first commit

build/node_modules/stream-to/index.js

@@ -0,0 +1,43 @@
+exports.array = toArray
+exports.buffer = toBuffer
+
+function toArray(stream, callback) {
+  var arr = []
+
+  stream.on('data', onData)
+  stream.once('end', onEnd)
+  stream.once('error', callback)
+  stream.once('error', cleanup)
+  stream.once('close', cleanup)
+
+  function onData(doc) {
+    arr.push(doc)
+  }
+
+  function onEnd() {
+    callback(null, arr)
+    cleanup()
+  }
+
+  function cleanup() {
+    arr = null
+    stream.removeListener('data', onData)
+    stream.removeListener('end', onEnd)
+    stream.removeListener('error', callback)
+    stream.removeListener('error', cleanup)
+    stream.removeListener('close', cleanup)
+  }
+
+  return stream
+}
+
+function toBuffer(stream, callback) {
+  toArray(stream, function (err, arr) {
+    if (err || !arr)
+      callback(err)
+    else
+      callback(null, Buffer.concat(arr))
+  })
+
+  return stream
+}