add linting (and some initial fixes)

8 files changed, 299 insertions, 0 deletions

diff --git a/node_modules/is-error/.jshintrc b/node_modules/is-error/.jshintrc
new file mode 100644
index 000000000..ac38a067e
--- /dev/null
+++ b/node_modules/is-error/.jshintrc
@@ -0,0 +1,35 @@
+{
+    "bitwise": false,
+    "camelcase": true,
+    "curly": false,
+    "eqeqeq": true,
+    "forin": true,
+    "immed": true,
+    "indent": 4,
+    "latedef": "nofunc",
+    "newcap": true,
+    "noarg": true,
+    "nonew": true,
+    "plusplus": false,
+    "quotmark": false,
+    "regexp": false,
+    "undef": true,
+    "unused": true,
+    "strict": false,
+    "trailing": true,
+    "node": true,
+    "noempty": true,
+    "maxdepth": 4,
+    "maxparams": 4,
+    "newcap": false,
+    "globalstrict": true,
+    "shadow": "outer",
+    "globals": {
+        "console": true,
+        "Buffer": true,
+        "setTimeout": true,
+        "clearTimeout": true,
+        "setInterval": true,
+        "clearInterval": true
+    }
+}
diff --git a/node_modules/is-error/.npmignore b/node_modules/is-error/.npmignore
new file mode 100644
index 000000000..41ae14d14
--- /dev/null
+++ b/node_modules/is-error/.npmignore
@@ -0,0 +1,64 @@
+# Compiled source #
+###################
+*.com
+*.class
+*.dll
+*.exe
+*.a
+*.o
+*.so
+*.node
+
+# Node Waf Byproducts #
+#######################
+.lock-wscript
+build/
+autom4te.cache/
+
+# Node Modules #
+################
+# Better to let npm install these from the package.json defintion
+# rather than maintain this manually
+node_modules/
+
+# Packages #
+############
+# it's better to unpack these files and commit the raw source
+# git has its own built in compression methods
+*.7z
+*.dmg
+*.gz
+*.iso
+*.jar
+*.rar
+*.tar
+*.zip
+
+# Logs and databases #
+######################
+*.log
+dump.rdb
+*.tap
+*.xml
+
+# OS generated files #
+######################
+.DS_Store?
+.DS_Store
+ehthumbs.db
+Icon?
+Thumbs.db
+coverage
+
+# Text Editor Byproducts #
+##########################
+*.sw?
+.idea/
+
+# Python object code
+##########################
+*.py[oc]
+
+# All translation files #
+#########################
+static/translations-s3/
diff --git a/node_modules/is-error/.travis.yml b/node_modules/is-error/.travis.yml
new file mode 100644
index 000000000..c6314e120
--- /dev/null
+++ b/node_modules/is-error/.travis.yml
@@ -0,0 +1,7 @@
+language: node_js
+node_js:
+  - "0.8"
+  - "0.10"
+  - "0.11"
+before_install: npm i npm@latest -g
+script: npm run travis
diff --git a/node_modules/is-error/LICENSE b/node_modules/is-error/LICENSE
new file mode 100644
index 000000000..57dcbe348
--- /dev/null
+++ b/node_modules/is-error/LICENSE
@@ -0,0 +1,19 @@
+Copyright (c) 2015 is-error.
+
+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.
diff --git a/node_modules/is-error/README.md b/node_modules/is-error/README.md
new file mode 100644
index 000000000..a16c59ac3
--- /dev/null
+++ b/node_modules/is-error/README.md
@@ -0,0 +1,54 @@
+# is-error
+
+<!--
+    [![build status][build-png]][build]
+    [![Coverage Status][cover-png]][cover]
+    [![Davis Dependency status][dep-png]][dep]
+-->
+
+<!-- [![NPM][npm-png]][npm] -->
+
+Detect whether a value is an error
+
+## Example
+
+```js
+var isError = require("is-error");
+
+console.log(isError(new Error('hi'))) // true
+console.log(isError({ message: 'hi' })) // false
+```
+
+## Docs
+
+### `var bool = isError(maybeErr)`
+
+```hs
+is-error := (maybeErr: Any) => Boolean
+```
+
+`isError` returns a boolean. it will detect whether the argument
+is an error or not.
+
+## Installation
+
+`npm install is-error`
+
+## Tests
+
+`npm test`
+
+## Contributors
+
+ - Raynos
+
+## MIT Licensed
+
+  [build-png]: https://secure.travis-ci.org/Raynos/is-error.png
+  [build]: https://travis-ci.org/Raynos/is-error
+  [cover-png]: https://coveralls.io/repos/Raynos/is-error/badge.png
+  [cover]: https://coveralls.io/r/Raynos/is-error
+  [dep-png]: https://david-dm.org/Raynos/is-error.png
+  [dep]: https://david-dm.org/Raynos/is-error
+  [npm-png]: https://nodei.co/npm/is-error.png?stars&downloads
+  [npm]: https://nodei.co/npm/is-error
diff --git a/node_modules/is-error/index.js b/node_modules/is-error/index.js
new file mode 100644
index 000000000..c0b4dbeab
--- /dev/null
+++ b/node_modules/is-error/index.js
@@ -0,0 +1,23 @@
+'use strict';
+
+var objectToString = Object.prototype.toString;
+var getPrototypeOf = Object.getPrototypeOf;
+var ERROR_TYPE = '[object Error]';
+
+module.exports = function isError(err) {
+    if (typeof err !== 'object') {
+        return false;
+    }
+    if (err instanceof Error) {
+        // Accept `AssertionError`s from the `assert` module that ships
+        // with Node.js v6.1.0, compare issue #4.
+        return true;
+    }
+    while (err) {
+        if (objectToString.call(err) === ERROR_TYPE) {
+            return true;
+        }
+        err = getPrototypeOf(err);
+    }
+    return false;
+};
diff --git a/node_modules/is-error/package.json b/node_modules/is-error/package.json
new file mode 100644
index 000000000..29d78da92
--- /dev/null
+++ b/node_modules/is-error/package.json
@@ -0,0 +1,51 @@
+{ "name": "is-error",
+  "version": "2.2.1",
+  "description": "Detect whether a value is an error",
+  "keywords": [],
+  "author": "Raynos <raynos2@gmail.com>",
+  "repository": "git://github.com/mk-pmb/is-error-js.git",
+  "main": "index",
+  "homepage": "https://github.com/mk-pmb/is-error-js",
+  "bugs": {
+    "url": "https://github.com/mk-pmb/is-error-js/issues",
+    "email": "raynos2@gmail.com"
+  },
+  "contributors": [
+    {
+      "name": "Raynos"
+    }
+  ],
+  "dependencies": {},
+  "devDependencies": {
+    "coveralls": "^2.10.0",
+    "istanbul": "^0.3.5",
+    "lint-trap": "^1.0.0",
+    "opn": "^1.0.1",
+    "pre-commit": "0.0.11",
+    "tap-spec": "^2.1.1",
+    "tape": "^3.4.0"
+  },
+  "licenses": [
+    {
+      "type": "MIT",
+      "url": "http://github.com/mk-pmb/is-error-js/raw/master/LICENSE"
+    }
+  ],
+  "scripts": {
+    "test": "npm run jshint -s && npm run cover -s",
+    "unit-test": "node test/index.js | tap-spec",
+    "jshint": "lint-trap .",
+    "cover": "istanbul cover --report html --print detail -- test/index.js && npm run check-cover -s",
+    "check-cover": "istanbul check-coverage --branches=100 --lines=100 --functions=100",
+    "view-cover": "opn ./coverage/index.html",
+    "travis": "npm run cover -s && istanbul report lcov && ((cat coverage/lcov.info | coveralls) || exit 0)"
+  },
+  "engine": {
+    "node": ">= 0.8.x"
+  },
+  "pre-commit": [
+    "test"
+  ],
+  "pre-commit.silent": true,
+  "ngen-version": "5.1.0"
+}
diff --git a/node_modules/is-error/test/index.js b/node_modules/is-error/test/index.js
new file mode 100644
index 000000000..e20a2f719
--- /dev/null
+++ b/node_modules/is-error/test/index.js
@@ -0,0 +1,46 @@
+'use strict';
+
+var test = require('tape');
+var vm = require('vm');
+
+var isError = require('../index.js');
+
+test('isError is a function', function t(assert) {
+    assert.equal(typeof isError, 'function');
+    assert.end();
+});
+
+test('returns true for error', function t(assert) {
+    assert.equal(isError(new Error('foo')), true);
+    assert.equal(isError(Error('foo')), true);
+    assert.end();
+});
+
+test('returns false for non-error', function t(assert) {
+    assert.equal(isError(null), false);
+    assert.equal(isError(undefined), false);
+    assert.equal(isError({message: 'hi'}), false);
+    assert.equal(isError(true), false);
+    assert.equal(isError(false), false);
+    assert.equal(isError(1), false);
+    assert.equal(isError('string'), false);
+    assert.end();
+});
+
+test('errors that inherit from Error', function t(assert) {
+    var error = Object.create(new Error());
+    assert.equal(isError(error), true);
+    assert.end();
+});
+
+test('errors from other contexts', function t(assert) {
+    var error = vm.runInNewContext('new Error()');
+    assert.equal(isError(error), true);
+    assert.end();
+});
+
+test('errors that inherit from Error in another context', function t(assert) {
+    var error = vm.runInNewContext('Object.create(new Error())');
+    assert.equal(isError(error), true);
+    assert.end();
+});