Answers for "remove item from array in mongoose"

1

mongoose remove document from array

//db.collection.findOneAndUpdate( filter, update, options )
//{ $pull: { <field1>: <value|condition>} }

List.findOneAndUpdate({ name: listName }, { $pull: { <field1>: <value|condition> } }, function(err, foundList) {
    if (!err) {
         //your code
     }
}); //Here List is my collection name

//By Reacto Kalyan
Posted by: Guest on June-18-2021
0

mongoose delete object from array

doc.subdocs.push({ _id: 4815162342 }) // added
doc.subdocs.pull({ _id: 4815162342 }) // removed
Posted by: Guest on April-03-2021
0

mongoose remove document from array

Favorite.updateOne( {cn: req.params.name}, { $pullAll: {uid: [req.params.deleteUid] } } )
Posted by: Guest on April-02-2020

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