ConfigDB

In-memory database with MongoDB-like API.

Install

npm i configdb

Usage

Require library

const db = require('configdb')

Create document

user is the name of the model/collection in this example.

const result = db('user').create({ email: '[email protected]' })

// Returns an object with the id
{ id: 'ck2a5xf2c0000okk3dbvz4n3i' }

Update documents

Updates all matches.

const result = db('user').update({ email: '[email protected]' }, { email: '[email protected]' })

// Returns the number of changed documents
{ n: 1 }

Delete documents

Deletes all matches.

const result = db('user').delete({ email: '[email protected]' })

// Returns the number of deleted documents
{ n: 1 }

Get a single document

const result = db('user').get({ email: '[email protected]' })

// Returns the document as a javascript object
{ id: 'ck2a5xf2c0000okk3dbvz4n3i', email: '[email protected]' }

Find multiple documents

All documents.

const result = db('user').find()

// Returns an array of the documents
[{ id: 'ck2a5xf2c0000okk3dbvz4n3i', email: '[email protected]' }]

Find all documents by email.

const result = db('user').find({ email: '[email protected]' })

Sort ascending by email.

const result = db('user').find({}, { sort: { email: 1 } })

Sort descending by email.

const result = db('user').find({}, { sort: { email: -1 } })

Find all and skip.

const result = db('user').find({}, { skip: 1 })

Find all and limit.

const result = db('user').find({}, { limit: 1 })

Count documents

const result = db('user').count({ email: '[email protected]' })

// Returns the count as an integer
2

Load collection

db('user').load([{ email: '[email protected]' }])

Clear collection

Careful, this will wipe all your data for this collection.

db('user').clear()

MIT licensed. Enjoy!