Object.freeze, maybe? https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/freeze https://developer.mozilla.org/en-US/docs/W

Object.freeze, maybe? https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/freeze https://developer.mozilla.org/en-US/docs/Web/JavaScript/Refe...