How to change field in mongodb?

Question

Node.js

Good day.

There is a document with the isWorking field, which can be 1 or 0.



You can update the field like this: But what should I do if I just need to update this field and that's it. Those. something like this: When we just pass the name of the field, without a specific value. Crutch:updateOne({isWorking: 0}, {$set: {isWorking: 1}})


updateOne({isWorking}, {$set: {isWorking: 1}})

const test = await Config.findOne()
  await Config.findOneAndUpdate({isWorking: test.isWorking}, {$set: {isWorking: 1}});

Can this functionality be implemented somehow? Thank you in advance.

Answer 1

So?

const test = await Config.findOne()
await Config.findOneAndUpdate({isWorking: {$exists: true}}, {$set: {isWorking: 1}});