section28.1.md

Section 28.1: Simple connect

Parameter	Details
document	A javascript object representing a document
documents	An array of documents
query	An object defining a search query
filter	An object defining a search query
callback	Function to be called when the operation is done
options	(optional) Optional settings (default: null)
w	(optional) The write concern
wtimeout	(optional) The write concern timeout. (default: null)
j	(optional) Specify a journal write concern (default: false)
upsert	(optional) Update operation (default: false)
multi	(optional) Update one/all documents (default: false)
serializeFunctions	(optional) Serialize functions on any object (default: false)
forceServerObjectId	(optional) Force server to assign _id values instead of driver (default: false)
bypassDocumentValidation	(optional) Allow driver to bypass schema validation in MongoDB 3.2 or higher (default: false)

MongoDB.connect('mongodb://localhost:27017/databaseName', 
  function(error, database) { 
    if(error) return;
    console.log(error); 
    const collection = database.collection('collectionName'); 
    collection.insert({key: 'value'}, function(error, result) { 
      console.log(error, result); 
    }); 
  }
);