level-export

level-export

export a level-db database to a JSON stream

see also: level-import

usage

var levelExport = require('level-export')

levelExport(levelUPdb)
  .pipe(process.stdout)

outputs

[
{"key":"a","value":"o"},
{"key":"b","value":"m"},
{"key":"c","value":"g"}
]

api

levelExport(db: Object, opt: Object) => ReadableStream

Creates a readable JSON stream from a LevelUP database instance. This stream is suitable for dumping to a file for backup purposes.

opt can have the following options:

• start : string. start of export key range
• end : string. end of export key range

installation

$ npm install level-export

running the tests

From package root:

$ npm install
$ npm test

contributors

• jden [e-mail]

license

ISC. (c) MMXIV jden [e-mail]. See LICENSE.md