json-stringify-stream
Calls JSON.stringify() on data written to it and emits the result.
var stringify = require('json-stringify-stream')
, st = stringify()
st.pipe(process.stdout)
st.write([1,2,3])
/* output:
'[1,2,3]'
*/events
stringify() instances are readable/writable streams.
Their data events are simply the stringified form of what was written to it.
license
MIT