Updated the files.

my-app/node_modules/tar/node_modules/.bin/mkdirp

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+../mkdirp/bin/cmd.js

my-app/node_modules/tar/node_modules/fs-minipass/LICENSE

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+The ISC License
+
+Copyright (c) Isaac Z. Schlueter and Contributors
+
+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.

my-app/node_modules/tar/node_modules/fs-minipass/README.md

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+# fs-minipass
+
+Filesystem streams based on [minipass](http://npm.im/minipass).
+
+4 classes are exported:
+
+- ReadStream
+- ReadStreamSync
+- WriteStream
+- WriteStreamSync
+
+When using `ReadStreamSync`, all of the data is made available
+immediately upon consuming the stream.  Nothing is buffered in memory
+when the stream is constructed.  If the stream is piped to a writer,
+then it will synchronously `read()` and emit data into the writer as
+fast as the writer can consume it.  (That is, it will respect
+backpressure.)  If you call `stream.read()` then it will read the
+entire file and return the contents.
+
+When using `WriteStreamSync`, every write is flushed to the file
+synchronously.  If your writes all come in a single tick, then it'll
+write it all out in a single tick.  It's as synchronous as you are.
+
+The async versions work much like their node builtin counterparts,
+with the exception of introducing significantly less Stream machinery
+overhead.
+
+## USAGE
+
+It's just streams, you pipe them or read() them or write() to them.
+
+```js
+const fsm = require('fs-minipass')
+const readStream = new fsm.ReadStream('file.txt')
+const writeStream = new fsm.WriteStream('output.txt')
+writeStream.write('some file header or whatever\n')
+readStream.pipe(writeStream)
+```
+
+## ReadStream(path, options)
+
+Path string is required, but somewhat irrelevant if an open file
+descriptor is passed in as an option.
+
+Options:
+
+- `fd` Pass in a numeric file descriptor, if the file is already open.
+- `readSize` The size of reads to do, defaults to 16MB
+- `size` The size of the file, if known.  Prevents zero-byte read()
+  call at the end.
+- `autoClose` Set to `false` to prevent the file descriptor from being
+  closed when the file is done being read.
+
+## WriteStream(path, options)
+
+Path string is required, but somewhat irrelevant if an open file
+descriptor is passed in as an option.
+
+Options:
+
+- `fd` Pass in a numeric file descriptor, if the file is already open.
+- `mode` The mode to create the file with. Defaults to `0o666`.
+- `start` The position in the file to start reading.  If not
+  specified, then the file will start writing at position zero, and be
+  truncated by default.
+- `autoClose` Set to `false` to prevent the file descriptor from being
+  closed when the stream is ended.
+- `flags` Flags to use when opening the file.  Irrelevant if `fd` is
+  passed in, since file won't be opened in that case.  Defaults to
+  `'a'` if a `pos` is specified, or `'w'` otherwise.

my-app/node_modules/tar/node_modules/fs-minipass/index.js

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+'use strict'
+const MiniPass = require('minipass')
+const EE = require('events').EventEmitter
+const fs = require('fs')
+
+let writev = fs.writev
+/* istanbul ignore next */
+if (!writev) {
+  // This entire block can be removed if support for earlier than Node.js
+  // 12.9.0 is not needed.
+  const binding = process.binding('fs')
+  const FSReqWrap = binding.FSReqWrap || binding.FSReqCallback
+
+  writev = (fd, iovec, pos, cb) => {
+    const done = (er, bw) => cb(er, bw, iovec)
+    const req = new FSReqWrap()
+    req.oncomplete = done
+    binding.writeBuffers(fd, iovec, pos, req)
+  }
+}
+
+const _autoClose = Symbol('_autoClose')
+const _close = Symbol('_close')
+const _ended = Symbol('_ended')
+const _fd = Symbol('_fd')
+const _finished = Symbol('_finished')
+const _flags = Symbol('_flags')
+const _flush = Symbol('_flush')
+const _handleChunk = Symbol('_handleChunk')
+const _makeBuf = Symbol('_makeBuf')
+const _mode = Symbol('_mode')
+const _needDrain = Symbol('_needDrain')
+const _onerror = Symbol('_onerror')
+const _onopen = Symbol('_onopen')
+const _onread = Symbol('_onread')
+const _onwrite = Symbol('_onwrite')
+const _open = Symbol('_open')
+const _path = Symbol('_path')
+const _pos = Symbol('_pos')
+const _queue = Symbol('_queue')
+const _read = Symbol('_read')
+const _readSize = Symbol('_readSize')
+const _reading = Symbol('_reading')
+const _remain = Symbol('_remain')
+const _size = Symbol('_size')
+const _write = Symbol('_write')
+const _writing = Symbol('_writing')
+const _defaultFlag = Symbol('_defaultFlag')
+const _errored = Symbol('_errored')
+
+class ReadStream extends MiniPass {
+  constructor (path, opt) {
+    opt = opt || {}
+    super(opt)
+
+    this.readable = true
+    this.writable = false
+
+    if (typeof path !== 'string')
+      throw new TypeError('path must be a string')
+
+    this[_errored] = false
+    this[_fd] = typeof opt.fd === 'number' ? opt.fd : null
+    this[_path] = path
+    this[_readSize] = opt.readSize || 16*1024*1024
+    this[_reading] = false
+    this[_size] = typeof opt.size === 'number' ? opt.size : Infinity
+    this[_remain] = this[_size]
+    this[_autoClose] = typeof opt.autoClose === 'boolean' ?
+      opt.autoClose : true
+
+    if (typeof this[_fd] === 'number')
+      this[_read]()
+    else
+      this[_open]()
+  }
+
+  get fd () { return this[_fd] }
+  get path () { return this[_path] }
+
+  write () {
+    throw new TypeError('this is a readable stream')
+  }
+
+  end () {
+    throw new TypeError('this is a readable stream')
+  }
+
+  [_open] () {
+    fs.open(this[_path], 'r', (er, fd) => this[_onopen](er, fd))
+  }
+
+  [_onopen] (er, fd) {
+    if (er)
+      this[_onerror](er)
+    else {
+      this[_fd] = fd
+      this.emit('open', fd)
+      this[_read]()
+    }
+  }
+
+  [_makeBuf] () {
+    return Buffer.allocUnsafe(Math.min(this[_readSize], this[_remain]))
+  }
+
+  [_read] () {
+    if (!this[_reading]) {
+      this[_reading] = true
+      const buf = this[_makeBuf]()
+      /* istanbul ignore if */
+      if (buf.length === 0)
+        return process.nextTick(() => this[_onread](null, 0, buf))
+      fs.read(this[_fd], buf, 0, buf.length, null, (er, br, buf) =>
+        this[_onread](er, br, buf))
+    }
+  }
+
+  [_onread] (er, br, buf) {
+    this[_reading] = false
+    if (er)
+      this[_onerror](er)
+    else if (this[_handleChunk](br, buf))
+      this[_read]()
+  }
+
+  [_close] () {
+    if (this[_autoClose] && typeof this[_fd] === 'number') {
+      const fd = this[_fd]
+      this[_fd] = null
+      fs.close(fd, er => er ? this.emit('error', er) : this.emit('close'))
+    }
+  }
+
+  [_onerror] (er) {
+    this[_reading] = true
+    this[_close]()
+    this.emit('error', er)
+  }
+
+  [_handleChunk] (br, buf) {
+    let ret = false
+    // no effect if infinite
+    this[_remain] -= br
+    if (br > 0)
+      ret = super.write(br < buf.length ? buf.slice(0, br) : buf)
+
+    if (br === 0 || this[_remain] <= 0) {
+      ret = false
+      this[_close]()
+      super.end()
+    }
+
+    return ret
+  }
+
+  emit (ev, data) {
+    switch (ev) {
+      case 'prefinish':
+      case 'finish':
+        break
+
+      case 'drain':
+        if (typeof this[_fd] === 'number')
+          this[_read]()
+        break
+
+      case 'error':
+        if (this[_errored])
+          return
+        this[_errored] = true
+        return super.emit(ev, data)
+
+      default:
+        return super.emit(ev, data)
+    }
+  }
+}
+
+class ReadStreamSync extends ReadStream {
+  [_open] () {
+    let threw = true
+    try {
+      this[_onopen](null, fs.openSync(this[_path], 'r'))
+      threw = false
+    } finally {
+      if (threw)
+        this[_close]()
+    }
+  }
+
+  [_read] () {
+    let threw = true
+    try {
+      if (!this[_reading]) {
+        this[_reading] = true
+        do {
+          const buf = this[_makeBuf]()
+          /* istanbul ignore next */
+          const br = buf.length === 0 ? 0
+            : fs.readSync(this[_fd], buf, 0, buf.length, null)
+          if (!this[_handleChunk](br, buf))
+            break
+        } while (true)
+        this[_reading] = false
+      }
+      threw = false
+    } finally {
+      if (threw)
+        this[_close]()
+    }
+  }
+
+  [_close] () {
+    if (this[_autoClose] && typeof this[_fd] === 'number') {
+      const fd = this[_fd]
+      this[_fd] = null
+      fs.closeSync(fd)
+      this.emit('close')
+    }
+  }
+}
+
+class WriteStream extends EE {
+  constructor (path, opt) {
+    opt = opt || {}
+    super(opt)
+    this.readable = false
+    this.writable = true
+    this[_errored] = false
+    this[_writing] = false
+    this[_ended] = false
+    this[_needDrain] = false
+    this[_queue] = []
+    this[_path] = path
+    this[_fd] = typeof opt.fd === 'number' ? opt.fd : null
+    this[_mode] = opt.mode === undefined ? 0o666 : opt.mode
+    this[_pos] = typeof opt.start === 'number' ? opt.start : null
+    this[_autoClose] = typeof opt.autoClose === 'boolean' ?
+      opt.autoClose : true
+
+    // truncating makes no sense when writing into the middle
+    const defaultFlag = this[_pos] !== null ? 'r+' : 'w'
+    this[_defaultFlag] = opt.flags === undefined
+    this[_flags] = this[_defaultFlag] ? defaultFlag : opt.flags
+
+    if (this[_fd] === null)
+      this[_open]()
+  }
+
+  emit (ev, data) {
+    if (ev === 'error') {
+      if (this[_errored])
+        return
+      this[_errored] = true
+    }
+    return super.emit(ev, data)
+  }
+
+
+  get fd () { return this[_fd] }
+  get path () { return this[_path] }
+
+  [_onerror] (er) {
+    this[_close]()
+    this[_writing] = true
+    this.emit('error', er)
+  }
+
+  [_open] () {
+    fs.open(this[_path], this[_flags], this[_mode],
+      (er, fd) => this[_onopen](er, fd))
+  }
+
+  [_onopen] (er, fd) {
+    if (this[_defaultFlag] &&
+        this[_flags] === 'r+' &&
+        er && er.code === 'ENOENT') {
+      this[_flags] = 'w'
+      this[_open]()
+    } else if (er)
+      this[_onerror](er)
+    else {
+      this[_fd] = fd
+      this.emit('open', fd)
+      this[_flush]()
+    }
+  }
+
+  end (buf, enc) {
+    if (buf)
+      this.write(buf, enc)
+
+    this[_ended] = true
+
+    // synthetic after-write logic, where drain/finish live
+    if (!this[_writing] && !this[_queue].length &&
+        typeof this[_fd] === 'number')
+      this[_onwrite](null, 0)
+    return this
+  }
+
+  write (buf, enc) {
+    if (typeof buf === 'string')
+      buf = Buffer.from(buf, enc)
+
+    if (this[_ended]) {
+      this.emit('error', new Error('write() after end()'))
+      return false
+    }
+
+    if (this[_fd] === null || this[_writing] || this[_queue].length) {
+      this[_queue].push(buf)
+      this[_needDrain] = true
+      return false
+    }
+
+    this[_writing] = true
+    this[_write](buf)
+    return true
+  }
+
+  [_write] (buf) {
+    fs.write(this[_fd], buf, 0, buf.length, this[_pos], (er, bw) =>
+      this[_onwrite](er, bw))
+  }
+
+  [_onwrite] (er, bw) {
+    if (er)
+      this[_onerror](er)
+    else {
+      if (this[_pos] !== null)
+        this[_pos] += bw
+      if (this[_queue].length)
+        this[_flush]()
+      else {
+        this[_writing] = false
+
+        if (this[_ended] && !this[_finished]) {
+          this[_finished] = true
+          this[_close]()
+          this.emit('finish')
+        } else if (this[_needDrain]) {
+          this[_needDrain] = false
+          this.emit('drain')
+        }
+      }
+    }
+  }
+
+  [_flush] () {
+    if (this[_queue].length === 0) {
+      if (this[_ended])
+        this[_onwrite](null, 0)
+    } else if (this[_queue].length === 1)
+      this[_write](this[_queue].pop())
+    else {
+      const iovec = this[_queue]
+      this[_queue] = []
+      writev(this[_fd], iovec, this[_pos],
+        (er, bw) => this[_onwrite](er, bw))
+    }
+  }
+
+  [_close] () {
+    if (this[_autoClose] && typeof this[_fd] === 'number') {
+      const fd = this[_fd]
+      this[_fd] = null
+      fs.close(fd, er => er ? this.emit('error', er) : this.emit('close'))
+    }
+  }
+}
+
+class WriteStreamSync extends WriteStream {
+  [_open] () {
+    let fd
+    // only wrap in a try{} block if we know we'll retry, to avoid
+    // the rethrow obscuring the error's source frame in most cases.
+    if (this[_defaultFlag] && this[_flags] === 'r+') {
+      try {
+        fd = fs.openSync(this[_path], this[_flags], this[_mode])
+      } catch (er) {
+        if (er.code === 'ENOENT') {
+          this[_flags] = 'w'
+          return this[_open]()
+        } else
+          throw er
+      }
+    } else
+      fd = fs.openSync(this[_path], this[_flags], this[_mode])
+
+    this[_onopen](null, fd)
+  }
+
+  [_close] () {
+    if (this[_autoClose] && typeof this[_fd] === 'number') {
+      const fd = this[_fd]
+      this[_fd] = null
+      fs.closeSync(fd)
+      this.emit('close')
+    }
+  }
+
+  [_write] (buf) {
+    // throw the original, but try to close if it fails
+    let threw = true
+    try {
+      this[_onwrite](null,
+        fs.writeSync(this[_fd], buf, 0, buf.length, this[_pos]))
+      threw = false
+    } finally {
+      if (threw)
+        try { this[_close]() } catch (_) {}
+    }
+  }
+}
+
+exports.ReadStream = ReadStream
+exports.ReadStreamSync = ReadStreamSync
+
+exports.WriteStream = WriteStream
+exports.WriteStreamSync = WriteStreamSync

my-app/node_modules/tar/node_modules/fs-minipass/node_modules/minipass/LICENSE

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+The ISC License
+
+Copyright (c) 2017-2022 npm, Inc., Isaac Z. Schlueter, and Contributors
+
+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.

my-app/node_modules/tar/node_modules/fs-minipass/node_modules/minipass/README.md

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+# minipass
+
+A _very_ minimal implementation of a [PassThrough
+stream](https://nodejs.org/api/stream.html#stream_class_stream_passthrough)
+
+[It's very
+fast](https://docs.google.com/spreadsheets/d/1oObKSrVwLX_7Ut4Z6g3fZW-AX1j1-k6w-cDsrkaSbHM/edit#gid=0)
+for objects, strings, and buffers.
+
+Supports `pipe()`ing (including multi-`pipe()` and backpressure transmission),
+buffering data until either a `data` event handler or `pipe()` is added (so
+you don't lose the first chunk), and most other cases where PassThrough is
+a good idea.
+
+There is a `read()` method, but it's much more efficient to consume data
+from this stream via `'data'` events or by calling `pipe()` into some other
+stream.  Calling `read()` requires the buffer to be flattened in some
+cases, which requires copying memory.
+
+If you set `objectMode: true` in the options, then whatever is written will
+be emitted.  Otherwise, it'll do a minimal amount of Buffer copying to
+ensure proper Streams semantics when `read(n)` is called.
+
+`objectMode` can also be set by doing `stream.objectMode = true`, or by
+writing any non-string/non-buffer data.  `objectMode` cannot be set to
+false once it is set.
+
+This is not a `through` or `through2` stream.  It doesn't transform the
+data, it just passes it right through.  If you want to transform the data,
+extend the class, and override the `write()` method.  Once you're done
+transforming the data however you want, call `super.write()` with the
+transform output.
+
+For some examples of streams that extend Minipass in various ways, check
+out:
+
+- [minizlib](http://npm.im/minizlib)
+- [fs-minipass](http://npm.im/fs-minipass)
+- [tar](http://npm.im/tar)
+- [minipass-collect](http://npm.im/minipass-collect)
+- [minipass-flush](http://npm.im/minipass-flush)
+- [minipass-pipeline](http://npm.im/minipass-pipeline)
+- [tap](http://npm.im/tap)
+- [tap-parser](http://npm.im/tap-parser)
+- [treport](http://npm.im/treport)
+- [minipass-fetch](http://npm.im/minipass-fetch)
+- [pacote](http://npm.im/pacote)
+- [make-fetch-happen](http://npm.im/make-fetch-happen)
+- [cacache](http://npm.im/cacache)
+- [ssri](http://npm.im/ssri)
+- [npm-registry-fetch](http://npm.im/npm-registry-fetch)
+- [minipass-json-stream](http://npm.im/minipass-json-stream)
+- [minipass-sized](http://npm.im/minipass-sized)
+
+## Differences from Node.js Streams
+
+There are several things that make Minipass streams different from (and in
+some ways superior to) Node.js core streams.
+
+Please read these caveats if you are familiar with node-core streams and
+intend to use Minipass streams in your programs.
+
+You can avoid most of these differences entirely (for a very
+small performance penalty) by setting `{async: true}` in the
+constructor options.
+
+### Timing
+
+Minipass streams are designed to support synchronous use-cases.  Thus, data
+is emitted as soon as it is available, always.  It is buffered until read,
+but no longer.  Another way to look at it is that Minipass streams are
+exactly as synchronous as the logic that writes into them.
+
+This can be surprising if your code relies on `PassThrough.write()` always
+providing data on the next tick rather than the current one, or being able
+to call `resume()` and not have the entire buffer disappear immediately.
+
+However, without this synchronicity guarantee, there would be no way for
+Minipass to achieve the speeds it does, or support the synchronous use
+cases that it does.  Simply put, waiting takes time.
+
+This non-deferring approach makes Minipass streams much easier to reason
+about, especially in the context of Promises and other flow-control
+mechanisms.
+
+Example:
+
+```js
+const Minipass = require('minipass')
+const stream = new Minipass({ async: true })
+stream.on('data', () => console.log('data event'))
+console.log('before write')
+stream.write('hello')
+console.log('after write')
+// output:
+// before write
+// data event
+// after write
+```
+
+### Exception: Async Opt-In
+
+If you wish to have a Minipass stream with behavior that more
+closely mimics Node.js core streams, you can set the stream in
+async mode either by setting `async: true` in the constructor
+options, or by setting `stream.async = true` later on.
+
+```js
+const Minipass = require('minipass')
+const asyncStream = new Minipass({ async: true })
+asyncStream.on('data', () => console.log('data event'))
+console.log('before write')
+asyncStream.write('hello')
+console.log('after write')
+// output:
+// before write
+// after write
+// data event <-- this is deferred until the next tick
+```
+
+Switching _out_ of async mode is unsafe, as it could cause data
+corruption, and so is not enabled.  Example:
+
+```js
+const Minipass = require('minipass')
+const stream = new Minipass({ encoding: 'utf8' })
+stream.on('data', chunk => console.log(chunk))
+stream.async = true
+console.log('before writes')
+stream.write('hello')
+setStreamSyncAgainSomehow(stream) // <-- this doesn't actually exist!
+stream.write('world')
+console.log('after writes')
+// hypothetical output would be:
+// before writes
+// world
+// after writes
+// hello
+// NOT GOOD!
+```
+
+To avoid this problem, once set into async mode, any attempt to
+make the stream sync again will be ignored.
+
+```js
+const Minipass = require('minipass')
+const stream = new Minipass({ encoding: 'utf8' })
+stream.on('data', chunk => console.log(chunk))
+stream.async = true
+console.log('before writes')
+stream.write('hello')
+stream.async = false // <-- no-op, stream already async
+stream.write('world')
+console.log('after writes')
+// actual output:
+// before writes
+// after writes
+// hello
+// world
+```
+
+### No High/Low Water Marks
+
+Node.js core streams will optimistically fill up a buffer, returning `true`
+on all writes until the limit is hit, even if the data has nowhere to go.
+Then, they will not attempt to draw more data in until the buffer size dips
+below a minimum value.
+
+Minipass streams are much simpler.  The `write()` method will return `true`
+if the data has somewhere to go (which is to say, given the timing
+guarantees, that the data is already there by the time `write()` returns).
+
+If the data has nowhere to go, then `write()` returns false, and the data
+sits in a buffer, to be drained out immediately as soon as anyone consumes
+it.
+
+Since nothing is ever buffered unnecessarily, there is much less
+copying data, and less bookkeeping about buffer capacity levels.
+
+### Hazards of Buffering (or: Why Minipass Is So Fast)
+
+Since data written to a Minipass stream is immediately written all the way
+through the pipeline, and `write()` always returns true/false based on
+whether the data was fully flushed, backpressure is communicated
+immediately to the upstream caller.  This minimizes buffering.
+
+Consider this case:
+
+```js
+const {PassThrough} = require('stream')
+const p1 = new PassThrough({ highWaterMark: 1024 })
+const p2 = new PassThrough({ highWaterMark: 1024 })
+const p3 = new PassThrough({ highWaterMark: 1024 })
+const p4 = new PassThrough({ highWaterMark: 1024 })
+
+p1.pipe(p2).pipe(p3).pipe(p4)
+p4.on('data', () => console.log('made it through'))
+
+// this returns false and buffers, then writes to p2 on next tick (1)
+// p2 returns false and buffers, pausing p1, then writes to p3 on next tick (2)
+// p3 returns false and buffers, pausing p2, then writes to p4 on next tick (3)
+// p4 returns false and buffers, pausing p3, then emits 'data' and 'drain'
+// on next tick (4)
+// p3 sees p4's 'drain' event, and calls resume(), emitting 'resume' and
+// 'drain' on next tick (5)
+// p2 sees p3's 'drain', calls resume(), emits 'resume' and 'drain' on next tick (6)
+// p1 sees p2's 'drain', calls resume(), emits 'resume' and 'drain' on next
+// tick (7)
+
+p1.write(Buffer.alloc(2048)) // returns false
+```
+
+Along the way, the data was buffered and deferred at each stage, and
+multiple event deferrals happened, for an unblocked pipeline where it was
+perfectly safe to write all the way through!
+
+Furthermore, setting a `highWaterMark` of `1024` might lead someone reading
+the code to think an advisory maximum of 1KiB is being set for the
+pipeline.  However, the actual advisory buffering level is the _sum_ of
+`highWaterMark` values, since each one has its own bucket.
+
+Consider the Minipass case:
+
+```js
+const m1 = new Minipass()
+const m2 = new Minipass()
+const m3 = new Minipass()
+const m4 = new Minipass()
+
+m1.pipe(m2).pipe(m3).pipe(m4)
+m4.on('data', () => console.log('made it through'))
+
+// m1 is flowing, so it writes the data to m2 immediately
+// m2 is flowing, so it writes the data to m3 immediately
+// m3 is flowing, so it writes the data to m4 immediately
+// m4 is flowing, so it fires the 'data' event immediately, returns true
+// m4's write returned true, so m3 is still flowing, returns true
+// m3's write returned true, so m2 is still flowing, returns true
+// m2's write returned true, so m1 is still flowing, returns true
+// No event deferrals or buffering along the way!
+
+m1.write(Buffer.alloc(2048)) // returns true
+```
+
+It is extremely unlikely that you _don't_ want to buffer any data written,
+or _ever_ buffer data that can be flushed all the way through.  Neither
+node-core streams nor Minipass ever fail to buffer written data, but
+node-core streams do a lot of unnecessary buffering and pausing.
+
+As always, the faster implementation is the one that does less stuff and
+waits less time to do it.
+
+### Immediately emit `end` for empty streams (when not paused)
+
+If a stream is not paused, and `end()` is called before writing any data
+into it, then it will emit `end` immediately.
+
+If you have logic that occurs on the `end` event which you don't want to
+potentially happen immediately (for example, closing file descriptors,
+moving on to the next entry in an archive parse stream, etc.) then be sure
+to call `stream.pause()` on creation, and then `stream.resume()` once you
+are ready to respond to the `end` event.
+
+However, this is _usually_ not a problem because:
+
+### Emit `end` When Asked
+
+One hazard of immediately emitting `'end'` is that you may not yet have had
+a chance to add a listener.  In order to avoid this hazard, Minipass
+streams safely re-emit the `'end'` event if a new listener is added after
+`'end'` has been emitted.
+
+Ie, if you do `stream.on('end', someFunction)`, and the stream has already
+emitted `end`, then it will call the handler right away.  (You can think of
+this somewhat like attaching a new `.then(fn)` to a previously-resolved
+Promise.)
+
+To prevent calling handlers multiple times who would not expect multiple
+ends to occur, all listeners are removed from the `'end'` event whenever it
+is emitted.
+
+### Emit `error` When Asked
+
+The most recent error object passed to the `'error'` event is
+stored on the stream.  If a new `'error'` event handler is added,
+and an error was previously emitted, then the event handler will
+be called immediately (or on `process.nextTick` in the case of
+async streams).
+
+This makes it much more difficult to end up trying to interact
+with a broken stream, if the error handler is added after an
+error was previously emitted.
+
+### Impact of "immediate flow" on Tee-streams
+
+A "tee stream" is a stream piping to multiple destinations:
+
+```js
+const tee = new Minipass()
+t.pipe(dest1)
+t.pipe(dest2)
+t.write('foo') // goes to both destinations
+```
+
+Since Minipass streams _immediately_ process any pending data through the
+pipeline when a new pipe destination is added, this can have surprising
+effects, especially when a stream comes in from some other function and may
+or may not have data in its buffer.
+
+```js
+// WARNING! WILL LOSE DATA!
+const src = new Minipass()
+src.write('foo')
+src.pipe(dest1) // 'foo' chunk flows to dest1 immediately, and is gone
+src.pipe(dest2) // gets nothing!
+```
+
+One solution is to create a dedicated tee-stream junction that pipes to
+both locations, and then pipe to _that_ instead.
+
+```js
+// Safe example: tee to both places
+const src = new Minipass()
+src.write('foo')
+const tee = new Minipass()
+tee.pipe(dest1)
+tee.pipe(dest2)
+src.pipe(tee) // tee gets 'foo', pipes to both locations
+```
+
+The same caveat applies to `on('data')` event listeners.  The first one
+added will _immediately_ receive all of the data, leaving nothing for the
+second:
+
+```js
+// WARNING! WILL LOSE DATA!
+const src = new Minipass()
+src.write('foo')
+src.on('data', handler1) // receives 'foo' right away
+src.on('data', handler2) // nothing to see here!
+```
+
+Using a dedicated tee-stream can be used in this case as well:
+
+```js
+// Safe example: tee to both data handlers
+const src = new Minipass()
+src.write('foo')
+const tee = new Minipass()
+tee.on('data', handler1)
+tee.on('data', handler2)
+src.pipe(tee)
+```
+
+All of the hazards in this section are avoided by setting `{
+async: true }` in the Minipass constructor, or by setting
+`stream.async = true` afterwards.  Note that this does add some
+overhead, so should only be done in cases where you are willing
+to lose a bit of performance in order to avoid having to refactor
+program logic.
+
+## USAGE
+
+It's a stream!  Use it like a stream and it'll most likely do what you
+want.
+
+```js
+const Minipass = require('minipass')
+const mp = new Minipass(options) // optional: { encoding, objectMode }
+mp.write('foo')
+mp.pipe(someOtherStream)
+mp.end('bar')
+```
+
+### OPTIONS
+
+* `encoding` How would you like the data coming _out_ of the stream to be
+  encoded?  Accepts any values that can be passed to `Buffer.toString()`.
+* `objectMode` Emit data exactly as it comes in.  This will be flipped on
+  by default if you write() something other than a string or Buffer at any
+  point.  Setting `objectMode: true` will prevent setting any encoding
+  value.
+* `async` Defaults to `false`.  Set to `true` to defer data
+  emission until next tick.  This reduces performance slightly,
+  but makes Minipass streams use timing behavior closer to Node
+  core streams.  See [Timing](#timing) for more details.
+
+### API
+
+Implements the user-facing portions of Node.js's `Readable` and `Writable`
+streams.
+
+### Methods
+
+* `write(chunk, [encoding], [callback])` - Put data in.  (Note that, in the
+  base Minipass class, the same data will come out.)  Returns `false` if
+  the stream will buffer the next write, or true if it's still in "flowing"
+  mode.
+* `end([chunk, [encoding]], [callback])` - Signal that you have no more
+  data to write.  This will queue an `end` event to be fired when all the
+  data has been consumed.
+* `setEncoding(encoding)` - Set the encoding for data coming of the stream.
+  This can only be done once.
+* `pause()` - No more data for a while, please.  This also prevents `end`
+  from being emitted for empty streams until the stream is resumed.
+* `resume()` - Resume the stream.  If there's data in the buffer, it is all
+  discarded.  Any buffered events are immediately emitted.
+* `pipe(dest)` - Send all output to the stream provided.  When
+  data is emitted, it is immediately written to any and all pipe
+  destinations.  (Or written on next tick in `async` mode.)
+* `unpipe(dest)` - Stop piping to the destination stream.  This
+  is immediate, meaning that any asynchronously queued data will
+  _not_ make it to the destination when running in `async` mode.
+    * `options.end` - Boolean, end the destination stream when
+      the source stream ends.  Default `true`.
+    * `options.proxyErrors` - Boolean, proxy `error` events from
+      the source stream to the destination stream.  Note that
+      errors are _not_ proxied after the pipeline terminates,
+      either due to the source emitting `'end'` or manually
+      unpiping with `src.unpipe(dest)`.  Default `false`.
+* `on(ev, fn)`, `emit(ev, fn)` - Minipass streams are EventEmitters.  Some
+  events are given special treatment, however.  (See below under "events".)
+* `promise()` - Returns a Promise that resolves when the stream emits
+  `end`, or rejects if the stream emits `error`.
+* `collect()` - Return a Promise that resolves on `end` with an array
+  containing each chunk of data that was emitted, or rejects if the stream
+  emits `error`.  Note that this consumes the stream data.
+* `concat()` - Same as `collect()`, but concatenates the data into a single
+  Buffer object.  Will reject the returned promise if the stream is in
+  objectMode, or if it goes into objectMode by the end of the data.
+* `read(n)` - Consume `n` bytes of data out of the buffer.  If `n` is not
+  provided, then consume all of it.  If `n` bytes are not available, then
+  it returns null.  **Note** consuming streams in this way is less
+  efficient, and can lead to unnecessary Buffer copying.
+* `destroy([er])` - Destroy the stream.  If an error is provided, then an
+  `'error'` event is emitted.  If the stream has a `close()` method, and
+  has not emitted a `'close'` event yet, then `stream.close()` will be
+  called.  Any Promises returned by `.promise()`, `.collect()` or
+  `.concat()` will be rejected.  After being destroyed, writing to the
+  stream will emit an error.  No more data will be emitted if the stream is
+  destroyed, even if it was previously buffered.
+
+### Properties
+
+* `bufferLength` Read-only.  Total number of bytes buffered, or in the case
+  of objectMode, the total number of objects.
+* `encoding` The encoding that has been set.  (Setting this is equivalent
+  to calling `setEncoding(enc)` and has the same prohibition against
+  setting multiple times.)
+* `flowing` Read-only.  Boolean indicating whether a chunk written to the
+  stream will be immediately emitted.
+* `emittedEnd` Read-only.  Boolean indicating whether the end-ish events
+  (ie, `end`, `prefinish`, `finish`) have been emitted.  Note that
+  listening on any end-ish event will immediateyl re-emit it if it has
+  already been emitted.
+* `writable` Whether the stream is writable.  Default `true`.  Set to
+  `false` when `end()`
+* `readable` Whether the stream is readable.  Default `true`.
+* `buffer` A [yallist](http://npm.im/yallist) linked list of chunks written
+  to the stream that have not yet been emitted.  (It's probably a bad idea
+  to mess with this.)
+* `pipes` A [yallist](http://npm.im/yallist) linked list of streams that
+  this stream is piping into.  (It's probably a bad idea to mess with
+  this.)
+* `destroyed` A getter that indicates whether the stream was destroyed.
+* `paused` True if the stream has been explicitly paused, otherwise false.
+* `objectMode` Indicates whether the stream is in `objectMode`.  Once set
+  to `true`, it cannot be set to `false`.
+
+### Events
+
+* `data` Emitted when there's data to read.  Argument is the data to read.
+  This is never emitted while not flowing.  If a listener is attached, that
+  will resume the stream.
+* `end` Emitted when there's no more data to read.  This will be emitted
+  immediately for empty streams when `end()` is called.  If a listener is
+  attached, and `end` was already emitted, then it will be emitted again.
+  All listeners are removed when `end` is emitted.
+* `prefinish` An end-ish event that follows the same logic as `end` and is
+  emitted in the same conditions where `end` is emitted.  Emitted after
+  `'end'`.
+* `finish` An end-ish event that follows the same logic as `end` and is
+  emitted in the same conditions where `end` is emitted.  Emitted after
+  `'prefinish'`.
+* `close` An indication that an underlying resource has been released.
+  Minipass does not emit this event, but will defer it until after `end`
+  has been emitted, since it throws off some stream libraries otherwise.
+* `drain` Emitted when the internal buffer empties, and it is again
+  suitable to `write()` into the stream.
+* `readable` Emitted when data is buffered and ready to be read by a
+  consumer.
+* `resume` Emitted when stream changes state from buffering to flowing
+  mode.  (Ie, when `resume` is called, `pipe` is called, or a `data` event
+  listener is added.)
+
+### Static Methods
+
+* `Minipass.isStream(stream)` Returns `true` if the argument is a stream,
+  and false otherwise.  To be considered a stream, the object must be
+  either an instance of Minipass, or an EventEmitter that has either a
+  `pipe()` method, or both `write()` and `end()` methods.  (Pretty much any
+  stream in node-land will return `true` for this.)
+
+## EXAMPLES
+
+Here are some examples of things you can do with Minipass streams.
+
+### simple "are you done yet" promise
+
+```js
+mp.promise().then(() => {
+  // stream is finished
+}, er => {
+  // stream emitted an error
+})
+```
+
+### collecting
+
+```js
+mp.collect().then(all => {
+  // all is an array of all the data emitted
+  // encoding is supported in this case, so
+  // so the result will be a collection of strings if
+  // an encoding is specified, or buffers/objects if not.
+  //
+  // In an async function, you may do
+  // const data = await stream.collect()
+})
+```
+
+### collecting into a single blob
+
+This is a bit slower because it concatenates the data into one chunk for
+you, but if you're going to do it yourself anyway, it's convenient this
+way:
+
+```js
+mp.concat().then(onebigchunk => {
+  // onebigchunk is a string if the stream
+  // had an encoding set, or a buffer otherwise.
+})
+```
+
+### iteration
+
+You can iterate over streams synchronously or asynchronously in platforms
+that support it.
+
+Synchronous iteration will end when the currently available data is
+consumed, even if the `end` event has not been reached.  In string and
+buffer mode, the data is concatenated, so unless multiple writes are
+occurring in the same tick as the `read()`, sync iteration loops will
+generally only have a single iteration.
+
+To consume chunks in this way exactly as they have been written, with no
+flattening, create the stream with the `{ objectMode: true }` option.
+
+```js
+const mp = new Minipass({ objectMode: true })
+mp.write('a')
+mp.write('b')
+for (let letter of mp) {
+  console.log(letter) // a, b
+}
+mp.write('c')
+mp.write('d')
+for (let letter of mp) {
+  console.log(letter) // c, d
+}
+mp.write('e')
+mp.end()
+for (let letter of mp) {
+  console.log(letter) // e
+}
+for (let letter of mp) {
+  console.log(letter) // nothing
+}
+```
+
+Asynchronous iteration will continue until the end event is reached,
+consuming all of the data.
+
+```js
+const mp = new Minipass({ encoding: 'utf8' })
+
+// some source of some data
+let i = 5
+const inter = setInterval(() => {
+  if (i-- > 0)
+    mp.write(Buffer.from('foo\n', 'utf8'))
+  else {
+    mp.end()
+    clearInterval(inter)
+  }
+}, 100)
+
+// consume the data with asynchronous iteration
+async function consume () {
+  for await (let chunk of mp) {
+    console.log(chunk)
+  }
+  return 'ok'
+}
+
+consume().then(res => console.log(res))
+// logs `foo\n` 5 times, and then `ok`
+```
+
+### subclass that `console.log()`s everything written into it
+
+```js
+class Logger extends Minipass {
+  write (chunk, encoding, callback) {
+    console.log('WRITE', chunk, encoding)
+    return super.write(chunk, encoding, callback)
+  }
+  end (chunk, encoding, callback) {
+    console.log('END', chunk, encoding)
+    return super.end(chunk, encoding, callback)
+  }
+}
+
+someSource.pipe(new Logger()).pipe(someDest)
+```
+
+### same thing, but using an inline anonymous class
+
+```js
+// js classes are fun
+someSource
+  .pipe(new (class extends Minipass {
+    emit (ev, ...data) {
+      // let's also log events, because debugging some weird thing
+      console.log('EMIT', ev)
+      return super.emit(ev, ...data)
+    }
+    write (chunk, encoding, callback) {
+      console.log('WRITE', chunk, encoding)
+      return super.write(chunk, encoding, callback)
+    }
+    end (chunk, encoding, callback) {
+      console.log('END', chunk, encoding)
+      return super.end(chunk, encoding, callback)
+    }
+  }))
+  .pipe(someDest)
+```
+
+### subclass that defers 'end' for some reason
+
+```js
+class SlowEnd extends Minipass {
+  emit (ev, ...args) {
+    if (ev === 'end') {
+      console.log('going to end, hold on a sec')
+      setTimeout(() => {
+        console.log('ok, ready to end now')
+        super.emit('end', ...args)
+      }, 100)
+    } else {
+      return super.emit(ev, ...args)
+    }
+  }
+}
+```
+
+### transform that creates newline-delimited JSON
+
+```js
+class NDJSONEncode extends Minipass {
+  write (obj, cb) {
+    try {
+      // JSON.stringify can throw, emit an error on that
+      return super.write(JSON.stringify(obj) + '\n', 'utf8', cb)
+    } catch (er) {
+      this.emit('error', er)
+    }
+  }
+  end (obj, cb) {
+    if (typeof obj === 'function') {
+      cb = obj
+      obj = undefined
+    }
+    if (obj !== undefined) {
+      this.write(obj)
+    }
+    return super.end(cb)
+  }
+}
+```
+
+### transform that parses newline-delimited JSON
+
+```js
+class NDJSONDecode extends Minipass {
+  constructor (options) {
+    // always be in object mode, as far as Minipass is concerned
+    super({ objectMode: true })
+    this._jsonBuffer = ''
+  }
+  write (chunk, encoding, cb) {
+    if (typeof chunk === 'string' &&
+        typeof encoding === 'string' &&
+        encoding !== 'utf8') {
+      chunk = Buffer.from(chunk, encoding).toString()
+    } else if (Buffer.isBuffer(chunk))
+      chunk = chunk.toString()
+    }
+    if (typeof encoding === 'function') {
+      cb = encoding
+    }
+    const jsonData = (this._jsonBuffer + chunk).split('\n')
+    this._jsonBuffer = jsonData.pop()
+    for (let i = 0; i < jsonData.length; i++) {
+      try {
+        // JSON.parse can throw, emit an error on that
+        super.write(JSON.parse(jsonData[i]))
+      } catch (er) {
+        this.emit('error', er)
+        continue
+      }
+    }
+    if (cb)
+      cb()
+  }
+}
+```

my-app/node_modules/tar/node_modules/fs-minipass/node_modules/minipass/index.d.ts

@@ -0,0 +1,155 @@
+/// <reference types="node" />
+import { EventEmitter } from 'events'
+import { Stream } from 'stream'
+
+declare namespace Minipass {
+  type Encoding = BufferEncoding | 'buffer' | null
+
+  interface Writable extends EventEmitter {
+    end(): any
+    write(chunk: any, ...args: any[]): any
+  }
+
+  interface Readable extends EventEmitter {
+    pause(): any
+    resume(): any
+    pipe(): any
+  }
+
+  interface Pipe<R, W> {
+    src: Minipass<R, W>
+    dest: Writable
+    opts: PipeOptions
+  }
+
+  type DualIterable<T> = Iterable<T> & AsyncIterable<T>
+
+  type ContiguousData = Buffer | ArrayBufferLike | ArrayBufferView | string
+
+  type BufferOrString = Buffer | string
+
+  interface StringOptions {
+    encoding: BufferEncoding
+    objectMode?: boolean
+    async?: boolean
+  }
+
+  interface BufferOptions {
+    encoding?: null | 'buffer'
+    objectMode?: boolean
+    async?: boolean
+  }
+
+  interface ObjectModeOptions {
+    objectMode: true
+    async?: boolean
+  }
+
+  interface PipeOptions {
+    end?: boolean
+    proxyErrors?: boolean
+  }
+
+  type Options<T> = T extends string
+    ? StringOptions
+    : T extends Buffer
+    ? BufferOptions
+    : ObjectModeOptions
+}
+
+declare class Minipass<
+    RType extends any = Buffer,
+    WType extends any = RType extends Minipass.BufferOrString
+      ? Minipass.ContiguousData
+      : RType
+  >
+  extends Stream
+  implements Minipass.DualIterable<RType>
+{
+  static isStream(stream: any): stream is Minipass.Readable | Minipass.Writable
+
+  readonly bufferLength: number
+  readonly flowing: boolean
+  readonly writable: boolean
+  readonly readable: boolean
+  readonly paused: boolean
+  readonly emittedEnd: boolean
+  readonly destroyed: boolean
+
+  /**
+   * Not technically private or readonly, but not safe to mutate.
+   */
+  private readonly buffer: RType[]
+  private readonly pipes: Minipass.Pipe<RType, WType>[]
+
+  /**
+   * Technically writable, but mutating it can change the type,
+   * so is not safe to do in TypeScript.
+   */
+  readonly objectMode: boolean
+  async: boolean
+
+  /**
+   * Note: encoding is not actually read-only, and setEncoding(enc)
+   * exists. However, this type definition will insist that TypeScript
+   * programs declare the type of a Minipass stream up front, and if
+   * that type is string, then an encoding MUST be set in the ctor. If
+   * the type is Buffer, then the encoding must be missing, or set to
+   * 'buffer' or null. If the type is anything else, then objectMode
+   * must be set in the constructor options.  So there is effectively
+   * no allowed way that a TS program can set the encoding after
+   * construction, as doing so will destroy any hope of type safety.
+   * TypeScript does not provide many options for changing the type of
+   * an object at run-time, which is what changing the encoding does.
+   */
+  readonly encoding: Minipass.Encoding
+  // setEncoding(encoding: Encoding): void
+
+  // Options required if not reading buffers
+  constructor(
+    ...args: RType extends Buffer
+      ? [] | [Minipass.Options<RType>]
+      : [Minipass.Options<RType>]
+  )
+
+  write(chunk: WType, cb?: () => void): boolean
+  write(chunk: WType, encoding?: Minipass.Encoding, cb?: () => void): boolean
+  read(size?: number): RType
+  end(cb?: () => void): this
+  end(chunk: any, cb?: () => void): this
+  end(chunk: any, encoding?: Minipass.Encoding, cb?: () => void): this
+  pause(): void
+  resume(): void
+  promise(): Promise<void>
+  collect(): Promise<RType[]>
+
+  concat(): RType extends Minipass.BufferOrString ? Promise<RType> : never
+  destroy(er?: any): void
+  pipe<W extends Minipass.Writable>(dest: W, opts?: Minipass.PipeOptions): W
+  unpipe<W extends Minipass.Writable>(dest: W): void
+
+  /**
+   * alias for on()
+   */
+  addEventHandler(event: string, listener: (...args: any[]) => any): this
+
+  on(event: string, listener: (...args: any[]) => any): this
+  on(event: 'data', listener: (chunk: RType) => any): this
+  on(event: 'error', listener: (error: any) => any): this
+  on(
+    event:
+      | 'readable'
+      | 'drain'
+      | 'resume'
+      | 'end'
+      | 'prefinish'
+      | 'finish'
+      | 'close',
+    listener: () => any
+  ): this
+
+  [Symbol.iterator](): Iterator<RType>
+  [Symbol.asyncIterator](): AsyncIterator<RType>
+}
+
+export = Minipass

my-app/node_modules/tar/node_modules/fs-minipass/node_modules/minipass/index.js

@@ -0,0 +1,649 @@
+'use strict'
+const proc = typeof process === 'object' && process ? process : {
+  stdout: null,
+  stderr: null,
+}
+const EE = require('events')
+const Stream = require('stream')
+const SD = require('string_decoder').StringDecoder
+
+const EOF = Symbol('EOF')
+const MAYBE_EMIT_END = Symbol('maybeEmitEnd')
+const EMITTED_END = Symbol('emittedEnd')
+const EMITTING_END = Symbol('emittingEnd')
+const EMITTED_ERROR = Symbol('emittedError')
+const CLOSED = Symbol('closed')
+const READ = Symbol('read')
+const FLUSH = Symbol('flush')
+const FLUSHCHUNK = Symbol('flushChunk')
+const ENCODING = Symbol('encoding')
+const DECODER = Symbol('decoder')
+const FLOWING = Symbol('flowing')
+const PAUSED = Symbol('paused')
+const RESUME = Symbol('resume')
+const BUFFERLENGTH = Symbol('bufferLength')
+const BUFFERPUSH = Symbol('bufferPush')
+const BUFFERSHIFT = Symbol('bufferShift')
+const OBJECTMODE = Symbol('objectMode')
+const DESTROYED = Symbol('destroyed')
+const EMITDATA = Symbol('emitData')
+const EMITEND = Symbol('emitEnd')
+const EMITEND2 = Symbol('emitEnd2')
+const ASYNC = Symbol('async')
+
+const defer = fn => Promise.resolve().then(fn)
+
+// TODO remove when Node v8 support drops
+const doIter = global._MP_NO_ITERATOR_SYMBOLS_  !== '1'
+const ASYNCITERATOR = doIter && Symbol.asyncIterator
+  || Symbol('asyncIterator not implemented')
+const ITERATOR = doIter && Symbol.iterator
+  || Symbol('iterator not implemented')
+
+// events that mean 'the stream is over'
+// these are treated specially, and re-emitted
+// if they are listened for after emitting.
+const isEndish = ev =>
+  ev === 'end' ||
+  ev === 'finish' ||
+  ev === 'prefinish'
+
+const isArrayBuffer = b => b instanceof ArrayBuffer ||
+  typeof b === 'object' &&
+  b.constructor &&
+  b.constructor.name === 'ArrayBuffer' &&
+  b.byteLength >= 0
+
+const isArrayBufferView = b => !Buffer.isBuffer(b) && ArrayBuffer.isView(b)
+
+class Pipe {
+  constructor (src, dest, opts) {
+    this.src = src
+    this.dest = dest
+    this.opts = opts
+    this.ondrain = () => src[RESUME]()
+    dest.on('drain', this.ondrain)
+  }
+  unpipe () {
+    this.dest.removeListener('drain', this.ondrain)
+  }
+  // istanbul ignore next - only here for the prototype
+  proxyErrors () {}
+  end () {
+    this.unpipe()
+    if (this.opts.end)
+      this.dest.end()
+  }
+}
+
+class PipeProxyErrors extends Pipe {
+  unpipe () {
+    this.src.removeListener('error', this.proxyErrors)
+    super.unpipe()
+  }
+  constructor (src, dest, opts) {
+    super(src, dest, opts)
+    this.proxyErrors = er => dest.emit('error', er)
+    src.on('error', this.proxyErrors)
+  }
+}
+
+module.exports = class Minipass extends Stream {
+  constructor (options) {
+    super()
+    this[FLOWING] = false
+    // whether we're explicitly paused
+    this[PAUSED] = false
+    this.pipes = []
+    this.buffer = []
+    this[OBJECTMODE] = options && options.objectMode || false
+    if (this[OBJECTMODE])
+      this[ENCODING] = null
+    else
+      this[ENCODING] = options && options.encoding || null
+    if (this[ENCODING] === 'buffer')
+      this[ENCODING] = null
+    this[ASYNC] = options && !!options.async || false
+    this[DECODER] = this[ENCODING] ? new SD(this[ENCODING]) : null
+    this[EOF] = false
+    this[EMITTED_END] = false
+    this[EMITTING_END] = false
+    this[CLOSED] = false
+    this[EMITTED_ERROR] = null
+    this.writable = true
+    this.readable = true
+    this[BUFFERLENGTH] = 0
+    this[DESTROYED] = false
+  }
+
+  get bufferLength () { return this[BUFFERLENGTH] }
+
+  get encoding () { return this[ENCODING] }
+  set encoding (enc) {
+    if (this[OBJECTMODE])
+      throw new Error('cannot set encoding in objectMode')
+
+    if (this[ENCODING] && enc !== this[ENCODING] &&
+        (this[DECODER] && this[DECODER].lastNeed || this[BUFFERLENGTH]))
+      throw new Error('cannot change encoding')
+
+    if (this[ENCODING] !== enc) {
+      this[DECODER] = enc ? new SD(enc) : null
+      if (this.buffer.length)
+        this.buffer = this.buffer.map(chunk => this[DECODER].write(chunk))
+    }
+
+    this[ENCODING] = enc
+  }
+
+  setEncoding (enc) {
+    this.encoding = enc
+  }
+
+  get objectMode () { return this[OBJECTMODE] }
+  set objectMode (om) { this[OBJECTMODE] = this[OBJECTMODE] || !!om }
+
+  get ['async'] () { return this[ASYNC] }
+  set ['async'] (a) { this[ASYNC] = this[ASYNC] || !!a }
+
+  write (chunk, encoding, cb) {
+    if (this[EOF])
+      throw new Error('write after end')
+
+    if (this[DESTROYED]) {
+      this.emit('error', Object.assign(
+        new Error('Cannot call write after a stream was destroyed'),
+        { code: 'ERR_STREAM_DESTROYED' }
+      ))
+      return true
+    }
+
+    if (typeof encoding === 'function')
+      cb = encoding, encoding = 'utf8'
+
+    if (!encoding)
+      encoding = 'utf8'
+
+    const fn = this[ASYNC] ? defer : f => f()
+
+    // convert array buffers and typed array views into buffers
+    // at some point in the future, we may want to do the opposite!
+    // leave strings and buffers as-is
+    // anything else switches us into object mode
+    if (!this[OBJECTMODE] && !Buffer.isBuffer(chunk)) {
+      if (isArrayBufferView(chunk))
+        chunk = Buffer.from(chunk.buffer, chunk.byteOffset, chunk.byteLength)
+      else if (isArrayBuffer(chunk))
+        chunk = Buffer.from(chunk)
+      else if (typeof chunk !== 'string')
+        // use the setter so we throw if we have encoding set
+        this.objectMode = true
+    }
+
+    // handle object mode up front, since it's simpler
+    // this yields better performance, fewer checks later.
+    if (this[OBJECTMODE]) {
+      /* istanbul ignore if - maybe impossible? */
+      if (this.flowing && this[BUFFERLENGTH] !== 0)
+        this[FLUSH](true)
+
+      if (this.flowing)
+        this.emit('data', chunk)
+      else
+        this[BUFFERPUSH](chunk)
+
+      if (this[BUFFERLENGTH] !== 0)
+        this.emit('readable')
+
+      if (cb)
+        fn(cb)
+
+      return this.flowing
+    }
+
+    // at this point the chunk is a buffer or string
+    // don't buffer it up or send it to the decoder
+    if (!chunk.length) {
+      if (this[BUFFERLENGTH] !== 0)
+        this.emit('readable')
+      if (cb)
+        fn(cb)
+      return this.flowing
+    }
+
+    // fast-path writing strings of same encoding to a stream with
+    // an empty buffer, skipping the buffer/decoder dance
+    if (typeof chunk === 'string' &&
+        // unless it is a string already ready for us to use
+        !(encoding === this[ENCODING] && !this[DECODER].lastNeed)) {
+      chunk = Buffer.from(chunk, encoding)
+    }
+
+    if (Buffer.isBuffer(chunk) && this[ENCODING])
+      chunk = this[DECODER].write(chunk)
+
+    // Note: flushing CAN potentially switch us into not-flowing mode
+    if (this.flowing && this[BUFFERLENGTH] !== 0)
+      this[FLUSH](true)
+
+    if (this.flowing)
+      this.emit('data', chunk)
+    else
+      this[BUFFERPUSH](chunk)
+
+    if (this[BUFFERLENGTH] !== 0)
+      this.emit('readable')
+
+    if (cb)
+      fn(cb)
+
+    return this.flowing
+  }
+
+  read (n) {
+    if (this[DESTROYED])
+      return null
+
+    if (this[BUFFERLENGTH] === 0 || n === 0 || n > this[BUFFERLENGTH]) {
+      this[MAYBE_EMIT_END]()
+      return null
+    }
+
+    if (this[OBJECTMODE])
+      n = null
+
+    if (this.buffer.length > 1 && !this[OBJECTMODE]) {
+      if (this.encoding)
+        this.buffer = [this.buffer.join('')]
+      else
+        this.buffer = [Buffer.concat(this.buffer, this[BUFFERLENGTH])]
+    }
+
+    const ret = this[READ](n || null, this.buffer[0])
+    this[MAYBE_EMIT_END]()
+    return ret
+  }
+
+  [READ] (n, chunk) {
+    if (n === chunk.length || n === null)
+      this[BUFFERSHIFT]()
+    else {
+      this.buffer[0] = chunk.slice(n)
+      chunk = chunk.slice(0, n)
+      this[BUFFERLENGTH] -= n
+    }
+
+    this.emit('data', chunk)
+
+    if (!this.buffer.length && !this[EOF])
+      this.emit('drain')
+
+    return chunk
+  }
+
+  end (chunk, encoding, cb) {
+    if (typeof chunk === 'function')
+      cb = chunk, chunk = null
+    if (typeof encoding === 'function')
+      cb = encoding, encoding = 'utf8'
+    if (chunk)
+      this.write(chunk, encoding)
+    if (cb)
+      this.once('end', cb)
+    this[EOF] = true
+    this.writable = false
+
+    // if we haven't written anything, then go ahead and emit,
+    // even if we're not reading.
+    // we'll re-emit if a new 'end' listener is added anyway.
+    // This makes MP more suitable to write-only use cases.
+    if (this.flowing || !this[PAUSED])
+      this[MAYBE_EMIT_END]()
+    return this
+  }
+
+  // don't let the internal resume be overwritten
+  [RESUME] () {
+    if (this[DESTROYED])
+      return
+
+    this[PAUSED] = false
+    this[FLOWING] = true
+    this.emit('resume')
+    if (this.buffer.length)
+      this[FLUSH]()
+    else if (this[EOF])
+      this[MAYBE_EMIT_END]()
+    else
+      this.emit('drain')
+  }
+
+  resume () {
+    return this[RESUME]()
+  }
+
+  pause () {
+    this[FLOWING] = false
+    this[PAUSED] = true
+  }
+
+  get destroyed () {
+    return this[DESTROYED]
+  }
+
+  get flowing () {
+    return this[FLOWING]
+  }
+
+  get paused () {
+    return this[PAUSED]
+  }
+
+  [BUFFERPUSH] (chunk) {
+    if (this[OBJECTMODE])
+      this[BUFFERLENGTH] += 1
+    else
+      this[BUFFERLENGTH] += chunk.length
+    this.buffer.push(chunk)
+  }
+
+  [BUFFERSHIFT] () {
+    if (this.buffer.length) {
+      if (this[OBJECTMODE])
+        this[BUFFERLENGTH] -= 1
+      else
+        this[BUFFERLENGTH] -= this.buffer[0].length
+    }
+    return this.buffer.shift()
+  }
+
+  [FLUSH] (noDrain) {
+    do {} while (this[FLUSHCHUNK](this[BUFFERSHIFT]()))
+
+    if (!noDrain && !this.buffer.length && !this[EOF])
+      this.emit('drain')
+  }
+
+  [FLUSHCHUNK] (chunk) {
+    return chunk ? (this.emit('data', chunk), this.flowing) : false
+  }
+
+  pipe (dest, opts) {
+    if (this[DESTROYED])
+      return
+
+    const ended = this[EMITTED_END]
+    opts = opts || {}
+    if (dest === proc.stdout || dest === proc.stderr)
+      opts.end = false
+    else
+      opts.end = opts.end !== false
+    opts.proxyErrors = !!opts.proxyErrors
+
+    // piping an ended stream ends immediately
+    if (ended) {
+      if (opts.end)
+        dest.end()
+    } else {
+      this.pipes.push(!opts.proxyErrors ? new Pipe(this, dest, opts)
+        : new PipeProxyErrors(this, dest, opts))
+      if (this[ASYNC])
+        defer(() => this[RESUME]())
+      else
+        this[RESUME]()
+    }
+
+    return dest
+  }
+
+  unpipe (dest) {
+    const p = this.pipes.find(p => p.dest === dest)
+    if (p) {
+      this.pipes.splice(this.pipes.indexOf(p), 1)
+      p.unpipe()
+    }
+  }
+
+  addListener (ev, fn) {
+    return this.on(ev, fn)
+  }
+
+  on (ev, fn) {
+    const ret = super.on(ev, fn)
+    if (ev === 'data' && !this.pipes.length && !this.flowing)
+      this[RESUME]()
+    else if (ev === 'readable' && this[BUFFERLENGTH] !== 0)
+      super.emit('readable')
+    else if (isEndish(ev) && this[EMITTED_END]) {
+      super.emit(ev)
+      this.removeAllListeners(ev)
+    } else if (ev === 'error' && this[EMITTED_ERROR]) {
+      if (this[ASYNC])
+        defer(() => fn.call(this, this[EMITTED_ERROR]))
+      else
+        fn.call(this, this[EMITTED_ERROR])
+    }
+    return ret
+  }
+
+  get emittedEnd () {
+    return this[EMITTED_END]
+  }
+
+  [MAYBE_EMIT_END] () {
+    if (!this[EMITTING_END] &&
+        !this[EMITTED_END] &&
+        !this[DESTROYED] &&
+        this.buffer.length === 0 &&
+        this[EOF]) {
+      this[EMITTING_END] = true
+      this.emit('end')
+      this.emit('prefinish')
+      this.emit('finish')
+      if (this[CLOSED])
+        this.emit('close')
+      this[EMITTING_END] = false
+    }
+  }
+
+  emit (ev, data, ...extra) {
+    // error and close are only events allowed after calling destroy()
+    if (ev !== 'error' && ev !== 'close' && ev !== DESTROYED && this[DESTROYED])
+      return
+    else if (ev === 'data') {
+      return !data ? false
+        : this[ASYNC] ? defer(() => this[EMITDATA](data))
+        : this[EMITDATA](data)
+    } else if (ev === 'end') {
+      return this[EMITEND]()
+    } else if (ev === 'close') {
+      this[CLOSED] = true
+      // don't emit close before 'end' and 'finish'
+      if (!this[EMITTED_END] && !this[DESTROYED])
+        return
+      const ret = super.emit('close')
+      this.removeAllListeners('close')
+      return ret
+    } else if (ev === 'error') {
+      this[EMITTED_ERROR] = data
+      const ret = super.emit('error', data)
+      this[MAYBE_EMIT_END]()
+      return ret
+    } else if (ev === 'resume') {
+      const ret = super.emit('resume')
+      this[MAYBE_EMIT_END]()
+      return ret
+    } else if (ev === 'finish' || ev === 'prefinish') {
+      const ret = super.emit(ev)
+      this.removeAllListeners(ev)
+      return ret
+    }
+
+    // Some other unknown event
+    const ret = super.emit(ev, data, ...extra)
+    this[MAYBE_EMIT_END]()
+    return ret
+  }
+
+  [EMITDATA] (data) {
+    for (const p of this.pipes) {
+      if (p.dest.write(data) === false)
+        this.pause()
+    }
+    const ret = super.emit('data', data)
+    this[MAYBE_EMIT_END]()
+    return ret
+  }
+
+  [EMITEND] () {
+    if (this[EMITTED_END])
+      return
+
+    this[EMITTED_END] = true
+    this.readable = false
+    if (this[ASYNC])
+      defer(() => this[EMITEND2]())
+    else
+      this[EMITEND2]()
+  }
+
+  [EMITEND2] () {
+    if (this[DECODER]) {
+      const data = this[DECODER].end()
+      if (data) {
+        for (const p of this.pipes) {
+          p.dest.write(data)
+        }
+        super.emit('data', data)
+      }
+    }
+
+    for (const p of this.pipes) {
+      p.end()
+    }
+    const ret = super.emit('end')
+    this.removeAllListeners('end')
+    return ret
+  }
+
+  // const all = await stream.collect()
+  collect () {
+    const buf = []
+    if (!this[OBJECTMODE])
+      buf.dataLength = 0
+    // set the promise first, in case an error is raised
+    // by triggering the flow here.
+    const p = this.promise()
+    this.on('data', c => {
+      buf.push(c)
+      if (!this[OBJECTMODE])
+        buf.dataLength += c.length
+    })
+    return p.then(() => buf)
+  }
+
+  // const data = await stream.concat()
+  concat () {
+    return this[OBJECTMODE]
+      ? Promise.reject(new Error('cannot concat in objectMode'))
+      : this.collect().then(buf =>
+          this[OBJECTMODE]
+            ? Promise.reject(new Error('cannot concat in objectMode'))
+            : this[ENCODING] ? buf.join('') : Buffer.concat(buf, buf.dataLength))
+  }
+
+  // stream.promise().then(() => done, er => emitted error)
+  promise () {
+    return new Promise((resolve, reject) => {
+      this.on(DESTROYED, () => reject(new Error('stream destroyed')))
+      this.on('error', er => reject(er))
+      this.on('end', () => resolve())
+    })
+  }
+
+  // for await (let chunk of stream)
+  [ASYNCITERATOR] () {
+    const next = () => {
+      const res = this.read()
+      if (res !== null)
+        return Promise.resolve({ done: false, value: res })
+
+      if (this[EOF])
+        return Promise.resolve({ done: true })
+
+      let resolve = null
+      let reject = null
+      const onerr = er => {
+        this.removeListener('data', ondata)
+        this.removeListener('end', onend)
+        reject(er)
+      }
+      const ondata = value => {
+        this.removeListener('error', onerr)
+        this.removeListener('end', onend)
+        this.pause()
+        resolve({ value: value, done: !!this[EOF] })
+      }
+      const onend = () => {
+        this.removeListener('error', onerr)
+        this.removeListener('data', ondata)
+        resolve({ done: true })
+      }
+      const ondestroy = () => onerr(new Error('stream destroyed'))
+      return new Promise((res, rej) => {
+        reject = rej
+        resolve = res
+        this.once(DESTROYED, ondestroy)
+        this.once('error', onerr)
+        this.once('end', onend)
+        this.once('data', ondata)
+      })
+    }
+
+    return { next }
+  }
+
+  // for (let chunk of stream)
+  [ITERATOR] () {
+    const next = () => {
+      const value = this.read()
+      const done = value === null
+      return { value, done }
+    }
+    return { next }
+  }
+
+  destroy (er) {
+    if (this[DESTROYED]) {
+      if (er)
+        this.emit('error', er)
+      else
+        this.emit(DESTROYED)
+      return this
+    }
+
+    this[DESTROYED] = true
+
+    // throw away all buffered data, it's never coming out
+    this.buffer.length = 0
+    this[BUFFERLENGTH] = 0
+
+    if (typeof this.close === 'function' && !this[CLOSED])
+      this.close()
+
+    if (er)
+      this.emit('error', er)
+    else // if no error to emit, still reject pending promises
+      this.emit(DESTROYED)
+
+    return this
+  }
+
+  static isStream (s) {
+    return !!s && (s instanceof Minipass || s instanceof Stream ||
+      s instanceof EE && (
+        typeof s.pipe === 'function' || // readable
+        (typeof s.write === 'function' && typeof s.end === 'function') // writable
+      ))
+  }
+}

my-app/node_modules/tar/node_modules/fs-minipass/node_modules/minipass/package.json

@@ -0,0 +1,56 @@
+{
+  "name": "minipass",
+  "version": "3.3.6",
+  "description": "minimal implementation of a PassThrough stream",
+  "main": "index.js",
+  "types": "index.d.ts",
+  "dependencies": {
+    "yallist": "^4.0.0"
+  },
+  "devDependencies": {
+    "@types/node": "^17.0.41",
+    "end-of-stream": "^1.4.0",
+    "prettier": "^2.6.2",
+    "tap": "^16.2.0",
+    "through2": "^2.0.3",
+    "ts-node": "^10.8.1",
+    "typescript": "^4.7.3"
+  },
+  "scripts": {
+    "test": "tap",
+    "preversion": "npm test",
+    "postversion": "npm publish",
+    "postpublish": "git push origin --follow-tags"
+  },
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/isaacs/minipass.git"
+  },
+  "keywords": [
+    "passthrough",
+    "stream"
+  ],
+  "author": "Isaac Z. Schlueter <i@izs.me> (http://blog.izs.me/)",
+  "license": "ISC",
+  "files": [
+    "index.d.ts",
+    "index.js"
+  ],
+  "tap": {
+    "check-coverage": true
+  },
+  "engines": {
+    "node": ">=8"
+  },
+  "prettier": {
+    "semi": false,
+    "printWidth": 80,
+    "tabWidth": 2,
+    "useTabs": false,
+    "singleQuote": true,
+    "jsxSingleQuote": false,
+    "bracketSameLine": true,
+    "arrowParens": "avoid",
+    "endOfLine": "lf"
+  }
+}

my-app/node_modules/tar/node_modules/fs-minipass/package.json

@@ -0,0 +1,39 @@
+{
+  "name": "fs-minipass",
+  "version": "2.1.0",
+  "main": "index.js",
+  "scripts": {
+    "test": "tap",
+    "preversion": "npm test",
+    "postversion": "npm publish",
+    "postpublish": "git push origin --follow-tags"
+  },
+  "keywords": [],
+  "author": "Isaac Z. Schlueter <i@izs.me> (http://blog.izs.me/)",
+  "license": "ISC",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/npm/fs-minipass.git"
+  },
+  "bugs": {
+    "url": "https://github.com/npm/fs-minipass/issues"
+  },
+  "homepage": "https://github.com/npm/fs-minipass#readme",
+  "description": "fs read and write streams based on minipass",
+  "dependencies": {
+    "minipass": "^3.0.0"
+  },
+  "devDependencies": {
+    "mutate-fs": "^2.0.1",
+    "tap": "^14.6.4"
+  },
+  "files": [
+    "index.js"
+  ],
+  "tap": {
+    "check-coverage": true
+  },
+  "engines": {
+    "node": ">= 8"
+  }
+}

my-app/node_modules/tar/node_modules/minipass/LICENSE

@@ -0,0 +1,15 @@
+The ISC License
+
+Copyright (c) 2017-2023 npm, Inc., Isaac Z. Schlueter, and Contributors
+
+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.

my-app/node_modules/tar/node_modules/minipass/README.md

@@ -0,0 +1,769 @@
+# minipass
+
+A _very_ minimal implementation of a [PassThrough
+stream](https://nodejs.org/api/stream.html#stream_class_stream_passthrough)
+
+[It's very
+fast](https://docs.google.com/spreadsheets/d/1K_HR5oh3r80b8WVMWCPPjfuWXUgfkmhlX7FGI6JJ8tY/edit?usp=sharing)
+for objects, strings, and buffers.
+
+Supports `pipe()`ing (including multi-`pipe()` and backpressure
+transmission), buffering data until either a `data` event handler
+or `pipe()` is added (so you don't lose the first chunk), and
+most other cases where PassThrough is a good idea.
+
+There is a `read()` method, but it's much more efficient to
+consume data from this stream via `'data'` events or by calling
+`pipe()` into some other stream. Calling `read()` requires the
+buffer to be flattened in some cases, which requires copying
+memory.
+
+If you set `objectMode: true` in the options, then whatever is
+written will be emitted. Otherwise, it'll do a minimal amount of
+Buffer copying to ensure proper Streams semantics when `read(n)`
+is called.
+
+`objectMode` can also be set by doing `stream.objectMode = true`,
+or by writing any non-string/non-buffer data. `objectMode` cannot
+be set to false once it is set.
+
+This is not a `through` or `through2` stream. It doesn't
+transform the data, it just passes it right through. If you want
+to transform the data, extend the class, and override the
+`write()` method. Once you're done transforming the data however
+you want, call `super.write()` with the transform output.
+
+For some examples of streams that extend Minipass in various
+ways, check out:
+
+- [minizlib](http://npm.im/minizlib)
+- [fs-minipass](http://npm.im/fs-minipass)
+- [tar](http://npm.im/tar)
+- [minipass-collect](http://npm.im/minipass-collect)
+- [minipass-flush](http://npm.im/minipass-flush)
+- [minipass-pipeline](http://npm.im/minipass-pipeline)
+- [tap](http://npm.im/tap)
+- [tap-parser](http://npm.im/tap-parser)
+- [treport](http://npm.im/treport)
+- [minipass-fetch](http://npm.im/minipass-fetch)
+- [pacote](http://npm.im/pacote)
+- [make-fetch-happen](http://npm.im/make-fetch-happen)
+- [cacache](http://npm.im/cacache)
+- [ssri](http://npm.im/ssri)
+- [npm-registry-fetch](http://npm.im/npm-registry-fetch)
+- [minipass-json-stream](http://npm.im/minipass-json-stream)
+- [minipass-sized](http://npm.im/minipass-sized)
+
+## Differences from Node.js Streams
+
+There are several things that make Minipass streams different
+from (and in some ways superior to) Node.js core streams.
+
+Please read these caveats if you are familiar with node-core
+streams and intend to use Minipass streams in your programs.
+
+You can avoid most of these differences entirely (for a very
+small performance penalty) by setting `{async: true}` in the
+constructor options.
+
+### Timing
+
+Minipass streams are designed to support synchronous use-cases.
+Thus, data is emitted as soon as it is available, always. It is
+buffered until read, but no longer. Another way to look at it is
+that Minipass streams are exactly as synchronous as the logic
+that writes into them.
+
+This can be surprising if your code relies on
+`PassThrough.write()` always providing data on the next tick
+rather than the current one, or being able to call `resume()` and
+not have the entire buffer disappear immediately.
+
+However, without this synchronicity guarantee, there would be no
+way for Minipass to achieve the speeds it does, or support the
+synchronous use cases that it does. Simply put, waiting takes
+time.
+
+This non-deferring approach makes Minipass streams much easier to
+reason about, especially in the context of Promises and other
+flow-control mechanisms.
+
+Example:
+
+```js
+// hybrid module, either works
+import { Minipass } from 'minipass'
+// or:
+const { Minipass } = require('minipass')
+
+const stream = new Minipass()
+stream.on('data', () => console.log('data event'))
+console.log('before write')
+stream.write('hello')
+console.log('after write')
+// output:
+// before write
+// data event
+// after write
+```
+
+### Exception: Async Opt-In
+
+If you wish to have a Minipass stream with behavior that more
+closely mimics Node.js core streams, you can set the stream in
+async mode either by setting `async: true` in the constructor
+options, or by setting `stream.async = true` later on.
+
+```js
+// hybrid module, either works
+import { Minipass } from 'minipass'
+// or:
+const { Minipass } = require('minipass')
+
+const asyncStream = new Minipass({ async: true })
+asyncStream.on('data', () => console.log('data event'))
+console.log('before write')
+asyncStream.write('hello')
+console.log('after write')
+// output:
+// before write
+// after write
+// data event <-- this is deferred until the next tick
+```
+
+Switching _out_ of async mode is unsafe, as it could cause data
+corruption, and so is not enabled. Example:
+
+```js
+import { Minipass } from 'minipass'
+const stream = new Minipass({ encoding: 'utf8' })
+stream.on('data', chunk => console.log(chunk))
+stream.async = true
+console.log('before writes')
+stream.write('hello')
+setStreamSyncAgainSomehow(stream) // <-- this doesn't actually exist!
+stream.write('world')
+console.log('after writes')
+// hypothetical output would be:
+// before writes
+// world
+// after writes
+// hello
+// NOT GOOD!
+```
+
+To avoid this problem, once set into async mode, any attempt to
+make the stream sync again will be ignored.
+
+```js
+const { Minipass } = require('minipass')
+const stream = new Minipass({ encoding: 'utf8' })
+stream.on('data', chunk => console.log(chunk))
+stream.async = true
+console.log('before writes')
+stream.write('hello')
+stream.async = false // <-- no-op, stream already async
+stream.write('world')
+console.log('after writes')
+// actual output:
+// before writes
+// after writes
+// hello
+// world
+```
+
+### No High/Low Water Marks
+
+Node.js core streams will optimistically fill up a buffer,
+returning `true` on all writes until the limit is hit, even if
+the data has nowhere to go. Then, they will not attempt to draw
+more data in until the buffer size dips below a minimum value.
+
+Minipass streams are much simpler. The `write()` method will
+return `true` if the data has somewhere to go (which is to say,
+given the timing guarantees, that the data is already there by
+the time `write()` returns).
+
+If the data has nowhere to go, then `write()` returns false, and
+the data sits in a buffer, to be drained out immediately as soon
+as anyone consumes it.
+
+Since nothing is ever buffered unnecessarily, there is much less
+copying data, and less bookkeeping about buffer capacity levels.
+
+### Hazards of Buffering (or: Why Minipass Is So Fast)
+
+Since data written to a Minipass stream is immediately written
+all the way through the pipeline, and `write()` always returns
+true/false based on whether the data was fully flushed,
+backpressure is communicated immediately to the upstream caller.
+This minimizes buffering.
+
+Consider this case:
+
+```js
+const { PassThrough } = require('stream')
+const p1 = new PassThrough({ highWaterMark: 1024 })
+const p2 = new PassThrough({ highWaterMark: 1024 })
+const p3 = new PassThrough({ highWaterMark: 1024 })
+const p4 = new PassThrough({ highWaterMark: 1024 })
+
+p1.pipe(p2).pipe(p3).pipe(p4)
+p4.on('data', () => console.log('made it through'))
+
+// this returns false and buffers, then writes to p2 on next tick (1)
+// p2 returns false and buffers, pausing p1, then writes to p3 on next tick (2)
+// p3 returns false and buffers, pausing p2, then writes to p4 on next tick (3)
+// p4 returns false and buffers, pausing p3, then emits 'data' and 'drain'
+// on next tick (4)
+// p3 sees p4's 'drain' event, and calls resume(), emitting 'resume' and
+// 'drain' on next tick (5)
+// p2 sees p3's 'drain', calls resume(), emits 'resume' and 'drain' on next tick (6)
+// p1 sees p2's 'drain', calls resume(), emits 'resume' and 'drain' on next
+// tick (7)
+
+p1.write(Buffer.alloc(2048)) // returns false
+```
+
+Along the way, the data was buffered and deferred at each stage,
+and multiple event deferrals happened, for an unblocked pipeline
+where it was perfectly safe to write all the way through!
+
+Furthermore, setting a `highWaterMark` of `1024` might lead
+someone reading the code to think an advisory maximum of 1KiB is
+being set for the pipeline. However, the actual advisory
+buffering level is the _sum_ of `highWaterMark` values, since
+each one has its own bucket.
+
+Consider the Minipass case:
+
+```js
+const m1 = new Minipass()
+const m2 = new Minipass()
+const m3 = new Minipass()
+const m4 = new Minipass()
+
+m1.pipe(m2).pipe(m3).pipe(m4)
+m4.on('data', () => console.log('made it through'))
+
+// m1 is flowing, so it writes the data to m2 immediately
+// m2 is flowing, so it writes the data to m3 immediately
+// m3 is flowing, so it writes the data to m4 immediately
+// m4 is flowing, so it fires the 'data' event immediately, returns true
+// m4's write returned true, so m3 is still flowing, returns true
+// m3's write returned true, so m2 is still flowing, returns true
+// m2's write returned true, so m1 is still flowing, returns true
+// No event deferrals or buffering along the way!
+
+m1.write(Buffer.alloc(2048)) // returns true
+```
+
+It is extremely unlikely that you _don't_ want to buffer any data
+written, or _ever_ buffer data that can be flushed all the way
+through. Neither node-core streams nor Minipass ever fail to
+buffer written data, but node-core streams do a lot of
+unnecessary buffering and pausing.
+
+As always, the faster implementation is the one that does less
+stuff and waits less time to do it.
+
+### Immediately emit `end` for empty streams (when not paused)
+
+If a stream is not paused, and `end()` is called before writing
+any data into it, then it will emit `end` immediately.
+
+If you have logic that occurs on the `end` event which you don't
+want to potentially happen immediately (for example, closing file
+descriptors, moving on to the next entry in an archive parse
+stream, etc.) then be sure to call `stream.pause()` on creation,
+and then `stream.resume()` once you are ready to respond to the
+`end` event.
+
+However, this is _usually_ not a problem because:
+
+### Emit `end` When Asked
+
+One hazard of immediately emitting `'end'` is that you may not
+yet have had a chance to add a listener. In order to avoid this
+hazard, Minipass streams safely re-emit the `'end'` event if a
+new listener is added after `'end'` has been emitted.
+
+Ie, if you do `stream.on('end', someFunction)`, and the stream
+has already emitted `end`, then it will call the handler right
+away. (You can think of this somewhat like attaching a new
+`.then(fn)` to a previously-resolved Promise.)
+
+To prevent calling handlers multiple times who would not expect
+multiple ends to occur, all listeners are removed from the
+`'end'` event whenever it is emitted.
+
+### Emit `error` When Asked
+
+The most recent error object passed to the `'error'` event is
+stored on the stream. If a new `'error'` event handler is added,
+and an error was previously emitted, then the event handler will
+be called immediately (or on `process.nextTick` in the case of
+async streams).
+
+This makes it much more difficult to end up trying to interact
+with a broken stream, if the error handler is added after an
+error was previously emitted.
+
+### Impact of "immediate flow" on Tee-streams
+
+A "tee stream" is a stream piping to multiple destinations:
+
+```js
+const tee = new Minipass()
+t.pipe(dest1)
+t.pipe(dest2)
+t.write('foo') // goes to both destinations
+```
+
+Since Minipass streams _immediately_ process any pending data
+through the pipeline when a new pipe destination is added, this
+can have surprising effects, especially when a stream comes in
+from some other function and may or may not have data in its
+buffer.
+
+```js
+// WARNING! WILL LOSE DATA!
+const src = new Minipass()
+src.write('foo')
+src.pipe(dest1) // 'foo' chunk flows to dest1 immediately, and is gone
+src.pipe(dest2) // gets nothing!
+```
+
+One solution is to create a dedicated tee-stream junction that
+pipes to both locations, and then pipe to _that_ instead.
+
+```js
+// Safe example: tee to both places
+const src = new Minipass()
+src.write('foo')
+const tee = new Minipass()
+tee.pipe(dest1)
+tee.pipe(dest2)
+src.pipe(tee) // tee gets 'foo', pipes to both locations
+```
+
+The same caveat applies to `on('data')` event listeners. The
+first one added will _immediately_ receive all of the data,
+leaving nothing for the second:
+
+```js
+// WARNING! WILL LOSE DATA!
+const src = new Minipass()
+src.write('foo')
+src.on('data', handler1) // receives 'foo' right away
+src.on('data', handler2) // nothing to see here!
+```
+
+Using a dedicated tee-stream can be used in this case as well:
+
+```js
+// Safe example: tee to both data handlers
+const src = new Minipass()
+src.write('foo')
+const tee = new Minipass()
+tee.on('data', handler1)
+tee.on('data', handler2)
+src.pipe(tee)
+```
+
+All of the hazards in this section are avoided by setting `{
+async: true }` in the Minipass constructor, or by setting
+`stream.async = true` afterwards. Note that this does add some
+overhead, so should only be done in cases where you are willing
+to lose a bit of performance in order to avoid having to refactor
+program logic.
+
+## USAGE
+
+It's a stream! Use it like a stream and it'll most likely do what
+you want.
+
+```js
+import { Minipass } from 'minipass'
+const mp = new Minipass(options) // optional: { encoding, objectMode }
+mp.write('foo')
+mp.pipe(someOtherStream)
+mp.end('bar')
+```
+
+### OPTIONS
+
+- `encoding` How would you like the data coming _out_ of the
+  stream to be encoded? Accepts any values that can be passed to
+  `Buffer.toString()`.
+- `objectMode` Emit data exactly as it comes in. This will be
+  flipped on by default if you write() something other than a
+  string or Buffer at any point. Setting `objectMode: true` will
+  prevent setting any encoding value.
+- `async` Defaults to `false`. Set to `true` to defer data
+  emission until next tick. This reduces performance slightly,
+  but makes Minipass streams use timing behavior closer to Node
+  core streams. See [Timing](#timing) for more details.
+- `signal` An `AbortSignal` that will cause the stream to unhook
+  itself from everything and become as inert as possible. Note
+  that providing a `signal` parameter will make `'error'` events
+  no longer throw if they are unhandled, but they will still be
+  emitted to handlers if any are attached.
+
+### API
+
+Implements the user-facing portions of Node.js's `Readable` and
+`Writable` streams.
+
+### Methods
+
+- `write(chunk, [encoding], [callback])` - Put data in. (Note
+  that, in the base Minipass class, the same data will come out.)
+  Returns `false` if the stream will buffer the next write, or
+  true if it's still in "flowing" mode.
+- `end([chunk, [encoding]], [callback])` - Signal that you have
+  no more data to write. This will queue an `end` event to be
+  fired when all the data has been consumed.
+- `setEncoding(encoding)` - Set the encoding for data coming of
+  the stream. This can only be done once.
+- `pause()` - No more data for a while, please. This also
+  prevents `end` from being emitted for empty streams until the
+  stream is resumed.
+- `resume()` - Resume the stream. If there's data in the buffer,
+  it is all discarded. Any buffered events are immediately
+  emitted.
+- `pipe(dest)` - Send all output to the stream provided. When
+  data is emitted, it is immediately written to any and all pipe
+  destinations. (Or written on next tick in `async` mode.)
+- `unpipe(dest)` - Stop piping to the destination stream. This is
+  immediate, meaning that any asynchronously queued data will
+  _not_ make it to the destination when running in `async` mode.
+  - `options.end` - Boolean, end the destination stream when the
+    source stream ends. Default `true`.
+  - `options.proxyErrors` - Boolean, proxy `error` events from
+    the source stream to the destination stream. Note that errors
+    are _not_ proxied after the pipeline terminates, either due
+    to the source emitting `'end'` or manually unpiping with
+    `src.unpipe(dest)`. Default `false`.
+- `on(ev, fn)`, `emit(ev, fn)` - Minipass streams are
+  EventEmitters. Some events are given special treatment,
+  however. (See below under "events".)
+- `promise()` - Returns a Promise that resolves when the stream
+  emits `end`, or rejects if the stream emits `error`.
+- `collect()` - Return a Promise that resolves on `end` with an
+  array containing each chunk of data that was emitted, or
+  rejects if the stream emits `error`. Note that this consumes
+  the stream data.
+- `concat()` - Same as `collect()`, but concatenates the data
+  into a single Buffer object. Will reject the returned promise
+  if the stream is in objectMode, or if it goes into objectMode
+  by the end of the data.
+- `read(n)` - Consume `n` bytes of data out of the buffer. If `n`
+  is not provided, then consume all of it. If `n` bytes are not
+  available, then it returns null. **Note** consuming streams in
+  this way is less efficient, and can lead to unnecessary Buffer
+  copying.
+- `destroy([er])` - Destroy the stream. If an error is provided,
+  then an `'error'` event is emitted. If the stream has a
+  `close()` method, and has not emitted a `'close'` event yet,
+  then `stream.close()` will be called. Any Promises returned by
+  `.promise()`, `.collect()` or `.concat()` will be rejected.
+  After being destroyed, writing to the stream will emit an
+  error. No more data will be emitted if the stream is destroyed,
+  even if it was previously buffered.
+
+### Properties
+
+- `bufferLength` Read-only. Total number of bytes buffered, or in
+  the case of objectMode, the total number of objects.
+- `encoding` The encoding that has been set. (Setting this is
+  equivalent to calling `setEncoding(enc)` and has the same
+  prohibition against setting multiple times.)
+- `flowing` Read-only. Boolean indicating whether a chunk written
+  to the stream will be immediately emitted.
+- `emittedEnd` Read-only. Boolean indicating whether the end-ish
+  events (ie, `end`, `prefinish`, `finish`) have been emitted.
+  Note that listening on any end-ish event will immediateyl
+  re-emit it if it has already been emitted.
+- `writable` Whether the stream is writable. Default `true`. Set
+  to `false` when `end()`
+- `readable` Whether the stream is readable. Default `true`.
+- `pipes` An array of Pipe objects referencing streams that this
+  stream is piping into.
+- `destroyed` A getter that indicates whether the stream was
+  destroyed.
+- `paused` True if the stream has been explicitly paused,
+  otherwise false.
+- `objectMode` Indicates whether the stream is in `objectMode`.
+  Once set to `true`, it cannot be set to `false`.
+- `aborted` Readonly property set when the `AbortSignal`
+  dispatches an `abort` event.
+
+### Events
+
+- `data` Emitted when there's data to read. Argument is the data
+  to read. This is never emitted while not flowing. If a listener
+  is attached, that will resume the stream.
+- `end` Emitted when there's no more data to read. This will be
+  emitted immediately for empty streams when `end()` is called.
+  If a listener is attached, and `end` was already emitted, then
+  it will be emitted again. All listeners are removed when `end`
+  is emitted.
+- `prefinish` An end-ish event that follows the same logic as
+  `end` and is emitted in the same conditions where `end` is
+  emitted. Emitted after `'end'`.
+- `finish` An end-ish event that follows the same logic as `end`
+  and is emitted in the same conditions where `end` is emitted.
+  Emitted after `'prefinish'`.
+- `close` An indication that an underlying resource has been
+  released. Minipass does not emit this event, but will defer it
+  until after `end` has been emitted, since it throws off some
+  stream libraries otherwise.
+- `drain` Emitted when the internal buffer empties, and it is
+  again suitable to `write()` into the stream.
+- `readable` Emitted when data is buffered and ready to be read
+  by a consumer.
+- `resume` Emitted when stream changes state from buffering to
+  flowing mode. (Ie, when `resume` is called, `pipe` is called,
+  or a `data` event listener is added.)
+
+### Static Methods
+
+- `Minipass.isStream(stream)` Returns `true` if the argument is a
+  stream, and false otherwise. To be considered a stream, the
+  object must be either an instance of Minipass, or an
+  EventEmitter that has either a `pipe()` method, or both
+  `write()` and `end()` methods. (Pretty much any stream in
+  node-land will return `true` for this.)
+
+## EXAMPLES
+
+Here are some examples of things you can do with Minipass
+streams.
+
+### simple "are you done yet" promise
+
+```js
+mp.promise().then(
+  () => {
+    // stream is finished
+  },
+  er => {
+    // stream emitted an error
+  }
+)
+```
+
+### collecting
+
+```js
+mp.collect().then(all => {
+  // all is an array of all the data emitted
+  // encoding is supported in this case, so
+  // so the result will be a collection of strings if
+  // an encoding is specified, or buffers/objects if not.
+  //
+  // In an async function, you may do
+  // const data = await stream.collect()
+})
+```
+
+### collecting into a single blob
+
+This is a bit slower because it concatenates the data into one
+chunk for you, but if you're going to do it yourself anyway, it's
+convenient this way:
+
+```js
+mp.concat().then(onebigchunk => {
+  // onebigchunk is a string if the stream
+  // had an encoding set, or a buffer otherwise.
+})
+```
+
+### iteration
+
+You can iterate over streams synchronously or asynchronously in
+platforms that support it.
+
+Synchronous iteration will end when the currently available data
+is consumed, even if the `end` event has not been reached. In
+string and buffer mode, the data is concatenated, so unless
+multiple writes are occurring in the same tick as the `read()`,
+sync iteration loops will generally only have a single iteration.
+
+To consume chunks in this way exactly as they have been written,
+with no flattening, create the stream with the `{ objectMode:
+true }` option.
+
+```js
+const mp = new Minipass({ objectMode: true })
+mp.write('a')
+mp.write('b')
+for (let letter of mp) {
+  console.log(letter) // a, b
+}
+mp.write('c')
+mp.write('d')
+for (let letter of mp) {
+  console.log(letter) // c, d
+}
+mp.write('e')
+mp.end()
+for (let letter of mp) {
+  console.log(letter) // e
+}
+for (let letter of mp) {
+  console.log(letter) // nothing
+}
+```
+
+Asynchronous iteration will continue until the end event is reached,
+consuming all of the data.
+
+```js
+const mp = new Minipass({ encoding: 'utf8' })
+
+// some source of some data
+let i = 5
+const inter = setInterval(() => {
+  if (i-- > 0) mp.write(Buffer.from('foo\n', 'utf8'))
+  else {
+    mp.end()
+    clearInterval(inter)
+  }
+}, 100)
+
+// consume the data with asynchronous iteration
+async function consume() {
+  for await (let chunk of mp) {
+    console.log(chunk)
+  }
+  return 'ok'
+}
+
+consume().then(res => console.log(res))
+// logs `foo\n` 5 times, and then `ok`
+```
+
+### subclass that `console.log()`s everything written into it
+
+```js
+class Logger extends Minipass {
+  write(chunk, encoding, callback) {
+    console.log('WRITE', chunk, encoding)
+    return super.write(chunk, encoding, callback)
+  }
+  end(chunk, encoding, callback) {
+    console.log('END', chunk, encoding)
+    return super.end(chunk, encoding, callback)
+  }
+}
+
+someSource.pipe(new Logger()).pipe(someDest)
+```
+
+### same thing, but using an inline anonymous class
+
+```js
+// js classes are fun
+someSource
+  .pipe(
+    new (class extends Minipass {
+      emit(ev, ...data) {
+        // let's also log events, because debugging some weird thing
+        console.log('EMIT', ev)
+        return super.emit(ev, ...data)
+      }
+      write(chunk, encoding, callback) {
+        console.log('WRITE', chunk, encoding)
+        return super.write(chunk, encoding, callback)
+      }
+      end(chunk, encoding, callback) {
+        console.log('END', chunk, encoding)
+        return super.end(chunk, encoding, callback)
+      }
+    })()
+  )
+  .pipe(someDest)
+```
+
+### subclass that defers 'end' for some reason
+
+```js
+class SlowEnd extends Minipass {
+  emit(ev, ...args) {
+    if (ev === 'end') {
+      console.log('going to end, hold on a sec')
+      setTimeout(() => {
+        console.log('ok, ready to end now')
+        super.emit('end', ...args)
+      }, 100)
+    } else {
+      return super.emit(ev, ...args)
+    }
+  }
+}
+```
+
+### transform that creates newline-delimited JSON
+
+```js
+class NDJSONEncode extends Minipass {
+  write(obj, cb) {
+    try {
+      // JSON.stringify can throw, emit an error on that
+      return super.write(JSON.stringify(obj) + '\n', 'utf8', cb)
+    } catch (er) {
+      this.emit('error', er)
+    }
+  }
+  end(obj, cb) {
+    if (typeof obj === 'function') {
+      cb = obj
+      obj = undefined
+    }
+    if (obj !== undefined) {
+      this.write(obj)
+    }
+    return super.end(cb)
+  }
+}
+```
+
+### transform that parses newline-delimited JSON
+
+```js
+class NDJSONDecode extends Minipass {
+  constructor (options) {
+    // always be in object mode, as far as Minipass is concerned
+    super({ objectMode: true })
+    this._jsonBuffer = ''
+  }
+  write (chunk, encoding, cb) {
+    if (typeof chunk === 'string' &&
+        typeof encoding === 'string' &&
+        encoding !== 'utf8') {
+      chunk = Buffer.from(chunk, encoding).toString()
+    } else if (Buffer.isBuffer(chunk)) {
+      chunk = chunk.toString()
+    }
+    if (typeof encoding === 'function') {
+      cb = encoding
+    }
+    const jsonData = (this._jsonBuffer + chunk).split('\n')
+    this._jsonBuffer = jsonData.pop()
+    for (let i = 0; i < jsonData.length; i++) {
+      try {
+        // JSON.parse can throw, emit an error on that
+        super.write(JSON.parse(jsonData[i]))
+      } catch (er) {
+        this.emit('error', er)
+        continue
+      }
+    }
+    if (cb)
+      cb()
+  }
+}
+```

my-app/node_modules/tar/node_modules/minipass/index.d.ts

@@ -0,0 +1,152 @@
+/// <reference types="node" />
+
+// Note: marking anything protected or private in the exported
+// class will limit Minipass's ability to be used as the base
+// for mixin classes.
+import { EventEmitter } from 'events'
+import { Stream } from 'stream'
+
+export namespace Minipass {
+  export type Encoding = BufferEncoding | 'buffer' | null
+
+  export interface Writable extends EventEmitter {
+    end(): any
+    write(chunk: any, ...args: any[]): any
+  }
+
+  export interface Readable extends EventEmitter {
+    pause(): any
+    resume(): any
+    pipe(): any
+  }
+
+  export type DualIterable<T> = Iterable<T> & AsyncIterable<T>
+
+  export type ContiguousData =
+    | Buffer
+    | ArrayBufferLike
+    | ArrayBufferView
+    | string
+
+  export type BufferOrString = Buffer | string
+
+  export interface SharedOptions {
+    async?: boolean
+    signal?: AbortSignal
+  }
+
+  export interface StringOptions extends SharedOptions {
+    encoding: BufferEncoding
+    objectMode?: boolean
+  }
+
+  export interface BufferOptions extends SharedOptions {
+    encoding?: null | 'buffer'
+    objectMode?: boolean
+  }
+
+  export interface ObjectModeOptions extends SharedOptions {
+    objectMode: true
+  }
+
+  export interface PipeOptions {
+    end?: boolean
+    proxyErrors?: boolean
+  }
+
+  export type Options<T> = T extends string
+    ? StringOptions
+    : T extends Buffer
+    ? BufferOptions
+    : ObjectModeOptions
+}
+
+export class Minipass<
+    RType extends any = Buffer,
+    WType extends any = RType extends Minipass.BufferOrString
+      ? Minipass.ContiguousData
+      : RType
+  >
+  extends Stream
+  implements Minipass.DualIterable<RType>
+{
+  static isStream(stream: any): stream is Minipass.Readable | Minipass.Writable
+
+  readonly bufferLength: number
+  readonly flowing: boolean
+  readonly writable: boolean
+  readonly readable: boolean
+  readonly aborted: boolean
+  readonly paused: boolean
+  readonly emittedEnd: boolean
+  readonly destroyed: boolean
+
+  /**
+   * Technically writable, but mutating it can change the type,
+   * so is not safe to do in TypeScript.
+   */
+  readonly objectMode: boolean
+  async: boolean
+
+  /**
+   * Note: encoding is not actually read-only, and setEncoding(enc)
+   * exists. However, this type definition will insist that TypeScript
+   * programs declare the type of a Minipass stream up front, and if
+   * that type is string, then an encoding MUST be set in the ctor. If
+   * the type is Buffer, then the encoding must be missing, or set to
+   * 'buffer' or null. If the type is anything else, then objectMode
+   * must be set in the constructor options.  So there is effectively
+   * no allowed way that a TS program can set the encoding after
+   * construction, as doing so will destroy any hope of type safety.
+   * TypeScript does not provide many options for changing the type of
+   * an object at run-time, which is what changing the encoding does.
+   */
+  readonly encoding: Minipass.Encoding
+  // setEncoding(encoding: Encoding): void
+
+  // Options required if not reading buffers
+  constructor(
+    ...args: RType extends Buffer
+      ? [] | [Minipass.Options<RType>]
+      : [Minipass.Options<RType>]
+  )
+
+  write(chunk: WType, cb?: () => void): boolean
+  write(chunk: WType, encoding?: Minipass.Encoding, cb?: () => void): boolean
+  read(size?: number): RType
+  end(cb?: () => void): this
+  end(chunk: any, cb?: () => void): this
+  end(chunk: any, encoding?: Minipass.Encoding, cb?: () => void): this
+  pause(): void
+  resume(): void
+  promise(): Promise<void>
+  collect(): Promise<RType[]>
+
+  concat(): RType extends Minipass.BufferOrString ? Promise<RType> : never
+  destroy(er?: any): void
+  pipe<W extends Minipass.Writable>(dest: W, opts?: Minipass.PipeOptions): W
+  unpipe<W extends Minipass.Writable>(dest: W): void
+
+  /**
+   * alias for on()
+   */
+  addEventHandler(event: string, listener: (...args: any[]) => any): this
+
+  on(event: string, listener: (...args: any[]) => any): this
+  on(event: 'data', listener: (chunk: RType) => any): this
+  on(event: 'error', listener: (error: any) => any): this
+  on(
+    event:
+      | 'readable'
+      | 'drain'
+      | 'resume'
+      | 'end'
+      | 'prefinish'
+      | 'finish'
+      | 'close',
+    listener: () => any
+  ): this
+
+  [Symbol.iterator](): Generator<RType, void, void>
+  [Symbol.asyncIterator](): AsyncGenerator<RType, void, void>
+}

my-app/node_modules/tar/node_modules/minipass/index.js

@@ -0,0 +1,702 @@
+'use strict'
+const proc =
+  typeof process === 'object' && process
+    ? process
+    : {
+        stdout: null,
+        stderr: null,
+      }
+const EE = require('events')
+const Stream = require('stream')
+const stringdecoder = require('string_decoder')
+const SD = stringdecoder.StringDecoder
+
+const EOF = Symbol('EOF')
+const MAYBE_EMIT_END = Symbol('maybeEmitEnd')
+const EMITTED_END = Symbol('emittedEnd')
+const EMITTING_END = Symbol('emittingEnd')
+const EMITTED_ERROR = Symbol('emittedError')
+const CLOSED = Symbol('closed')
+const READ = Symbol('read')
+const FLUSH = Symbol('flush')
+const FLUSHCHUNK = Symbol('flushChunk')
+const ENCODING = Symbol('encoding')
+const DECODER = Symbol('decoder')
+const FLOWING = Symbol('flowing')
+const PAUSED = Symbol('paused')
+const RESUME = Symbol('resume')
+const BUFFER = Symbol('buffer')
+const PIPES = Symbol('pipes')
+const BUFFERLENGTH = Symbol('bufferLength')
+const BUFFERPUSH = Symbol('bufferPush')
+const BUFFERSHIFT = Symbol('bufferShift')
+const OBJECTMODE = Symbol('objectMode')
+// internal event when stream is destroyed
+const DESTROYED = Symbol('destroyed')
+// internal event when stream has an error
+const ERROR = Symbol('error')
+const EMITDATA = Symbol('emitData')
+const EMITEND = Symbol('emitEnd')
+const EMITEND2 = Symbol('emitEnd2')
+const ASYNC = Symbol('async')
+const ABORT = Symbol('abort')
+const ABORTED = Symbol('aborted')
+const SIGNAL = Symbol('signal')
+
+const defer = fn => Promise.resolve().then(fn)
+
+// TODO remove when Node v8 support drops
+const doIter = global._MP_NO_ITERATOR_SYMBOLS_ !== '1'
+const ASYNCITERATOR =
+  (doIter && Symbol.asyncIterator) || Symbol('asyncIterator not implemented')
+const ITERATOR =
+  (doIter && Symbol.iterator) || Symbol('iterator not implemented')
+
+// events that mean 'the stream is over'
+// these are treated specially, and re-emitted
+// if they are listened for after emitting.
+const isEndish = ev => ev === 'end' || ev === 'finish' || ev === 'prefinish'
+
+const isArrayBuffer = b =>
+  b instanceof ArrayBuffer ||
+  (typeof b === 'object' &&
+    b.constructor &&
+    b.constructor.name === 'ArrayBuffer' &&
+    b.byteLength >= 0)
+
+const isArrayBufferView = b => !Buffer.isBuffer(b) && ArrayBuffer.isView(b)
+
+class Pipe {
+  constructor(src, dest, opts) {
+    this.src = src
+    this.dest = dest
+    this.opts = opts
+    this.ondrain = () => src[RESUME]()
+    dest.on('drain', this.ondrain)
+  }
+  unpipe() {
+    this.dest.removeListener('drain', this.ondrain)
+  }
+  // istanbul ignore next - only here for the prototype
+  proxyErrors() {}
+  end() {
+    this.unpipe()
+    if (this.opts.end) this.dest.end()
+  }
+}
+
+class PipeProxyErrors extends Pipe {
+  unpipe() {
+    this.src.removeListener('error', this.proxyErrors)
+    super.unpipe()
+  }
+  constructor(src, dest, opts) {
+    super(src, dest, opts)
+    this.proxyErrors = er => dest.emit('error', er)
+    src.on('error', this.proxyErrors)
+  }
+}
+
+class Minipass extends Stream {
+  constructor(options) {
+    super()
+    this[FLOWING] = false
+    // whether we're explicitly paused
+    this[PAUSED] = false
+    this[PIPES] = []
+    this[BUFFER] = []
+    this[OBJECTMODE] = (options && options.objectMode) || false
+    if (this[OBJECTMODE]) this[ENCODING] = null
+    else this[ENCODING] = (options && options.encoding) || null
+    if (this[ENCODING] === 'buffer') this[ENCODING] = null
+    this[ASYNC] = (options && !!options.async) || false
+    this[DECODER] = this[ENCODING] ? new SD(this[ENCODING]) : null
+    this[EOF] = false
+    this[EMITTED_END] = false
+    this[EMITTING_END] = false
+    this[CLOSED] = false
+    this[EMITTED_ERROR] = null
+    this.writable = true
+    this.readable = true
+    this[BUFFERLENGTH] = 0
+    this[DESTROYED] = false
+    if (options && options.debugExposeBuffer === true) {
+      Object.defineProperty(this, 'buffer', { get: () => this[BUFFER] })
+    }
+    if (options && options.debugExposePipes === true) {
+      Object.defineProperty(this, 'pipes', { get: () => this[PIPES] })
+    }
+    this[SIGNAL] = options && options.signal
+    this[ABORTED] = false
+    if (this[SIGNAL]) {
+      this[SIGNAL].addEventListener('abort', () => this[ABORT]())
+      if (this[SIGNAL].aborted) {
+        this[ABORT]()
+      }
+    }
+  }
+
+  get bufferLength() {
+    return this[BUFFERLENGTH]
+  }
+
+  get encoding() {
+    return this[ENCODING]
+  }
+  set encoding(enc) {
+    if (this[OBJECTMODE]) throw new Error('cannot set encoding in objectMode')
+
+    if (
+      this[ENCODING] &&
+      enc !== this[ENCODING] &&
+      ((this[DECODER] && this[DECODER].lastNeed) || this[BUFFERLENGTH])
+    )
+      throw new Error('cannot change encoding')
+
+    if (this[ENCODING] !== enc) {
+      this[DECODER] = enc ? new SD(enc) : null
+      if (this[BUFFER].length)
+        this[BUFFER] = this[BUFFER].map(chunk => this[DECODER].write(chunk))
+    }
+
+    this[ENCODING] = enc
+  }
+
+  setEncoding(enc) {
+    this.encoding = enc
+  }
+
+  get objectMode() {
+    return this[OBJECTMODE]
+  }
+  set objectMode(om) {
+    this[OBJECTMODE] = this[OBJECTMODE] || !!om
+  }
+
+  get ['async']() {
+    return this[ASYNC]
+  }
+  set ['async'](a) {
+    this[ASYNC] = this[ASYNC] || !!a
+  }
+
+  // drop everything and get out of the flow completely
+  [ABORT]() {
+    this[ABORTED] = true
+    this.emit('abort', this[SIGNAL].reason)
+    this.destroy(this[SIGNAL].reason)
+  }
+
+  get aborted() {
+    return this[ABORTED]
+  }
+  set aborted(_) {}
+
+  write(chunk, encoding, cb) {
+    if (this[ABORTED]) return false
+    if (this[EOF]) throw new Error('write after end')
+
+    if (this[DESTROYED]) {
+      this.emit(
+        'error',
+        Object.assign(
+          new Error('Cannot call write after a stream was destroyed'),
+          { code: 'ERR_STREAM_DESTROYED' }
+        )
+      )
+      return true
+    }
+
+    if (typeof encoding === 'function') (cb = encoding), (encoding = 'utf8')
+
+    if (!encoding) encoding = 'utf8'
+
+    const fn = this[ASYNC] ? defer : f => f()
+
+    // convert array buffers and typed array views into buffers
+    // at some point in the future, we may want to do the opposite!
+    // leave strings and buffers as-is
+    // anything else switches us into object mode
+    if (!this[OBJECTMODE] && !Buffer.isBuffer(chunk)) {
+      if (isArrayBufferView(chunk))
+        chunk = Buffer.from(chunk.buffer, chunk.byteOffset, chunk.byteLength)
+      else if (isArrayBuffer(chunk)) chunk = Buffer.from(chunk)
+      else if (typeof chunk !== 'string')
+        // use the setter so we throw if we have encoding set
+        this.objectMode = true
+    }
+
+    // handle object mode up front, since it's simpler
+    // this yields better performance, fewer checks later.
+    if (this[OBJECTMODE]) {
+      /* istanbul ignore if - maybe impossible? */
+      if (this.flowing && this[BUFFERLENGTH] !== 0) this[FLUSH](true)
+
+      if (this.flowing) this.emit('data', chunk)
+      else this[BUFFERPUSH](chunk)
+
+      if (this[BUFFERLENGTH] !== 0) this.emit('readable')
+
+      if (cb) fn(cb)
+
+      return this.flowing
+    }
+
+    // at this point the chunk is a buffer or string
+    // don't buffer it up or send it to the decoder
+    if (!chunk.length) {
+      if (this[BUFFERLENGTH] !== 0) this.emit('readable')
+      if (cb) fn(cb)
+      return this.flowing
+    }
+
+    // fast-path writing strings of same encoding to a stream with
+    // an empty buffer, skipping the buffer/decoder dance
+    if (
+      typeof chunk === 'string' &&
+      // unless it is a string already ready for us to use
+      !(encoding === this[ENCODING] && !this[DECODER].lastNeed)
+    ) {
+      chunk = Buffer.from(chunk, encoding)
+    }
+
+    if (Buffer.isBuffer(chunk) && this[ENCODING])
+      chunk = this[DECODER].write(chunk)
+
+    // Note: flushing CAN potentially switch us into not-flowing mode
+    if (this.flowing && this[BUFFERLENGTH] !== 0) this[FLUSH](true)
+
+    if (this.flowing) this.emit('data', chunk)
+    else this[BUFFERPUSH](chunk)
+
+    if (this[BUFFERLENGTH] !== 0) this.emit('readable')
+
+    if (cb) fn(cb)
+
+    return this.flowing
+  }
+
+  read(n) {
+    if (this[DESTROYED]) return null
+
+    if (this[BUFFERLENGTH] === 0 || n === 0 || n > this[BUFFERLENGTH]) {
+      this[MAYBE_EMIT_END]()
+      return null
+    }
+
+    if (this[OBJECTMODE]) n = null
+
+    if (this[BUFFER].length > 1 && !this[OBJECTMODE]) {
+      if (this.encoding) this[BUFFER] = [this[BUFFER].join('')]
+      else this[BUFFER] = [Buffer.concat(this[BUFFER], this[BUFFERLENGTH])]
+    }
+
+    const ret = this[READ](n || null, this[BUFFER][0])
+    this[MAYBE_EMIT_END]()
+    return ret
+  }
+
+  [READ](n, chunk) {
+    if (n === chunk.length || n === null) this[BUFFERSHIFT]()
+    else {
+      this[BUFFER][0] = chunk.slice(n)
+      chunk = chunk.slice(0, n)
+      this[BUFFERLENGTH] -= n
+    }
+
+    this.emit('data', chunk)
+
+    if (!this[BUFFER].length && !this[EOF]) this.emit('drain')
+
+    return chunk
+  }
+
+  end(chunk, encoding, cb) {
+    if (typeof chunk === 'function') (cb = chunk), (chunk = null)
+    if (typeof encoding === 'function') (cb = encoding), (encoding = 'utf8')
+    if (chunk) this.write(chunk, encoding)
+    if (cb) this.once('end', cb)
+    this[EOF] = true
+    this.writable = false
+
+    // if we haven't written anything, then go ahead and emit,
+    // even if we're not reading.
+    // we'll re-emit if a new 'end' listener is added anyway.
+    // This makes MP more suitable to write-only use cases.
+    if (this.flowing || !this[PAUSED]) this[MAYBE_EMIT_END]()
+    return this
+  }
+
+  // don't let the internal resume be overwritten
+  [RESUME]() {
+    if (this[DESTROYED]) return
+
+    this[PAUSED] = false
+    this[FLOWING] = true
+    this.emit('resume')
+    if (this[BUFFER].length) this[FLUSH]()
+    else if (this[EOF]) this[MAYBE_EMIT_END]()
+    else this.emit('drain')
+  }
+
+  resume() {
+    return this[RESUME]()
+  }
+
+  pause() {
+    this[FLOWING] = false
+    this[PAUSED] = true
+  }
+
+  get destroyed() {
+    return this[DESTROYED]
+  }
+
+  get flowing() {
+    return this[FLOWING]
+  }
+
+  get paused() {
+    return this[PAUSED]
+  }
+
+  [BUFFERPUSH](chunk) {
+    if (this[OBJECTMODE]) this[BUFFERLENGTH] += 1
+    else this[BUFFERLENGTH] += chunk.length
+    this[BUFFER].push(chunk)
+  }
+
+  [BUFFERSHIFT]() {
+    if (this[OBJECTMODE]) this[BUFFERLENGTH] -= 1
+    else this[BUFFERLENGTH] -= this[BUFFER][0].length
+    return this[BUFFER].shift()
+  }
+
+  [FLUSH](noDrain) {
+    do {} while (this[FLUSHCHUNK](this[BUFFERSHIFT]()) && this[BUFFER].length)
+
+    if (!noDrain && !this[BUFFER].length && !this[EOF]) this.emit('drain')
+  }
+
+  [FLUSHCHUNK](chunk) {
+    this.emit('data', chunk)
+    return this.flowing
+  }
+
+  pipe(dest, opts) {
+    if (this[DESTROYED]) return
+
+    const ended = this[EMITTED_END]
+    opts = opts || {}
+    if (dest === proc.stdout || dest === proc.stderr) opts.end = false
+    else opts.end = opts.end !== false
+    opts.proxyErrors = !!opts.proxyErrors
+
+    // piping an ended stream ends immediately
+    if (ended) {
+      if (opts.end) dest.end()
+    } else {
+      this[PIPES].push(
+        !opts.proxyErrors
+          ? new Pipe(this, dest, opts)
+          : new PipeProxyErrors(this, dest, opts)
+      )
+      if (this[ASYNC]) defer(() => this[RESUME]())
+      else this[RESUME]()
+    }
+
+    return dest
+  }
+
+  unpipe(dest) {
+    const p = this[PIPES].find(p => p.dest === dest)
+    if (p) {
+      this[PIPES].splice(this[PIPES].indexOf(p), 1)
+      p.unpipe()
+    }
+  }
+
+  addListener(ev, fn) {
+    return this.on(ev, fn)
+  }
+
+  on(ev, fn) {
+    const ret = super.on(ev, fn)
+    if (ev === 'data' && !this[PIPES].length && !this.flowing) this[RESUME]()
+    else if (ev === 'readable' && this[BUFFERLENGTH] !== 0)
+      super.emit('readable')
+    else if (isEndish(ev) && this[EMITTED_END]) {
+      super.emit(ev)
+      this.removeAllListeners(ev)
+    } else if (ev === 'error' && this[EMITTED_ERROR]) {
+      if (this[ASYNC]) defer(() => fn.call(this, this[EMITTED_ERROR]))
+      else fn.call(this, this[EMITTED_ERROR])
+    }
+    return ret
+  }
+
+  get emittedEnd() {
+    return this[EMITTED_END]
+  }
+
+  [MAYBE_EMIT_END]() {
+    if (
+      !this[EMITTING_END] &&
+      !this[EMITTED_END] &&
+      !this[DESTROYED] &&
+      this[BUFFER].length === 0 &&
+      this[EOF]
+    ) {
+      this[EMITTING_END] = true
+      this.emit('end')
+      this.emit('prefinish')
+      this.emit('finish')
+      if (this[CLOSED]) this.emit('close')
+      this[EMITTING_END] = false
+    }
+  }
+
+  emit(ev, data, ...extra) {
+    // error and close are only events allowed after calling destroy()
+    if (ev !== 'error' && ev !== 'close' && ev !== DESTROYED && this[DESTROYED])
+      return
+    else if (ev === 'data') {
+      return !this[OBJECTMODE] && !data
+        ? false
+        : this[ASYNC]
+        ? defer(() => this[EMITDATA](data))
+        : this[EMITDATA](data)
+    } else if (ev === 'end') {
+      return this[EMITEND]()
+    } else if (ev === 'close') {
+      this[CLOSED] = true
+      // don't emit close before 'end' and 'finish'
+      if (!this[EMITTED_END] && !this[DESTROYED]) return
+      const ret = super.emit('close')
+      this.removeAllListeners('close')
+      return ret
+    } else if (ev === 'error') {
+      this[EMITTED_ERROR] = data
+      super.emit(ERROR, data)
+      const ret =
+        !this[SIGNAL] || this.listeners('error').length
+          ? super.emit('error', data)
+          : false
+      this[MAYBE_EMIT_END]()
+      return ret
+    } else if (ev === 'resume') {
+      const ret = super.emit('resume')
+      this[MAYBE_EMIT_END]()
+      return ret
+    } else if (ev === 'finish' || ev === 'prefinish') {
+      const ret = super.emit(ev)
+      this.removeAllListeners(ev)
+      return ret
+    }
+
+    // Some other unknown event
+    const ret = super.emit(ev, data, ...extra)
+    this[MAYBE_EMIT_END]()
+    return ret
+  }
+
+  [EMITDATA](data) {
+    for (const p of this[PIPES]) {
+      if (p.dest.write(data) === false) this.pause()
+    }
+    const ret = super.emit('data', data)
+    this[MAYBE_EMIT_END]()
+    return ret
+  }
+
+  [EMITEND]() {
+    if (this[EMITTED_END]) return
+
+    this[EMITTED_END] = true
+    this.readable = false
+    if (this[ASYNC]) defer(() => this[EMITEND2]())
+    else this[EMITEND2]()
+  }
+
+  [EMITEND2]() {
+    if (this[DECODER]) {
+      const data = this[DECODER].end()
+      if (data) {
+        for (const p of this[PIPES]) {
+          p.dest.write(data)
+        }
+        super.emit('data', data)
+      }
+    }
+
+    for (const p of this[PIPES]) {
+      p.end()
+    }
+    const ret = super.emit('end')
+    this.removeAllListeners('end')
+    return ret
+  }
+
+  // const all = await stream.collect()
+  collect() {
+    const buf = []
+    if (!this[OBJECTMODE]) buf.dataLength = 0
+    // set the promise first, in case an error is raised
+    // by triggering the flow here.
+    const p = this.promise()
+    this.on('data', c => {
+      buf.push(c)
+      if (!this[OBJECTMODE]) buf.dataLength += c.length
+    })
+    return p.then(() => buf)
+  }
+
+  // const data = await stream.concat()
+  concat() {
+    return this[OBJECTMODE]
+      ? Promise.reject(new Error('cannot concat in objectMode'))
+      : this.collect().then(buf =>
+          this[OBJECTMODE]
+            ? Promise.reject(new Error('cannot concat in objectMode'))
+            : this[ENCODING]
+            ? buf.join('')
+            : Buffer.concat(buf, buf.dataLength)
+        )
+  }
+
+  // stream.promise().then(() => done, er => emitted error)
+  promise() {
+    return new Promise((resolve, reject) => {
+      this.on(DESTROYED, () => reject(new Error('stream destroyed')))
+      this.on('error', er => reject(er))
+      this.on('end', () => resolve())
+    })
+  }
+
+  // for await (let chunk of stream)
+  [ASYNCITERATOR]() {
+    let stopped = false
+    const stop = () => {
+      this.pause()
+      stopped = true
+      return Promise.resolve({ done: true })
+    }
+    const next = () => {
+      if (stopped) return stop()
+      const res = this.read()
+      if (res !== null) return Promise.resolve({ done: false, value: res })
+
+      if (this[EOF]) return stop()
+
+      let resolve = null
+      let reject = null
+      const onerr = er => {
+        this.removeListener('data', ondata)
+        this.removeListener('end', onend)
+        this.removeListener(DESTROYED, ondestroy)
+        stop()
+        reject(er)
+      }
+      const ondata = value => {
+        this.removeListener('error', onerr)
+        this.removeListener('end', onend)
+        this.removeListener(DESTROYED, ondestroy)
+        this.pause()
+        resolve({ value: value, done: !!this[EOF] })
+      }
+      const onend = () => {
+        this.removeListener('error', onerr)
+        this.removeListener('data', ondata)
+        this.removeListener(DESTROYED, ondestroy)
+        stop()
+        resolve({ done: true })
+      }
+      const ondestroy = () => onerr(new Error('stream destroyed'))
+      return new Promise((res, rej) => {
+        reject = rej
+        resolve = res
+        this.once(DESTROYED, ondestroy)
+        this.once('error', onerr)
+        this.once('end', onend)
+        this.once('data', ondata)
+      })
+    }
+
+    return {
+      next,
+      throw: stop,
+      return: stop,
+      [ASYNCITERATOR]() {
+        return this
+      },
+    }
+  }
+
+  // for (let chunk of stream)
+  [ITERATOR]() {
+    let stopped = false
+    const stop = () => {
+      this.pause()
+      this.removeListener(ERROR, stop)
+      this.removeListener(DESTROYED, stop)
+      this.removeListener('end', stop)
+      stopped = true
+      return { done: true }
+    }
+
+    const next = () => {
+      if (stopped) return stop()
+      const value = this.read()
+      return value === null ? stop() : { value }
+    }
+    this.once('end', stop)
+    this.once(ERROR, stop)
+    this.once(DESTROYED, stop)
+
+    return {
+      next,
+      throw: stop,
+      return: stop,
+      [ITERATOR]() {
+        return this
+      },
+    }
+  }
+
+  destroy(er) {
+    if (this[DESTROYED]) {
+      if (er) this.emit('error', er)
+      else this.emit(DESTROYED)
+      return this
+    }
+
+    this[DESTROYED] = true
+
+    // throw away all buffered data, it's never coming out
+    this[BUFFER].length = 0
+    this[BUFFERLENGTH] = 0
+
+    if (typeof this.close === 'function' && !this[CLOSED]) this.close()
+
+    if (er) this.emit('error', er)
+    // if no error to emit, still reject pending promises
+    else this.emit(DESTROYED)
+
+    return this
+  }
+
+  static isStream(s) {
+    return (
+      !!s &&
+      (s instanceof Minipass ||
+        s instanceof Stream ||
+        (s instanceof EE &&
+          // readable
+          (typeof s.pipe === 'function' ||
+            // writable
+            (typeof s.write === 'function' && typeof s.end === 'function'))))
+    )
+  }
+}
+
+exports.Minipass = Minipass

my-app/node_modules/tar/node_modules/minipass/index.mjs

@@ -0,0 +1,702 @@
+'use strict'
+const proc =
+  typeof process === 'object' && process
+    ? process
+    : {
+        stdout: null,
+        stderr: null,
+      }
+import EE from 'events'
+import Stream from 'stream'
+import stringdecoder from 'string_decoder'
+const SD = stringdecoder.StringDecoder
+
+const EOF = Symbol('EOF')
+const MAYBE_EMIT_END = Symbol('maybeEmitEnd')
+const EMITTED_END = Symbol('emittedEnd')
+const EMITTING_END = Symbol('emittingEnd')
+const EMITTED_ERROR = Symbol('emittedError')
+const CLOSED = Symbol('closed')
+const READ = Symbol('read')
+const FLUSH = Symbol('flush')
+const FLUSHCHUNK = Symbol('flushChunk')
+const ENCODING = Symbol('encoding')
+const DECODER = Symbol('decoder')
+const FLOWING = Symbol('flowing')
+const PAUSED = Symbol('paused')
+const RESUME = Symbol('resume')
+const BUFFER = Symbol('buffer')
+const PIPES = Symbol('pipes')
+const BUFFERLENGTH = Symbol('bufferLength')
+const BUFFERPUSH = Symbol('bufferPush')
+const BUFFERSHIFT = Symbol('bufferShift')
+const OBJECTMODE = Symbol('objectMode')
+// internal event when stream is destroyed
+const DESTROYED = Symbol('destroyed')
+// internal event when stream has an error
+const ERROR = Symbol('error')
+const EMITDATA = Symbol('emitData')
+const EMITEND = Symbol('emitEnd')
+const EMITEND2 = Symbol('emitEnd2')
+const ASYNC = Symbol('async')
+const ABORT = Symbol('abort')
+const ABORTED = Symbol('aborted')
+const SIGNAL = Symbol('signal')
+
+const defer = fn => Promise.resolve().then(fn)
+
+// TODO remove when Node v8 support drops
+const doIter = global._MP_NO_ITERATOR_SYMBOLS_ !== '1'
+const ASYNCITERATOR =
+  (doIter && Symbol.asyncIterator) || Symbol('asyncIterator not implemented')
+const ITERATOR =
+  (doIter && Symbol.iterator) || Symbol('iterator not implemented')
+
+// events that mean 'the stream is over'
+// these are treated specially, and re-emitted
+// if they are listened for after emitting.
+const isEndish = ev => ev === 'end' || ev === 'finish' || ev === 'prefinish'
+
+const isArrayBuffer = b =>
+  b instanceof ArrayBuffer ||
+  (typeof b === 'object' &&
+    b.constructor &&
+    b.constructor.name === 'ArrayBuffer' &&
+    b.byteLength >= 0)
+
+const isArrayBufferView = b => !Buffer.isBuffer(b) && ArrayBuffer.isView(b)
+
+class Pipe {
+  constructor(src, dest, opts) {
+    this.src = src
+    this.dest = dest
+    this.opts = opts
+    this.ondrain = () => src[RESUME]()
+    dest.on('drain', this.ondrain)
+  }
+  unpipe() {
+    this.dest.removeListener('drain', this.ondrain)
+  }
+  // istanbul ignore next - only here for the prototype
+  proxyErrors() {}
+  end() {
+    this.unpipe()
+    if (this.opts.end) this.dest.end()
+  }
+}
+
+class PipeProxyErrors extends Pipe {
+  unpipe() {
+    this.src.removeListener('error', this.proxyErrors)
+    super.unpipe()
+  }
+  constructor(src, dest, opts) {
+    super(src, dest, opts)
+    this.proxyErrors = er => dest.emit('error', er)
+    src.on('error', this.proxyErrors)
+  }
+}
+
+export class Minipass extends Stream {
+  constructor(options) {
+    super()
+    this[FLOWING] = false
+    // whether we're explicitly paused
+    this[PAUSED] = false
+    this[PIPES] = []
+    this[BUFFER] = []
+    this[OBJECTMODE] = (options && options.objectMode) || false
+    if (this[OBJECTMODE]) this[ENCODING] = null
+    else this[ENCODING] = (options && options.encoding) || null
+    if (this[ENCODING] === 'buffer') this[ENCODING] = null
+    this[ASYNC] = (options && !!options.async) || false
+    this[DECODER] = this[ENCODING] ? new SD(this[ENCODING]) : null
+    this[EOF] = false
+    this[EMITTED_END] = false
+    this[EMITTING_END] = false
+    this[CLOSED] = false
+    this[EMITTED_ERROR] = null
+    this.writable = true
+    this.readable = true
+    this[BUFFERLENGTH] = 0
+    this[DESTROYED] = false
+    if (options && options.debugExposeBuffer === true) {
+      Object.defineProperty(this, 'buffer', { get: () => this[BUFFER] })
+    }
+    if (options && options.debugExposePipes === true) {
+      Object.defineProperty(this, 'pipes', { get: () => this[PIPES] })
+    }
+    this[SIGNAL] = options && options.signal
+    this[ABORTED] = false
+    if (this[SIGNAL]) {
+      this[SIGNAL].addEventListener('abort', () => this[ABORT]())
+      if (this[SIGNAL].aborted) {
+        this[ABORT]()
+      }
+    }
+  }
+
+  get bufferLength() {
+    return this[BUFFERLENGTH]
+  }
+
+  get encoding() {
+    return this[ENCODING]
+  }
+  set encoding(enc) {
+    if (this[OBJECTMODE]) throw new Error('cannot set encoding in objectMode')
+
+    if (
+      this[ENCODING] &&
+      enc !== this[ENCODING] &&
+      ((this[DECODER] && this[DECODER].lastNeed) || this[BUFFERLENGTH])
+    )
+      throw new Error('cannot change encoding')
+
+    if (this[ENCODING] !== enc) {
+      this[DECODER] = enc ? new SD(enc) : null
+      if (this[BUFFER].length)
+        this[BUFFER] = this[BUFFER].map(chunk => this[DECODER].write(chunk))
+    }
+
+    this[ENCODING] = enc
+  }
+
+  setEncoding(enc) {
+    this.encoding = enc
+  }
+
+  get objectMode() {
+    return this[OBJECTMODE]
+  }
+  set objectMode(om) {
+    this[OBJECTMODE] = this[OBJECTMODE] || !!om
+  }
+
+  get ['async']() {
+    return this[ASYNC]
+  }
+  set ['async'](a) {
+    this[ASYNC] = this[ASYNC] || !!a
+  }
+
+  // drop everything and get out of the flow completely
+  [ABORT]() {
+    this[ABORTED] = true
+    this.emit('abort', this[SIGNAL].reason)
+    this.destroy(this[SIGNAL].reason)
+  }
+
+  get aborted() {
+    return this[ABORTED]
+  }
+  set aborted(_) {}
+
+  write(chunk, encoding, cb) {
+    if (this[ABORTED]) return false
+    if (this[EOF]) throw new Error('write after end')
+
+    if (this[DESTROYED]) {
+      this.emit(
+        'error',
+        Object.assign(
+          new Error('Cannot call write after a stream was destroyed'),
+          { code: 'ERR_STREAM_DESTROYED' }
+        )
+      )
+      return true
+    }
+
+    if (typeof encoding === 'function') (cb = encoding), (encoding = 'utf8')
+
+    if (!encoding) encoding = 'utf8'
+
+    const fn = this[ASYNC] ? defer : f => f()
+
+    // convert array buffers and typed array views into buffers
+    // at some point in the future, we may want to do the opposite!
+    // leave strings and buffers as-is
+    // anything else switches us into object mode
+    if (!this[OBJECTMODE] && !Buffer.isBuffer(chunk)) {
+      if (isArrayBufferView(chunk))
+        chunk = Buffer.from(chunk.buffer, chunk.byteOffset, chunk.byteLength)
+      else if (isArrayBuffer(chunk)) chunk = Buffer.from(chunk)
+      else if (typeof chunk !== 'string')
+        // use the setter so we throw if we have encoding set
+        this.objectMode = true
+    }
+
+    // handle object mode up front, since it's simpler
+    // this yields better performance, fewer checks later.
+    if (this[OBJECTMODE]) {
+      /* istanbul ignore if - maybe impossible? */
+      if (this.flowing && this[BUFFERLENGTH] !== 0) this[FLUSH](true)
+
+      if (this.flowing) this.emit('data', chunk)
+      else this[BUFFERPUSH](chunk)
+
+      if (this[BUFFERLENGTH] !== 0) this.emit('readable')
+
+      if (cb) fn(cb)
+
+      return this.flowing
+    }
+
+    // at this point the chunk is a buffer or string
+    // don't buffer it up or send it to the decoder
+    if (!chunk.length) {
+      if (this[BUFFERLENGTH] !== 0) this.emit('readable')
+      if (cb) fn(cb)
+      return this.flowing
+    }
+
+    // fast-path writing strings of same encoding to a stream with
+    // an empty buffer, skipping the buffer/decoder dance
+    if (
+      typeof chunk === 'string' &&
+      // unless it is a string already ready for us to use
+      !(encoding === this[ENCODING] && !this[DECODER].lastNeed)
+    ) {
+      chunk = Buffer.from(chunk, encoding)
+    }
+
+    if (Buffer.isBuffer(chunk) && this[ENCODING])
+      chunk = this[DECODER].write(chunk)
+
+    // Note: flushing CAN potentially switch us into not-flowing mode
+    if (this.flowing && this[BUFFERLENGTH] !== 0) this[FLUSH](true)
+
+    if (this.flowing) this.emit('data', chunk)
+    else this[BUFFERPUSH](chunk)
+
+    if (this[BUFFERLENGTH] !== 0) this.emit('readable')
+
+    if (cb) fn(cb)
+
+    return this.flowing
+  }
+
+  read(n) {
+    if (this[DESTROYED]) return null
+
+    if (this[BUFFERLENGTH] === 0 || n === 0 || n > this[BUFFERLENGTH]) {
+      this[MAYBE_EMIT_END]()
+      return null
+    }
+
+    if (this[OBJECTMODE]) n = null
+
+    if (this[BUFFER].length > 1 && !this[OBJECTMODE]) {
+      if (this.encoding) this[BUFFER] = [this[BUFFER].join('')]
+      else this[BUFFER] = [Buffer.concat(this[BUFFER], this[BUFFERLENGTH])]
+    }
+
+    const ret = this[READ](n || null, this[BUFFER][0])
+    this[MAYBE_EMIT_END]()
+    return ret
+  }
+
+  [READ](n, chunk) {
+    if (n === chunk.length || n === null) this[BUFFERSHIFT]()
+    else {
+      this[BUFFER][0] = chunk.slice(n)
+      chunk = chunk.slice(0, n)
+      this[BUFFERLENGTH] -= n
+    }
+
+    this.emit('data', chunk)
+
+    if (!this[BUFFER].length && !this[EOF]) this.emit('drain')
+
+    return chunk
+  }
+
+  end(chunk, encoding, cb) {
+    if (typeof chunk === 'function') (cb = chunk), (chunk = null)
+    if (typeof encoding === 'function') (cb = encoding), (encoding = 'utf8')
+    if (chunk) this.write(chunk, encoding)
+    if (cb) this.once('end', cb)
+    this[EOF] = true
+    this.writable = false
+
+    // if we haven't written anything, then go ahead and emit,
+    // even if we're not reading.
+    // we'll re-emit if a new 'end' listener is added anyway.
+    // This makes MP more suitable to write-only use cases.
+    if (this.flowing || !this[PAUSED]) this[MAYBE_EMIT_END]()
+    return this
+  }
+
+  // don't let the internal resume be overwritten
+  [RESUME]() {
+    if (this[DESTROYED]) return
+
+    this[PAUSED] = false
+    this[FLOWING] = true
+    this.emit('resume')
+    if (this[BUFFER].length) this[FLUSH]()
+    else if (this[EOF]) this[MAYBE_EMIT_END]()
+    else this.emit('drain')
+  }
+
+  resume() {
+    return this[RESUME]()
+  }
+
+  pause() {
+    this[FLOWING] = false
+    this[PAUSED] = true
+  }
+
+  get destroyed() {
+    return this[DESTROYED]
+  }
+
+  get flowing() {
+    return this[FLOWING]
+  }
+
+  get paused() {
+    return this[PAUSED]
+  }
+
+  [BUFFERPUSH](chunk) {
+    if (this[OBJECTMODE]) this[BUFFERLENGTH] += 1
+    else this[BUFFERLENGTH] += chunk.length
+    this[BUFFER].push(chunk)
+  }
+
+  [BUFFERSHIFT]() {
+    if (this[OBJECTMODE]) this[BUFFERLENGTH] -= 1
+    else this[BUFFERLENGTH] -= this[BUFFER][0].length
+    return this[BUFFER].shift()
+  }
+
+  [FLUSH](noDrain) {
+    do {} while (this[FLUSHCHUNK](this[BUFFERSHIFT]()) && this[BUFFER].length)
+
+    if (!noDrain && !this[BUFFER].length && !this[EOF]) this.emit('drain')
+  }
+
+  [FLUSHCHUNK](chunk) {
+    this.emit('data', chunk)
+    return this.flowing
+  }
+
+  pipe(dest, opts) {
+    if (this[DESTROYED]) return
+
+    const ended = this[EMITTED_END]
+    opts = opts || {}
+    if (dest === proc.stdout || dest === proc.stderr) opts.end = false
+    else opts.end = opts.end !== false
+    opts.proxyErrors = !!opts.proxyErrors
+
+    // piping an ended stream ends immediately
+    if (ended) {
+      if (opts.end) dest.end()
+    } else {
+      this[PIPES].push(
+        !opts.proxyErrors
+          ? new Pipe(this, dest, opts)
+          : new PipeProxyErrors(this, dest, opts)
+      )
+      if (this[ASYNC]) defer(() => this[RESUME]())
+      else this[RESUME]()
+    }
+
+    return dest
+  }
+
+  unpipe(dest) {
+    const p = this[PIPES].find(p => p.dest === dest)
+    if (p) {
+      this[PIPES].splice(this[PIPES].indexOf(p), 1)
+      p.unpipe()
+    }
+  }
+
+  addListener(ev, fn) {
+    return this.on(ev, fn)
+  }
+
+  on(ev, fn) {
+    const ret = super.on(ev, fn)
+    if (ev === 'data' && !this[PIPES].length && !this.flowing) this[RESUME]()
+    else if (ev === 'readable' && this[BUFFERLENGTH] !== 0)
+      super.emit('readable')
+    else if (isEndish(ev) && this[EMITTED_END]) {
+      super.emit(ev)
+      this.removeAllListeners(ev)
+    } else if (ev === 'error' && this[EMITTED_ERROR]) {
+      if (this[ASYNC]) defer(() => fn.call(this, this[EMITTED_ERROR]))
+      else fn.call(this, this[EMITTED_ERROR])
+    }
+    return ret
+  }
+
+  get emittedEnd() {
+    return this[EMITTED_END]
+  }
+
+  [MAYBE_EMIT_END]() {
+    if (
+      !this[EMITTING_END] &&
+      !this[EMITTED_END] &&
+      !this[DESTROYED] &&
+      this[BUFFER].length === 0 &&
+      this[EOF]
+    ) {
+      this[EMITTING_END] = true
+      this.emit('end')
+      this.emit('prefinish')
+      this.emit('finish')
+      if (this[CLOSED]) this.emit('close')
+      this[EMITTING_END] = false
+    }
+  }
+
+  emit(ev, data, ...extra) {
+    // error and close are only events allowed after calling destroy()
+    if (ev !== 'error' && ev !== 'close' && ev !== DESTROYED && this[DESTROYED])
+      return
+    else if (ev === 'data') {
+      return !this[OBJECTMODE] && !data
+        ? false
+        : this[ASYNC]
+        ? defer(() => this[EMITDATA](data))
+        : this[EMITDATA](data)
+    } else if (ev === 'end') {
+      return this[EMITEND]()
+    } else if (ev === 'close') {
+      this[CLOSED] = true
+      // don't emit close before 'end' and 'finish'
+      if (!this[EMITTED_END] && !this[DESTROYED]) return
+      const ret = super.emit('close')
+      this.removeAllListeners('close')
+      return ret
+    } else if (ev === 'error') {
+      this[EMITTED_ERROR] = data
+      super.emit(ERROR, data)
+      const ret =
+        !this[SIGNAL] || this.listeners('error').length
+          ? super.emit('error', data)
+          : false
+      this[MAYBE_EMIT_END]()
+      return ret
+    } else if (ev === 'resume') {
+      const ret = super.emit('resume')
+      this[MAYBE_EMIT_END]()
+      return ret
+    } else if (ev === 'finish' || ev === 'prefinish') {
+      const ret = super.emit(ev)
+      this.removeAllListeners(ev)
+      return ret
+    }
+
+    // Some other unknown event
+    const ret = super.emit(ev, data, ...extra)
+    this[MAYBE_EMIT_END]()
+    return ret
+  }
+
+  [EMITDATA](data) {
+    for (const p of this[PIPES]) {
+      if (p.dest.write(data) === false) this.pause()
+    }
+    const ret = super.emit('data', data)
+    this[MAYBE_EMIT_END]()
+    return ret
+  }
+
+  [EMITEND]() {
+    if (this[EMITTED_END]) return
+
+    this[EMITTED_END] = true
+    this.readable = false
+    if (this[ASYNC]) defer(() => this[EMITEND2]())
+    else this[EMITEND2]()
+  }
+
+  [EMITEND2]() {
+    if (this[DECODER]) {
+      const data = this[DECODER].end()
+      if (data) {
+        for (const p of this[PIPES]) {
+          p.dest.write(data)
+        }
+        super.emit('data', data)
+      }
+    }
+
+    for (const p of this[PIPES]) {
+      p.end()
+    }
+    const ret = super.emit('end')
+    this.removeAllListeners('end')
+    return ret
+  }
+
+  // const all = await stream.collect()
+  collect() {
+    const buf = []
+    if (!this[OBJECTMODE]) buf.dataLength = 0
+    // set the promise first, in case an error is raised
+    // by triggering the flow here.
+    const p = this.promise()
+    this.on('data', c => {
+      buf.push(c)
+      if (!this[OBJECTMODE]) buf.dataLength += c.length
+    })
+    return p.then(() => buf)
+  }
+
+  // const data = await stream.concat()
+  concat() {
+    return this[OBJECTMODE]
+      ? Promise.reject(new Error('cannot concat in objectMode'))
+      : this.collect().then(buf =>
+          this[OBJECTMODE]
+            ? Promise.reject(new Error('cannot concat in objectMode'))
+            : this[ENCODING]
+            ? buf.join('')
+            : Buffer.concat(buf, buf.dataLength)
+        )
+  }
+
+  // stream.promise().then(() => done, er => emitted error)
+  promise() {
+    return new Promise((resolve, reject) => {
+      this.on(DESTROYED, () => reject(new Error('stream destroyed')))
+      this.on('error', er => reject(er))
+      this.on('end', () => resolve())
+    })
+  }
+
+  // for await (let chunk of stream)
+  [ASYNCITERATOR]() {
+    let stopped = false
+    const stop = () => {
+      this.pause()
+      stopped = true
+      return Promise.resolve({ done: true })
+    }
+    const next = () => {
+      if (stopped) return stop()
+      const res = this.read()
+      if (res !== null) return Promise.resolve({ done: false, value: res })
+
+      if (this[EOF]) return stop()
+
+      let resolve = null
+      let reject = null
+      const onerr = er => {
+        this.removeListener('data', ondata)
+        this.removeListener('end', onend)
+        this.removeListener(DESTROYED, ondestroy)
+        stop()
+        reject(er)
+      }
+      const ondata = value => {
+        this.removeListener('error', onerr)
+        this.removeListener('end', onend)
+        this.removeListener(DESTROYED, ondestroy)
+        this.pause()
+        resolve({ value: value, done: !!this[EOF] })
+      }
+      const onend = () => {
+        this.removeListener('error', onerr)
+        this.removeListener('data', ondata)
+        this.removeListener(DESTROYED, ondestroy)
+        stop()
+        resolve({ done: true })
+      }
+      const ondestroy = () => onerr(new Error('stream destroyed'))
+      return new Promise((res, rej) => {
+        reject = rej
+        resolve = res
+        this.once(DESTROYED, ondestroy)
+        this.once('error', onerr)
+        this.once('end', onend)
+        this.once('data', ondata)
+      })
+    }
+
+    return {
+      next,
+      throw: stop,
+      return: stop,
+      [ASYNCITERATOR]() {
+        return this
+      },
+    }
+  }
+
+  // for (let chunk of stream)
+  [ITERATOR]() {
+    let stopped = false
+    const stop = () => {
+      this.pause()
+      this.removeListener(ERROR, stop)
+      this.removeListener(DESTROYED, stop)
+      this.removeListener('end', stop)
+      stopped = true
+      return { done: true }
+    }
+
+    const next = () => {
+      if (stopped) return stop()
+      const value = this.read()
+      return value === null ? stop() : { value }
+    }
+    this.once('end', stop)
+    this.once(ERROR, stop)
+    this.once(DESTROYED, stop)
+
+    return {
+      next,
+      throw: stop,
+      return: stop,
+      [ITERATOR]() {
+        return this
+      },
+    }
+  }
+
+  destroy(er) {
+    if (this[DESTROYED]) {
+      if (er) this.emit('error', er)
+      else this.emit(DESTROYED)
+      return this
+    }
+
+    this[DESTROYED] = true
+
+    // throw away all buffered data, it's never coming out
+    this[BUFFER].length = 0
+    this[BUFFERLENGTH] = 0
+
+    if (typeof this.close === 'function' && !this[CLOSED]) this.close()
+
+    if (er) this.emit('error', er)
+    // if no error to emit, still reject pending promises
+    else this.emit(DESTROYED)
+
+    return this
+  }
+
+  static isStream(s) {
+    return (
+      !!s &&
+      (s instanceof Minipass ||
+        s instanceof Stream ||
+        (s instanceof EE &&
+          // readable
+          (typeof s.pipe === 'function' ||
+            // writable
+            (typeof s.write === 'function' && typeof s.end === 'function'))))
+    )
+  }
+}
+
+

my-app/node_modules/tar/node_modules/minipass/package.json

@@ -0,0 +1,76 @@
+{
+  "name": "minipass",
+  "version": "5.0.0",
+  "description": "minimal implementation of a PassThrough stream",
+  "main": "./index.js",
+  "module": "./index.mjs",
+  "types": "./index.d.ts",
+  "exports": {
+    ".": {
+      "import": {
+        "types": "./index.d.ts",
+        "default": "./index.mjs"
+      },
+      "require": {
+        "types": "./index.d.ts",
+        "default": "./index.js"
+      }
+    },
+    "./package.json": "./package.json"
+  },
+  "devDependencies": {
+    "@types/node": "^17.0.41",
+    "end-of-stream": "^1.4.0",
+    "node-abort-controller": "^3.1.1",
+    "prettier": "^2.6.2",
+    "tap": "^16.2.0",
+    "through2": "^2.0.3",
+    "ts-node": "^10.8.1",
+    "typedoc": "^0.23.24",
+    "typescript": "^4.7.3"
+  },
+  "scripts": {
+    "pretest": "npm run prepare",
+    "presnap": "npm run prepare",
+    "prepare": "node ./scripts/transpile-to-esm.js",
+    "snap": "tap",
+    "test": "tap",
+    "preversion": "npm test",
+    "postversion": "npm publish",
+    "postpublish": "git push origin --follow-tags",
+    "typedoc": "typedoc ./index.d.ts",
+    "format": "prettier --write . --loglevel warn"
+  },
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/isaacs/minipass.git"
+  },
+  "keywords": [
+    "passthrough",
+    "stream"
+  ],
+  "author": "Isaac Z. Schlueter <i@izs.me> (http://blog.izs.me/)",
+  "license": "ISC",
+  "files": [
+    "index.d.ts",
+    "index.js",
+    "index.mjs"
+  ],
+  "tap": {
+    "check-coverage": true
+  },
+  "engines": {
+    "node": ">=8"
+  },
+  "prettier": {
+    "semi": false,
+    "printWidth": 80,
+    "tabWidth": 2,
+    "useTabs": false,
+    "singleQuote": true,
+    "jsxSingleQuote": false,
+    "bracketSameLine": true,
+    "arrowParens": "avoid",
+    "endOfLine": "lf"
+  }
+}

my-app/node_modules/tar/node_modules/mkdirp/CHANGELOG.md

@@ -0,0 +1,15 @@
+# Changers Lorgs!
+
+## 1.0
+
+Full rewrite.  Essentially a brand new module.
+
+- Return a promise instead of taking a callback.
+- Use native `fs.mkdir(path, { recursive: true })` when available.
+- Drop support for outdated Node.js versions.  (Technically still works on
+  Node.js v8, but only 10 and above are officially supported.)
+
+## 0.x
+
+Original and most widely used recursive directory creation implementation
+in JavaScript, dating back to 2010.

my-app/node_modules/tar/node_modules/mkdirp/LICENSE

@@ -0,0 +1,21 @@
+Copyright James Halliday (mail@substack.net) and Isaac Z. Schlueter (i@izs.me)
+
+This project is free software released under the MIT license:
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.

my-app/node_modules/tar/node_modules/mkdirp/bin/cmd.js

@@ -0,0 +1,68 @@
+#!/usr/bin/env node
+
+const usage = () => `
+usage: mkdirp [DIR1,DIR2..] {OPTIONS}
+
+  Create each supplied directory including any necessary parent directories
+  that don't yet exist.
+
+  If the directory already exists, do nothing.
+
+OPTIONS are:
+
+  -m<mode>       If a directory needs to be created, set the mode as an octal
+  --mode=<mode>  permission string.
+
+  -v --version   Print the mkdirp version number
+
+  -h --help      Print this helpful banner
+
+  -p --print     Print the first directories created for each path provided
+
+  --manual       Use manual implementation, even if native is available
+`
+
+const dirs = []
+const opts = {}
+let print = false
+let dashdash = false
+let manual = false
+for (const arg of process.argv.slice(2)) {
+  if (dashdash)
+    dirs.push(arg)
+  else if (arg === '--')
+    dashdash = true
+  else if (arg === '--manual')
+    manual = true
+  else if (/^-h/.test(arg) || /^--help/.test(arg)) {
+    console.log(usage())
+    process.exit(0)
+  } else if (arg === '-v' || arg === '--version') {
+    console.log(require('../package.json').version)
+    process.exit(0)
+  } else if (arg === '-p' || arg === '--print') {
+    print = true
+  } else if (/^-m/.test(arg) || /^--mode=/.test(arg)) {
+    const mode = parseInt(arg.replace(/^(-m|--mode=)/, ''), 8)
+    if (isNaN(mode)) {
+      console.error(`invalid mode argument: ${arg}\nMust be an octal number.`)
+      process.exit(1)
+    }
+    opts.mode = mode
+  } else
+    dirs.push(arg)
+}
+
+const mkdirp = require('../')
+const impl = manual ? mkdirp.manual : mkdirp
+if (dirs.length === 0)
+  console.error(usage())
+
+Promise.all(dirs.map(dir => impl(dir, opts)))
+  .then(made => print ? made.forEach(m => m && console.log(m)) : null)
+  .catch(er => {
+    console.error(er.message)
+    if (er.code)
+      console.error('  code: ' + er.code)
+    process.exit(1)
+  })

my-app/node_modules/tar/node_modules/mkdirp/index.js

@@ -0,0 +1,31 @@
+const optsArg = require('./lib/opts-arg.js')
+const pathArg = require('./lib/path-arg.js')
+
+const {mkdirpNative, mkdirpNativeSync} = require('./lib/mkdirp-native.js')
+const {mkdirpManual, mkdirpManualSync} = require('./lib/mkdirp-manual.js')
+const {useNative, useNativeSync} = require('./lib/use-native.js')
+
+
+const mkdirp = (path, opts) => {
+  path = pathArg(path)
+  opts = optsArg(opts)
+  return useNative(opts)
+    ? mkdirpNative(path, opts)
+    : mkdirpManual(path, opts)
+}
+
+const mkdirpSync = (path, opts) => {
+  path = pathArg(path)
+  opts = optsArg(opts)
+  return useNativeSync(opts)
+    ? mkdirpNativeSync(path, opts)
+    : mkdirpManualSync(path, opts)
+}
+
+mkdirp.sync = mkdirpSync
+mkdirp.native = (path, opts) => mkdirpNative(pathArg(path), optsArg(opts))
+mkdirp.manual = (path, opts) => mkdirpManual(pathArg(path), optsArg(opts))
+mkdirp.nativeSync = (path, opts) => mkdirpNativeSync(pathArg(path), optsArg(opts))
+mkdirp.manualSync = (path, opts) => mkdirpManualSync(pathArg(path), optsArg(opts))
+
+module.exports = mkdirp

my-app/node_modules/tar/node_modules/mkdirp/lib/find-made.js

@@ -0,0 +1,29 @@
+const {dirname} = require('path')
+
+const findMade = (opts, parent, path = undefined) => {
+  // we never want the 'made' return value to be a root directory
+  if (path === parent)
+    return Promise.resolve()
+
+  return opts.statAsync(parent).then(
+    st => st.isDirectory() ? path : undefined, // will fail later
+    er => er.code === 'ENOENT'
+      ? findMade(opts, dirname(parent), parent)
+      : undefined
+  )
+}
+
+const findMadeSync = (opts, parent, path = undefined) => {
+  if (path === parent)
+    return undefined
+
+  try {
+    return opts.statSync(parent).isDirectory() ? path : undefined
+  } catch (er) {
+    return er.code === 'ENOENT'
+      ? findMadeSync(opts, dirname(parent), parent)
+      : undefined
+  }
+}
+
+module.exports = {findMade, findMadeSync}

my-app/node_modules/tar/node_modules/mkdirp/lib/mkdirp-manual.js

@@ -0,0 +1,64 @@
+const {dirname} = require('path')
+
+const mkdirpManual = (path, opts, made) => {
+  opts.recursive = false
+  const parent = dirname(path)
+  if (parent === path) {
+    return opts.mkdirAsync(path, opts).catch(er => {
+      // swallowed by recursive implementation on posix systems
+      // any other error is a failure
+      if (er.code !== 'EISDIR')
+        throw er
+    })
+  }
+
+  return opts.mkdirAsync(path, opts).then(() => made || path, er => {
+    if (er.code === 'ENOENT')
+      return mkdirpManual(parent, opts)
+        .then(made => mkdirpManual(path, opts, made))
+    if (er.code !== 'EEXIST' && er.code !== 'EROFS')
+      throw er
+    return opts.statAsync(path).then(st => {
+      if (st.isDirectory())
+        return made
+      else
+        throw er
+    }, () => { throw er })
+  })
+}
+
+const mkdirpManualSync = (path, opts, made) => {
+  const parent = dirname(path)
+  opts.recursive = false
+
+  if (parent === path) {
+    try {
+      return opts.mkdirSync(path, opts)
+    } catch (er) {
+      // swallowed by recursive implementation on posix systems
+      // any other error is a failure
+      if (er.code !== 'EISDIR')
+        throw er
+      else
+        return
+    }
+  }
+
+  try {
+    opts.mkdirSync(path, opts)
+    return made || path
+  } catch (er) {
+    if (er.code === 'ENOENT')
+      return mkdirpManualSync(path, opts, mkdirpManualSync(parent, opts, made))
+    if (er.code !== 'EEXIST' && er.code !== 'EROFS')
+      throw er
+    try {
+      if (!opts.statSync(path).isDirectory())
+        throw er
+    } catch (_) {
+      throw er
+    }
+  }
+}
+
+module.exports = {mkdirpManual, mkdirpManualSync}

my-app/node_modules/tar/node_modules/mkdirp/lib/mkdirp-native.js

@@ -0,0 +1,39 @@
+const {dirname} = require('path')
+const {findMade, findMadeSync} = require('./find-made.js')
+const {mkdirpManual, mkdirpManualSync} = require('./mkdirp-manual.js')
+
+const mkdirpNative = (path, opts) => {
+  opts.recursive = true
+  const parent = dirname(path)
+  if (parent === path)
+    return opts.mkdirAsync(path, opts)
+
+  return findMade(opts, path).then(made =>
+    opts.mkdirAsync(path, opts).then(() => made)
+    .catch(er => {
+      if (er.code === 'ENOENT')
+        return mkdirpManual(path, opts)
+      else
+        throw er
+    }))
+}
+
+const mkdirpNativeSync = (path, opts) => {
+  opts.recursive = true
+  const parent = dirname(path)
+  if (parent === path)
+    return opts.mkdirSync(path, opts)
+
+  const made = findMadeSync(opts, path)
+  try {
+    opts.mkdirSync(path, opts)
+    return made
+  } catch (er) {
+    if (er.code === 'ENOENT')
+      return mkdirpManualSync(path, opts)
+    else
+      throw er
+  }
+}
+
+module.exports = {mkdirpNative, mkdirpNativeSync}

my-app/node_modules/tar/node_modules/mkdirp/lib/opts-arg.js

@@ -0,0 +1,23 @@
+const { promisify } = require('util')
+const fs = require('fs')
+const optsArg = opts => {
+  if (!opts)
+    opts = { mode: 0o777, fs }
+  else if (typeof opts === 'object')
+    opts = { mode: 0o777, fs, ...opts }
+  else if (typeof opts === 'number')
+    opts = { mode: opts, fs }
+  else if (typeof opts === 'string')
+    opts = { mode: parseInt(opts, 8), fs }
+  else
+    throw new TypeError('invalid options argument')
+
+  opts.mkdir = opts.mkdir || opts.fs.mkdir || fs.mkdir
+  opts.mkdirAsync = promisify(opts.mkdir)
+  opts.stat = opts.stat || opts.fs.stat || fs.stat
+  opts.statAsync = promisify(opts.stat)
+  opts.statSync = opts.statSync || opts.fs.statSync || fs.statSync
+  opts.mkdirSync = opts.mkdirSync || opts.fs.mkdirSync || fs.mkdirSync
+  return opts
+}
+module.exports = optsArg

my-app/node_modules/tar/node_modules/mkdirp/lib/path-arg.js

@@ -0,0 +1,29 @@
+const platform = process.env.__TESTING_MKDIRP_PLATFORM__ || process.platform
+const { resolve, parse } = require('path')
+const pathArg = path => {
+  if (/\0/.test(path)) {
+    // simulate same failure that node raises
+    throw Object.assign(
+      new TypeError('path must be a string without null bytes'),
+      {
+        path,
+        code: 'ERR_INVALID_ARG_VALUE',
+      }
+    )
+  }
+
+  path = resolve(path)
+  if (platform === 'win32') {
+    const badWinChars = /[*|"<>?:]/
+    const {root} = parse(path)
+    if (badWinChars.test(path.substr(root.length))) {
+      throw Object.assign(new Error('Illegal characters in path.'), {
+        path,
+        code: 'EINVAL',
+      })
+    }
+  }
+
+  return path
+}
+module.exports = pathArg

my-app/node_modules/tar/node_modules/mkdirp/lib/use-native.js

@@ -0,0 +1,10 @@
+const fs = require('fs')
+
+const version = process.env.__TESTING_MKDIRP_NODE_VERSION__ || process.version
+const versArr = version.replace(/^v/, '').split('.')
+const hasNative = +versArr[0] > 10 || +versArr[0] === 10 && +versArr[1] >= 12
+
+const useNative = !hasNative ? () => false : opts => opts.mkdir === fs.mkdir
+const useNativeSync = !hasNative ? () => false : opts => opts.mkdirSync === fs.mkdirSync
+
+module.exports = {useNative, useNativeSync}

my-app/node_modules/tar/node_modules/mkdirp/package.json

@@ -0,0 +1,44 @@
+{
+  "name": "mkdirp",
+  "description": "Recursively mkdir, like `mkdir -p`",
+  "version": "1.0.4",
+  "main": "index.js",
+  "keywords": [
+    "mkdir",
+    "directory",
+    "make dir",
+    "make",
+    "dir",
+    "recursive",
+    "native"
+  ],
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/isaacs/node-mkdirp.git"
+  },
+  "scripts": {
+    "test": "tap",
+    "snap": "tap",
+    "preversion": "npm test",
+    "postversion": "npm publish",
+    "postpublish": "git push origin --follow-tags"
+  },
+  "tap": {
+    "check-coverage": true,
+    "coverage-map": "map.js"
+  },
+  "devDependencies": {
+    "require-inject": "^1.4.4",
+    "tap": "^14.10.7"
+  },
+  "bin": "bin/cmd.js",
+  "license": "MIT",
+  "engines": {
+    "node": ">=10"
+  },
+  "files": [
+    "bin",
+    "lib",
+    "index.js"
+  ]
+}

my-app/node_modules/tar/node_modules/mkdirp/readme.markdown

@@ -0,0 +1,266 @@
+# mkdirp
+
+Like `mkdir -p`, but in Node.js!
+
+Now with a modern API and no\* bugs!
+
+<small>\* may contain some bugs</small>
+
+# example
+
+## pow.js
+
+```js
+const mkdirp = require('mkdirp')
+
+// return value is a Promise resolving to the first directory created
+mkdirp('/tmp/foo/bar/baz').then(made =>
+  console.log(`made directories, starting with ${made}`))
+```
+
+Output (where `/tmp/foo` already exists)
+
+```
+made directories, starting with /tmp/foo/bar
+```
+
+Or, if you don't have time to wait around for promises:
+
+```js
+const mkdirp = require('mkdirp')
+
+// return value is the first directory created
+const made = mkdirp.sync('/tmp/foo/bar/baz')
+console.log(`made directories, starting with ${made}`)
+```
+
+And now /tmp/foo/bar/baz exists, huzzah!
+
+# methods
+
+```js
+const mkdirp = require('mkdirp')
+```
+
+## mkdirp(dir, [opts]) -> Promise<String | undefined>
+
+Create a new directory and any necessary subdirectories at `dir` with octal
+permission string `opts.mode`. If `opts` is a string or number, it will be
+treated as the `opts.mode`.
+
+If `opts.mode` isn't specified, it defaults to `0o777 &
+(~process.umask())`.
+
+Promise resolves to first directory `made` that had to be created, or
+`undefined` if everything already exists.  Promise rejects if any errors
+are encountered.  Note that, in the case of promise rejection, some
+directories _may_ have been created, as recursive directory creation is not
+an atomic operation.
+
+You can optionally pass in an alternate `fs` implementation by passing in
+`opts.fs`. Your implementation should have `opts.fs.mkdir(path, opts, cb)`
+and `opts.fs.stat(path, cb)`.
+
+You can also override just one or the other of `mkdir` and `stat` by
+passing in `opts.stat` or `opts.mkdir`, or providing an `fs` option that
+only overrides one of these.
+
+## mkdirp.sync(dir, opts) -> String|null
+
+Synchronously create a new directory and any necessary subdirectories at
+`dir` with octal permission string `opts.mode`. If `opts` is a string or
+number, it will be treated as the `opts.mode`.
+
+If `opts.mode` isn't specified, it defaults to `0o777 &
+(~process.umask())`.
+
+Returns the first directory that had to be created, or undefined if
+everything already exists.
+
+You can optionally pass in an alternate `fs` implementation by passing in
+`opts.fs`. Your implementation should have `opts.fs.mkdirSync(path, mode)`
+and `opts.fs.statSync(path)`.
+
+You can also override just one or the other of `mkdirSync` and `statSync`
+by passing in `opts.statSync` or `opts.mkdirSync`, or providing an `fs`
+option that only overrides one of these.
+
+## mkdirp.manual, mkdirp.manualSync
+
+Use the manual implementation (not the native one).  This is the default
+when the native implementation is not available or the stat/mkdir
+implementation is overridden.
+
+## mkdirp.native, mkdirp.nativeSync
+
+Use the native implementation (not the manual one).  This is the default
+when the native implementation is available and stat/mkdir are not
+overridden.
+
+# implementation
+
+On Node.js v10.12.0 and above, use the native `fs.mkdir(p,
+{recursive:true})` option, unless `fs.mkdir`/`fs.mkdirSync` has been
+overridden by an option.
+
+## native implementation
+
+- If the path is a root directory, then pass it to the underlying
+  implementation and return the result/error.  (In this case, it'll either
+  succeed or fail, but we aren't actually creating any dirs.)
+- Walk up the path statting each directory, to find the first path that
+  will be created, `made`.
+- Call `fs.mkdir(path, { recursive: true })` (or `fs.mkdirSync`)
+- If error, raise it to the caller.
+- Return `made`.
+
+## manual implementation
+
+- Call underlying `fs.mkdir` implementation, with `recursive: false`
+- If error:
+  - If path is a root directory, raise to the caller and do not handle it
+  - If ENOENT, mkdirp parent dir, store result as `made`
+  - stat(path)
+    - If error, raise original `mkdir` error
+    - If directory, return `made`
+    - Else, raise original `mkdir` error
+- else
+  - return `undefined` if a root dir, or `made` if set, or `path`
+
+## windows vs unix caveat
+
+On Windows file systems, attempts to create a root directory (ie, a drive
+letter or root UNC path) will fail.  If the root directory exists, then it
+will fail with `EPERM`.  If the root directory does not exist, then it will
+fail with `ENOENT`.
+
+On posix file systems, attempts to create a root directory (in recursive
+mode) will succeed silently, as it is treated like just another directory
+that already exists.  (In non-recursive mode, of course, it fails with
+`EEXIST`.)
+
+In order to preserve this system-specific behavior (and because it's not as
+if we can create the parent of a root directory anyway), attempts to create
+a root directory are passed directly to the `fs` implementation, and any
+errors encountered are not handled.
+
+## native error caveat
+
+The native implementation (as of at least Node.js v13.4.0) does not provide
+appropriate errors in some cases (see
+[nodejs/node#31481](https://github.com/nodejs/node/issues/31481) and
+[nodejs/node#28015](https://github.com/nodejs/node/issues/28015)).
+
+In order to work around this issue, the native implementation will fall
+back to the manual implementation if an `ENOENT` error is encountered.
+
+# choosing a recursive mkdir implementation
+
+There are a few to choose from!  Use the one that suits your needs best :D
+
+## use `fs.mkdir(path, {recursive: true}, cb)` if:
+
+- You wish to optimize performance even at the expense of other factors.
+- You don't need to know the first dir created.
+- You are ok with getting `ENOENT` as the error when some other problem is
+  the actual cause.
+- You can limit your platforms to Node.js v10.12 and above.
+- You're ok with using callbacks instead of promises.
+- You don't need/want a CLI.
+- You don't need to override the `fs` methods in use.
+
+## use this module (mkdirp 1.x) if:
+
+- You need to know the first directory that was created.
+- You wish to use the native implementation if available, but fall back
+  when it's not.
+- You prefer promise-returning APIs to callback-taking APIs.
+- You want more useful error messages than the native recursive mkdir
+  provides (at least as of Node.js v13.4), and are ok with re-trying on
+  `ENOENT` to achieve this.
+- You need (or at least, are ok with) a CLI.
+- You need to override the `fs` methods in use.
+
+## use [`make-dir`](http://npm.im/make-dir) if:
+
+- You do not need to know the first dir created (and wish to save a few
+  `stat` calls when using the native implementation for this reason).
+- You wish to use the native implementation if available, but fall back
+  when it's not.
+- You prefer promise-returning APIs to callback-taking APIs.
+- You are ok with occasionally getting `ENOENT` errors for failures that
+  are actually related to something other than a missing file system entry.
+- You don't need/want a CLI.
+- You need to override the `fs` methods in use.
+
+## use mkdirp 0.x if:
+
+- You need to know the first directory that was created.
+- You need (or at least, are ok with) a CLI.
+- You need to override the `fs` methods in use.
+- You're ok with using callbacks instead of promises.
+- You are not running on Windows, where the root-level ENOENT errors can
+  lead to infinite regress.
+- You think vinyl just sounds warmer and richer for some weird reason.
+- You are supporting truly ancient Node.js versions, before even the advent
+  of a `Promise` language primitive.  (Please don't.  You deserve better.)
+
+# cli
+
+This package also ships with a `mkdirp` command.
+
+```
+$ mkdirp -h
+
+usage: mkdirp [DIR1,DIR2..] {OPTIONS}
+
+  Create each supplied directory including any necessary parent directories
+  that don't yet exist.
+
+  If the directory already exists, do nothing.
+
+OPTIONS are:
+
+  -m<mode>       If a directory needs to be created, set the mode as an octal
+  --mode=<mode>  permission string.
+
+  -v --version   Print the mkdirp version number
+
+  -h --help      Print this helpful banner
+
+  -p --print     Print the first directories created for each path provided
+
+  --manual       Use manual implementation, even if native is available
+```
+
+# install
+
+With [npm](http://npmjs.org) do:
+
+```
+npm install mkdirp
+```
+
+to get the library locally, or
+
+```
+npm install -g mkdirp
+```
+
+to get the command everywhere, or
+
+```
+npx mkdirp ...
+```
+
+to run the command without installing it globally.
+
+# platform support
+
+This module works on node v8, but only v10 and above are officially
+supported, as Node v8 reached its LTS end of life 2020-01-01, which is in
+the past, as of this writing.
+
+# license
+
+MIT

my-app/node_modules/tar/node_modules/yallist/LICENSE

@@ -0,0 +1,15 @@
+The ISC License
+
+Copyright (c) Isaac Z. Schlueter and Contributors
+
+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.

my-app/node_modules/tar/node_modules/yallist/README.md

@@ -0,0 +1,204 @@
+# yallist
+
+Yet Another Linked List
+
+There are many doubly-linked list implementations like it, but this
+one is mine.
+
+For when an array would be too big, and a Map can't be iterated in
+reverse order.
+
+
+[![Build Status](https://travis-ci.org/isaacs/yallist.svg?branch=master)](https://travis-ci.org/isaacs/yallist) [![Coverage Status](https://coveralls.io/repos/isaacs/yallist/badge.svg?service=github)](https://coveralls.io/github/isaacs/yallist)
+
+## basic usage
+
+```javascript
+var yallist = require('yallist')
+var myList = yallist.create([1, 2, 3])
+myList.push('foo')
+myList.unshift('bar')
+// of course pop() and shift() are there, too
+console.log(myList.toArray()) // ['bar', 1, 2, 3, 'foo']
+myList.forEach(function (k) {
+  // walk the list head to tail
+})
+myList.forEachReverse(function (k, index, list) {
+  // walk the list tail to head
+})
+var myDoubledList = myList.map(function (k) {
+  return k + k
+})
+// now myDoubledList contains ['barbar', 2, 4, 6, 'foofoo']
+// mapReverse is also a thing
+var myDoubledListReverse = myList.mapReverse(function (k) {
+  return k + k
+}) // ['foofoo', 6, 4, 2, 'barbar']
+
+var reduced = myList.reduce(function (set, entry) {
+  set += entry
+  return set
+}, 'start')
+console.log(reduced) // 'startfoo123bar'
+```
+
+## api
+
+The whole API is considered "public".
+
+Functions with the same name as an Array method work more or less the
+same way.
+
+There's reverse versions of most things because that's the point.
+
+### Yallist
+
+Default export, the class that holds and manages a list.
+
+Call it with either a forEach-able (like an array) or a set of
+arguments, to initialize the list.
+
+The Array-ish methods all act like you'd expect.  No magic length,
+though, so if you change that it won't automatically prune or add
+empty spots.
+
+### Yallist.create(..)
+
+Alias for Yallist function.  Some people like factories.
+
+#### yallist.head
+
+The first node in the list
+
+#### yallist.tail
+
+The last node in the list
+
+#### yallist.length
+
+The number of nodes in the list.  (Change this at your peril.  It is
+not magic like Array length.)
+
+#### yallist.toArray()
+
+Convert the list to an array.
+
+#### yallist.forEach(fn, [thisp])
+
+Call a function on each item in the list.
+
+#### yallist.forEachReverse(fn, [thisp])
+
+Call a function on each item in the list, in reverse order.
+
+#### yallist.get(n)
+
+Get the data at position `n` in the list.  If you use this a lot,
+probably better off just using an Array.
+
+#### yallist.getReverse(n)
+
+Get the data at position `n`, counting from the tail.
+
+#### yallist.map(fn, thisp)
+
+Create a new Yallist with the result of calling the function on each
+item.
+
+#### yallist.mapReverse(fn, thisp)
+
+Same as `map`, but in reverse.
+
+#### yallist.pop()
+
+Get the data from the list tail, and remove the tail from the list.
+
+#### yallist.push(item, ...)
+
+Insert one or more items to the tail of the list.
+
+#### yallist.reduce(fn, initialValue)
+
+Like Array.reduce.
+
+#### yallist.reduceReverse
+
+Like Array.reduce, but in reverse.
+
+#### yallist.reverse
+
+Reverse the list in place.
+
+#### yallist.shift()
+
+Get the data from the list head, and remove the head from the list.
+
+#### yallist.slice([from], [to])
+
+Just like Array.slice, but returns a new Yallist.
+
+#### yallist.sliceReverse([from], [to])
+
+Just like yallist.slice, but the result is returned in reverse.
+
+#### yallist.toArray()
+
+Create an array representation of the list.
+
+#### yallist.toArrayReverse()
+
+Create a reversed array representation of the list.
+
+#### yallist.unshift(item, ...)
+
+Insert one or more items to the head of the list.
+
+#### yallist.unshiftNode(node)
+
+Move a Node object to the front of the list.  (That is, pull it out of
+wherever it lives, and make it the new head.)
+
+If the node belongs to a different list, then that list will remove it
+first.
+
+#### yallist.pushNode(node)
+
+Move a Node object to the end of the list.  (That is, pull it out of
+wherever it lives, and make it the new tail.)
+
+If the node belongs to a list already, then that list will remove it
+first.
+
+#### yallist.removeNode(node)
+
+Remove a node from the list, preserving referential integrity of head
+and tail and other nodes.
+
+Will throw an error if you try to have a list remove a node that
+doesn't belong to it.
+
+### Yallist.Node
+
+The class that holds the data and is actually the list.
+
+Call with `var n = new Node(value, previousNode, nextNode)`
+
+Note that if you do direct operations on Nodes themselves, it's very
+easy to get into weird states where the list is broken.  Be careful :)
+
+#### node.next
+
+The next node in the list.
+
+#### node.prev
+
+The previous node in the list.
+
+#### node.value
+
+The data the node contains.
+
+#### node.list
+
+The list to which this node belongs.  (Null if it does not belong to
+any list.)

my-app/node_modules/tar/node_modules/yallist/iterator.js

@@ -0,0 +1,8 @@
+'use strict'
+module.exports = function (Yallist) {
+  Yallist.prototype[Symbol.iterator] = function* () {
+    for (let walker = this.head; walker; walker = walker.next) {
+      yield walker.value
+    }
+  }
+}

my-app/node_modules/tar/node_modules/yallist/package.json

@@ -0,0 +1,29 @@
+{
+  "name": "yallist",
+  "version": "4.0.0",
+  "description": "Yet Another Linked List",
+  "main": "yallist.js",
+  "directories": {
+    "test": "test"
+  },
+  "files": [
+    "yallist.js",
+    "iterator.js"
+  ],
+  "dependencies": {},
+  "devDependencies": {
+    "tap": "^12.1.0"
+  },
+  "scripts": {
+    "test": "tap test/*.js --100",
+    "preversion": "npm test",
+    "postversion": "npm publish",
+    "postpublish": "git push origin --all; git push origin --tags"
+  },
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/isaacs/yallist.git"
+  },
+  "author": "Isaac Z. Schlueter <i@izs.me> (http://blog.izs.me/)",
+  "license": "ISC"
+}

my-app/node_modules/tar/node_modules/yallist/yallist.js

@@ -0,0 +1,426 @@
+'use strict'
+module.exports = Yallist
+
+Yallist.Node = Node
+Yallist.create = Yallist
+
+function Yallist (list) {
+  var self = this
+  if (!(self instanceof Yallist)) {
+    self = new Yallist()
+  }
+
+  self.tail = null
+  self.head = null
+  self.length = 0
+
+  if (list && typeof list.forEach === 'function') {
+    list.forEach(function (item) {
+      self.push(item)
+    })
+  } else if (arguments.length > 0) {
+    for (var i = 0, l = arguments.length; i < l; i++) {
+      self.push(arguments[i])
+    }
+  }
+
+  return self
+}
+
+Yallist.prototype.removeNode = function (node) {
+  if (node.list !== this) {
+    throw new Error('removing node which does not belong to this list')
+  }
+
+  var next = node.next
+  var prev = node.prev
+
+  if (next) {
+    next.prev = prev
+  }
+
+  if (prev) {
+    prev.next = next
+  }
+
+  if (node === this.head) {
+    this.head = next
+  }
+  if (node === this.tail) {
+    this.tail = prev
+  }
+
+  node.list.length--
+  node.next = null
+  node.prev = null
+  node.list = null
+
+  return next
+}
+
+Yallist.prototype.unshiftNode = function (node) {
+  if (node === this.head) {
+    return
+  }
+
+  if (node.list) {
+    node.list.removeNode(node)
+  }
+
+  var head = this.head
+  node.list = this
+  node.next = head
+  if (head) {
+    head.prev = node
+  }
+
+  this.head = node
+  if (!this.tail) {
+    this.tail = node
+  }
+  this.length++
+}
+
+Yallist.prototype.pushNode = function (node) {
+  if (node === this.tail) {
+    return
+  }
+
+  if (node.list) {
+    node.list.removeNode(node)
+  }
+
+  var tail = this.tail
+  node.list = this
+  node.prev = tail
+  if (tail) {
+    tail.next = node
+  }
+
+  this.tail = node
+  if (!this.head) {
+    this.head = node
+  }
+  this.length++
+}
+
+Yallist.prototype.push = function () {
+  for (var i = 0, l = arguments.length; i < l; i++) {
+    push(this, arguments[i])
+  }
+  return this.length
+}
+
+Yallist.prototype.unshift = function () {
+  for (var i = 0, l = arguments.length; i < l; i++) {
+    unshift(this, arguments[i])
+  }
+  return this.length
+}
+
+Yallist.prototype.pop = function () {
+  if (!this.tail) {
+    return undefined
+  }
+
+  var res = this.tail.value
+  this.tail = this.tail.prev
+  if (this.tail) {
+    this.tail.next = null
+  } else {
+    this.head = null
+  }
+  this.length--
+  return res
+}
+
+Yallist.prototype.shift = function () {
+  if (!this.head) {
+    return undefined
+  }
+
+  var res = this.head.value
+  this.head = this.head.next
+  if (this.head) {
+    this.head.prev = null
+  } else {
+    this.tail = null
+  }
+  this.length--
+  return res
+}
+
+Yallist.prototype.forEach = function (fn, thisp) {
+  thisp = thisp || this
+  for (var walker = this.head, i = 0; walker !== null; i++) {
+    fn.call(thisp, walker.value, i, this)
+    walker = walker.next
+  }
+}
+
+Yallist.prototype.forEachReverse = function (fn, thisp) {
+  thisp = thisp || this
+  for (var walker = this.tail, i = this.length - 1; walker !== null; i--) {
+    fn.call(thisp, walker.value, i, this)
+    walker = walker.prev
+  }
+}
+
+Yallist.prototype.get = function (n) {
+  for (var i = 0, walker = this.head; walker !== null && i < n; i++) {
+    // abort out of the list early if we hit a cycle
+    walker = walker.next
+  }
+  if (i === n && walker !== null) {
+    return walker.value
+  }
+}
+
+Yallist.prototype.getReverse = function (n) {
+  for (var i = 0, walker = this.tail; walker !== null && i < n; i++) {
+    // abort out of the list early if we hit a cycle
+    walker = walker.prev
+  }
+  if (i === n && walker !== null) {
+    return walker.value
+  }
+}
+
+Yallist.prototype.map = function (fn, thisp) {
+  thisp = thisp || this
+  var res = new Yallist()
+  for (var walker = this.head; walker !== null;) {
+    res.push(fn.call(thisp, walker.value, this))
+    walker = walker.next
+  }
+  return res
+}
+
+Yallist.prototype.mapReverse = function (fn, thisp) {
+  thisp = thisp || this
+  var res = new Yallist()
+  for (var walker = this.tail; walker !== null;) {
+    res.push(fn.call(thisp, walker.value, this))
+    walker = walker.prev
+  }
+  return res
+}
+
+Yallist.prototype.reduce = function (fn, initial) {
+  var acc
+  var walker = this.head
+  if (arguments.length > 1) {
+    acc = initial
+  } else if (this.head) {
+    walker = this.head.next
+    acc = this.head.value
+  } else {
+    throw new TypeError('Reduce of empty list with no initial value')
+  }
+
+  for (var i = 0; walker !== null; i++) {
+    acc = fn(acc, walker.value, i)
+    walker = walker.next
+  }
+
+  return acc
+}
+
+Yallist.prototype.reduceReverse = function (fn, initial) {
+  var acc
+  var walker = this.tail
+  if (arguments.length > 1) {
+    acc = initial
+  } else if (this.tail) {
+    walker = this.tail.prev
+    acc = this.tail.value
+  } else {
+    throw new TypeError('Reduce of empty list with no initial value')
+  }
+
+  for (var i = this.length - 1; walker !== null; i--) {
+    acc = fn(acc, walker.value, i)
+    walker = walker.prev
+  }
+
+  return acc
+}
+
+Yallist.prototype.toArray = function () {
+  var arr = new Array(this.length)
+  for (var i = 0, walker = this.head; walker !== null; i++) {
+    arr[i] = walker.value
+    walker = walker.next
+  }
+  return arr
+}
+
+Yallist.prototype.toArrayReverse = function () {
+  var arr = new Array(this.length)
+  for (var i = 0, walker = this.tail; walker !== null; i++) {
+    arr[i] = walker.value
+    walker = walker.prev
+  }
+  return arr
+}
+
+Yallist.prototype.slice = function (from, to) {
+  to = to || this.length
+  if (to < 0) {
+    to += this.length
+  }
+  from = from || 0
+  if (from < 0) {
+    from += this.length
+  }
+  var ret = new Yallist()
+  if (to < from || to < 0) {
+    return ret
+  }
+  if (from < 0) {
+    from = 0
+  }
+  if (to > this.length) {
+    to = this.length
+  }
+  for (var i = 0, walker = this.head; walker !== null && i < from; i++) {
+    walker = walker.next
+  }
+  for (; walker !== null && i < to; i++, walker = walker.next) {
+    ret.push(walker.value)
+  }
+  return ret
+}
+
+Yallist.prototype.sliceReverse = function (from, to) {
+  to = to || this.length
+  if (to < 0) {
+    to += this.length
+  }
+  from = from || 0
+  if (from < 0) {
+    from += this.length
+  }
+  var ret = new Yallist()
+  if (to < from || to < 0) {
+    return ret
+  }
+  if (from < 0) {
+    from = 0
+  }
+  if (to > this.length) {
+    to = this.length
+  }
+  for (var i = this.length, walker = this.tail; walker !== null && i > to; i--) {
+    walker = walker.prev
+  }
+  for (; walker !== null && i > from; i--, walker = walker.prev) {
+    ret.push(walker.value)
+  }
+  return ret
+}
+
+Yallist.prototype.splice = function (start, deleteCount, ...nodes) {
+  if (start > this.length) {
+    start = this.length - 1
+  }
+  if (start < 0) {
+    start = this.length + start;
+  }
+
+  for (var i = 0, walker = this.head; walker !== null && i < start; i++) {
+    walker = walker.next
+  }
+
+  var ret = []
+  for (var i = 0; walker && i < deleteCount; i++) {
+    ret.push(walker.value)
+    walker = this.removeNode(walker)
+  }
+  if (walker === null) {
+    walker = this.tail
+  }
+
+  if (walker !== this.head && walker !== this.tail) {
+    walker = walker.prev
+  }
+
+  for (var i = 0; i < nodes.length; i++) {
+    walker = insert(this, walker, nodes[i])
+  }
+  return ret;
+}
+
+Yallist.prototype.reverse = function () {
+  var head = this.head
+  var tail = this.tail
+  for (var walker = head; walker !== null; walker = walker.prev) {
+    var p = walker.prev
+    walker.prev = walker.next
+    walker.next = p
+  }
+  this.head = tail
+  this.tail = head
+  return this
+}
+
+function insert (self, node, value) {
+  var inserted = node === self.head ?
+    new Node(value, null, node, self) :
+    new Node(value, node, node.next, self)
+
+  if (inserted.next === null) {
+    self.tail = inserted
+  }
+  if (inserted.prev === null) {
+    self.head = inserted
+  }
+
+  self.length++
+
+  return inserted
+}
+
+function push (self, item) {
+  self.tail = new Node(item, self.tail, null, self)
+  if (!self.head) {
+    self.head = self.tail
+  }
+  self.length++
+}
+
+function unshift (self, item) {
+  self.head = new Node(item, null, self.head, self)
+  if (!self.tail) {
+    self.tail = self.head
+  }
+  self.length++
+}
+
+function Node (value, prev, next, list) {
+  if (!(this instanceof Node)) {
+    return new Node(value, prev, next, list)
+  }
+
+  this.list = list
+  this.value = value
+
+  if (prev) {
+    prev.next = this
+    this.prev = prev
+  } else {
+    this.prev = null
+  }
+
+  if (next) {
+    next.prev = this
+    this.next = next
+  } else {
+    this.next = null
+  }
+}
+
+try {
+  // add if support for Symbol.iterator is present
+  require('./iterator.js')(Yallist)
+} catch (er) {}