json-readdir-stream v1.0.0

json-readdir-stream

like levelup's createReadStream() for a directory of JSON files

example

var jrs = require('json-readdir-stream')

// takes a directory and an options object, options shown with defaults
var stream = jrs(__dirname + '/json-files', {
    start: '' // start at the beginning
  , end: '' // ..end at the end
  , reverse: false // stream in alphabetical order
  , keys: true // include keys in stream
  , values: true // include values in stream
  , limit: -1 // limit results to value, -1 is no limit
})

stream.pipe(fs.createWriteStream('./db-backup.txt'))

notes

if keys is false, only the values will be streamed (as strings). if values is false, only the keys will be streamed (as strings)

further reading available at levelup's docs

license

MIT