.getCollection()

Returns the information and data from a collection.

getCollection(name)

Parameter	Description
name	String The name of the collection

Returns	Description
Collection | null	The collection with the provided name

db.collections; // [Collection { name: 'users', entries: 1 }]

db.getCollection('users'); // Collection { name: 'users', entries: 1 }
db.getCollection('posts'); // null