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deferred-leveldown

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    deferred-leveldown

For handling delayed-open on LevelDOWN compatible libraries


Version published
Weekly downloads
603K
increased by15.89%
Maintainers
3
Install size
245 kB
Created
Weekly downloads
 

Changelog

Source

[5.1.0] - 2019-06-22

Changed

  • Update nyc devDependency from ^13.2.0 to ^14.0.0 (#66) (@vweevers)

Added

Readme

Source

deferred-leveldown

A mock abstract-leveldown implementation that queues operations while a real abstract-leveldown instance is being opened.

level badge npm Node version Travis Coverage Status JavaScript Style Guide npm Backers on Open Collective Sponsors on Open Collective

deferred-leveldown implements the basic abstract-leveldown API so it can be used as a drop-in replacement where leveldown is needed.

put(), get(), del() and batch() operations are all queued and kept in memory until the abstract-leveldown-compatible object has been opened through deferred-leveldown's open() method.

batch() operations will all be replayed as the array form. Chained-batch operations are converted before being stored.

const deferred  = require('deferred-leveldown')
const leveldown = require('leveldown')

const db = deferred(leveldown('location'))

db.put('foo', 'bar', function (err) {

})

db.open(function (err) {
  // ...
})

If you are upgrading: please see UPGRADING.md.

Contributing

Level/deferred-leveldown 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.

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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. 💖

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License

MIT © 2013-present Rod Vagg and Contributors.

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Last updated on 22 Jun 2019

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