[mirotalk] - fix typo

public/js/client.js

@@ -1129,15 +1129,12 @@ async function whoAreYou() {
     getId('loadingDiv').style.display = 'none';
     document.body.style.background = 'var(--body-bg)';
 
-    let userExist = false;
-
     if (myPeerName) {
         myPeerName = filterXSS(myPeerName);
 
         console.log(`11.1 Check if ${myPeerName} exist in the room`, roomId);
-        userExist = await checkUserName();
 
-        if (userExist) {
+        if (await checkUserName()) {
             return userNameAlreadyInRoom();
         }
 
@@ -1184,9 +1181,7 @@ async function whoAreYou() {
             }
 
             // check if peer name is already in use in the room
-            userExist = await checkUserName();
-
-            if (userExist) {
+            if (await checkUserName()) {
                 return 'Username is already in use!';
             } else {
                 window.localStorage.peer_name = myPeerName;
@@ -5880,8 +5875,7 @@ async function updateMyPeerName() {
     if (!myPeerNameSet.value) return;
 
     // check if peer name is already in use in the room
-    const userExist = await checkUserName(myPeerNameSet.value);
-    if (userExist) {
+    if (await checkUserName(myPeerNameSet.value)) {
         myPeerNameSet.value = '';
         return userLog('warning', 'Username is already in use!');
     }
@@ -7421,13 +7415,13 @@ function handleFileInfo(config) {
         'From: ' +
         incomingFileInfo.peer_name +
         '\n' +
-        ' Incoming file: ' +
+        'Incoming file: ' +
         incomingFileInfo.file.fileName +
         '\n' +
-        ' File size: ' +
+        'File size: ' +
         bytesToSize(incomingFileInfo.file.fileSize) +
         '\n' +
-        ' File type: ' +
+        'File type: ' +
         incomingFileInfo.file.fileType;
     console.log(fileToReceiveInfo);
     // generate chat avatar by peer_name

public/js/newRoom.js

@@ -1,4 +1,6 @@
-let adjectives = [
+'use strict';
+
+const adjectives = [
     'small',
     'big',
     'large',
@@ -52,7 +54,7 @@ let adjectives = [
     'smart',
 ];
 
-let nouns = [
+const nouns = [
     'dog',
     'bat',
     'wrench',

public/js/umami.js

@@ -1,3 +1,5 @@
+'use strict';
+
 // https://github.com/mikecao/umami
 
 const script = document.createElement('script');