remove node_modulesvuepress

10 files changed, 0 insertions, 1069 deletions

diff --git a/node_modules/@shellscape/koa-send/History.md b/node_modules/@shellscape/koa-send/History.md
deleted file mode 100644
index 52be81eb..00000000
--- a/node_modules/@shellscape/koa-send/History.md
+++ /dev/null
@@ -1,127 +0,0 @@
-
-4.1.2 / 2017-12-14
-==================
-
- * Fix issue with dots in path when using extensions array (#92)
-
-4.1.1 / 2017-09-25
-==================
-
- * Fix brotli support, closes #83
- * Fix tests
-
-4.1.0 / 2017-04-26
-==================
-
- * Add support for Cache-Control: immutable with a new "immutable" option
- * Added serving of brotli versions of files
-
-4.0.0 / 2017-04-09
-==================
-
- * throw error if file not exists, closes #43
- * remove co, use async function
- * bump deps
-
-3.3.0 / 2017-01-10
-==================
-
- * add extensions option
- * bump deps
-
-3.2.0 / 2016-03-23
-==================
-
- * add setHeaders option
-
-3.1.1 / 2016-03-04
-==================
-
- * bump deps
- * simplify scripts
-
-3.1.0 / 2015-10-24
-==================
-
- * return a promise instead of a generator
- * fix: split path by path.sep instead of slash
- * fix: strip root correctly on windows
- * tests: resolve paths for windows
-
-3.0.1 / 2015-10-23
-==================
-
- * fix stats info when path does not finish with slash and format is enabled, closes #34
-
-3.0.0 / 2015-10-21
-==================
-
- * bump deps
- * format option defaults to true
- * fix: enable format only index exists
- * simplify the declarations of `format`, `gzip`
-
-2.0.1 / 2015-10-14
-==================
-
- * fix judgement of trailing slash
-
-2.0.0 / 2015-10-14
-==================
-
- * serve directories without a trailing slash, closes #27
- * when .hidden option is set, also check hidden directories, closes #17
- * bump deps: mz@2, mocha@2, koa@1
- * use resolve-path, closes #9
- * gzip version of file should not be automatically sent
- * fix test: gzip.json.gz is not valid json data
-
-1.3.1 / 2014-09-08
-==================
-
- * add .maxAge alias
-
-1.3.0 / 2014-09-07
-==================
-
- * add automatically check and serve `.gz` files
- * remove `finished` dependency
- * refactor with `mz`
-
-1.2.3 / 2014-02-11
-==================
-
- * fix malicious path in windows
- * update finished
- * make assert message better
-
-1.2.2 / 2014-01-07
-==================
-
- * fix: ignore directories instead of crashing koa
-
-1.2.1 / 2014-01-02
-==================
-
- * add `content-length` header
-
-1.2.0 / 2013-12-27
-==================
-
- * add `maxage` option
-
-1.1.2 / 2013-12-22
-==================
-
- * replace deprecated ctx.error() with ctx.throw()
-
-1.1.1 / 2013-12-20
-==================
-
- * use: on-socket-error
-
-1.1.0 / 2013-12-19
-==================
-
- * add: `send` now returns the file path if sent
- * add: destroy streams on socket errors to prevent fd leaks
diff --git a/node_modules/@shellscape/koa-send/Readme.md b/node_modules/@shellscape/koa-send/Readme.md
deleted file mode 100644
index eb92ee84..00000000
--- a/node_modules/@shellscape/koa-send/Readme.md
+++ /dev/null
@@ -1,105 +0,0 @@
-
-# koa-send
-
-[![NPM version][npm-image]][npm-url]
-[![Build status][travis-image]][travis-url]
-[![Test coverage][coveralls-image]][coveralls-url]
-[![Dependency Status][david-image]][david-url]
-[![License][license-image]][license-url]
-[![Downloads][downloads-image]][downloads-url]
-
- Static file serving middleware.
-
-## Installation
-
-```js
-$ npm install koa-send
-```
-
-## Options
-
- - `maxage` Browser cache max-age in milliseconds. (defaults to `0`)
- - `immutable` Tell the browser the resource is immutable and can be cached indefinitely. (defaults to `false`)
- - `hidden` Allow transfer of hidden files. (defaults to `false`)
- - [`root`](#root-path) Root directory to restrict file access.
- - `index` Name of the index file to serve automatically when visiting the root location. (defaults to none)
- - `gzip` Try to serve the gzipped version of a file automatically when `gzip` is supported by a client and if the requested file with `.gz` extension exists. (defaults to `true`).
- - `brotli` Try to serve the brotli version of a file automatically when `brotli` is supported by a client and if the requested file with `.br` extension exists. (defaults to `true`).
- - `format` If not `false` (defaults to `true`), format the path to serve static file servers and not require a trailing slash for directories, so that you can do both `/directory` and `/directory/`.
- - [`setHeaders`](#setheaders) Function to set custom headers on response.
- - `extensions` Try to match extensions from passed array to search for file when no extension is sufficed in URL. First found is served. (defaults to `false`)
-
-### Root path
-
-  Note that `root` is required, defaults to `''` and will be resolved,
-  removing the leading `/` to make the path relative and this
-  path must not contain "..", protecting developers from
-  concatenating user input. If you plan on serving files based on
-  user input supply a `root` directory from which to serve from.
-
-  For example to serve files from `./public`:
-
-```js
-app.use(async (ctx) => {
-  await send(ctx, ctx.path, { root: __dirname + '/public' });
-})
-```
-
-  To serve developer specified files:
-
-```js
-app.use(async (ctx) => {
-  await send(ctx, 'path/to/my.js');
-})
-```
-
-### setHeaders
-
-The function is called as `fn(res, path, stats)`, where the arguments are:
-* `res`: the response object
-* `path`: the resolved file path that is being sent
-* `stats`: the stats object of the file that is being sent.
-
-You should only use the `setHeaders` option when you wish to edit the `Cache-Control` or `Last-Modified` headers, because doing it before is useless (it's overwritten by `send`), and doing it after is too late because the headers are already sent.
-
-If you want to edit any other header, simply set them before calling `send`.
-
-## Example
-
-```js
-const send = require('koa-send');
-const Koa = require('koa');
-const app = new Koa();
-
-// $ GET /package.json
-// $ GET /
-
-app.use(async (ctx) => {
-  if ('/' == ctx.path) return ctx.body = 'Try GET /package.json';
-  await send(ctx, ctx.path);
-})
-
-app.listen(3000);
-console.log('listening on port 3000');
-```
-
-## License
-
-  MIT
-
-[npm-image]: https://img.shields.io/npm/v/koa-send.svg?style=flat-square
-[npm-url]: https://npmjs.org/package/koa-send
-[github-tag]: http://img.shields.io/github/tag/koajs/send.svg?style=flat-square
-[github-url]: https://github.com/koajs/send/tags
-[travis-image]: https://img.shields.io/travis/koajs/send.svg?style=flat-square
-[travis-url]: https://travis-ci.org/koajs/send
-[coveralls-image]: https://img.shields.io/coveralls/koajs/send.svg?style=flat-square
-[coveralls-url]: https://coveralls.io/r/koajs/send?branch=master
-[david-image]: http://img.shields.io/david/koajs/send.svg?style=flat-square
-[david-url]: https://david-dm.org/koajs/send
-[license-image]: http://img.shields.io/npm/l/koa-send.svg?style=flat-square
-[license-url]: LICENSE
-[downloads-image]: http://img.shields.io/npm/dm/koa-send.svg?style=flat-square
-[downloads-url]: https://npmjs.org/package/koa-send
-[gittip-image]: https://img.shields.io/gittip/jonathanong.svg?style=flat-square
-[gittip-url]: https://www.gittip.com/jonathanong/
diff --git a/node_modules/@shellscape/koa-send/index.js b/node_modules/@shellscape/koa-send/index.js
deleted file mode 100644
index 8d87a045..00000000
--- a/node_modules/@shellscape/koa-send/index.js
+++ /dev/null
@@ -1,175 +0,0 @@
-/**
- * Module dependencies.
- */
-
-const debug = require('debug')('koa-send')
-const resolvePath = require('resolve-path')
-const createError = require('http-errors')
-const assert = require('assert')
-const fs = require('mz/fs')
-
-const {
-  normalize,
-  basename,
-  extname,
-  resolve,
-  parse,
-  sep
-} = require('path')
-
-/**
- * Expose `send()`.
- */
-
-module.exports = send
-
-/**
- * Send file at `path` with the
- * given `options` to the koa `ctx`.
- *
- * @param {Context} ctx
- * @param {String} path
- * @param {Object} [opts]
- * @return {Function}
- * @api public
- */
-
-async function send (ctx, path, opts = {}) {
-  assert(ctx, 'koa context required')
-  assert(path, 'pathname required')
-
-  // options
-  debug('send "%s" %j', path, opts)
-  const root = opts.root ? normalize(resolve(opts.root)) : ''
-  const trailingSlash = path[path.length - 1] === '/'
-  path = path.substr(parse(path).root.length)
-  const index = opts.index
-  const maxage = opts.maxage || opts.maxAge || 0
-  const immutable = opts.immutable || false
-  const hidden = opts.hidden || false
-  const format = opts.format !== false
-  const extensions = Array.isArray(opts.extensions) ? opts.extensions : false
-  const brotli = opts.brotli !== false
-  const gzip = opts.gzip !== false
-  const setHeaders = opts.setHeaders
-
-  if (setHeaders && typeof setHeaders !== 'function') {
-    throw new TypeError('option setHeaders must be function')
-  }
-
-  // normalize path
-  path = decode(path)
-
-  if (path === -1) return ctx.throw(400, 'failed to decode')
-
-  // index file support
-  if (index && trailingSlash) path += index
-
-  path = resolvePath(root, path)
-
-  // hidden file support, ignore
-  if (!hidden && isHidden(root, path)) return
-
-  let encodingExt = ''
-  // serve brotli file when possible otherwise gzipped file when possible
-  if (ctx.acceptsEncodings('br', 'identity') === 'br' && brotli && (await fs.exists(path + '.br'))) {
-    path = path + '.br'
-    ctx.set('Content-Encoding', 'br')
-    ctx.res.removeHeader('Content-Length')
-    encodingExt = '.br'
-  } else if (ctx.acceptsEncodings('gzip', 'identity') === 'gzip' && gzip && (await fs.exists(path + '.gz'))) {
-    path = path + '.gz'
-    ctx.set('Content-Encoding', 'gzip')
-    ctx.res.removeHeader('Content-Length')
-    encodingExt = '.gz'
-  }
-
-  if (extensions && !/\.[^/]*$/.exec(path)) {
-    const list = [].concat(extensions)
-    for (let i = 0; i < list.length; i++) {
-      let ext = list[i]
-      if (typeof ext !== 'string') {
-        throw new TypeError('option extensions must be array of strings or false')
-      }
-      if (!/^\./.exec(ext)) ext = '.' + ext
-      if (await fs.exists(path + ext)) {
-        path = path + ext
-        break
-      }
-    }
-  }
-
-  // stat
-  let stats
-  try {
-    stats = await fs.stat(path)
-
-    // Format the path to serve static file servers
-    // and not require a trailing slash for directories,
-    // so that you can do both `/directory` and `/directory/`
-    if (stats.isDirectory()) {
-      if (format && index) {
-        path += '/' + index
-        stats = await fs.stat(path)
-      } else {
-        return
-      }
-    }
-  } catch (err) {
-    const notfound = ['ENOENT', 'ENAMETOOLONG', 'ENOTDIR']
-    if (notfound.includes(err.code)) {
-      throw createError(404, err)
-    }
-    err.status = 500
-    throw err
-  }
-
-  if (setHeaders) setHeaders(ctx.res, path, stats)
-
-  // stream
-  ctx.set('Content-Length', stats.size)
-  if (!ctx.response.get('Last-Modified')) ctx.set('Last-Modified', stats.mtime.toUTCString())
-  if (!ctx.response.get('Cache-Control')) {
-    const directives = ['max-age=' + (maxage / 1000 | 0)]
-    if (immutable) {
-      directives.push('immutable')
-    }
-    ctx.set('Cache-Control', directives.join(','))
-  }
-  ctx.type = type(path, encodingExt)
-  ctx.body = fs.createReadStream(path)
-
-  return path
-}
-
-/**
- * Check if it's hidden.
- */
-
-function isHidden (root, path) {
-  path = path.substr(root.length).split(sep)
-  for (let i = 0; i < path.length; i++) {
-    if (path[i][0] === '.') return true
-  }
-  return false
-}
-
-/**
- * File type.
- */
-
-function type (file, ext) {
-  return ext !== '' ? extname(basename(file, ext)) : extname(file)
-}
-
-/**
- * Decode `path`.
- */
-
-function decode (path) {
-  try {
-    return decodeURIComponent(path)
-  } catch (err) {
-    return -1
-  }
-}
diff --git a/node_modules/@shellscape/koa-send/legacy/index.js b/node_modules/@shellscape/koa-send/legacy/index.js
deleted file mode 100644
index 043c1dd6..00000000
--- a/node_modules/@shellscape/koa-send/legacy/index.js
+++ /dev/null
@@ -1,190 +0,0 @@
-function _asyncToGenerator(fn) { return function () { var self = this, args = arguments; return new Promise(function (resolve, reject) { var gen = fn.apply(self, args); function step(key, arg) { try { var info = gen[key](arg); var value = info.value; } catch (error) { reject(error); return; } if (info.done) { resolve(value); } else { Promise.resolve(value).then(_next, _throw); } } function _next(value) { step("next", value); } function _throw(err) { step("throw", err); } _next(); }); }; }
-
-/**
- * Module dependencies.
- */
-const debug = require('debug')('koa-send');
-
-const resolvePath = require('resolve-path');
-
-const createError = require('http-errors');
-
-const assert = require('assert');
-
-const fs = require('mz/fs');
-
-const {
-  normalize,
-  basename,
-  extname,
-  resolve,
-  parse,
-  sep
-} = require('path');
-/**
- * Expose `send()`.
- */
-
-
-module.exports = send;
-/**
- * Send file at `path` with the
- * given `options` to the koa `ctx`.
- *
- * @param {Context} ctx
- * @param {String} path
- * @param {Object} [opts]
- * @return {Function}
- * @api public
- */
-
-function send(_x, _x2) {
-  return _send.apply(this, arguments);
-}
-/**
- * Check if it's hidden.
- */
-
-
-function _send() {
-  _send = _asyncToGenerator(function* (ctx, path, opts = {}) {
-    assert(ctx, 'koa context required');
-    assert(path, 'pathname required'); // options
-
-    debug('send "%s" %j', path, opts);
-    const root = opts.root ? normalize(resolve(opts.root)) : '';
-    const trailingSlash = path[path.length - 1] === '/';
-    path = path.substr(parse(path).root.length);
-    const index = opts.index;
-    const maxage = opts.maxage || opts.maxAge || 0;
-    const immutable = opts.immutable || false;
-    const hidden = opts.hidden || false;
-    const format = opts.format !== false;
-    const extensions = Array.isArray(opts.extensions) ? opts.extensions : false;
-    const brotli = opts.brotli !== false;
-    const gzip = opts.gzip !== false;
-    const setHeaders = opts.setHeaders;
-
-    if (setHeaders && typeof setHeaders !== 'function') {
-      throw new TypeError('option setHeaders must be function');
-    } // normalize path
-
-
-    path = decode(path);
-    if (path === -1) return ctx.throw(400, 'failed to decode'); // index file support
-
-    if (index && trailingSlash) path += index;
-    path = resolvePath(root, path); // hidden file support, ignore
-
-    if (!hidden && isHidden(root, path)) return;
-    let encodingExt = ''; // serve brotli file when possible otherwise gzipped file when possible
-
-    if (ctx.acceptsEncodings('br', 'identity') === 'br' && brotli && (yield fs.exists(path + '.br'))) {
-      path = path + '.br';
-      ctx.set('Content-Encoding', 'br');
-      ctx.res.removeHeader('Content-Length');
-      encodingExt = '.br';
-    } else if (ctx.acceptsEncodings('gzip', 'identity') === 'gzip' && gzip && (yield fs.exists(path + '.gz'))) {
-      path = path + '.gz';
-      ctx.set('Content-Encoding', 'gzip');
-      ctx.res.removeHeader('Content-Length');
-      encodingExt = '.gz';
-    }
-
-    if (extensions && !/\.[^/]*$/.exec(path)) {
-      const list = [].concat(extensions);
-
-      for (let i = 0; i < list.length; i++) {
-        let ext = list[i];
-
-        if (typeof ext !== 'string') {
-          throw new TypeError('option extensions must be array of strings or false');
-        }
-
-        if (!/^\./.exec(ext)) ext = '.' + ext;
-
-        if (yield fs.exists(path + ext)) {
-          path = path + ext;
-          break;
-        }
-      }
-    } // stat
-
-
-    let stats;
-
-    try {
-      stats = yield fs.stat(path); // Format the path to serve static file servers
-      // and not require a trailing slash for directories,
-      // so that you can do both `/directory` and `/directory/`
-
-      if (stats.isDirectory()) {
-        if (format && index) {
-          path += '/' + index;
-          stats = yield fs.stat(path);
-        } else {
-          return;
-        }
-      }
-    } catch (err) {
-      const notfound = ['ENOENT', 'ENAMETOOLONG', 'ENOTDIR'];
-
-      if (notfound.includes(err.code)) {
-        throw createError(404, err);
-      }
-
-      err.status = 500;
-      throw err;
-    }
-
-    if (setHeaders) setHeaders(ctx.res, path, stats); // stream
-
-    ctx.set('Content-Length', stats.size);
-    if (!ctx.response.get('Last-Modified')) ctx.set('Last-Modified', stats.mtime.toUTCString());
-
-    if (!ctx.response.get('Cache-Control')) {
-      const directives = ['max-age=' + (maxage / 1000 | 0)];
-
-      if (immutable) {
-        directives.push('immutable');
-      }
-
-      ctx.set('Cache-Control', directives.join(','));
-    }
-
-    ctx.type = type(path, encodingExt);
-    ctx.body = fs.createReadStream(path);
-    return path;
-  });
-  return _send.apply(this, arguments);
-}
-
-function isHidden(root, path) {
-  path = path.substr(root.length).split(sep);
-
-  for (let i = 0; i < path.length; i++) {
-    if (path[i][0] === '.') return true;
-  }
-
-  return false;
-}
-/**
- * File type.
- */
-
-
-function type(file, ext) {
-  return ext !== '' ? extname(basename(file, ext)) : extname(file);
-}
-/**
- * Decode `path`.
- */
-
-
-function decode(path) {
-  try {
-    return decodeURIComponent(path);
-  } catch (err) {
-    return -1;
-  }
-}
diff --git a/node_modules/@shellscape/koa-send/package.json b/node_modules/@shellscape/koa-send/package.json
deleted file mode 100644
index 825bb6ee..00000000
--- a/node_modules/@shellscape/koa-send/package.json
+++ /dev/null
@@ -1,55 +0,0 @@
-{
-  "name": "@shellscape/koa-send",
-  "description": "Transfer static files",
-  "repository": "shellscape/koa-send",
-  "version": "4.1.3",
-  "keywords": [
-    "koa",
-    "file",
-    "static",
-    "sendfile"
-  ],
-  "files": [
-    "index.js",
-    "legacy/index.js"
-  ],
-  "publishConfig": {
-    "access": "public"
-  },
-  "devDependencies": {
-    "@babel/cli": "^7.0.0-beta.39",
-    "@babel/core": "^7.0.0-beta.39",
-    "@babel/polyfill": "^7.0.0-beta.39",
-    "@babel/preset-env": "^7.0.0-beta.39",
-    "@babel/register": "^7.0.0-beta.39",
-    "eslint": "^3.19.0",
-    "eslint-config-standard": "^10.2.1",
-    "eslint-plugin-import": "^2.2.0",
-    "eslint-plugin-node": "^4.2.2",
-    "eslint-plugin-promise": "^3.5.0",
-    "eslint-plugin-standard": "^3.0.1",
-    "iltorb": "^1.2.1",
-    "istanbul": "0",
-    "koa": "2",
-    "mocha": "3",
-    "should": "11",
-    "supertest": "3"
-  },
-  "license": "MIT",
-  "dependencies": {
-    "debug": "^2.6.3",
-    "http-errors": "^1.6.1",
-    "mz": "^2.6.0",
-    "resolve-path": "^1.3.3"
-  },
-  "scripts": {
-    "lint": "eslint --fix .",
-    "prepublishOnly": "babel index.js --out-file legacy/index.js",
-    "test": "npm run prepublishOnly && mocha --require should --reporter spec",
-    "test-cov": "istanbul cover ./node_modules/.bin/_mocha -- --require should",
-    "test-travis": "istanbul cover ./node_modules/.bin/_mocha --report lcovonly -- --require should"
-  },
-  "engines": {
-    "node": ">= 6.11.0"
-  }
-}
diff --git a/node_modules/@shellscape/koa-static/History.md b/node_modules/@shellscape/koa-static/History.md
deleted file mode 100644
index f5dbcab1..00000000
--- a/node_modules/@shellscape/koa-static/History.md
+++ /dev/null
@@ -1,113 +0,0 @@
-
-4.0.2 / 2017-11-16
-==================
-
-* Fix: `serve` mutates `opts` argument so it cannot be reused (#117)
-
-4.0.1 / 2017-07-09
-==================
-
- * Fix: throw error if error status not 404
- * fix `index: false` bug if path is directory
-
-4.0.0 / 2017-07-03
-==================
-
- * upgrade to koa-send@4
- * use async function
-
-3.0.0 / 2016-03-24
-==================
-
- * support koa 2.x
- * travis: test node@4+
-
-2.0.0 / 2016-01-07
-==================
-
- * bump koa-send@~3.1.0
-
-1.5.2 / 2015-11-03
-==================
-
- * Fix: default index could be disabled. Closes #41
-
-1.5.1 / 2015-10-14
-==================
-
- * Fix v1.4.x → 1.5.0 broken. Closes #53
-
-1.5.0 / 2015-10-14
-==================
-
- * update koa-send@2
- * update devDeps
-
-1.4.9 / 2015-02-03
-==================
-
- * only support GET and HEAD requests
-
-1.4.8 / 2014-12-17
-==================
-
- * support root = `.`
-
-1.4.7 / 2014-09-07
-==================
-
- * update koa-send
-
-1.4.5 / 2014-05-05
-==================
-
- * Fix response already handled logic - Koajs now defaults status == 404. See  koajs/koa#269
-
-1.4.4 / 2014-05-04
-==================
-
- * Add two missing semicolons. Closes #24
- * Use bash syntax highlighting for install command. Closes #23
- * named generator function to help debugging. Closes #20
-
-1.4.3 / 2014-02-11
-==================
-
- * update koa-send
-
-1.4.2 / 2014-01-07
-==================
-
- * update koa-send
-
-1.4.1 / 2013-12-30
-==================
-
- * fix for koa 0.2.1. Closes #12
-
-1.4.0 / 2013-12-20
-==================
-
- * add: defer option - semi-breaking change
-
-1.3.0 / 2013-12-11
-==================
-
- * refactor to use koa-send
- * rename maxAge -> maxage
- * fix: don't bother responding if response already "handled"
-
-1.2.0 / 2013-09-14
-==================
-
- * add Last-Modified. Closes #5
-
-1.1.1 / 2013-09-13
-==================
-
- * fix upstream responses
-
-1.1.0 / 2013-09-13
-==================
-
- * rewrite without send
diff --git a/node_modules/@shellscape/koa-static/Readme.md b/node_modules/@shellscape/koa-static/Readme.md
deleted file mode 100644
index 16c32eaa..00000000
--- a/node_modules/@shellscape/koa-static/Readme.md
+++ /dev/null
@@ -1,86 +0,0 @@
-# koa-static
-
-[![NPM version][npm-image]][npm-url]
-[![Build status][travis-image]][travis-url]
-[![Test coverage][coveralls-image]][coveralls-url]
-[![Dependency Status][david-image]][david-url]
-[![License][license-image]][license-url]
-[![Downloads][downloads-image]][downloads-url]
-
- Koa static file serving middleware, wrapper for [`koa-send`](https://github.com/koajs/send).
-
-## Installation
-
-```bash
-$ npm install koa-static
-```
-
-## API
-
-```js
-const Koa = require('koa');
-const app = new Koa();
-app.use(require('koa-static')(root, opts));
-```
-
-* `root` root directory string. nothing above this root directory can be served
-* `opts` options object.
-
-### Options
-
- - `maxage` Browser cache max-age in milliseconds. defaults to 0
- - `hidden` Allow transfer of hidden files. defaults to false
- - `index` Default file name, defaults to 'index.html'
- - `defer` If true, serves after `return next()`, allowing any downstream middleware to respond first.
- - `gzip`  Try to serve the gzipped version of a file automatically when gzip is supported by a client and if the requested file with .gz extension exists. defaults to true.
- - `br`  Try to serve the brotli version of a file automatically when brotli is supported by a client and if the requested file with .br extension exists (note, that brotli is only accepted over https). defaults to true.
- - [setHeaders](https://github.com/koajs/send#setheaders) Function to set custom headers on response.
- - `extensions` Try to match extensions from passed array to search for file when no extension is sufficed in URL. First found is served. (defaults to `false`)
-
-## Example
-
-```js
-const serve = require('koa-static');
-const Koa = require('koa');
-const app = new Koa();
-
-// $ GET /package.json
-app.use(serve('.'));
-
-// $ GET /hello.txt
-app.use(serve('test/fixtures'));
-
-// or use absolute paths
-app.use(serve(__dirname + '/test/fixtures'));
-
-app.listen(3000);
-
-console.log('listening on port 3000');
-```
-
-### See also
-
- - [koajs/conditional-get](https://github.com/koajs/conditional-get) Conditional GET support for koa
- - [koajs/compress](https://github.com/koajs/compress) Compress middleware for koa
- - [koajs/mount](https://github.com/koajs/mount) Mount `koa-static` to a specific path
-
-## License
-
-  MIT
-
-[npm-image]: https://img.shields.io/npm/v/koa-static.svg?style=flat-square
-[npm-url]: https://npmjs.org/package/koa-static
-[github-tag]: http://img.shields.io/github/tag/koajs/static.svg?style=flat-square
-[github-url]: https://github.com/koajs/static/tags
-[travis-image]: https://img.shields.io/travis/koajs/static.svg?style=flat-square
-[travis-url]: https://travis-ci.org/koajs/static
-[coveralls-image]: https://img.shields.io/coveralls/koajs/static.svg?style=flat-square
-[coveralls-url]: https://coveralls.io/r/koajs/static?branch=master
-[david-image]: http://img.shields.io/david/koajs/static.svg?style=flat-square
-[david-url]: https://david-dm.org/koajs/static
-[license-image]: http://img.shields.io/npm/l/koa-static.svg?style=flat-square
-[license-url]: LICENSE
-[downloads-image]: http://img.shields.io/npm/dm/koa-static.svg?style=flat-square
-[downloads-url]: https://npmjs.org/package/koa-static
-[gittip-image]: https://img.shields.io/gittip/jonathanong.svg?style=flat-square
-[gittip-url]: https://www.gittip.com/jonathanong/
diff --git a/node_modules/@shellscape/koa-static/index.js b/node_modules/@shellscape/koa-static/index.js
deleted file mode 100644
index 02355ef0..00000000
--- a/node_modules/@shellscape/koa-static/index.js
+++ /dev/null
@@ -1,73 +0,0 @@
-
-'use strict'
-
-/**
- * Module dependencies.
- */
-
-const debug = require('debug')('koa-static')
-const { resolve } = require('path')
-const assert = require('assert')
-const send = require('koa-send')
-
-/**
- * Expose `serve()`.
- */
-
-module.exports = serve
-
-/**
- * Serve static files from `root`.
- *
- * @param {String} root
- * @param {Object} [opts]
- * @return {Function}
- * @api public
- */
-
-function serve (root, opts) {
-  opts = Object.assign({}, opts)
-
-  assert(root, 'root directory is required to serve files')
-
-  // options
-  debug('static "%s" %j', root, opts)
-  opts.root = resolve(root)
-  if (opts.index !== false) opts.index = opts.index || 'index.html'
-
-  if (!opts.defer) {
-    return async function serve (ctx, next) {
-      let done = false
-
-      if (ctx.method === 'HEAD' || ctx.method === 'GET') {
-        try {
-          done = await send(ctx, ctx.path, opts)
-        } catch (err) {
-          if (err.status !== 404) {
-            throw err
-          }
-        }
-      }
-
-      if (!done) {
-        await next()
-      }
-    }
-  }
-
-  return async function serve (ctx, next) {
-    await next()
-
-    if (ctx.method !== 'HEAD' && ctx.method !== 'GET') return
-    // response is already handled
-    if (ctx.body != null || ctx.status !== 404) return // eslint-disable-line
-
-    try {
-      await send(ctx, ctx.path, opts)
-    } catch (err) {
-      if (err.status !== 404) {
-        throw err
-      }
-    }
-  }
-}
diff --git a/node_modules/@shellscape/koa-static/legacy/index.js b/node_modules/@shellscape/koa-static/legacy/index.js
deleted file mode 100644
index fe21365b..00000000
--- a/node_modules/@shellscape/koa-static/legacy/index.js
+++ /dev/null
@@ -1,92 +0,0 @@
-'use strict';
-/**
- * Module dependencies.
- */
-
-function _asyncToGenerator(fn) { return function () { var self = this, args = arguments; return new Promise(function (resolve, reject) { var gen = fn.apply(self, args); function step(key, arg) { try { var info = gen[key](arg); var value = info.value; } catch (error) { reject(error); return; } if (info.done) { resolve(value); } else { Promise.resolve(value).then(_next, _throw); } } function _next(value) { step("next", value); } function _throw(err) { step("throw", err); } _next(); }); }; }
-
-const debug = require('debug')('koa-static');
-
-const {
-  resolve
-} = require('path');
-
-const assert = require('assert');
-
-const send = require("@shellscape/koa-send/legacy");
-/**
- * Expose `serve()`.
- */
-
-
-module.exports = serve;
-/**
- * Serve static files from `root`.
- *
- * @param {String} root
- * @param {Object} [opts]
- * @return {Function}
- * @api public
- */
-
-function serve(root, opts) {
-  opts = Object.assign({}, opts);
-  assert(root, 'root directory is required to serve files'); // options
-
-  debug('static "%s" %j', root, opts);
-  opts.root = resolve(root);
-  if (opts.index !== false) opts.index = opts.index || 'index.html';
-
-  if (!opts.defer) {
-    return (
-      /*#__PURE__*/
-      function () {
-        var _serve = _asyncToGenerator(function* (ctx, next) {
-          let done = false;
-
-          if (ctx.method === 'HEAD' || ctx.method === 'GET') {
-            try {
-              done = yield send(ctx, ctx.path, opts);
-            } catch (err) {
-              if (err.status !== 404) {
-                throw err;
-              }
-            }
-          }
-
-          if (!done) {
-            yield next();
-          }
-        });
-
-        return function serve(_x, _x2) {
-          return _serve.apply(this, arguments);
-        };
-      }()
-    );
-  }
-
-  return (
-    /*#__PURE__*/
-    function () {
-      var _serve2 = _asyncToGenerator(function* (ctx, next) {
-        yield next();
-        if (ctx.method !== 'HEAD' && ctx.method !== 'GET') return; // response is already handled
-
-        if (ctx.body != null || ctx.status !== 404) return; // eslint-disable-line
-
-        try {
-          yield send(ctx, ctx.path, opts);
-        } catch (err) {
-          if (err.status !== 404) {
-            throw err;
-          }
-        }
-      });
-
-      return function serve(_x3, _x4) {
-        return _serve2.apply(this, arguments);
-      };
-    }()
-  );
-}
diff --git a/node_modules/@shellscape/koa-static/package.json b/node_modules/@shellscape/koa-static/package.json
deleted file mode 100644
index 24a4d5b9..00000000
--- a/node_modules/@shellscape/koa-static/package.json
+++ /dev/null
@@ -1,53 +0,0 @@
-{
-  "name": "@shellscape/koa-static",
-  "description": "Static file serving middleware for koa",
-  "repository": "shellscape/koa-static",
-  "version": "4.0.5",
-  "keywords": [
-    "koa",
-    "middleware",
-    "file",
-    "static",
-    "sendfile"
-  ],
-  "files": [
-    "index.js",
-    "legacy/index.js"
-  ],
-  "publishConfig": {
-    "access": "public"
-  },
-  "devDependencies": {
-    "@babel/cli": "^7.0.0-beta.39",
-    "@babel/core": "^7.0.0-beta.39",
-    "@babel/polyfill": "^7.0.0-beta.39",
-    "@babel/preset-env": "^7.0.0-beta.39",
-    "@babel/register": "^7.0.0-beta.39",
-    "babel-plugin-module-resolver": "^3.0.0",
-    "eslint": "^4.1.1",
-    "eslint-config-standard": "^10.2.1",
-    "eslint-plugin-import": "^2.6.1",
-    "eslint-plugin-node": "^5.1.0",
-    "eslint-plugin-promise": "^3.5.0",
-    "eslint-plugin-standard": "^3.0.1",
-    "istanbul": "^0.4.5",
-    "koa": "^2.3.0",
-    "mocha": "^3.4.2",
-    "supertest": "^3.0.0"
-  },
-  "license": "MIT",
-  "dependencies": {
-    "debug": "^2.6.8",
-    "@shellscape/koa-send": "^4.1.0"
-  },
-  "scripts": {
-    "lint": "eslint --fix .",
-    "prepublishOnly": "babel index.js --out-file legacy/index.js",
-    "test": "npm run prepublishOnly && mocha --harmony --reporter spec",
-    "test-cov": "node --harmony ./node_modules/.bin/istanbul cover ./node_modules/.bin/_mocha",
-    "test-travis": "node --harmony ./node_modules/.bin/istanbul cover ./node_modules/.bin/_mocha --report lcovonly"
-  },
-  "engines": {
-    "node": ">= 6"
-  }
-}