How to set the same value to the ObjectID array?

Question

JavaScript

There is an array of ObjectID. I want to change a certain field in every object. I would not like to write a crutch, maybe there is an elegant solution?

Answer 1

MyCollection.update({ _id: { $in: objectIdArray } }, {$set: {my_field: 'some new value'}}).then(console.log.bind(console))

$set
$in