Update app and tooling

node_modules/stream-to-array/index.js

@@ -0,0 +1,60 @@
+
+var Promise = require('any-promise')
+
+module.exports = function (stream, done) {
+  if (!stream) {
+    // no arguments, meaning stream = this
+    stream = this
+  } else if (typeof stream === 'function') {
+    // stream = this, callback passed
+    done = stream
+    stream = this
+  }
+
+  var deferred
+  if (!stream.readable) deferred = Promise.resolve([])
+  else deferred = new Promise(function (resolve, reject) {
+    // stream is already ended
+    if (!stream.readable) return resolve([])
+
+    var arr = []
+
+    stream.on('data', onData)
+    stream.on('end', onEnd)
+    stream.on('error', onEnd)
+    stream.on('close', onClose)
+
+    function onData(doc) {
+      arr.push(doc)
+    }
+
+    function onEnd(err) {
+      if (err) reject(err)
+      else resolve(arr)
+      cleanup()
+    }
+
+    function onClose() {
+      resolve(arr)
+      cleanup()
+    }
+
+    function cleanup() {
+      arr = null
+      stream.removeListener('data', onData)
+      stream.removeListener('end', onEnd)
+      stream.removeListener('error', onEnd)
+      stream.removeListener('close', onClose)
+    }
+  })
+
+  if (typeof done === 'function') {
+    deferred.then(function (arr) {
+      process.nextTick(function() {
+        done(null, arr)
+      })
+    }, done)
+  }
+
+  return deferred
+}