Name	Size	Mode	Actions
.travis.yml	65	0644	editdlrm
index.js	498	0644	editdlrm
LICENSE	1079	0644	editdlrm
package.json	635	0644	editdlrm
README.md	480	0644	editdlrm
test.js	1146	0644	editdlrm

module.exports = shift function shift (stream) { var rs = stream._readableState if (!rs) return null return (rs.objectMode || typeof stream._duplexState === 'number') ? stream.read() : stream.read(getStateLength(rs)) } function getStateLength (state) { if (state.buffer.length) { // Since node 6.3.0 state.buffer is a BufferList not an array if (state.buffer.head) { return state.buffer.head.data.length } return state.buffer[0].length } return state.length }