fix: inline is-array-buffer for webpack compatibility

lib/request/is-array-buffer.js

@@ -0,0 +1,32 @@
+/*!
+ * isArrayBuffer v1.0.0
+ * https://github.com/fengyuanchen/is-array-buffer
+ *
+ * Copyright (c) 2015-2017 Chen Fengyuan
+ * Released under the MIT license
+ *
+ * Date: 2017-07-26T11:00:44.931Z
+ */
+
+'use strict'
+
+// temporary workaround for https://github.com/octokit/rest.js/issues/774
+
+const hasArrayBuffer = typeof ArrayBuffer === 'function'
+const toString = Object.prototype.toString
+
+/**
+ * Check if the given value is an ArrayBuffer.
+ * @param {*} value - The value to check.
+ * @returns {boolean} Returns `true` if the given is an ArrayBuffer, else `false`.
+ * @example
+ * isArrayBuffer(new ArrayBuffer())
+ * // => true
+ * isArrayBuffer(new Array())
+ * // => false
+ */
+function isArrayBuffer (value) {
+  return hasArrayBuffer && (value instanceof ArrayBuffer || toString.call(value) === '[object ArrayBuffer]')
+}
+
+module.exports = isArrayBuffer

lib/request/request.js

@@ -8,11 +8,11 @@ const https = require('https')
 
 const debug = require('debug')('octokit:rest')
 const defaults = require('lodash/defaults')
-const isArrayBuffer = require('is-array-buffer')
 const isStream = require('is-stream')
 const pick = require('lodash/pick')
 
 const HttpError = require('./http-error')
+const isArrayBuffer = require('./is-array-buffer')
 
 function httpRequest (origRequestOptions) {
   const requestOptions = Object.assign(