level-mem

level-mem

A convenience package that bundles levelup and memdown and exposes levelup on its export.

Use this package to avoid having to explicitly install memdown when you want to use memdown with levelup for non-persistent levelup data storage.

const level = require('level-mem')

// 1) Create our database, with optional options.
//    This will create or open the underlying LevelDB store.
const db = level()

// 2) Put a key & value
db.put('name', 'Level', function (err) {
  if (err) return console.log('Ooops!', err) // some kind of I/O error

  // 3) Fetch by key
  db.get('name', function (err, value) {
    if (err) return console.log('Ooops!', err) // likely the key was not found

    // Ta da!
    console.log('name=' + value)
  })
})

See levelup and memdown for more details.

If you are upgrading: please see UPGRADING.md.

Contributing

Level/mem is an OPEN Open Source Project. This means that:

Individuals making significant and valuable contributions are given commit-access to the project to contribute as they see fit. This project is more like an open wiki than a standard guarded open source project.

See the Contribution Guide for more details.

Donate

To sustain Level and its activities, become a backer or sponsor on Open Collective. Your logo or avatar will be displayed on our 28+ GitHub repositories and npm packages. 💖

Backers

Sponsors

License

MIT © 2012-present Contributors.