maint: remove unused import

demos/output_usage.py

@@ -7,8 +7,7 @@
 """
 from pywebio import start_server
 from pywebio.output import *
-from pywebio.input import *
-from pywebio.session import hold, set_env, run_async
+from pywebio.session import hold, set_env
 from functools import partial
 
 

webiojs/src/handlers/input.ts

@@ -1,5 +1,5 @@
 import {Command, Session} from "../session";
-import {body_scroll_to, error_alert, LRUMap, make_set} from "../utils";
+import {error_alert, LRUMap, make_set} from "../utils";
 import {InputItem} from "../models/input/base"
 import {state} from '../state'
 import {all_input_items} from "../models/input"

webiojs/src/handlers/output.ts

@@ -1,6 +1,6 @@
 import {Command, Session} from "../session";
 import {config, state} from '../state'
-import {body_scroll_to, box_scroll_to} from "../utils";
+import {body_scroll_to} from "../utils";
 
 import {getWidgetElement} from "../models/output"
 import {CommandHandler} from "./base";
@@ -22,7 +22,7 @@ export class OutputHandler implements CommandHandler {
     }
 
     scroll_bottom() {
-        body_scroll_to($('.pywebio'), 'bottom', null,15);
+        body_scroll_to($('.pywebio'), 'bottom', null, 15);
     };
 
     handle_message(msg: Command) {