Sink your streams.
var from = require('from2');
var through = require('through2');
var sink = require('lead');
// Might be used as a Transform or Writeable
var maybeThrough = through(function(chunk, enc, cb) {
// processing
cb(null, chunk);
});
from(['hello', 'world'])
// Sink it to behave like a Writeable
.pipe(sink(maybeThrough))
Takes a stream
to sink and returns the same stream. Sets up event listeners to infer if the stream is being used as a Transform
or Writeable
stream and sinks it on nextTick
if necessary. If the stream is being used as a Transform
stream but becomes unpiped, it will be sunk. Respects pipe
, on('data')
and on('readable')
handlers.
MIT