add linting (and some initial fixes)

1 files changed, 62 insertions, 0 deletions

diff --git a/node_modules/jest-util/build/index.js b/node_modules/jest-util/build/index.js
new file mode 100644
index 000000000..793121254
--- /dev/null
+++ b/node_modules/jest-util/build/index.js
@@ -0,0 +1,62 @@
+/**
+ * Copyright (c) 2014, Facebook, Inc. All rights reserved.
+ *
+ * This source code is licensed under the BSD-style license found in the
+ * LICENSE file in the root directory of this source tree. An additional grant
+ * of patent rights can be found in the PATENTS file in the same directory.
+ *
+ * 
+ */
+
+'use strict';
+
+const Console = require('./Console');
+const FakeTimers = require('./FakeTimers');
+const NullConsole = require('./NullConsole');
+
+const clearLine = require('./clearLine');
+const fileExists = require('jest-file-exists');
+const formatTestResults = require('./formatTestResults');
+const installCommonGlobals = require('./installCommonGlobals');
+const mkdirp = require('mkdirp');
+const path = require('path');
+const setGlobal = require('./setGlobal');
+const validateCLIOptions = require('./validateCLIOptions');
+
+const createDirectory = path => {
+  try {
+    mkdirp.sync(path, '777');
+  } catch (e) {
+    if (e.code !== 'EEXIST') {
+      throw e;
+    }
+  }
+};
+
+const getPackageRoot = () => {
+  const cwd = process.cwd();
+
+  // Is the cwd somewhere within an npm package?
+  let root = cwd;
+  while (!fileExists(path.join(root, 'package.json'))) {
+    if (root === '/' || root.match(/^[A-Z]:\\/)) {
+      root = cwd;
+      break;
+    }
+    root = path.resolve(root, '..');
+  }
+
+  return root;
+};
+
+module.exports = {
+  Console,
+  FakeTimers,
+  NullConsole,
+  clearLine,
+  createDirectory,
+  formatTestResults,
+  getPackageRoot,
+  installCommonGlobals,
+  setGlobal,
+  validateCLIOptions };
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