json-list-stream
var List = require('json-list-stream')
var list = new List()
, i = 0
list.set('hello', { name: 'World' })
list.write({ 'n': ++i })
list.write({ 'n': ++i })
list.set('count', i)
list.end()
list.pipe(process.stdout)$ node example.js
{"hello":{"name":"World"},"rows":[
{"n":1},
{"n":2}
],"count":2}
$ npm install json-list-stream
$ npm test
MIT