diff --git a/public/assets/salam/salam-wa.js b/public/assets/salam/salam-wa.js
index 87694ee..86b04dd 100644
--- a/public/assets/salam/salam-wa.js
+++ b/public/assets/salam/salam-wa.js
@@ -19,7 +19,7 @@ var Module = typeof Module != 'undefined' ? Module : {};
 
 // Attempt to auto-detect the environment
 var ENVIRONMENT_IS_WEB = typeof window == 'object';
-var ENVIRONMENT_IS_WORKER = typeof importScripts == 'function';
+var ENVIRONMENT_IS_WORKER = typeof WorkerGlobalScope != 'undefined';
 // N.b. Electron.js environment is simultaneously a NODE-environment, but
 // also a web environment.
 var ENVIRONMENT_IS_NODE = typeof process == 'object' && typeof process.versions == 'object' && typeof process.versions.node == 'string' && process.type != 'renderer';
@@ -119,7 +119,7 @@ readAsync = (filename, binary = true) => {
 } else
 if (ENVIRONMENT_IS_SHELL) {
 
-  if ((typeof process == 'object' && typeof require === 'function') || typeof window == 'object' || typeof importScripts == 'function') throw new Error('not compiled for this environment (did you build to HTML and try to run it not on the web, or set ENVIRONMENT to something - like node - and run it someplace else - like on the web?)');
+  if ((typeof process == 'object' && typeof require === 'function') || typeof window == 'object' || typeof WorkerGlobalScope != 'undefined') throw new Error('not compiled for this environment (did you build to HTML and try to run it not on the web, or set ENVIRONMENT to something - like node - and run it someplace else - like on the web?)');
 
 } else
 
@@ -144,7 +144,7 @@ if (ENVIRONMENT_IS_WEB || ENVIRONMENT_IS_WORKER) {
     scriptDirectory = scriptDirectory.substr(0, scriptDirectory.replace(/[?#].*/, '').lastIndexOf('/')+1);
   }
 
-  if (!(typeof window == 'object' || typeof importScripts == 'function')) throw new Error('not compiled for this environment (did you build to HTML and try to run it not on the web, or set ENVIRONMENT to something - like node - and run it someplace else - like on the web?)');
+  if (!(typeof window == 'object' || typeof WorkerGlobalScope != 'undefined')) throw new Error('not compiled for this environment (did you build to HTML and try to run it not on the web, or set ENVIRONMENT to something - like node - and run it someplace else - like on the web?)');
 
   {
 // include: web_or_worker_shell_read.js
@@ -384,10 +384,11 @@ var __ATPOSTRUN__ = []; // functions called after the main() is called
 var runtimeInitialized = false;
 
 function preRun() {
-  var preRuns = Module['preRun'];
-  if (preRuns) {
-    if (typeof preRuns == 'function') preRuns = [preRuns];
-    preRuns.forEach(addOnPreRun);
+  if (Module['preRun']) {
+    if (typeof Module['preRun'] == 'function') Module['preRun'] = [Module['preRun']];
+    while (Module['preRun'].length) {
+      addOnPreRun(Module['preRun'].shift());
+    }
   }
   callRuntimeCallbacks(__ATPRERUN__);
 }
@@ -416,10 +417,11 @@ function preMain() {
 function postRun() {
   checkStackCookie();
 
-  var postRuns = Module['postRun'];
-  if (postRuns) {
-    if (typeof postRuns == 'function') postRuns = [postRuns];
-    postRuns.forEach(addOnPostRun);
+  if (Module['postRun']) {
+    if (typeof Module['postRun'] == 'function') Module['postRun'] = [Module['postRun']];
+    while (Module['postRun'].length) {
+      addOnPostRun(Module['postRun'].shift());
+    }
   }
 
   callRuntimeCallbacks(__ATPOSTRUN__);
@@ -881,16 +883,19 @@ function dbg(...args) {
 // end include: preamble.js
 
 
-  /** @constructor */
-  function ExitStatus(status) {
-      this.name = 'ExitStatus';
-      this.message = `Program terminated with exit(${status})`;
-      this.status = status;
+  class ExitStatus {
+      name = 'ExitStatus';
+      constructor(status) {
+        this.message = `Program terminated with exit(${status})`;
+        this.status = status;
+      }
     }
 
   var callRuntimeCallbacks = (callbacks) => {
-      // Pass the module as the first argument.
-      callbacks.forEach((f) => f(Module));
+      while (callbacks.length > 0) {
+        // Pass the module as the first argument.
+        callbacks.shift()(Module);
+      }
     };
 
   
@@ -957,13 +962,13 @@ function dbg(...args) {
     };
 
   /** @suppress {duplicate } */
-  function syscallGetVarargI() {
+  var syscallGetVarargI = () => {
       assert(SYSCALLS.varargs != undefined);
       // the `+` prepended here is necessary to convince the JSCompiler that varargs is indeed a number.
       var ret = HEAP32[((+SYSCALLS.varargs)>>2)];
       SYSCALLS.varargs += 4;
       return ret;
-    }
+    };
   var syscallGetVarargP = syscallGetVarargI;
   
   
@@ -2048,6 +2053,7 @@ function dbg(...args) {
   initialized:false,
   ignorePermissions:true,
   ErrnoError:class extends Error {
+        name = 'ErrnoError';
         // We set the `name` property to be able to identify `FS.ErrnoError`
         // - the `name` is a standard ECMA-262 property of error objects. Kind of good to have it anyway.
         // - when using PROXYFS, an error can come from an underlying FS
@@ -2056,9 +2062,6 @@ function dbg(...args) {
         // we'll use the reliable test `err.name == "ErrnoError"` instead
         constructor(errno) {
           super(runtimeInitialized ? strError(errno) : '');
-          // TODO(sbc): Use the inline member declaration syntax once we
-          // support it in acorn and closure.
-          this.name = 'ErrnoError';
           this.errno = errno;
           for (var key in ERRNO_CODES) {
             if (ERRNO_CODES[key] === errno) {
@@ -2075,11 +2078,7 @@ function dbg(...args) {
   readFiles:{
   },
   FSStream:class {
-        constructor() {
-          // TODO(https://github.com/emscripten-core/emscripten/issues/21414):
-          // Use inline field declarations.
-          this.shared = {};
-        }
+        shared = {};
         get object() {
           return this.node;
         }
@@ -2109,21 +2108,21 @@ function dbg(...args) {
         }
       },
   FSNode:class {
+        node_ops = {};
+        stream_ops = {};
+        readMode = 292 | 73;
+        writeMode = 146;
+        mounted = null;
         constructor(parent, name, mode, rdev) {
           if (!parent) {
             parent = this;  // root node sets parent to itself
           }
           this.parent = parent;
           this.mount = parent.mount;
-          this.mounted = null;
           this.id = FS.nextInode++;
           this.name = name;
           this.mode = mode;
-          this.node_ops = {};
-          this.stream_ops = {};
           this.rdev = rdev;
-          this.readMode = 292 | 73;
-          this.writeMode = 146;
         }
         get read() {
           return (this.mode & this.readMode) === this.readMode;
@@ -3461,10 +3460,8 @@ function dbg(...args) {
         // Lazy chunked Uint8Array (implements get and length from Uint8Array).
         // Actual getting is abstracted away for eventual reuse.
         class LazyUint8Array {
-          constructor() {
-            this.lengthKnown = false;
-            this.chunks = []; // Loaded chunks. Index is the chunk number
-          }
+          lengthKnown = false;
+          chunks = []; // Loaded chunks. Index is the chunk number
           get(idx) {
             if (idx > this.length-1 || idx < 0) {
               return undefined;
@@ -4018,6 +4015,7 @@ function dbg(...args) {
       quit_(code, new ExitStatus(code));
     };
   
+  
   /** @suppress {duplicate } */
   /** @param {boolean|number=} implicit */
   var exitJS = (status, implicit) => {
@@ -4425,8 +4423,6 @@ var unexportedSymbols = [
   'DNS',
   'Protocols',
   'Sockets',
-  'initRandomFill',
-  'randomFill',
   'timers',
   'warnOnce',
   'readEmAsmArgsArray',
@@ -4465,6 +4461,8 @@ var unexportedSymbols = [
   'getEnvStrings',
   'doReadv',
   'doWritev',
+  'initRandomFill',
+  'randomFill',
   'promiseMap',
   'uncaughtExceptionCount',
   'exceptionLast',
@@ -4514,7 +4512,6 @@ unexportedSymbols.forEach(unexportedRuntimeSymbol);
 
 
 var calledRun;
-var calledPrerun;
 
 dependenciesFulfilled = function runCaller() {
   // If run has never been called, and we should call run (INVOKE_RUN is true, and Module.noInitialRun is not false)
@@ -4524,7 +4521,7 @@ dependenciesFulfilled = function runCaller() {
 
 function callMain(args = []) {
   assert(runDependencies == 0, 'cannot call main when async dependencies remain! (listen on Module["onRuntimeInitialized"])');
-  assert(calledPrerun, 'cannot call main without calling preRun first');
+  assert(__ATPRERUN__.length == 0, 'cannot call main when preRun functions remain to be called');
 
   var entryFunction = _main;
 
@@ -4569,22 +4566,19 @@ function run(args = arguments_) {
 
   stackCheckInit();
 
-  if (!calledPrerun) {
-    calledPrerun = 1;
-    preRun();
+  preRun();
 
-    // a preRun added a dependency, run will be called later
-    if (runDependencies > 0) {
-      return;
-    }
+  // a preRun added a dependency, run will be called later
+  if (runDependencies > 0) {
+    return;
   }
 
   function doRun() {
     // run may have just been called through dependencies being fulfilled just in this very frame,
     // or while the async setStatus time below was happening
     if (calledRun) return;
-    calledRun = 1;
-    Module['calledRun'] = 1;
+    calledRun = true;
+    Module['calledRun'] = true;
 
     if (ABORT) return;
 
diff --git a/public/assets/salam/salam-wa.wasm b/public/assets/salam/salam-wa.wasm
index eac232d..a4c190c 100644
Binary files a/public/assets/salam/salam-wa.wasm and b/public/assets/salam/salam-wa.wasm differ