touch operation

src/hooks/Touch.js

@@ -1,19 +0,0 @@
-import { useCallback } from "react";
-import { DEFAULT_TOUCH_OPERATION } from "../config";
-import { useSetting } from "./Setting";
-
-export function useTouch(action) {
-  const { setting, updateSetting } = useSetting();
-  const touchOperations = setting?.touchOperations || DEFAULT_TOUCH_OPERATION;
-  const touchOperation = touchOperations[action];
-
-  const setTouchOperation = useCallback(
-    async (val, idx) => {
-      touchOperations[action][idx] = val;
-      await updateSetting({ touchOperations: { ...touchOperations } });
-    },
-    [action, touchOperations, updateSetting]
-  );
-
-  return { touchOperation, setTouchOperation };
-}