add linting (and some initial fixes)

8 files changed, 319 insertions, 0 deletions

diff --git a/node_modules/locate-path/index.js b/node_modules/locate-path/index.js
new file mode 100644
index 000000000..32b108d19
--- /dev/null
+++ b/node_modules/locate-path/index.js
@@ -0,0 +1,24 @@
+'use strict';
+const path = require('path');
+const pathExists = require('path-exists');
+const pLocate = require('p-locate');
+
+module.exports = (iterable, opts) => {
+	opts = Object.assign({
+		cwd: process.cwd()
+	}, opts);
+
+	return pLocate(iterable, el => pathExists(path.resolve(opts.cwd, el)), opts);
+};
+
+module.exports.sync = (iterable, opts) => {
+	opts = Object.assign({
+		cwd: process.cwd()
+	}, opts);
+
+	for (const el of iterable) {
+		if (pathExists.sync(path.resolve(opts.cwd, el))) {
+			return el;
+		}
+	}
+};
diff --git a/node_modules/locate-path/license b/node_modules/locate-path/license
new file mode 100644
index 000000000..654d0bfe9
--- /dev/null
+++ b/node_modules/locate-path/license
@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
+
+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/locate-path/node_modules/path-exists/index.js b/node_modules/locate-path/node_modules/path-exists/index.js
new file mode 100644
index 000000000..16ae60acb
--- /dev/null
+++ b/node_modules/locate-path/node_modules/path-exists/index.js
@@ -0,0 +1,17 @@
+'use strict';
+const fs = require('fs');
+
+module.exports = fp => new Promise(resolve => {
+	fs.access(fp, err => {
+		resolve(!err);
+	});
+});
+
+module.exports.sync = fp => {
+	try {
+		fs.accessSync(fp);
+		return true;
+	} catch (err) {
+		return false;
+	}
+};
diff --git a/node_modules/locate-path/node_modules/path-exists/license b/node_modules/locate-path/node_modules/path-exists/license
new file mode 100644
index 000000000..654d0bfe9
--- /dev/null
+++ b/node_modules/locate-path/node_modules/path-exists/license
@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
+
+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/locate-path/node_modules/path-exists/package.json b/node_modules/locate-path/node_modules/path-exists/package.json
new file mode 100644
index 000000000..efd56267e
--- /dev/null
+++ b/node_modules/locate-path/node_modules/path-exists/package.json
@@ -0,0 +1,40 @@
+{
+  "name": "path-exists",
+  "version": "3.0.0",
+  "description": "Check if a path exists",
+  "license": "MIT",
+  "repository": "sindresorhus/path-exists",
+  "author": {
+    "name": "Sindre Sorhus",
+    "email": "sindresorhus@gmail.com",
+    "url": "sindresorhus.com"
+  },
+  "engines": {
+    "node": ">=4"
+  },
+  "scripts": {
+    "test": "xo && ava"
+  },
+  "files": [
+    "index.js"
+  ],
+  "keywords": [
+    "path",
+    "exists",
+    "exist",
+    "file",
+    "filepath",
+    "fs",
+    "filesystem",
+    "file-system",
+    "access",
+    "stat"
+  ],
+  "devDependencies": {
+    "ava": "*",
+    "xo": "*"
+  },
+  "xo": {
+    "esnext": true
+  }
+}
diff --git a/node_modules/locate-path/node_modules/path-exists/readme.md b/node_modules/locate-path/node_modules/path-exists/readme.md
new file mode 100644
index 000000000..1b65fa705
--- /dev/null
+++ b/node_modules/locate-path/node_modules/path-exists/readme.md
@@ -0,0 +1,50 @@
+# path-exists [![Build Status](https://travis-ci.org/sindresorhus/path-exists.svg?branch=master)](https://travis-ci.org/sindresorhus/path-exists)
+
+> Check if a path exists
+
+Because [`fs.exists()`](https://nodejs.org/api/fs.html#fs_fs_exists_path_callback) is being [deprecated](https://github.com/iojs/io.js/issues/103), but there's still a genuine use-case of being able to check if a path exists for other purposes than doing IO with it.
+
+Never use this before handling a file though:
+
+> In particular, checking if a file exists before opening it is an anti-pattern that leaves you vulnerable to race conditions: another process may remove the file between the calls to `fs.exists()` and `fs.open()`. Just open the file and handle the error when it's not there.
+
+
+## Install
+
+```
+$ npm install --save path-exists
+```
+
+
+## Usage
+
+```js
+// foo.js
+const pathExists = require('path-exists');
+
+pathExists('foo.js').then(exists => {
+	console.log(exists);
+	//=> true
+});
+```
+
+
+## API
+
+### pathExists(path)
+
+Returns a promise for a boolean of whether the path exists.
+
+### pathExists.sync(path)
+
+Returns a boolean of whether the path exists.
+
+
+## Related
+
+- [path-exists-cli](https://github.com/sindresorhus/path-exists-cli) - CLI for this module
+
+
+## License
+
+MIT © [Sindre Sorhus](https://sindresorhus.com)
diff --git a/node_modules/locate-path/package.json b/node_modules/locate-path/package.json
new file mode 100644
index 000000000..17bcd7ff6
--- /dev/null
+++ b/node_modules/locate-path/package.json
@@ -0,0 +1,47 @@
+{
+  "name": "locate-path",
+  "version": "2.0.0",
+  "description": "Get the first path that exists on disk of multiple paths",
+  "license": "MIT",
+  "repository": "sindresorhus/locate-path",
+  "author": {
+    "name": "Sindre Sorhus",
+    "email": "sindresorhus@gmail.com",
+    "url": "sindresorhus.com"
+  },
+  "engines": {
+    "node": ">=4"
+  },
+  "scripts": {
+    "test": "xo && ava"
+  },
+  "files": [
+    "index.js"
+  ],
+  "keywords": [
+    "locate",
+    "path",
+    "paths",
+    "file",
+    "files",
+    "exists",
+    "find",
+    "finder",
+    "search",
+    "searcher",
+    "array",
+    "iterable",
+    "iterator"
+  ],
+  "dependencies": {
+    "p-locate": "^2.0.0",
+    "path-exists": "^3.0.0"
+  },
+  "devDependencies": {
+    "ava": "*",
+    "xo": "*"
+  },
+  "xo": {
+    "esnext": true
+  }
+}
diff --git a/node_modules/locate-path/readme.md b/node_modules/locate-path/readme.md
new file mode 100644
index 000000000..f7b337bb2
--- /dev/null
+++ b/node_modules/locate-path/readme.md
@@ -0,0 +1,99 @@
+# locate-path [![Build Status](https://travis-ci.org/sindresorhus/locate-path.svg?branch=master)](https://travis-ci.org/sindresorhus/locate-path)
+
+> Get the first path that exists on disk of multiple paths
+
+
+## Install
+
+```
+$ npm install --save locate-path
+```
+
+
+## Usage
+
+Here we find the first file that exists on disk, in array order.
+
+```js
+const locatePath = require('locate-path');
+
+const files = [
+	'unicorn.png',
+	'rainbow.png', // only this one actually exists on disk
+	'pony.png'
+];
+
+locatePath(files).then(foundPath => {
+	console.log(foundPath);
+	//=> 'rainbow'
+});
+```
+
+
+## API
+
+### locatePath(input, [options])
+
+Returns a `Promise` for the first path that exists or `undefined` if none exists.
+
+#### input
+
+Type: `Iterable<string>`
+
+Paths to check.
+
+#### options
+
+Type: `Object`
+
+##### concurrency
+
+Type: `number`<br>
+Default: `Infinity`<br>
+Minimum: `1`
+
+Number of concurrently pending promises.
+
+##### preserveOrder
+
+Type: `boolean`<br>
+Default: `true`
+
+Preserve `input` order when searching.
+
+Disable this to improve performance if you don't care about the order.
+
+##### cwd
+
+Type: `string`<br>
+Default: `process.cwd()`
+
+Current working directory.
+
+### locatePath.sync(input, [options])
+
+Returns the first path that exists or `undefined` if none exists.
+
+#### input
+
+Type: `Iterable<string>`
+
+Paths to check.
+
+#### options
+
+Type: `Object`
+
+##### cwd
+
+Same as above.
+
+
+## Related
+
+- [path-exists](https://github.com/sindresorhus/path-exists) - Check if a path exists
+
+
+## License
+
+MIT © [Sindre Sorhus](https://sindresorhus.com)