more fixes

webpage/localuser.ts

@@ -155,21 +155,20 @@ class Localuser{
             w= ds.writable.getWriter();
             r=ds.readable.getReader();
             arr=new Uint8Array();
+            const textdecode=new TextDecoder();
             (async ()=>{
-                let temp:any;
                 while(true){
-                    const read=(await r.read());
-                    const data=new TextDecoder().decode(read.value);
+                    const read=await r.read();
+                    const data=textdecode.decode(read.value);
                     build+=data;
                     try{
-                        temp=JSON.parse(build);
+                        const temp=JSON.parse(build);
                         build="";
                         if(temp.op===0&&temp.t==="READY"){
                             returny();
                         }
                         this.handleEvent(temp);
-                    }catch{
-                    }
+                    }catch{}
                 }
             })();
         }