add linting (and some initial fixes)

4 files changed, 214 insertions, 0 deletions

diff --git a/node_modules/slice-ansi/index.js b/node_modules/slice-ansi/index.js
new file mode 100755
index 000000000..c65de4d4a
--- /dev/null
+++ b/node_modules/slice-ansi/index.js
@@ -0,0 +1,80 @@
+'use strict';
+
+var ESCAPES = [
+	'\u001b',
+	'\u009b'
+];
+
+var END_CODE = 39;
+
+var ESCAPE_CODES = {
+	0: 0,
+	1: 22,
+	2: 22,
+	3: 23,
+	4: 24,
+	7: 27,
+	8: 28,
+	9: 29,
+	30: 39,
+	31: 39,
+	32: 39,
+	33: 39,
+	34: 39,
+	35: 39,
+	36: 39,
+	37: 39,
+	90: 39,
+	40: 49,
+	41: 49,
+	42: 49,
+	43: 49,
+	44: 49,
+	45: 49,
+	46: 49,
+	47: 49
+};
+
+function wrapAnsi(code) {
+	return ESCAPES[0] + '[' + code + 'm';
+}
+
+module.exports = function (str, begin, end) {
+	end = end || str.length;
+	var insideEscape = false;
+	var escapeCode;
+	var visible = 0;
+	var output = '';
+
+	for (var i = 0; i < str.length; i++) {
+		var leftEscape = false;
+		var x = str[i];
+
+		if (ESCAPES.indexOf(x) !== -1) {
+			insideEscape = true;
+			var code = /[0-9][^m]*/.exec(str.slice(i, i + 4));
+			escapeCode = code === END_CODE ? null : code;
+		} else if (insideEscape && x === 'm') {
+			insideEscape = false;
+			leftEscape = true;
+		}
+
+		if (!insideEscape && !leftEscape) {
+			++visible;
+		}
+
+		if (visible > begin && visible <= end) {
+			output += x;
+		} else if (visible === begin && escapeCode !== undefined && escapeCode !== END_CODE) {
+			output += wrapAnsi(escapeCode);
+		} else if (visible >= end) {
+			if (escapeCode !== undefined) {
+				output += wrapAnsi(ESCAPE_CODES[escapeCode] || END_CODE);
+			}
+			break;
+		}
+	}
+
+	return output;
+};
+
diff --git a/node_modules/slice-ansi/license b/node_modules/slice-ansi/license
new file mode 100755
index 000000000..3ecaf413e
--- /dev/null
+++ b/node_modules/slice-ansi/license
@@ -0,0 +1,22 @@
+(The MIT License)

+

+Copyright (c) 2015 DC <threedeecee@gmail.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.
\ No newline at end of file
diff --git a/node_modules/slice-ansi/package.json b/node_modules/slice-ansi/package.json
new file mode 100644
index 000000000..70bc93162
--- /dev/null
+++ b/node_modules/slice-ansi/package.json
@@ -0,0 +1,56 @@
+{
+  "name": "slice-ansi",
+  "version": "0.0.4",
+  "description": "Slice a string with ANSI escape codes",
+  "license": "MIT",
+  "repository": "chalk/slice-ansi",
+  "author": {
+    "name": "David Caccavella",
+    "email": "threedeecee@gmail.com"
+  },
+  "maintainers": [
+    "David Caccavella <threedeecee@gmail.com> (github.com/dthree)",
+    "Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)",
+    "Joshua Appelman <jappelman@xebia.com> (jbnicolai.com)",
+    "JD Ballard <i.am.qix@gmail.com> (github.com/qix-)"
+  ],
+  "engines": {
+    "node": ">=0.10.0"
+  },
+  "scripts": {
+    "test": "node test.js && xo"
+  },
+  "files": [
+    "index.js"
+  ],
+  "keywords": [
+    "slice",
+    "string",
+    "ansi",
+    "styles",
+    "color",
+    "colour",
+    "colors",
+    "terminal",
+    "console",
+    "cli",
+    "tty",
+    "escape",
+    "formatting",
+    "rgb",
+    "256",
+    "shell",
+    "xterm",
+    "log",
+    "logging",
+    "command-line",
+    "text"
+  ],
+  "dependencies": {},
+  "devDependencies": {
+    "ava": "^0.2.0",
+    "chalk": "^1.1.1",
+    "strip-ansi": "^3.0.0",
+    "xo": "*"
+  }
+}
diff --git a/node_modules/slice-ansi/readme.md b/node_modules/slice-ansi/readme.md
new file mode 100755
index 000000000..31be6124d
--- /dev/null
+++ b/node_modules/slice-ansi/readme.md
@@ -0,0 +1,56 @@
+# slice-ansi 
+
+[![Build Status](https://travis-ci.org/vorpaljs/slice-ansi.svg?branch=master)](https://travis-ci.org/vorpaljs/slice-ansi)
+[![XO: Linted](https://img.shields.io/badge/xo-linted-blue.svg)](https://github.com/sindresorhus/xo)
+
+> Slice a string with [ANSI escape codes](http://en.wikipedia.org/wiki/ANSI_escape_code#Colors_and_Styles)
+
+## Install
+
+```
+$ npm install --save slice-ansi
+```
+
+## Usage
+
+```js
+var chalk = require('chalk');
+var sliceAnsi = require('slice-ansi');
+
+var input = 'The quick brown ' + chalk.red('fox jumped over ') +
+	'the lazy ' + chalk.green('dog and then ran away with the unicorn.');
+
+console.log(sliceAnsi(input, 20, 30));
+```
+
+## API
+
+### sliceAnsi(input, beginSlice[, endSlice])
+
+#### input
+
+Type: `string`
+
+String with ANSI escape codes. Like one styled by [`chalk`](https://github.com/chalk/chalk).
+
+#### beginSlice
+
+Type: `number`
+
+The zero-based index at which to begin the slice.
+
+#### endSlice
+
+Type: `number`
+
+Optional. The zero-based index at which to end the slice.
+
+
+## Related
+
+- [chalk](https://github.com/chalk/chalk) - Terminal string styling done right
+
+
+## License
+
+MIT © [David Caccavella](https://githbu.com/dthree)