From dbe4e9f697c35c3ecacefc101568b3ef9785ef88 Mon Sep 17 00:00:00 2001
From: crazy-max <crazy-max@users.noreply.github.com>
Date: Mon, 23 Mar 2020 09:00:06 +0000
Subject: [PATCH] Update node_modules

---
 node_modules/at-least-node/LICENSE            |   6 +
 node_modules/at-least-node/README.md          |  25 +++
 node_modules/at-least-node/index.js           |   5 +
 node_modules/at-least-node/package.json       |  63 ++++++++
 node_modules/fs-extra/CHANGELOG.md            |  25 +++
 node_modules/fs-extra/README.md               |   2 +-
 .../fs-extra/lib/copy-sync/copy-sync.js       |  60 ++++----
 node_modules/fs-extra/lib/copy/copy.js        |  76 ++++++----
 node_modules/fs-extra/lib/empty/index.js      |   2 +-
 node_modules/fs-extra/lib/ensure/file.js      |  42 +++--
 .../fs-extra/lib/ensure/symlink-paths.js      |  24 +--
 .../fs-extra/lib/ensure/symlink-type.js       |   2 +-
 node_modules/fs-extra/lib/fs/index.js         |  29 +++-
 node_modules/fs-extra/lib/index.js            |  29 ++--
 node_modules/fs-extra/lib/json/index.js       |   2 +-
 node_modules/fs-extra/lib/json/jsonfile.js    |   5 +-
 .../fs-extra/lib/json/output-json-sync.js     |  14 +-
 node_modules/fs-extra/lib/json/output-json.js |  25 +--
 node_modules/fs-extra/lib/mkdirs/index.js     |  18 +--
 node_modules/fs-extra/lib/mkdirs/make-dir.js  | 142 +++++++++++++++++
 .../fs-extra/lib/mkdirs/mkdirs-sync.js        |  54 -------
 node_modules/fs-extra/lib/mkdirs/mkdirs.js    |  63 --------
 node_modules/fs-extra/lib/mkdirs/win32.js     |  25 ---
 node_modules/fs-extra/lib/remove/rimraf.js    |   2 +-
 node_modules/fs-extra/lib/util/buffer.js      |  12 --
 node_modules/fs-extra/lib/util/stat.js        | 143 +++++++-----------
 node_modules/fs-extra/lib/util/utimes.js      |  53 -------
 node_modules/fs-extra/package.json            |  37 ++---
 node_modules/jsonfile/CHANGELOG.md            |  20 +++
 node_modules/jsonfile/README.md               | 129 ++++++++++------
 node_modules/jsonfile/index.js                | 128 +++++-----------
 node_modules/jsonfile/package.json            |  30 ++--
 node_modules/jsonfile/utils.js                |  15 ++
 node_modules/universalify/README.md           |   2 +-
 node_modules/universalify/index.js            |  22 ++-
 node_modules/universalify/package.json        |  29 ++--
 36 files changed, 726 insertions(+), 634 deletions(-)
 create mode 100644 node_modules/at-least-node/LICENSE
 create mode 100644 node_modules/at-least-node/README.md
 create mode 100644 node_modules/at-least-node/index.js
 create mode 100644 node_modules/at-least-node/package.json
 create mode 100644 node_modules/fs-extra/lib/mkdirs/make-dir.js
 delete mode 100644 node_modules/fs-extra/lib/mkdirs/mkdirs-sync.js
 delete mode 100644 node_modules/fs-extra/lib/mkdirs/mkdirs.js
 delete mode 100644 node_modules/fs-extra/lib/mkdirs/win32.js
 delete mode 100644 node_modules/fs-extra/lib/util/buffer.js
 create mode 100644 node_modules/jsonfile/utils.js

diff --git a/node_modules/at-least-node/LICENSE b/node_modules/at-least-node/LICENSE
new file mode 100644
index 0000000..5e29ccc
--- /dev/null
+++ b/node_modules/at-least-node/LICENSE
@@ -0,0 +1,6 @@
+The ISC License
+Copyright (c) 2020 Ryan Zimmerman <opensrc@ryanzim.com>
+
+Permission to use, copy, modify, and/or distribute this software for any purpose with or without fee is hereby granted, provided that the above copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
diff --git a/node_modules/at-least-node/README.md b/node_modules/at-least-node/README.md
new file mode 100644
index 0000000..fd6e514
--- /dev/null
+++ b/node_modules/at-least-node/README.md
@@ -0,0 +1,25 @@
+# at-least-node
+
+![npm](https://img.shields.io/npm/v/at-least-node)
+![node](https://img.shields.io/node/v/at-least-node)
+![NPM](https://img.shields.io/npm/l/at-least-node)
+
+Sometimes you need to check if you're on _at least_ a given Node.js version, but you don't want to pull in the whole [`semver`](https://www.npmjs.com/package/semver) kitchen sink. That's what `at-least-node` is for.
+
+| Package         | Size    |
+| --------------- | ------- |
+| `at-least-node` | 2.6 kB  |
+| `semver`        | 75.5 kB |
+
+```js
+const atLeastNode = require('at-least-node')
+atLeastNode('10.12.0')
+// -> true on Node 10.12.0+, false on anything below that
+```
+
+When passing in a version string:
+
+- You cannot include a leading `v` (i.e. `v10.12.0`)
+- You cannot omit sections (i.e. `10.12`)
+- You cannot use pre-releases (i.e. `1.0.0-beta`)
+- There is no input validation, if you make a mistake, the resulting behavior is undefined
diff --git a/node_modules/at-least-node/index.js b/node_modules/at-least-node/index.js
new file mode 100644
index 0000000..974a2fa
--- /dev/null
+++ b/node_modules/at-least-node/index.js
@@ -0,0 +1,5 @@
+module.exports = r => {
+  const n = process.versions.node.split('.').map(x => parseInt(x, 10))
+  r = r.split('.').map(x => parseInt(x, 10))
+  return n[0] > r[0] || (n[0] === r[0] && (n[1] > r[1] || (n[1] === r[1] && n[2] >= r[2])))
+}
diff --git a/node_modules/at-least-node/package.json b/node_modules/at-least-node/package.json
new file mode 100644
index 0000000..c9ffcac
--- /dev/null
+++ b/node_modules/at-least-node/package.json
@@ -0,0 +1,63 @@
+{
+  "_args": [
+    [
+      "at-least-node@1.0.0",
+      "/home/runner/work/ghaction-github-pages/ghaction-github-pages"
+    ]
+  ],
+  "_from": "at-least-node@1.0.0",
+  "_id": "at-least-node@1.0.0",
+  "_inBundle": false,
+  "_integrity": "sha512-+q/t7Ekv1EDY2l6Gda6LLiX14rU9TV20Wa3ofeQmwPFZbOMo9DXrLbOjFaaclkXKWidIaopwAObQDqwWtGUjqg==",
+  "_location": "/at-least-node",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "version",
+    "registry": true,
+    "raw": "at-least-node@1.0.0",
+    "name": "at-least-node",
+    "escapedName": "at-least-node",
+    "rawSpec": "1.0.0",
+    "saveSpec": null,
+    "fetchSpec": "1.0.0"
+  },
+  "_requiredBy": [
+    "/fs-extra"
+  ],
+  "_resolved": "https://registry.npmjs.org/at-least-node/-/at-least-node-1.0.0.tgz",
+  "_spec": "1.0.0",
+  "_where": "/home/runner/work/ghaction-github-pages/ghaction-github-pages",
+  "author": {
+    "name": "Ryan Zimmerman",
+    "email": "opensrc@ryanzim.com"
+  },
+  "bugs": {
+    "url": "https://github.com/RyanZim/at-least-node/issues"
+  },
+  "description": "Lightweight Node.js version sniffing/comparison",
+  "devDependencies": {
+    "ava": "^3.1.0",
+    "rewire": "^4.0.1",
+    "semver": "^7.1.2"
+  },
+  "engines": {
+    "node": ">= 4.0.0"
+  },
+  "files": [],
+  "homepage": "https://github.com/RyanZim/at-least-node#readme",
+  "keywords": [
+    "semver",
+    "feature"
+  ],
+  "license": "ISC",
+  "main": "index.js",
+  "name": "at-least-node",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/RyanZim/at-least-node.git"
+  },
+  "scripts": {
+    "test": "ava"
+  },
+  "version": "1.0.0"
+}
diff --git a/node_modules/fs-extra/CHANGELOG.md b/node_modules/fs-extra/CHANGELOG.md
index 3049b45..96d692b 100644
--- a/node_modules/fs-extra/CHANGELOG.md
+++ b/node_modules/fs-extra/CHANGELOG.md
@@ -1,3 +1,28 @@
+9.0.0 / 2020-03-19
+------------------
+
+### Breaking changes
+
+- Requires Node.js version 10 or greater ([#725](https://github.com/jprichardson/node-fs-extra/issues/725), [#751](https://github.com/jprichardson/node-fs-extra/pull/751))
+- Switched `ensureDir*` to use a fork of https://github.com/sindresorhus/make-dir to make use of native recursive `fs.mkdir` where possible ([#619](https://github.com/jprichardson/node-fs-extra/issues/619), [#756](https://github.com/jprichardson/node-fs-extra/pull/756))
+- Properly preserve `atime` for `copy*` with `preserveTimestamps` option ([#633](https://github.com/jprichardson/node-fs-extra/pull/633))
+
+**The following changes, allthough technically breaking, will not affect the vast majority of users:**
+
+- `outputJson` now outputs objects as they were when the function was called, even if they are mutated later ([#702](https://github.com/jprichardson/node-fs-extra/issues/702), [#768](https://github.com/jprichardson/node-fs-extra/pull/768))
+- Cannot pass `null` as an options parameter to `*Json*` methods ([#745](https://github.com/jprichardson/node-fs-extra/issues/745), [#768](https://github.com/jprichardson/node-fs-extra/pull/768))
+
+### Improvements
+
+- Add promise shims for `fs.writev` & `fs.opendir` ([#747](https://github.com/jprichardson/node-fs-extra/pull/747))
+- Better errors for `ensureFile` ([#696](https://github.com/jprichardson/node-fs-extra/issues/696), [#744](https://github.com/jprichardson/node-fs-extra/pull/744))
+- Better file comparison for older Node versions ([#694](https://github.com/jprichardson/node-fs-extra/pull/694))
+
+### Miscellaneous changes
+- Peformance optimizations ([#762](https://github.com/jprichardson/node-fs-extra/issues/762), [#764](https://github.com/jprichardson/node-fs-extra/pull/764))
+- Add missing documentation for aliases ([#758](https://github.com/jprichardson/node-fs-extra/issues/758), [#766](https://github.com/jprichardson/node-fs-extra/pull/766))
+- Update `universalify` dependency ([#767](https://github.com/jprichardson/node-fs-extra/pull/767))
+
 8.1.0 / 2019-06-28
 ------------------
 
diff --git a/node_modules/fs-extra/README.md b/node_modules/fs-extra/README.md
index 070a5e7..5b1851f 100644
--- a/node_modules/fs-extra/README.md
+++ b/node_modules/fs-extra/README.md
@@ -143,7 +143,7 @@ Methods
 - [writeJsonSync](docs/writeJson-sync.md)
 
 
-**NOTE:** You can still use the native Node.js methods. They are promisified and copied over to `fs-extra`. See [notes on `fs.read()` & `fs.write()`](docs/fs-read-write.md)
+**NOTE:** You can still use the native Node.js methods. They are promisified and copied over to `fs-extra`. See [notes on `fs.read()`, `fs.write()`, & `fs.writev()`](docs/fs-read-write-writev.md)
 
 ### What happened to `walk()` and `walkSync()`?
 
diff --git a/node_modules/fs-extra/lib/copy-sync/copy-sync.js b/node_modules/fs-extra/lib/copy-sync/copy-sync.js
index f2831b3..31f06e4 100644
--- a/node_modules/fs-extra/lib/copy-sync/copy-sync.js
+++ b/node_modules/fs-extra/lib/copy-sync/copy-sync.js
@@ -2,8 +2,8 @@
 
 const fs = require('graceful-fs')
 const path = require('path')
-const mkdirpSync = require('../mkdirs').mkdirsSync
-const utimesSync = require('../util/utimes.js').utimesMillisSync
+const mkdirsSync = require('../mkdirs').mkdirsSync
+const utimesMillisSync = require('../util/utimes').utimesMillisSync
 const stat = require('../util/stat')
 
 function copySync (src, dest, opts) {
@@ -29,7 +29,7 @@ function copySync (src, dest, opts) {
 function handleFilterAndCopy (destStat, src, dest, opts) {
   if (opts.filter && !opts.filter(src, dest)) return
   const destParent = path.dirname(dest)
-  if (!fs.existsSync(destParent)) mkdirpSync(destParent)
+  if (!fs.existsSync(destParent)) mkdirsSync(destParent)
   return startCopy(destStat, src, dest, opts)
 }
 
@@ -64,49 +64,51 @@ function mayCopyFile (srcStat, src, dest, opts) {
 }
 
 function copyFile (srcStat, src, dest, opts) {
-  if (typeof fs.copyFileSync === 'function') {
-    fs.copyFileSync(src, dest)
-    fs.chmodSync(dest, srcStat.mode)
-    if (opts.preserveTimestamps) {
-      return utimesSync(dest, srcStat.atime, srcStat.mtime)
-    }
-    return
-  }
-  return copyFileFallback(srcStat, src, dest, opts)
+  fs.copyFileSync(src, dest)
+  if (opts.preserveTimestamps) handleTimestamps(srcStat.mode, src, dest)
+  return setDestMode(dest, srcStat.mode)
 }
 
-function copyFileFallback (srcStat, src, dest, opts) {
-  const BUF_LENGTH = 64 * 1024
-  const _buff = require('../util/buffer')(BUF_LENGTH)
+function handleTimestamps (srcMode, src, dest) {
+  // Make sure the file is writable before setting the timestamp
+  // otherwise open fails with EPERM when invoked with 'r+'
+  // (through utimes call)
+  if (fileIsNotWritable(srcMode)) makeFileWritable(dest, srcMode)
+  return setDestTimestamps(src, dest)
+}
 
-  const fdr = fs.openSync(src, 'r')
-  const fdw = fs.openSync(dest, 'w', srcStat.mode)
-  let pos = 0
+function fileIsNotWritable (srcMode) {
+  return (srcMode & 0o200) === 0
+}
 
-  while (pos < srcStat.size) {
-    const bytesRead = fs.readSync(fdr, _buff, 0, BUF_LENGTH, pos)
-    fs.writeSync(fdw, _buff, 0, bytesRead)
-    pos += bytesRead
-  }
+function makeFileWritable (dest, srcMode) {
+  return setDestMode(dest, srcMode | 0o200)
+}
 
-  if (opts.preserveTimestamps) fs.futimesSync(fdw, srcStat.atime, srcStat.mtime)
+function setDestMode (dest, srcMode) {
+  return fs.chmodSync(dest, srcMode)
+}
 
-  fs.closeSync(fdr)
-  fs.closeSync(fdw)
+function setDestTimestamps (src, dest) {
+  // The initial srcStat.atime cannot be trusted
+  // because it is modified by the read(2) system call
+  // (See https://nodejs.org/api/fs.html#fs_stat_time_values)
+  const updatedSrcStat = fs.statSync(src)
+  return utimesMillisSync(dest, updatedSrcStat.atime, updatedSrcStat.mtime)
 }
 
 function onDir (srcStat, destStat, src, dest, opts) {
-  if (!destStat) return mkDirAndCopy(srcStat, src, dest, opts)
+  if (!destStat) return mkDirAndCopy(srcStat.mode, src, dest, opts)
   if (destStat && !destStat.isDirectory()) {
     throw new Error(`Cannot overwrite non-directory '${dest}' with directory '${src}'.`)
   }
   return copyDir(src, dest, opts)
 }
 
-function mkDirAndCopy (srcStat, src, dest, opts) {
+function mkDirAndCopy (srcMode, src, dest, opts) {
   fs.mkdirSync(dest)
   copyDir(src, dest, opts)
-  return fs.chmodSync(dest, srcStat.mode)
+  return setDestMode(dest, srcMode)
 }
 
 function copyDir (src, dest, opts) {
diff --git a/node_modules/fs-extra/lib/copy/copy.js b/node_modules/fs-extra/lib/copy/copy.js
index 411fc64..328f102 100644
--- a/node_modules/fs-extra/lib/copy/copy.js
+++ b/node_modules/fs-extra/lib/copy/copy.js
@@ -2,9 +2,9 @@
 
 const fs = require('graceful-fs')
 const path = require('path')
-const mkdirp = require('../mkdirs').mkdirs
+const mkdirs = require('../mkdirs').mkdirs
 const pathExists = require('../path-exists').pathExists
-const utimes = require('../util/utimes').utimesMillis
+const utimesMillis = require('../util/utimes').utimesMillis
 const stat = require('../util/stat')
 
 function copy (src, dest, opts, cb) {
@@ -43,7 +43,7 @@ function checkParentDir (destStat, src, dest, opts, cb) {
   pathExists(destParent, (err, dirExists) => {
     if (err) return cb(err)
     if (dirExists) return startCopy(destStat, src, dest, opts, cb)
-    mkdirp(destParent, err => {
+    mkdirs(destParent, err => {
       if (err) return cb(err)
       return startCopy(destStat, src, dest, opts, cb)
     })
@@ -92,49 +92,69 @@ function mayCopyFile (srcStat, src, dest, opts, cb) {
 }
 
 function copyFile (srcStat, src, dest, opts, cb) {
-  if (typeof fs.copyFile === 'function') {
-    return fs.copyFile(src, dest, err => {
-      if (err) return cb(err)
-      return setDestModeAndTimestamps(srcStat, dest, opts, cb)
-    })
-  }
-  return copyFileFallback(srcStat, src, dest, opts, cb)
-}
-
-function copyFileFallback (srcStat, src, dest, opts, cb) {
-  const rs = fs.createReadStream(src)
-  rs.on('error', err => cb(err)).once('open', () => {
-    const ws = fs.createWriteStream(dest, { mode: srcStat.mode })
-    ws.on('error', err => cb(err))
-      .on('open', () => rs.pipe(ws))
-      .once('close', () => setDestModeAndTimestamps(srcStat, dest, opts, cb))
+  fs.copyFile(src, dest, err => {
+    if (err) return cb(err)
+    if (opts.preserveTimestamps) return handleTimestampsAndMode(srcStat.mode, src, dest, cb)
+    return setDestMode(dest, srcStat.mode, cb)
   })
 }
 
-function setDestModeAndTimestamps (srcStat, dest, opts, cb) {
-  fs.chmod(dest, srcStat.mode, err => {
+function handleTimestampsAndMode (srcMode, src, dest, cb) {
+  // Make sure the file is writable before setting the timestamp
+  // otherwise open fails with EPERM when invoked with 'r+'
+  // (through utimes call)
+  if (fileIsNotWritable(srcMode)) {
+    return makeFileWritable(dest, srcMode, err => {
+      if (err) return cb(err)
+      return setDestTimestampsAndMode(srcMode, src, dest, cb)
+    })
+  }
+  return setDestTimestampsAndMode(srcMode, src, dest, cb)
+}
+
+function fileIsNotWritable (srcMode) {
+  return (srcMode & 0o200) === 0
+}
+
+function makeFileWritable (dest, srcMode, cb) {
+  return setDestMode(dest, srcMode | 0o200, cb)
+}
+
+function setDestTimestampsAndMode (srcMode, src, dest, cb) {
+  setDestTimestamps(src, dest, err => {
     if (err) return cb(err)
-    if (opts.preserveTimestamps) {
-      return utimes(dest, srcStat.atime, srcStat.mtime, cb)
-    }
-    return cb()
+    return setDestMode(dest, srcMode, cb)
+  })
+}
+
+function setDestMode (dest, srcMode, cb) {
+  return fs.chmod(dest, srcMode, cb)
+}
+
+function setDestTimestamps (src, dest, cb) {
+  // The initial srcStat.atime cannot be trusted
+  // because it is modified by the read(2) system call
+  // (See https://nodejs.org/api/fs.html#fs_stat_time_values)
+  fs.stat(src, (err, updatedSrcStat) => {
+    if (err) return cb(err)
+    return utimesMillis(dest, updatedSrcStat.atime, updatedSrcStat.mtime, cb)
   })
 }
 
 function onDir (srcStat, destStat, src, dest, opts, cb) {
-  if (!destStat) return mkDirAndCopy(srcStat, src, dest, opts, cb)
+  if (!destStat) return mkDirAndCopy(srcStat.mode, src, dest, opts, cb)
   if (destStat && !destStat.isDirectory()) {
     return cb(new Error(`Cannot overwrite non-directory '${dest}' with directory '${src}'.`))
   }
   return copyDir(src, dest, opts, cb)
 }
 
-function mkDirAndCopy (srcStat, src, dest, opts, cb) {
+function mkDirAndCopy (srcMode, src, dest, opts, cb) {
   fs.mkdir(dest, err => {
     if (err) return cb(err)
     copyDir(src, dest, opts, err => {
       if (err) return cb(err)
-      return fs.chmod(dest, srcStat.mode, cb)
+      return setDestMode(dest, srcMode, cb)
     })
   })
 }
diff --git a/node_modules/fs-extra/lib/empty/index.js b/node_modules/fs-extra/lib/empty/index.js
index 204d53b..90fb469 100644
--- a/node_modules/fs-extra/lib/empty/index.js
+++ b/node_modules/fs-extra/lib/empty/index.js
@@ -30,7 +30,7 @@ function emptyDirSync (dir) {
   let items
   try {
     items = fs.readdirSync(dir)
-  } catch (err) {
+  } catch {
     return mkdir.mkdirsSync(dir)
   }
 
diff --git a/node_modules/fs-extra/lib/ensure/file.js b/node_modules/fs-extra/lib/ensure/file.js
index 67eed30..15cc473 100644
--- a/node_modules/fs-extra/lib/ensure/file.js
+++ b/node_modules/fs-extra/lib/ensure/file.js
@@ -4,7 +4,6 @@ const u = require('universalify').fromCallback
 const path = require('path')
 const fs = require('graceful-fs')
 const mkdir = require('../mkdirs')
-const pathExists = require('../path-exists').pathExists
 
 function createFile (file, callback) {
   function makeFile () {
@@ -17,13 +16,26 @@ function createFile (file, callback) {
   fs.stat(file, (err, stats) => { // eslint-disable-line handle-callback-err
     if (!err && stats.isFile()) return callback()
     const dir = path.dirname(file)
-    pathExists(dir, (err, dirExists) => {
-      if (err) return callback(err)
-      if (dirExists) return makeFile()
-      mkdir.mkdirs(dir, err => {
-        if (err) return callback(err)
-        makeFile()
-      })
+    fs.stat(dir, (err, stats) => {
+      if (err) {
+        // if the directory doesn't exist, make it
+        if (err.code === 'ENOENT') {
+          return mkdir.mkdirs(dir, err => {
+            if (err) return callback(err)
+            makeFile()
+          })
+        }
+        return callback(err)
+      }
+
+      if (stats.isDirectory()) makeFile()
+      else {
+        // parent is not a directory
+        // This is just to cause an internal ENOTDIR error to be thrown
+        fs.readdir(dir, err => {
+          if (err) return callback(err)
+        })
+      }
     })
   })
 }
@@ -32,12 +44,20 @@ function createFileSync (file) {
   let stats
   try {
     stats = fs.statSync(file)
-  } catch (e) {}
+  } catch {}
   if (stats && stats.isFile()) return
 
   const dir = path.dirname(file)
-  if (!fs.existsSync(dir)) {
-    mkdir.mkdirsSync(dir)
+  try {
+    if (!fs.statSync(dir).isDirectory()) {
+      // parent is not a directory
+      // This is just to cause an internal ENOTDIR error to be thrown
+      fs.readdirSync(dir)
+    }
+  } catch (err) {
+    // If the stat call above failed because the directory doesn't exist, create it
+    if (err && err.code === 'ENOENT') mkdir.mkdirsSync(dir)
+    else throw err
   }
 
   fs.writeFileSync(file, '')
diff --git a/node_modules/fs-extra/lib/ensure/symlink-paths.js b/node_modules/fs-extra/lib/ensure/symlink-paths.js
index 24e7e1c..33cd760 100644
--- a/node_modules/fs-extra/lib/ensure/symlink-paths.js
+++ b/node_modules/fs-extra/lib/ensure/symlink-paths.js
@@ -34,8 +34,8 @@ function symlinkPaths (srcpath, dstpath, callback) {
         return callback(err)
       }
       return callback(null, {
-        'toCwd': srcpath,
-        'toDst': srcpath
+        toCwd: srcpath,
+        toDst: srcpath
       })
     })
   } else {
@@ -45,8 +45,8 @@ function symlinkPaths (srcpath, dstpath, callback) {
       if (err) return callback(err)
       if (exists) {
         return callback(null, {
-          'toCwd': relativeToDst,
-          'toDst': srcpath
+          toCwd: relativeToDst,
+          toDst: srcpath
         })
       } else {
         return fs.lstat(srcpath, (err) => {
@@ -55,8 +55,8 @@ function symlinkPaths (srcpath, dstpath, callback) {
             return callback(err)
           }
           return callback(null, {
-            'toCwd': srcpath,
-            'toDst': path.relative(dstdir, srcpath)
+            toCwd: srcpath,
+            toDst: path.relative(dstdir, srcpath)
           })
         })
       }
@@ -70,8 +70,8 @@ function symlinkPathsSync (srcpath, dstpath) {
     exists = fs.existsSync(srcpath)
     if (!exists) throw new Error('absolute srcpath does not exist')
     return {
-      'toCwd': srcpath,
-      'toDst': srcpath
+      toCwd: srcpath,
+      toDst: srcpath
     }
   } else {
     const dstdir = path.dirname(dstpath)
@@ -79,15 +79,15 @@ function symlinkPathsSync (srcpath, dstpath) {
     exists = fs.existsSync(relativeToDst)
     if (exists) {
       return {
-        'toCwd': relativeToDst,
-        'toDst': srcpath
+        toCwd: relativeToDst,
+        toDst: srcpath
       }
     } else {
       exists = fs.existsSync(srcpath)
       if (!exists) throw new Error('relative srcpath does not exist')
       return {
-        'toCwd': srcpath,
-        'toDst': path.relative(dstdir, srcpath)
+        toCwd: srcpath,
+        toDst: path.relative(dstdir, srcpath)
       }
     }
   }
diff --git a/node_modules/fs-extra/lib/ensure/symlink-type.js b/node_modules/fs-extra/lib/ensure/symlink-type.js
index 4f8787c..42dc0ce 100644
--- a/node_modules/fs-extra/lib/ensure/symlink-type.js
+++ b/node_modules/fs-extra/lib/ensure/symlink-type.js
@@ -19,7 +19,7 @@ function symlinkTypeSync (srcpath, type) {
   if (type) return type
   try {
     stats = fs.lstatSync(srcpath)
-  } catch (e) {
+  } catch {
     return 'file'
   }
   return (stats && stats.isDirectory()) ? 'dir' : 'file'
diff --git a/node_modules/fs-extra/lib/fs/index.js b/node_modules/fs-extra/lib/fs/index.js
index a7b2292..101aae9 100644
--- a/node_modules/fs-extra/lib/fs/index.js
+++ b/node_modules/fs-extra/lib/fs/index.js
@@ -18,15 +18,16 @@ const api = [
   'fsync',
   'ftruncate',
   'futimes',
-  'lchown',
   'lchmod',
+  'lchown',
   'link',
   'lstat',
   'mkdir',
   'mkdtemp',
   'open',
-  'readFile',
+  'opendir',
   'readdir',
+  'readFile',
   'readlink',
   'realpath',
   'rename',
@@ -39,8 +40,7 @@ const api = [
   'writeFile'
 ].filter(key => {
   // Some commands are not available on some systems. Ex:
-  // fs.copyFile was added in Node.js v8.5.0
-  // fs.mkdtemp was added in Node.js v5.10.0
+  // fs.opendir was added in Node.js v12.12.0
   // fs.lchown is not available on at least some Linux
   return typeof fs[key] === 'function'
 })
@@ -71,7 +71,7 @@ exports.exists = function (filename, callback) {
   })
 }
 
-// fs.read() & fs.write need special treatment due to multiple callback args
+// fs.read(), fs.write(), & fs.writev() need special treatment due to multiple callback args
 
 exports.read = function (fd, buffer, offset, length, position, callback) {
   if (typeof callback === 'function') {
@@ -103,6 +103,25 @@ exports.write = function (fd, buffer, ...args) {
   })
 }
 
+// fs.writev only available in Node v12.9.0+
+if (typeof fs.writev === 'function') {
+  // Function signature is
+  // s.writev(fd, buffers[, position], callback)
+  // We need to handle the optional arg, so we use ...args
+  exports.writev = function (fd, buffers, ...args) {
+    if (typeof args[args.length - 1] === 'function') {
+      return fs.writev(fd, buffers, ...args)
+    }
+
+    return new Promise((resolve, reject) => {
+      fs.writev(fd, buffers, ...args, (err, bytesWritten, buffers) => {
+        if (err) return reject(err)
+        resolve({ bytesWritten, buffers })
+      })
+    })
+  }
+}
+
 // fs.realpath.native only available in Node v9.2+
 if (typeof fs.realpath.native === 'function') {
   exports.realpath.native = u(fs.realpath.native)
diff --git a/node_modules/fs-extra/lib/index.js b/node_modules/fs-extra/lib/index.js
index 40e37b1..d9468e6 100644
--- a/node_modules/fs-extra/lib/index.js
+++ b/node_modules/fs-extra/lib/index.js
@@ -1,22 +1,21 @@
 'use strict'
 
-module.exports = Object.assign(
-  {},
+module.exports = {
   // Export promiseified graceful-fs:
-  require('./fs'),
+  ...require('./fs'),
   // Export extra methods:
-  require('./copy-sync'),
-  require('./copy'),
-  require('./empty'),
-  require('./ensure'),
-  require('./json'),
-  require('./mkdirs'),
-  require('./move-sync'),
-  require('./move'),
-  require('./output'),
-  require('./path-exists'),
-  require('./remove')
-)
+  ...require('./copy-sync'),
+  ...require('./copy'),
+  ...require('./empty'),
+  ...require('./ensure'),
+  ...require('./json'),
+  ...require('./mkdirs'),
+  ...require('./move-sync'),
+  ...require('./move'),
+  ...require('./output'),
+  ...require('./path-exists'),
+  ...require('./remove')
+}
 
 // Export fs.promises as a getter property so that we don't trigger
 // ExperimentalWarning before fs.promises is actually accessed.
diff --git a/node_modules/fs-extra/lib/json/index.js b/node_modules/fs-extra/lib/json/index.js
index bae68d4..900126a 100644
--- a/node_modules/fs-extra/lib/json/index.js
+++ b/node_modules/fs-extra/lib/json/index.js
@@ -1,6 +1,6 @@
 'use strict'
 
-const u = require('universalify').fromCallback
+const u = require('universalify').fromPromise
 const jsonFile = require('./jsonfile')
 
 jsonFile.outputJson = u(require('./output-json'))
diff --git a/node_modules/fs-extra/lib/json/jsonfile.js b/node_modules/fs-extra/lib/json/jsonfile.js
index 59cdb3e..f11d34d 100644
--- a/node_modules/fs-extra/lib/json/jsonfile.js
+++ b/node_modules/fs-extra/lib/json/jsonfile.js
@@ -1,12 +1,11 @@
 'use strict'
 
-const u = require('universalify').fromCallback
 const jsonFile = require('jsonfile')
 
 module.exports = {
   // jsonfile exports
-  readJson: u(jsonFile.readFile),
+  readJson: jsonFile.readFile,
   readJsonSync: jsonFile.readFileSync,
-  writeJson: u(jsonFile.writeFile),
+  writeJson: jsonFile.writeFile,
   writeJsonSync: jsonFile.writeFileSync
 }
diff --git a/node_modules/fs-extra/lib/json/output-json-sync.js b/node_modules/fs-extra/lib/json/output-json-sync.js
index 6f76710..f76b474 100644
--- a/node_modules/fs-extra/lib/json/output-json-sync.js
+++ b/node_modules/fs-extra/lib/json/output-json-sync.js
@@ -1,18 +1,12 @@
 'use strict'
 
-const fs = require('graceful-fs')
-const path = require('path')
-const mkdir = require('../mkdirs')
-const jsonFile = require('./jsonfile')
+const { stringify } = require('jsonfile/utils')
+const { outputFileSync } = require('../output')
 
 function outputJsonSync (file, data, options) {
-  const dir = path.dirname(file)
+  const str = stringify(data, options)
 
-  if (!fs.existsSync(dir)) {
-    mkdir.mkdirsSync(dir)
-  }
-
-  jsonFile.writeJsonSync(file, data, options)
+  outputFileSync(file, str, options)
 }
 
 module.exports = outputJsonSync
diff --git a/node_modules/fs-extra/lib/json/output-json.js b/node_modules/fs-extra/lib/json/output-json.js
index d45edb8..0fc6689 100644
--- a/node_modules/fs-extra/lib/json/output-json.js
+++ b/node_modules/fs-extra/lib/json/output-json.js
@@ -1,27 +1,12 @@
 'use strict'
 
-const path = require('path')
-const mkdir = require('../mkdirs')
-const pathExists = require('../path-exists').pathExists
-const jsonFile = require('./jsonfile')
+const { stringify } = require('jsonfile/utils')
+const { outputFile } = require('../output')
 
-function outputJson (file, data, options, callback) {
-  if (typeof options === 'function') {
-    callback = options
-    options = {}
-  }
+async function outputJson (file, data, options = {}) {
+  const str = stringify(data, options)
 
-  const dir = path.dirname(file)
-
-  pathExists(dir, (err, itDoes) => {
-    if (err) return callback(err)
-    if (itDoes) return jsonFile.writeJson(file, data, options, callback)
-
-    mkdir.mkdirs(dir, err => {
-      if (err) return callback(err)
-      jsonFile.writeJson(file, data, options, callback)
-    })
-  })
+  await outputFile(file, str, options)
 }
 
 module.exports = outputJson
diff --git a/node_modules/fs-extra/lib/mkdirs/index.js b/node_modules/fs-extra/lib/mkdirs/index.js
index d6e7e5b..9edecee 100644
--- a/node_modules/fs-extra/lib/mkdirs/index.js
+++ b/node_modules/fs-extra/lib/mkdirs/index.js
@@ -1,14 +1,14 @@
 'use strict'
-const u = require('universalify').fromCallback
-const mkdirs = u(require('./mkdirs'))
-const mkdirsSync = require('./mkdirs-sync')
+const u = require('universalify').fromPromise
+const { makeDir: _makeDir, makeDirSync } = require('./make-dir')
+const makeDir = u(_makeDir)
 
 module.exports = {
-  mkdirs,
-  mkdirsSync,
+  mkdirs: makeDir,
+  mkdirsSync: makeDirSync,
   // alias
-  mkdirp: mkdirs,
-  mkdirpSync: mkdirsSync,
-  ensureDir: mkdirs,
-  ensureDirSync: mkdirsSync
+  mkdirp: makeDir,
+  mkdirpSync: makeDirSync,
+  ensureDir: makeDir,
+  ensureDirSync: makeDirSync
 }
diff --git a/node_modules/fs-extra/lib/mkdirs/make-dir.js b/node_modules/fs-extra/lib/mkdirs/make-dir.js
new file mode 100644
index 0000000..f17ecff
--- /dev/null
+++ b/node_modules/fs-extra/lib/mkdirs/make-dir.js
@@ -0,0 +1,142 @@
+// Adapted from https://github.com/sindresorhus/make-dir
+// Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
+// 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.
+'use strict'
+const fs = require('../fs')
+const path = require('path')
+const atLeastNode = require('at-least-node')
+
+const useNativeRecursiveOption = atLeastNode('10.12.0')
+
+// https://github.com/nodejs/node/issues/8987
+// https://github.com/libuv/libuv/pull/1088
+const checkPath = pth => {
+  if (process.platform === 'win32') {
+    const pathHasInvalidWinCharacters = /[<>:"|?*]/.test(pth.replace(path.parse(pth).root, ''))
+
+    if (pathHasInvalidWinCharacters) {
+      const error = new Error(`Path contains invalid characters: ${pth}`)
+      error.code = 'EINVAL'
+      throw error
+    }
+  }
+}
+
+const processOptions = options => {
+  // Must be defined here so we get fresh process.umask()
+  const defaults = { mode: 0o777 & (~process.umask()) }
+  if (typeof options === 'number') options = { mode: options }
+  return { ...defaults, ...options }
+}
+
+const permissionError = pth => {
+  // This replicates the exception of `fs.mkdir` with native the
+  // `recusive` option when run on an invalid drive under Windows.
+  const error = new Error(`operation not permitted, mkdir '${pth}'`)
+  error.code = 'EPERM'
+  error.errno = -4048
+  error.path = pth
+  error.syscall = 'mkdir'
+  return error
+}
+
+module.exports.makeDir = async (input, options) => {
+  checkPath(input)
+  options = processOptions(options)
+
+  if (useNativeRecursiveOption) {
+    const pth = path.resolve(input)
+
+    return fs.mkdir(pth, {
+      mode: options.mode,
+      recursive: true
+    })
+  }
+
+  const make = async pth => {
+    try {
+      await fs.mkdir(pth, options.mode)
+    } catch (error) {
+      if (error.code === 'EPERM') {
+        throw error
+      }
+
+      if (error.code === 'ENOENT') {
+        if (path.dirname(pth) === pth) {
+          throw permissionError(pth)
+        }
+
+        if (error.message.includes('null bytes')) {
+          throw error
+        }
+
+        await make(path.dirname(pth))
+        return make(pth)
+      }
+
+      try {
+        const stats = await fs.stat(pth)
+        if (!stats.isDirectory()) {
+          // This error is never exposed to the user
+          // it is caught below, and the original error is thrown
+          throw new Error('The path is not a directory')
+        }
+      } catch {
+        throw error
+      }
+    }
+  }
+
+  return make(path.resolve(input))
+}
+
+module.exports.makeDirSync = (input, options) => {
+  checkPath(input)
+  options = processOptions(options)
+
+  if (useNativeRecursiveOption) {
+    const pth = path.resolve(input)
+
+    return fs.mkdirSync(pth, {
+      mode: options.mode,
+      recursive: true
+    })
+  }
+
+  const make = pth => {
+    try {
+      fs.mkdirSync(pth, options.mode)
+    } catch (error) {
+      if (error.code === 'EPERM') {
+        throw error
+      }
+
+      if (error.code === 'ENOENT') {
+        if (path.dirname(pth) === pth) {
+          throw permissionError(pth)
+        }
+
+        if (error.message.includes('null bytes')) {
+          throw error
+        }
+
+        make(path.dirname(pth))
+        return make(pth)
+      }
+
+      try {
+        if (!fs.statSync(pth).isDirectory()) {
+          // This error is never exposed to the user
+          // it is caught below, and the original error is thrown
+          throw new Error('The path is not a directory')
+        }
+      } catch {
+        throw error
+      }
+    }
+  }
+
+  return make(path.resolve(input))
+}
diff --git a/node_modules/fs-extra/lib/mkdirs/mkdirs-sync.js b/node_modules/fs-extra/lib/mkdirs/mkdirs-sync.js
deleted file mode 100644
index a34acb9..0000000
--- a/node_modules/fs-extra/lib/mkdirs/mkdirs-sync.js
+++ /dev/null
@@ -1,54 +0,0 @@
-'use strict'
-
-const fs = require('graceful-fs')
-const path = require('path')
-const invalidWin32Path = require('./win32').invalidWin32Path
-
-const o777 = parseInt('0777', 8)
-
-function mkdirsSync (p, opts, made) {
-  if (!opts || typeof opts !== 'object') {
-    opts = { mode: opts }
-  }
-
-  let mode = opts.mode
-  const xfs = opts.fs || fs
-
-  if (process.platform === 'win32' && invalidWin32Path(p)) {
-    const errInval = new Error(p + ' contains invalid WIN32 path characters.')
-    errInval.code = 'EINVAL'
-    throw errInval
-  }
-
-  if (mode === undefined) {
-    mode = o777 & (~process.umask())
-  }
-  if (!made) made = null
-
-  p = path.resolve(p)
-
-  try {
-    xfs.mkdirSync(p, mode)
-    made = made || p
-  } catch (err0) {
-    if (err0.code === 'ENOENT') {
-      if (path.dirname(p) === p) throw err0
-      made = mkdirsSync(path.dirname(p), opts, made)
-      mkdirsSync(p, opts, made)
-    } else {
-      // In the case of any other error, just see if there's a dir there
-      // already. If so, then hooray!  If not, then something is borked.
-      let stat
-      try {
-        stat = xfs.statSync(p)
-      } catch (err1) {
-        throw err0
-      }
-      if (!stat.isDirectory()) throw err0
-    }
-  }
-
-  return made
-}
-
-module.exports = mkdirsSync
diff --git a/node_modules/fs-extra/lib/mkdirs/mkdirs.js b/node_modules/fs-extra/lib/mkdirs/mkdirs.js
deleted file mode 100644
index 1897533..0000000
--- a/node_modules/fs-extra/lib/mkdirs/mkdirs.js
+++ /dev/null
@@ -1,63 +0,0 @@
-'use strict'
-
-const fs = require('graceful-fs')
-const path = require('path')
-const invalidWin32Path = require('./win32').invalidWin32Path
-
-const o777 = parseInt('0777', 8)
-
-function mkdirs (p, opts, callback, made) {
-  if (typeof opts === 'function') {
-    callback = opts
-    opts = {}
-  } else if (!opts || typeof opts !== 'object') {
-    opts = { mode: opts }
-  }
-
-  if (process.platform === 'win32' && invalidWin32Path(p)) {
-    const errInval = new Error(p + ' contains invalid WIN32 path characters.')
-    errInval.code = 'EINVAL'
-    return callback(errInval)
-  }
-
-  let mode = opts.mode
-  const xfs = opts.fs || fs
-
-  if (mode === undefined) {
-    mode = o777 & (~process.umask())
-  }
-  if (!made) made = null
-
-  callback = callback || function () {}
-  p = path.resolve(p)
-
-  xfs.mkdir(p, mode, er => {
-    if (!er) {
-      made = made || p
-      return callback(null, made)
-    }
-    switch (er.code) {
-      case 'ENOENT':
-        if (path.dirname(p) === p) return callback(er)
-        mkdirs(path.dirname(p), opts, (er, made) => {
-          if (er) callback(er, made)
-          else mkdirs(p, opts, callback, made)
-        })
-        break
-
-      // In the case of any other error, just see if there's a dir
-      // there already.  If so, then hooray!  If not, then something
-      // is borked.
-      default:
-        xfs.stat(p, (er2, stat) => {
-          // if the stat fails, then that's super weird.
-          // let the original error be the failure reason.
-          if (er2 || !stat.isDirectory()) callback(er, made)
-          else callback(null, made)
-        })
-        break
-    }
-  })
-}
-
-module.exports = mkdirs
diff --git a/node_modules/fs-extra/lib/mkdirs/win32.js b/node_modules/fs-extra/lib/mkdirs/win32.js
deleted file mode 100644
index 99b3920..0000000
--- a/node_modules/fs-extra/lib/mkdirs/win32.js
+++ /dev/null
@@ -1,25 +0,0 @@
-'use strict'
-
-const path = require('path')
-
-// get drive on windows
-function getRootPath (p) {
-  p = path.normalize(path.resolve(p)).split(path.sep)
-  if (p.length > 0) return p[0]
-  return null
-}
-
-// http://stackoverflow.com/a/62888/10333 contains more accurate
-// TODO: expand to include the rest
-const INVALID_PATH_CHARS = /[<>:"|?*]/
-
-function invalidWin32Path (p) {
-  const rp = getRootPath(p)
-  p = p.replace(rp, '')
-  return INVALID_PATH_CHARS.test(p)
-}
-
-module.exports = {
-  getRootPath,
-  invalidWin32Path
-}
diff --git a/node_modules/fs-extra/lib/remove/rimraf.js b/node_modules/fs-extra/lib/remove/rimraf.js
index f287e4e..1e44c12 100644
--- a/node_modules/fs-extra/lib/remove/rimraf.js
+++ b/node_modules/fs-extra/lib/remove/rimraf.js
@@ -302,7 +302,7 @@ function rmkidsSync (p, options) {
       try {
         const ret = options.rmdirSync(p, options)
         return ret
-      } catch (er) { }
+      } catch {}
     } while (Date.now() - startTime < 500) // give up after 500ms
   } else {
     const ret = options.rmdirSync(p, options)
diff --git a/node_modules/fs-extra/lib/util/buffer.js b/node_modules/fs-extra/lib/util/buffer.js
deleted file mode 100644
index dabf288..0000000
--- a/node_modules/fs-extra/lib/util/buffer.js
+++ /dev/null
@@ -1,12 +0,0 @@
-'use strict'
-/* eslint-disable node/no-deprecated-api */
-module.exports = function (size) {
-  if (typeof Buffer.allocUnsafe === 'function') {
-    try {
-      return Buffer.allocUnsafe(size)
-    } catch (e) {
-      return new Buffer(size)
-    }
-  }
-  return new Buffer(size)
-}
diff --git a/node_modules/fs-extra/lib/util/stat.js b/node_modules/fs-extra/lib/util/stat.js
index 350cb9f..0b1c1b0 100644
--- a/node_modules/fs-extra/lib/util/stat.js
+++ b/node_modules/fs-extra/lib/util/stat.js
@@ -1,70 +1,29 @@
 'use strict'
 
-const fs = require('graceful-fs')
+const fs = require('../fs')
 const path = require('path')
+const util = require('util')
+const atLeastNode = require('at-least-node')
 
-const NODE_VERSION_MAJOR_WITH_BIGINT = 10
-const NODE_VERSION_MINOR_WITH_BIGINT = 5
-const NODE_VERSION_PATCH_WITH_BIGINT = 0
-const nodeVersion = process.versions.node.split('.')
-const nodeVersionMajor = Number.parseInt(nodeVersion[0], 10)
-const nodeVersionMinor = Number.parseInt(nodeVersion[1], 10)
-const nodeVersionPatch = Number.parseInt(nodeVersion[2], 10)
+const nodeSupportsBigInt = atLeastNode('10.5.0')
+const stat = (file) => nodeSupportsBigInt ? fs.stat(file, { bigint: true }) : fs.stat(file)
+const statSync = (file) => nodeSupportsBigInt ? fs.statSync(file, { bigint: true }) : fs.statSync(file)
 
-function nodeSupportsBigInt () {
-  if (nodeVersionMajor > NODE_VERSION_MAJOR_WITH_BIGINT) {
-    return true
-  } else if (nodeVersionMajor === NODE_VERSION_MAJOR_WITH_BIGINT) {
-    if (nodeVersionMinor > NODE_VERSION_MINOR_WITH_BIGINT) {
-      return true
-    } else if (nodeVersionMinor === NODE_VERSION_MINOR_WITH_BIGINT) {
-      if (nodeVersionPatch >= NODE_VERSION_PATCH_WITH_BIGINT) {
-        return true
-      }
-    }
-  }
-  return false
-}
-
-function getStats (src, dest, cb) {
-  if (nodeSupportsBigInt()) {
-    fs.stat(src, { bigint: true }, (err, srcStat) => {
-      if (err) return cb(err)
-      fs.stat(dest, { bigint: true }, (err, destStat) => {
-        if (err) {
-          if (err.code === 'ENOENT') return cb(null, { srcStat, destStat: null })
-          return cb(err)
-        }
-        return cb(null, { srcStat, destStat })
-      })
+function getStats (src, dest) {
+  return Promise.all([
+    stat(src),
+    stat(dest).catch(err => {
+      if (err.code === 'ENOENT') return null
+      throw err
     })
-  } else {
-    fs.stat(src, (err, srcStat) => {
-      if (err) return cb(err)
-      fs.stat(dest, (err, destStat) => {
-        if (err) {
-          if (err.code === 'ENOENT') return cb(null, { srcStat, destStat: null })
-          return cb(err)
-        }
-        return cb(null, { srcStat, destStat })
-      })
-    })
-  }
+  ]).then(([srcStat, destStat]) => ({ srcStat, destStat }))
 }
 
 function getStatsSync (src, dest) {
-  let srcStat, destStat
-  if (nodeSupportsBigInt()) {
-    srcStat = fs.statSync(src, { bigint: true })
-  } else {
-    srcStat = fs.statSync(src)
-  }
+  let destStat
+  const srcStat = statSync(src)
   try {
-    if (nodeSupportsBigInt()) {
-      destStat = fs.statSync(dest, { bigint: true })
-    } else {
-      destStat = fs.statSync(dest)
-    }
+    destStat = statSync(dest)
   } catch (err) {
     if (err.code === 'ENOENT') return { srcStat, destStat: null }
     throw err
@@ -73,10 +32,10 @@ function getStatsSync (src, dest) {
 }
 
 function checkPaths (src, dest, funcName, cb) {
-  getStats(src, dest, (err, stats) => {
+  util.callbackify(getStats)(src, dest, (err, stats) => {
     if (err) return cb(err)
     const { srcStat, destStat } = stats
-    if (destStat && destStat.ino && destStat.dev && destStat.ino === srcStat.ino && destStat.dev === srcStat.dev) {
+    if (destStat && areIdentical(srcStat, destStat)) {
       return cb(new Error('Source and destination must not be the same.'))
     }
     if (srcStat.isDirectory() && isSrcSubdir(src, dest)) {
@@ -88,7 +47,7 @@ function checkPaths (src, dest, funcName, cb) {
 
 function checkPathsSync (src, dest, funcName) {
   const { srcStat, destStat } = getStatsSync(src, dest)
-  if (destStat && destStat.ino && destStat.dev && destStat.ino === srcStat.ino && destStat.dev === srcStat.dev) {
+  if (destStat && areIdentical(srcStat, destStat)) {
     throw new Error('Source and destination must not be the same.')
   }
   if (srcStat.isDirectory() && isSrcSubdir(src, dest)) {
@@ -105,29 +64,18 @@ function checkParentPaths (src, srcStat, dest, funcName, cb) {
   const srcParent = path.resolve(path.dirname(src))
   const destParent = path.resolve(path.dirname(dest))
   if (destParent === srcParent || destParent === path.parse(destParent).root) return cb()
-  if (nodeSupportsBigInt()) {
-    fs.stat(destParent, { bigint: true }, (err, destStat) => {
-      if (err) {
-        if (err.code === 'ENOENT') return cb()
-        return cb(err)
-      }
-      if (destStat.ino && destStat.dev && destStat.ino === srcStat.ino && destStat.dev === srcStat.dev) {
-        return cb(new Error(errMsg(src, dest, funcName)))
-      }
-      return checkParentPaths(src, srcStat, destParent, funcName, cb)
-    })
-  } else {
-    fs.stat(destParent, (err, destStat) => {
-      if (err) {
-        if (err.code === 'ENOENT') return cb()
-        return cb(err)
-      }
-      if (destStat.ino && destStat.dev && destStat.ino === srcStat.ino && destStat.dev === srcStat.dev) {
-        return cb(new Error(errMsg(src, dest, funcName)))
-      }
-      return checkParentPaths(src, srcStat, destParent, funcName, cb)
-    })
+  const callback = (err, destStat) => {
+    if (err) {
+      if (err.code === 'ENOENT') return cb()
+      return cb(err)
+    }
+    if (areIdentical(srcStat, destStat)) {
+      return cb(new Error(errMsg(src, dest, funcName)))
+    }
+    return checkParentPaths(src, srcStat, destParent, funcName, cb)
   }
+  if (nodeSupportsBigInt) fs.stat(destParent, { bigint: true }, callback)
+  else fs.stat(destParent, callback)
 }
 
 function checkParentPathsSync (src, srcStat, dest, funcName) {
@@ -136,21 +84,40 @@ function checkParentPathsSync (src, srcStat, dest, funcName) {
   if (destParent === srcParent || destParent === path.parse(destParent).root) return
   let destStat
   try {
-    if (nodeSupportsBigInt()) {
-      destStat = fs.statSync(destParent, { bigint: true })
-    } else {
-      destStat = fs.statSync(destParent)
-    }
+    destStat = statSync(destParent)
   } catch (err) {
     if (err.code === 'ENOENT') return
     throw err
   }
-  if (destStat.ino && destStat.dev && destStat.ino === srcStat.ino && destStat.dev === srcStat.dev) {
+  if (areIdentical(srcStat, destStat)) {
     throw new Error(errMsg(src, dest, funcName))
   }
   return checkParentPathsSync(src, srcStat, destParent, funcName)
 }
 
+function areIdentical (srcStat, destStat) {
+  if (destStat.ino && destStat.dev && destStat.ino === srcStat.ino && destStat.dev === srcStat.dev) {
+    if (nodeSupportsBigInt || destStat.ino < Number.MAX_SAFE_INTEGER) {
+      // definitive answer
+      return true
+    }
+    // Use additional heuristics if we can't use 'bigint'.
+    // Different 'ino' could be represented the same if they are >= Number.MAX_SAFE_INTEGER
+    // See issue 657
+    if (destStat.size === srcStat.size &&
+        destStat.mode === srcStat.mode &&
+        destStat.nlink === srcStat.nlink &&
+        destStat.atimeMs === srcStat.atimeMs &&
+        destStat.mtimeMs === srcStat.mtimeMs &&
+        destStat.ctimeMs === srcStat.ctimeMs &&
+        destStat.birthtimeMs === srcStat.birthtimeMs) {
+      // heuristic answer
+      return true
+    }
+  }
+  return false
+}
+
 // return true if dest is a subdir of src, otherwise false.
 // It only checks the path strings.
 function isSrcSubdir (src, dest) {
diff --git a/node_modules/fs-extra/lib/util/utimes.js b/node_modules/fs-extra/lib/util/utimes.js
index 8916a1b..75395de 100644
--- a/node_modules/fs-extra/lib/util/utimes.js
+++ b/node_modules/fs-extra/lib/util/utimes.js
@@ -1,56 +1,6 @@
 'use strict'
 
 const fs = require('graceful-fs')
-const os = require('os')
-const path = require('path')
-
-// HFS, ext{2,3}, FAT do not, Node.js v0.10 does not
-function hasMillisResSync () {
-  let tmpfile = path.join('millis-test-sync' + Date.now().toString() + Math.random().toString().slice(2))
-  tmpfile = path.join(os.tmpdir(), tmpfile)
-
-  // 550 millis past UNIX epoch
-  const d = new Date(1435410243862)
-  fs.writeFileSync(tmpfile, 'https://github.com/jprichardson/node-fs-extra/pull/141')
-  const fd = fs.openSync(tmpfile, 'r+')
-  fs.futimesSync(fd, d, d)
-  fs.closeSync(fd)
-  return fs.statSync(tmpfile).mtime > 1435410243000
-}
-
-function hasMillisRes (callback) {
-  let tmpfile = path.join('millis-test' + Date.now().toString() + Math.random().toString().slice(2))
-  tmpfile = path.join(os.tmpdir(), tmpfile)
-
-  // 550 millis past UNIX epoch
-  const d = new Date(1435410243862)
-  fs.writeFile(tmpfile, 'https://github.com/jprichardson/node-fs-extra/pull/141', err => {
-    if (err) return callback(err)
-    fs.open(tmpfile, 'r+', (err, fd) => {
-      if (err) return callback(err)
-      fs.futimes(fd, d, d, err => {
-        if (err) return callback(err)
-        fs.close(fd, err => {
-          if (err) return callback(err)
-          fs.stat(tmpfile, (err, stats) => {
-            if (err) return callback(err)
-            callback(null, stats.mtime > 1435410243000)
-          })
-        })
-      })
-    })
-  })
-}
-
-function timeRemoveMillis (timestamp) {
-  if (typeof timestamp === 'number') {
-    return Math.floor(timestamp / 1000) * 1000
-  } else if (timestamp instanceof Date) {
-    return new Date(Math.floor(timestamp.getTime() / 1000) * 1000)
-  } else {
-    throw new Error('fs-extra: timeRemoveMillis() unknown parameter type')
-  }
-}
 
 function utimesMillis (path, atime, mtime, callback) {
   // if (!HAS_MILLIS_RES) return fs.utimes(path, atime, mtime, callback)
@@ -71,9 +21,6 @@ function utimesMillisSync (path, atime, mtime) {
 }
 
 module.exports = {
-  hasMillisRes,
-  hasMillisResSync,
-  timeRemoveMillis,
   utimesMillis,
   utimesMillisSync
 }
diff --git a/node_modules/fs-extra/package.json b/node_modules/fs-extra/package.json
index ccf17ee..e462a13 100644
--- a/node_modules/fs-extra/package.json
+++ b/node_modules/fs-extra/package.json
@@ -1,31 +1,31 @@
 {
   "_args": [
     [
-      "fs-extra@8.1.0",
+      "fs-extra@9.0.0",
       "/home/runner/work/ghaction-github-pages/ghaction-github-pages"
     ]
   ],
-  "_from": "fs-extra@8.1.0",
-  "_id": "fs-extra@8.1.0",
+  "_from": "fs-extra@9.0.0",
+  "_id": "fs-extra@9.0.0",
   "_inBundle": false,
-  "_integrity": "sha512-yhlQgA6mnOJUKOsRUFsgJdQCvkKhcz8tlZG5HBQfReYZy46OwLcY+Zia0mtdHsOo9y/hP+CxMN0TU9QxoOtG4g==",
+  "_integrity": "sha512-pmEYSk3vYsG/bF651KPUXZ+hvjpgWYw/Gc7W9NFUe3ZVLczKKWIij3IKpOrQcdw4TILtibFslZ0UmR8Vvzig4g==",
   "_location": "/fs-extra",
   "_phantomChildren": {},
   "_requested": {
     "type": "version",
     "registry": true,
-    "raw": "fs-extra@8.1.0",
+    "raw": "fs-extra@9.0.0",
     "name": "fs-extra",
     "escapedName": "fs-extra",
-    "rawSpec": "8.1.0",
+    "rawSpec": "9.0.0",
     "saveSpec": null,
-    "fetchSpec": "8.1.0"
+    "fetchSpec": "9.0.0"
   },
   "_requiredBy": [
     "/"
   ],
-  "_resolved": "https://registry.npmjs.org/fs-extra/-/fs-extra-8.1.0.tgz",
-  "_spec": "8.1.0",
+  "_resolved": "https://registry.npmjs.org/fs-extra/-/fs-extra-9.0.0.tgz",
+  "_spec": "9.0.0",
   "_where": "/home/runner/work/ghaction-github-pages/ghaction-github-pages",
   "author": {
     "name": "JP Richardson",
@@ -35,25 +35,25 @@
     "url": "https://github.com/jprichardson/node-fs-extra/issues"
   },
   "dependencies": {
+    "at-least-node": "^1.0.0",
     "graceful-fs": "^4.2.0",
-    "jsonfile": "^4.0.0",
-    "universalify": "^0.1.0"
+    "jsonfile": "^6.0.1",
+    "universalify": "^1.0.0"
   },
   "description": "fs-extra contains methods that aren't included in the vanilla Node.js fs package. Such as mkdir -p, cp -r, and rm -rf.",
   "devDependencies": {
     "coveralls": "^3.0.0",
-    "istanbul": "^0.4.5",
     "klaw": "^2.1.1",
     "klaw-sync": "^3.0.2",
     "minimist": "^1.1.1",
     "mocha": "^5.0.5",
+    "nyc": "^15.0.0",
     "proxyquire": "^2.0.1",
     "read-dir-files": "^0.1.1",
-    "semver": "^5.3.0",
-    "standard": "^12.0.1"
+    "standard": "^14.1.0"
   },
   "engines": {
-    "node": ">=6 <7 || >=8"
+    "node": ">=10"
   },
   "files": [
     "lib/",
@@ -81,7 +81,8 @@
     "create",
     "text",
     "output",
-    "move"
+    "move",
+    "promise"
   ],
   "license": "MIT",
   "main": "./lib/index.js",
@@ -91,7 +92,7 @@
     "url": "git+https://github.com/jprichardson/node-fs-extra.git"
   },
   "scripts": {
-    "coverage": "istanbul cover -i 'lib/**' -x '**/__tests__/**' test.js",
+    "coverage": "nyc -r lcovonly npm run unit",
     "coveralls": "coveralls < coverage/lcov.info",
     "full-ci": "npm run lint && npm run coverage",
     "lint": "standard",
@@ -99,5 +100,5 @@
     "test-find": "find ./lib/**/__tests__ -name *.test.js | xargs mocha",
     "unit": "node test.js"
   },
-  "version": "8.1.0"
+  "version": "9.0.0"
 }
diff --git a/node_modules/jsonfile/CHANGELOG.md b/node_modules/jsonfile/CHANGELOG.md
index 7718857..2b2bff8 100644
--- a/node_modules/jsonfile/CHANGELOG.md
+++ b/node_modules/jsonfile/CHANGELOG.md
@@ -1,3 +1,23 @@
+6.0.1 / 2020-03-07
+------------------
+
+- Update dependency ([#130](https://github.com/jprichardson/node-jsonfile/pull/130))
+- Fix code style ([#129](https://github.com/jprichardson/node-jsonfile/pull/129))
+
+6.0.0 / 2020-02-24
+------------------
+
+- **BREAKING:** Drop support for Node 6 & 8 ([#128](https://github.com/jprichardson/node-jsonfile/pull/128))
+- **BREAKING:** Do not allow passing `null` as options to `readFile()` or `writeFile()` ([#128](https://github.com/jprichardson/node-jsonfile/pull/128))
+- Refactor internals ([#128](https://github.com/jprichardson/node-jsonfile/pull/128))
+
+5.0.0 / 2018-09-08
+------------------
+
+- **BREAKING:** Drop Node 4 support
+- **BREAKING:** If no callback is passed to an asynchronous method, a promise is now returned ([#109](https://github.com/jprichardson/node-jsonfile/pull/109))
+- Cleanup docs
+
 4.0.0 / 2017-07-12
 ------------------
 
diff --git a/node_modules/jsonfile/README.md b/node_modules/jsonfile/README.md
index 721685c..71da02f 100644
--- a/node_modules/jsonfile/README.md
+++ b/node_modules/jsonfile/README.md
@@ -1,7 +1,7 @@
 Node.js - jsonfile
 ================
 
-Easily read/write JSON files.
+Easily read/write JSON files in Node.js. _Note: this module cannot be used in the browser._
 
 [![npm Package](https://img.shields.io/npm/v/jsonfile.svg?style=flat-square)](https://www.npmjs.org/package/jsonfile)
 [![build status](https://secure.travis-ci.org/jprichardson/node-jsonfile.svg)](http://travis-ci.org/jprichardson/node-jsonfile)
@@ -26,101 +26,138 @@ Installation
 API
 ---
 
+* [`readFile(filename, [options], callback)`](#readfilefilename-options-callback)
+* [`readFileSync(filename, [options])`](#readfilesyncfilename-options)
+* [`writeFile(filename, obj, [options], callback)`](#writefilefilename-obj-options-callback)
+* [`writeFileSync(filename, obj, [options])`](#writefilesyncfilename-obj-options)
+
+----
+
 ### readFile(filename, [options], callback)
 
-`options` (`object`, default `undefined`): Pass in any `fs.readFile` options or set `reviver` for a [JSON reviver](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/JSON/parse).
+`options` (`object`, default `undefined`): Pass in any [`fs.readFile`](https://nodejs.org/api/fs.html#fs_fs_readfile_path_options_callback) options or set `reviver` for a [JSON reviver](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/JSON/parse).
   - `throws` (`boolean`, default: `true`). If `JSON.parse` throws an error, pass this error to the callback.
   If `false`, returns `null` for the object.
 
 
 ```js
-var jsonfile = require('jsonfile')
-var file = '/tmp/data.json'
-jsonfile.readFile(file, function(err, obj) {
+const jsonfile = require('jsonfile')
+const file = '/tmp/data.json'
+jsonfile.readFile(file, function (err, obj) {
+  if (err) console.error(err)
   console.dir(obj)
 })
 ```
 
+You can also use this method with promises. The `readFile` method will return a promise if you do not pass a callback function.
+
+```js
+const jsonfile = require('jsonfile')
+const file = '/tmp/data.json'
+jsonfile.readFile(file)
+  .then(obj => console.dir(obj))
+  .catch(error => console.error(error))
+```
+
+----
 
 ### readFileSync(filename, [options])
 
-`options` (`object`, default `undefined`): Pass in any `fs.readFileSync` options or set `reviver` for a [JSON reviver](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/JSON/parse).
+`options` (`object`, default `undefined`): Pass in any [`fs.readFileSync`](https://nodejs.org/api/fs.html#fs_fs_readfilesync_path_options) options or set `reviver` for a [JSON reviver](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/JSON/parse).
 - `throws` (`boolean`, default: `true`). If an error is encountered reading or parsing the file, throw the error. If `false`, returns `null` for the object.
 
 ```js
-var jsonfile = require('jsonfile')
-var file = '/tmp/data.json'
+const jsonfile = require('jsonfile')
+const file = '/tmp/data.json'
 
 console.dir(jsonfile.readFileSync(file))
 ```
 
+----
 
 ### writeFile(filename, obj, [options], callback)
 
-`options`: Pass in any `fs.writeFile` options or set `replacer` for a [JSON replacer](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/JSON/stringify). Can also pass in `spaces` and override `EOL` string.
+`options`: Pass in any [`fs.writeFile`](https://nodejs.org/api/fs.html#fs_fs_writefile_file_data_options_callback) options or set `replacer` for a [JSON replacer](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/JSON/stringify). Can also pass in `spaces` and override `EOL` string.
 
 
 ```js
-var jsonfile = require('jsonfile')
+const jsonfile = require('jsonfile')
 
-var file = '/tmp/data.json'
-var obj = {name: 'JP'}
+const file = '/tmp/data.json'
+const obj = { name: 'JP' }
 
 jsonfile.writeFile(file, obj, function (err) {
-  console.error(err)
+  if (err) console.error(err)
 })
 ```
+Or use with promises as follows:
+
+```js
+const jsonfile = require('jsonfile')
+
+const file = '/tmp/data.json'
+const obj = { name: 'JP' }
+
+jsonfile.writeFile(file, obj)
+  .then(res => {
+    console.log('Write complete')
+  })
+  .catch(error => console.error(error))
+```
+
 
 **formatting with spaces:**
 
 ```js
-var jsonfile = require('jsonfile')
+const jsonfile = require('jsonfile')
 
-var file = '/tmp/data.json'
-var obj = {name: 'JP'}
+const file = '/tmp/data.json'
+const obj = { name: 'JP' }
 
-jsonfile.writeFile(file, obj, {spaces: 2}, function(err) {
-  console.error(err)
+jsonfile.writeFile(file, obj, { spaces: 2 }, function (err) {
+  if (err) console.error(err)
 })
 ```
 
 **overriding EOL:**
 
 ```js
-var jsonfile = require('jsonfile')
+const jsonfile = require('jsonfile')
 
-var file = '/tmp/data.json'
-var obj = {name: 'JP'}
+const file = '/tmp/data.json'
+const obj = { name: 'JP' }
 
-jsonfile.writeFile(file, obj, {spaces: 2, EOL: '\r\n'}, function(err) {
-  console.error(err)
+jsonfile.writeFile(file, obj, { spaces: 2, EOL: '\r\n' }, function (err) {
+  if (err) console.error(err)
 })
 ```
 
 **appending to an existing JSON file:**
 
-You can use `fs.writeFile` option `{flag: 'a'}` to achieve this.
+You can use `fs.writeFile` option `{ flag: 'a' }` to achieve this.
 
 ```js
-var jsonfile = require('jsonfile')
+const jsonfile = require('jsonfile')
 
-var file = '/tmp/mayAlreadyExistedData.json'
-var obj = {name: 'JP'}
+const file = '/tmp/mayAlreadyExistedData.json'
+const obj = { name: 'JP' }
 
-jsonfile.writeFile(file, obj, {flag: 'a'}, function (err) {
-  console.error(err)
+jsonfile.writeFile(file, obj, { flag: 'a' }, function (err) {
+  if (err) console.error(err)
 })
 ```
 
+----
+
 ### writeFileSync(filename, obj, [options])
 
-`options`: Pass in any `fs.writeFileSync` options or set `replacer` for a [JSON replacer](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/JSON/stringify). Can also pass in `spaces` and override `EOL` string.
+`options`: Pass in any [`fs.writeFileSync`](https://nodejs.org/api/fs.html#fs_fs_writefilesync_file_data_options) options or set `replacer` for a [JSON replacer](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/JSON/stringify). Can also pass in `spaces` and override `EOL` string.
 
 ```js
-var jsonfile = require('jsonfile')
+const jsonfile = require('jsonfile')
 
-var file = '/tmp/data.json'
-var obj = {name: 'JP'}
+const file = '/tmp/data.json'
+const obj = { name: 'JP' }
 
 jsonfile.writeFileSync(file, obj)
 ```
@@ -128,36 +165,36 @@ jsonfile.writeFileSync(file, obj)
 **formatting with spaces:**
 
 ```js
-var jsonfile = require('jsonfile')
+const jsonfile = require('jsonfile')
 
-var file = '/tmp/data.json'
-var obj = {name: 'JP'}
+const file = '/tmp/data.json'
+const obj = { name: 'JP' }
 
-jsonfile.writeFileSync(file, obj, {spaces: 2})
+jsonfile.writeFileSync(file, obj, { spaces: 2 })
 ```
 
 **overriding EOL:**
 
 ```js
-var jsonfile = require('jsonfile')
+const jsonfile = require('jsonfile')
 
-var file = '/tmp/data.json'
-var obj = {name: 'JP'}
+const file = '/tmp/data.json'
+const obj = { name: 'JP' }
 
-jsonfile.writeFileSync(file, obj, {spaces: 2, EOL: '\r\n'})
+jsonfile.writeFileSync(file, obj, { spaces: 2, EOL: '\r\n' })
 ```
 
 **appending to an existing JSON file:**
 
-You can use `fs.writeFileSync` option `{flag: 'a'}` to achieve this.
+You can use `fs.writeFileSync` option `{ flag: 'a' }` to achieve this.
 
 ```js
-var jsonfile = require('jsonfile')
+const jsonfile = require('jsonfile')
 
-var file = '/tmp/mayAlreadyExistedData.json'
-var obj = {name: 'JP'}
+const file = '/tmp/mayAlreadyExistedData.json'
+const obj = { name: 'JP' }
 
-jsonfile.writeFileSync(file, obj, {flag: 'a'})
+jsonfile.writeFileSync(file, obj, { flag: 'a' })
 ```
 
 License
diff --git a/node_modules/jsonfile/index.js b/node_modules/jsonfile/index.js
index d1e5827..0582868 100644
--- a/node_modules/jsonfile/index.js
+++ b/node_modules/jsonfile/index.js
@@ -1,69 +1,58 @@
-var _fs
+let _fs
 try {
   _fs = require('graceful-fs')
 } catch (_) {
   _fs = require('fs')
 }
+const universalify = require('universalify')
+const { stringify, stripBom } = require('./utils')
 
-function readFile (file, options, callback) {
-  if (callback == null) {
-    callback = options
-    options = {}
-  }
-
+async function _readFile (file, options = {}) {
   if (typeof options === 'string') {
-    options = {encoding: options}
+    options = { encoding: options }
   }
 
-  options = options || {}
-  var fs = options.fs || _fs
+  const fs = options.fs || _fs
 
-  var shouldThrow = true
-  if ('throws' in options) {
-    shouldThrow = options.throws
-  }
+  const shouldThrow = 'throws' in options ? options.throws : true
 
-  fs.readFile(file, options, function (err, data) {
-    if (err) return callback(err)
+  let data = await universalify.fromCallback(fs.readFile)(file, options)
 
-    data = stripBom(data)
+  data = stripBom(data)
 
-    var obj
-    try {
-      obj = JSON.parse(data, options ? options.reviver : null)
-    } catch (err2) {
-      if (shouldThrow) {
-        err2.message = file + ': ' + err2.message
-        return callback(err2)
-      } else {
-        return callback(null, null)
-      }
+  let obj
+  try {
+    obj = JSON.parse(data, options ? options.reviver : null)
+  } catch (err) {
+    if (shouldThrow) {
+      err.message = `${file}: ${err.message}`
+      throw err
+    } else {
+      return null
     }
+  }
 
-    callback(null, obj)
-  })
+  return obj
 }
 
-function readFileSync (file, options) {
-  options = options || {}
+const readFile = universalify.fromPromise(_readFile)
+
+function readFileSync (file, options = {}) {
   if (typeof options === 'string') {
-    options = {encoding: options}
+    options = { encoding: options }
   }
 
-  var fs = options.fs || _fs
+  const fs = options.fs || _fs
 
-  var shouldThrow = true
-  if ('throws' in options) {
-    shouldThrow = options.throws
-  }
+  const shouldThrow = 'throws' in options ? options.throws : true
 
   try {
-    var content = fs.readFileSync(file, options)
+    let content = fs.readFileSync(file, options)
     content = stripBom(content)
     return JSON.parse(content, options.reviver)
   } catch (err) {
     if (shouldThrow) {
-      err.message = file + ': ' + err.message
+      err.message = `${file}: ${err.message}`
       throw err
     } else {
       return null
@@ -71,64 +60,29 @@ function readFileSync (file, options) {
   }
 }
 
-function stringify (obj, options) {
-  var spaces
-  var EOL = '\n'
-  if (typeof options === 'object' && options !== null) {
-    if (options.spaces) {
-      spaces = options.spaces
-    }
-    if (options.EOL) {
-      EOL = options.EOL
-    }
-  }
+async function _writeFile (file, obj, options = {}) {
+  const fs = options.fs || _fs
 
-  var str = JSON.stringify(obj, options ? options.replacer : null, spaces)
+  const str = stringify(obj, options)
 
-  return str.replace(/\n/g, EOL) + EOL
+  await universalify.fromCallback(fs.writeFile)(file, str, options)
 }
 
-function writeFile (file, obj, options, callback) {
-  if (callback == null) {
-    callback = options
-    options = {}
-  }
-  options = options || {}
-  var fs = options.fs || _fs
+const writeFile = universalify.fromPromise(_writeFile)
 
-  var str = ''
-  try {
-    str = stringify(obj, options)
-  } catch (err) {
-    // Need to return whether a callback was passed or not
-    if (callback) callback(err, null)
-    return
-  }
+function writeFileSync (file, obj, options = {}) {
+  const fs = options.fs || _fs
 
-  fs.writeFile(file, str, options, callback)
-}
-
-function writeFileSync (file, obj, options) {
-  options = options || {}
-  var fs = options.fs || _fs
-
-  var str = stringify(obj, options)
+  const str = stringify(obj, options)
   // not sure if fs.writeFileSync returns anything, but just in case
   return fs.writeFileSync(file, str, options)
 }
 
-function stripBom (content) {
-  // we do this because JSON.parse would convert it to a utf8 string if encoding wasn't specified
-  if (Buffer.isBuffer(content)) content = content.toString('utf8')
-  content = content.replace(/^\uFEFF/, '')
-  return content
-}
-
-var jsonfile = {
-  readFile: readFile,
-  readFileSync: readFileSync,
-  writeFile: writeFile,
-  writeFileSync: writeFileSync
+const jsonfile = {
+  readFile,
+  readFileSync,
+  writeFile,
+  writeFileSync
 }
 
 module.exports = jsonfile
diff --git a/node_modules/jsonfile/package.json b/node_modules/jsonfile/package.json
index 5e91057..34a930f 100644
--- a/node_modules/jsonfile/package.json
+++ b/node_modules/jsonfile/package.json
@@ -1,31 +1,31 @@
 {
   "_args": [
     [
-      "jsonfile@4.0.0",
+      "jsonfile@6.0.1",
       "/home/runner/work/ghaction-github-pages/ghaction-github-pages"
     ]
   ],
-  "_from": "jsonfile@4.0.0",
-  "_id": "jsonfile@4.0.0",
+  "_from": "jsonfile@6.0.1",
+  "_id": "jsonfile@6.0.1",
   "_inBundle": false,
-  "_integrity": "sha1-h3Gq4HmbZAdrdmQPygWPnBDjPss=",
+  "_integrity": "sha512-jR2b5v7d2vIOust+w3wtFKZIfpC2pnRmFAhAC/BuweZFQR8qZzxH1OyrQ10HmdVYiXWkYUqPVsz91cG7EL2FBg==",
   "_location": "/jsonfile",
   "_phantomChildren": {},
   "_requested": {
     "type": "version",
     "registry": true,
-    "raw": "jsonfile@4.0.0",
+    "raw": "jsonfile@6.0.1",
     "name": "jsonfile",
     "escapedName": "jsonfile",
-    "rawSpec": "4.0.0",
+    "rawSpec": "6.0.1",
     "saveSpec": null,
-    "fetchSpec": "4.0.0"
+    "fetchSpec": "6.0.1"
   },
   "_requiredBy": [
     "/fs-extra"
   ],
-  "_resolved": "https://registry.npmjs.org/jsonfile/-/jsonfile-4.0.0.tgz",
-  "_spec": "4.0.0",
+  "_resolved": "https://registry.npmjs.org/jsonfile/-/jsonfile-6.0.1.tgz",
+  "_spec": "6.0.1",
   "_where": "/home/runner/work/ghaction-github-pages/ghaction-github-pages",
   "author": {
     "name": "JP Richardson",
@@ -35,16 +35,18 @@
     "url": "https://github.com/jprichardson/node-jsonfile/issues"
   },
   "dependencies": {
-    "graceful-fs": "^4.1.6"
+    "graceful-fs": "^4.1.6",
+    "universalify": "^1.0.0"
   },
   "description": "Easily read/write JSON files.",
   "devDependencies": {
-    "mocha": "2.x",
+    "mocha": "^5.2.0",
     "rimraf": "^2.4.0",
-    "standard": "^10.0.3"
+    "standard": "^12.0.1"
   },
   "files": [
-    "index.js"
+    "index.js",
+    "utils.js"
   ],
   "homepage": "https://github.com/jprichardson/node-jsonfile#readme",
   "keywords": [
@@ -70,5 +72,5 @@
     "test": "npm run lint && npm run unit",
     "unit": "mocha"
   },
-  "version": "4.0.0"
+  "version": "6.0.1"
 }
diff --git a/node_modules/jsonfile/utils.js b/node_modules/jsonfile/utils.js
new file mode 100644
index 0000000..b23697f
--- /dev/null
+++ b/node_modules/jsonfile/utils.js
@@ -0,0 +1,15 @@
+function stringify (obj, options = {}) {
+  const EOL = options.EOL || '\n'
+
+  const str = JSON.stringify(obj, options ? options.replacer : null, options.spaces)
+
+  return str.replace(/\n/g, EOL) + EOL
+}
+
+function stripBom (content) {
+  // we do this because JSON.parse would convert it to a utf8 string if encoding wasn't specified
+  if (Buffer.isBuffer(content)) content = content.toString('utf8')
+  return content.replace(/^\uFEFF/, '')
+}
+
+module.exports = { stringify, stripBom }
diff --git a/node_modules/universalify/README.md b/node_modules/universalify/README.md
index 487067b..aa12474 100644
--- a/node_modules/universalify/README.md
+++ b/node_modules/universalify/README.md
@@ -21,7 +21,7 @@ npm install universalify
 
 Takes a callback-based function to universalify, and returns the universalified  function.
 
-Function must take a callback as the last parameter that will be called with the signature `(error, result)`. `universalify` does not support calling the callback with more than three arguments, and does not ensure that the callback is only called once.
+Function must take a callback as the last parameter that will be called with the signature `(error, result)`. `universalify` does not support calling the callback with three or more arguments, and does not ensure that the callback is only called once.
 
 ```js
 function callbackFn (n, cb) {
diff --git a/node_modules/universalify/index.js b/node_modules/universalify/index.js
index 0c9ba39..e7b5712 100644
--- a/node_modules/universalify/index.js
+++ b/node_modules/universalify/index.js
@@ -1,25 +1,23 @@
 'use strict'
 
 exports.fromCallback = function (fn) {
-  return Object.defineProperty(function () {
-    if (typeof arguments[arguments.length - 1] === 'function') fn.apply(this, arguments)
+  return Object.defineProperty(function (...args) {
+    if (typeof args[args.length - 1] === 'function') fn.apply(this, args)
     else {
       return new Promise((resolve, reject) => {
-        arguments[arguments.length] = (err, res) => {
-          if (err) return reject(err)
-          resolve(res)
-        }
-        arguments.length++
-        fn.apply(this, arguments)
+        fn.apply(
+          this,
+          args.concat([(err, res) => err ? reject(err) : resolve(res)])
+        )
       })
     }
   }, 'name', { value: fn.name })
 }
 
 exports.fromPromise = function (fn) {
-  return Object.defineProperty(function () {
-    const cb = arguments[arguments.length - 1]
-    if (typeof cb !== 'function') return fn.apply(this, arguments)
-    else fn.apply(this, arguments).then(r => cb(null, r), cb)
+  return Object.defineProperty(function (...args) {
+    const cb = args[args.length - 1]
+    if (typeof cb !== 'function') return fn.apply(this, args)
+    else fn.apply(this, args.slice(0, -1)).then(r => cb(null, r), cb)
   }, 'name', { value: fn.name })
 }
diff --git a/node_modules/universalify/package.json b/node_modules/universalify/package.json
index 4833c97..4fca805 100644
--- a/node_modules/universalify/package.json
+++ b/node_modules/universalify/package.json
@@ -1,31 +1,32 @@
 {
   "_args": [
     [
-      "universalify@0.1.2",
+      "universalify@1.0.0",
       "/home/runner/work/ghaction-github-pages/ghaction-github-pages"
     ]
   ],
-  "_from": "universalify@0.1.2",
-  "_id": "universalify@0.1.2",
+  "_from": "universalify@1.0.0",
+  "_id": "universalify@1.0.0",
   "_inBundle": false,
-  "_integrity": "sha512-rBJeI5CXAlmy1pV+617WB9J63U6XcazHHF2f2dbJix4XzpUF0RS3Zbj0FGIOCAva5P/d/GBOYaACQ1w+0azUkg==",
+  "_integrity": "sha512-rb6X1W158d7pRQBg5gkR8uPaSfiids68LTJQYOtEUhoJUWBdaQHsuT/EUduxXYxcrt4r5PJ4fuHW1MHT6p0qug==",
   "_location": "/universalify",
   "_phantomChildren": {},
   "_requested": {
     "type": "version",
     "registry": true,
-    "raw": "universalify@0.1.2",
+    "raw": "universalify@1.0.0",
     "name": "universalify",
     "escapedName": "universalify",
-    "rawSpec": "0.1.2",
+    "rawSpec": "1.0.0",
     "saveSpec": null,
-    "fetchSpec": "0.1.2"
+    "fetchSpec": "1.0.0"
   },
   "_requiredBy": [
-    "/fs-extra"
+    "/fs-extra",
+    "/jsonfile"
   ],
-  "_resolved": "https://registry.npmjs.org/universalify/-/universalify-0.1.2.tgz",
-  "_spec": "0.1.2",
+  "_resolved": "https://registry.npmjs.org/universalify/-/universalify-1.0.0.tgz",
+  "_spec": "1.0.0",
   "_where": "/home/runner/work/ghaction-github-pages/ghaction-github-pages",
   "author": {
     "name": "Ryan Zimmerman",
@@ -38,12 +39,12 @@
   "devDependencies": {
     "colortape": "^0.1.2",
     "coveralls": "^3.0.1",
-    "nyc": "^10.2.0",
-    "standard": "^10.0.1",
+    "nyc": "^15.0.0",
+    "standard": "^14.3.1",
     "tape": "^4.6.3"
   },
   "engines": {
-    "node": ">= 4.0.0"
+    "node": ">= 10.0.0"
   },
   "files": [
     "index.js"
@@ -63,5 +64,5 @@
   "scripts": {
     "test": "standard && nyc tape test/*.js | colortape"
   },
-  "version": "0.1.2"
+  "version": "1.0.0"
 }