require=(function(){function r(e,n,t){function o(i,f){if(!n[i]){if(!e[i]){var c="function"==typeof require&&require;if(!f&&c)return c(i,!0);if(u)return u(i,!0);var a=new Error("Cannot find module '"+i+"'");throw a.code="MODULE_NOT_FOUND",a}var p=n[i]={exports:{}};e[i][0].call(p.exports,function(r){var n=e[i][1][r];return o(n||r)},p,p.exports,r,e,n,t)}return n[i].exports}for(var u="function"==typeof require&&require,i=0;i<t.length;i++)o(t[i]);return o}return r})()({"sync-fetch":[function(require,module,exports){
/* eslint-env browser */

const textEncoder = new TextEncoder()
const textDecoder = new TextDecoder()

function syncFetch (...args) {
  const request = new syncFetch.Request(...args)

  const xhr = new XMLHttpRequest()
  xhr.withCredentials = request.credentials === 'include'
  xhr.timeout = request[INTERNALS].timeout

  // Request
  xhr.open(request.method, request.url, false)

  let useBinaryEncoding = false
  try {
    // Only allowed in Worker scope, not available in older browsers
    // https://developer.mozilla.org/en-US/docs/Web/API/XMLHttpRequest/responseType#Synchronous_XHR_restrictions
    xhr.responseType = 'arraybuffer'
  } catch (e) {
    // Not in Worker scope; instead, attempt this alternative method
    // https://web.archive.org/web/20071103070418/http://mgran.blogspot.com/2006/08/downloading-binary-streams-with.html
    xhr.overrideMimeType('text/plain; charset=x-user-defined')
    useBinaryEncoding = true
  }

  for (const header of request.headers) {
    xhr.setRequestHeader(...header)
  }

  xhr.send(request[INTERNALS].body || null)

  // Response
  let headers = xhr.getAllResponseHeaders()
  headers = headers && headers.split('\r\n').filter(Boolean).map(header => header.split(': ', 2))

  let body = xhr.response
  if (useBinaryEncoding) {
    const buffer = new Uint8Array(body.length)
    for (let i = 0; i < body.length; i++) {
      buffer[i] = body.charCodeAt(i) & 0xff
    }
    body = buffer
  }

  const response = new syncFetch.Response(body, {
    headers,
    status: xhr.status,
    statusText: xhr.statusText
  })

  response[INTERNALS].url = xhr.responseURL
  response[INTERNALS].redirected = xhr.responseURL !== request.url

  return response
}

const INTERNALS = Symbol('SyncFetch Internals')
const REQ_UNSUPPORTED = ['mode', 'cache', 'redirect', 'referrer', 'integrity']
const HTTP_STATUS = {
  100: 'Continue',
  101: 'Switching Protocols',
  200: 'OK',
  201: 'Created',
  202: 'Accepted',
  203: 'Non-Authoritative Information',
  204: 'No Content',
  205: 'Reset Content',
  206: 'Partial Content',
  300: 'Multiple Choices',
  301: 'Moved Permanently',
  302: 'Found',
  303: 'See Other',
  304: 'Not Modified',
  305: 'Use Proxy',
  307: 'Temporary Redirect',
  400: 'Bad Request',
  401: 'Unauthorized',
  402: 'Payment Required',
  403: 'Forbidden',
  404: 'Not Found',
  405: 'Method Not Allowed',
  406: 'Not Acceptable',
  407: 'Proxy Authentication Required',
  408: 'Request Timeout',
  409: 'Conflict',
  410: 'Gone',
  411: 'Length Required',
  412: 'Precondition Failed',
  413: 'Payload Too Large',
  414: 'URI Too Long',
  415: 'Unsupported Media Type',
  416: 'Range Not Satisfiable',
  417: 'Expectation Failed',
  426: 'Upgrade Required',
  500: 'Internal Server Error',
  501: 'Not Implemented',
  502: 'Bad Gateway',
  503: 'Service Unavailable',
  504: 'Gateway Timeout',
  505: 'HTTP Version Not Supported'
}

class SyncRequest {
  constructor (resource, init = {}) {
    for (const option of REQ_UNSUPPORTED) {
      if (option in init) {
        throw new TypeError(`option ${option} not supported`)
      }
    }

    if (init.credentials === 'same-origin') {
      throw new TypeError('option credentials with value \'same-origin\' not supported')
    }

    this[INTERNALS] = {
      method: init.method || 'GET',
      headers: new syncFetch.Headers(init.headers),
      body: parseBody(init.body),
      credentials: init.credentials || 'omit',

      // Non-spec
      timeout: init.timeout || 0
    }

    if (typeof resource === 'string') {
      this[INTERNALS].url = resource
    } else if (resource instanceof SyncRequest) {
      this[INTERNALS].url = resource.url
      if (!init.method) {
        this[INTERNALS].method = resource.method
      }
      if (!init.headers) {
        this[INTERNALS].headers = resource.headers
      }
      if (!init.body) {
        this[INTERNALS].body = resource[INTERNALS].body
      }
      if (!init.credentials) {
        this[INTERNALS].credentials = resource.credentials
      }
    } else {
      throw new TypeError('Request input should be a URL string or a Request object')
    }
  }

  get cache () {
    return 'default'
  }

  get credentials () {
    return this[INTERNALS].credentials
  }

  get destination () {
    return ''
  }

  get headers () {
    return this[INTERNALS].headers
  }

  get integrity () {
    return ''
  }

  get method () {
    return this[INTERNALS].method
  }

  get mode () {
    return 'cors'
  }

  get priority () {
    return 'auto'
  }

  get redirect () {
    return 'follow'
  }

  get referrer () {
    return 'about:client'
  }

  get referrerPolicy () {
    return ''
  }

  get url () {
    return this[INTERNALS].url
  }

  clone () {
    checkBody(this)
    return new SyncRequest(this.url, this[INTERNALS])
  }
}

class SyncResponse {
  constructor (body, init = {}) {
    this[INTERNALS] = {
      body: parseBody(body),
      bodyUsed: false,

      headers: new syncFetch.Headers(init.headers),
      status: init.status,
      statusText: init.statusText
    }
  }

  get headers () {
    return this[INTERNALS].headers
  }

  get ok () {
    const status = this[INTERNALS].status
    return status >= 200 && status < 300
  }

  get redirected () {
    return this[INTERNALS].redirected
  }

  get status () {
    return this[INTERNALS].status
  }

  get statusText () {
    return this[INTERNALS].statusText
  }

  get url () {
    return this[INTERNALS].url
  }

  clone () {
    return this.redirect(this[INTERNALS].url, this[INTERNALS].status)
  }

  redirect (url, status) {
    checkBody(this)

    const response = new SyncResponse(this[INTERNALS].body, {
      headers: this[INTERNALS].headers,
      status: status || this[INTERNALS].status,
      statusText: HTTP_STATUS[status] || this[INTERNALS].statusText
    })

    response[INTERNALS].url = url || this[INTERNALS].url
    response[INTERNALS].redirected = this[INTERNALS].redirected

    return response
  }
}

class Body {
  constructor (body) {
    this[INTERNALS] = {
      body: parseBody(body),
      bodyUsed: false
    }
  }

  get bodyUsed () {
    return this[INTERNALS].bodyUsed
  }

  static mixin (prototype) {
    for (const name of Object.getOwnPropertyNames(Body.prototype)) {
      if (name === 'constructor') { continue }
      const desc = Object.getOwnPropertyDescriptor(Body.prototype, name)
      Object.defineProperty(prototype, name, { ...desc, enumerable: true })
    }
  }

  arrayBuffer () {
    const buffer = consumeBody(this)
    return buffer.buffer.slice(buffer.byteOffset, buffer.byteOffset + buffer.byteLength)
  }

  blob () {
    const type = this.headers && this.headers.get('content-type')
    return new Blob([consumeBody(this)], type && { type })
  }

  text () {
    return textDecoder.decode(consumeBody(this))
  }

  json () {
    try {
      return JSON.parse(this.text())
    } catch (err) {
      throw new TypeError(`invalid json response body at ${this.url} reason: ${err.message}`, 'invalid-json')
    }
  }
}

function checkBody (body) {
  if (body.bodyUsed) {
    throw new TypeError(`body used already for: ${body.url}`)
  }
}

function consumeBody (body) {
  checkBody(body)
  body[INTERNALS].bodyUsed = true
  return body[INTERNALS].body || new Uint8Array()
}

function parseBody (body) {
  if (typeof body === 'string') {
    return textEncoder.encode(body)
  } else if (body) {
    return body
  } else {
    return null
  }
}

Body.mixin(SyncRequest.prototype)
Body.mixin(SyncResponse.prototype)

class Headers {
  constructor (headers) {
    if (headers instanceof syncFetch.Headers) {
      this[INTERNALS] = { ...headers[INTERNALS] }
    } else {
      this[INTERNALS] = {}

      if (Array.isArray(headers)) {
        for (const [name, value] of headers) {
          this.append(name, value)
        }
      } else if (typeof headers === 'object') {
        for (const name in headers) {
          this.set(name, headers[name])
        }
      }
    }
  }

  // modification
  append (name, value) {
    name = name.toLowerCase()
    if (!this[INTERNALS][name]) {
      this[INTERNALS][name] = []
    }
    this[INTERNALS][name].push(value)
  }

  delete (name) {
    delete this[INTERNALS][name.toLowerCase()]
  }

  set (name, value) {
    this[INTERNALS][name.toLowerCase()] = [value]
  }

  // access
  entries () {
    const pairs = []
    for (const name in this[INTERNALS]) {
      for (const value of this[INTERNALS][name]) {
        pairs.push([name, value])
      }
    }
    return pairs
  }

  get (name) {
    name = name.toLowerCase()
    return name in this[INTERNALS] ? this[INTERNALS][name].join(', ') : null
  }

  keys () {
    return Object.keys(this[INTERNALS])
  }

  has (name) {
    return name.toLowerCase() in this[INTERNALS]
  }

  values () {
    const values = []
    for (const name in this[INTERNALS]) {
      for (const value of this[INTERNALS][name]) {
        values.push(value)
      }
    }
    return values
  }

  * [Symbol.iterator] () {
    for (const name in this[INTERNALS]) {
      for (const value of this[INTERNALS][name]) {
        yield [name, value]
      }
    }
  }
}

syncFetch.Headers = Headers
syncFetch.Request = SyncRequest
syncFetch.Response = SyncResponse
module.exports = syncFetch

},{}]},{},[]);
