How i can fix js import auto-hide problem in vs code

Firstly, I imported something from another module in js:

import cloneDeep  from './node_modules/lodash-es/cloneDeep.js'

But when I am not using this cloneDeep in my code and save my script file, then VS Code automatically hides that line.

Before Save

After Save

Answer

vcode settings.json

{
  "editor.codeActionsOnSave": {
    "source.organizeImports": false
  },
}