2.0.0 • Published 10 years ago
bitcoind-block-stream v2.0.0
Returns a stream of blocks from given start height to given max height.
Installation
npm install bitcoind-block-stream
Example
var bitcoin = require('bitcoin')
var bs = require('./index')
var level = require('level')
var map = require('through2-map')
var client = new bitcoin.Client(require('./bitcoin.json'))
var db = level('testdb')
var ws = db.createWriteStream({ valueEncoding: 'json' })
ws.on('error', function (err) {
console.log('Oh my!', err)
})
ws.on('close', function () {
console.log('Stream closed')
})
bs(client, { from: 4, to: 12 })
.pipe(map.obj(function (x) { return { key: x.hash, value: x } }))
.pipe(ws)