Refactor requestChatDataMain function to handle non-multiGen

src/ts/process/request.ts

@@ -575,13 +575,21 @@ export async function requestChatDataMain(arg:requestDataArgument, model:'model'
                                         const choices = JSON.parse(rawChunk).choices
                                         for(const choice of choices){
                                             const chunk = choice.delta.content
-                                            const ind = choice.index.toString()
                                             if(chunk){
+                                                if(multiGen){
+                                                    const ind = choice.index.toString()
                                                     if(!readed[ind]){
                                                         readed[ind] = ""
                                                     }
                                                     readed[ind] += chunk
                                                 }
+                                                else{
+                                                    if(!readed["0"]){
+                                                        readed["0"] = ""
+                                                    }
+                                                    readed["0"] += chunk
+                                                }
+                                            }
                                         }
                                     } catch (error) {}
                                 }