["codecs", "client", "shared", "worker"].forEach((file) => {
+	["wasm", "codecs", "client", "shared", "worker"].forEach((file) => {
 		if (src === self.$scramjet.config[file]) bool = true;
 	});
 
@@ -122,6 +122,12 @@ function traverseParsedHtml(node, origin?: URL) {
 	if (node.name === "head") {
 		const scripts = [];
 
+		scripts.push(
+			new Element("script", {
+				src: self.$scramjet.config["wasm"],
+				"data-scramjet": "true",
+			})
+		);
 		const codecs = new Element("script", {
 			src: self.$scramjet.config["codecs"],
 			"data-scramjet": "true",

src/shared/rewriters/js.ts

@@ -7,7 +7,6 @@ import {
 	rewrite_js,
 	rewrite_js_from_arraybuffer,
 } from "../../../rewriter/out/rewriter.js";
-import "../../../static/wasm.js";
 
 initSync(
 	new WebAssembly.Module(

src/shared/rewriters/worker.ts

@@ -1,6 +1,6 @@
 import { rewriteJs } from "./js";
 
-const clientscripts = ["codecs", "shared", "client"];
+const clientscripts = ["wasm", "codecs", "shared", "client"];
 export function rewriteWorkers(js: string | ArrayBuffer, origin?: URL) {
 	const dest = origin.searchParams.get("dest");
 	const type = origin.searchParams.get("type");

src/types.d.ts

@@ -17,6 +17,7 @@ interface ScramjetConfig {
 	trysetfn: string;
 	importfn: string;
 	rewritefn: string;
+	wasm: string;
 	shared: string;
 	worker: string;
 	thread: string;

static/sw.js

@@ -1,4 +1,5 @@
 importScripts(
+	"/scram/scramjet.wasm.js",
 	"/scram/scramjet.codecs.js",
 	"/scram/scramjet.shared.js",
 	"/scram/scramjet.worker.js"

static/ui.js

@@ -1,4 +1,5 @@
 const scramjet = new ScramjetController({
+	wasm: "/scram/scramjet.wasm.js",
 	codecs: "/scram/scramjet.codecs.js",
 	worker: "/scram/scramjet.worker.js",
 	thread: "/scram/scramjet.thread.js",