Index: node_modules/split2/index.js
===================================================================
--- node_modules/split2/index.js	(revision 62b296460f935ff5cc47a75f6567f97df5a244a7)
+++ node_modules/split2/index.js	(revision 62b296460f935ff5cc47a75f6567f97df5a244a7)
@@ -0,0 +1,141 @@
+/*
+Copyright (c) 2014-2021, Matteo Collina <hello@matteocollina.com>
+
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted, provided that the above
+copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
+IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+*/
+
+'use strict'
+
+const { Transform } = require('stream')
+const { StringDecoder } = require('string_decoder')
+const kLast = Symbol('last')
+const kDecoder = Symbol('decoder')
+
+function transform (chunk, enc, cb) {
+  let list
+  if (this.overflow) { // Line buffer is full. Skip to start of next line.
+    const buf = this[kDecoder].write(chunk)
+    list = buf.split(this.matcher)
+
+    if (list.length === 1) return cb() // Line ending not found. Discard entire chunk.
+
+    // Line ending found. Discard trailing fragment of previous line and reset overflow state.
+    list.shift()
+    this.overflow = false
+  } else {
+    this[kLast] += this[kDecoder].write(chunk)
+    list = this[kLast].split(this.matcher)
+  }
+
+  this[kLast] = list.pop()
+
+  for (let i = 0; i < list.length; i++) {
+    try {
+      push(this, this.mapper(list[i]))
+    } catch (error) {
+      return cb(error)
+    }
+  }
+
+  this.overflow = this[kLast].length > this.maxLength
+  if (this.overflow && !this.skipOverflow) {
+    cb(new Error('maximum buffer reached'))
+    return
+  }
+
+  cb()
+}
+
+function flush (cb) {
+  // forward any gibberish left in there
+  this[kLast] += this[kDecoder].end()
+
+  if (this[kLast]) {
+    try {
+      push(this, this.mapper(this[kLast]))
+    } catch (error) {
+      return cb(error)
+    }
+  }
+
+  cb()
+}
+
+function push (self, val) {
+  if (val !== undefined) {
+    self.push(val)
+  }
+}
+
+function noop (incoming) {
+  return incoming
+}
+
+function split (matcher, mapper, options) {
+  // Set defaults for any arguments not supplied.
+  matcher = matcher || /\r?\n/
+  mapper = mapper || noop
+  options = options || {}
+
+  // Test arguments explicitly.
+  switch (arguments.length) {
+    case 1:
+      // If mapper is only argument.
+      if (typeof matcher === 'function') {
+        mapper = matcher
+        matcher = /\r?\n/
+      // If options is only argument.
+      } else if (typeof matcher === 'object' && !(matcher instanceof RegExp) && !matcher[Symbol.split]) {
+        options = matcher
+        matcher = /\r?\n/
+      }
+      break
+
+    case 2:
+      // If mapper and options are arguments.
+      if (typeof matcher === 'function') {
+        options = mapper
+        mapper = matcher
+        matcher = /\r?\n/
+      // If matcher and options are arguments.
+      } else if (typeof mapper === 'object') {
+        options = mapper
+        mapper = noop
+      }
+  }
+
+  options = Object.assign({}, options)
+  options.autoDestroy = true
+  options.transform = transform
+  options.flush = flush
+  options.readableObjectMode = true
+
+  const stream = new Transform(options)
+
+  stream[kLast] = ''
+  stream[kDecoder] = new StringDecoder('utf8')
+  stream.matcher = matcher
+  stream.mapper = mapper
+  stream.maxLength = options.maxLength
+  stream.skipOverflow = options.skipOverflow || false
+  stream.overflow = false
+  stream._destroy = function (err, cb) {
+    // Weird Node v12 bug that we need to work around
+    this._writableState.errorEmitted = false
+    cb(err)
+  }
+
+  return stream
+}
+
+module.exports = split