node: updatemain

6 files changed, 0 insertions, 1058 deletions

diff --git a/node_modules/jsesc/LICENSE-MIT.txt b/node_modules/jsesc/LICENSE-MIT.txt
deleted file mode 100644
index a41e0a7e..00000000
--- a/node_modules/jsesc/LICENSE-MIT.txt
+++ /dev/null
@@ -1,20 +0,0 @@
-Copyright Mathias Bynens <https://mathiasbynens.be/>
-
-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/jsesc/README.md b/node_modules/jsesc/README.md
deleted file mode 100644
index 5b622242..00000000
--- a/node_modules/jsesc/README.md
+++ /dev/null
@@ -1,422 +0,0 @@
-# jsesc [![Build status](https://travis-ci.org/mathiasbynens/jsesc.svg?branch=master)](https://travis-ci.org/mathiasbynens/jsesc) [![Code coverage status](https://coveralls.io/repos/mathiasbynens/jsesc/badge.svg)](https://coveralls.io/r/mathiasbynens/jsesc)
-
-Given some data, _jsesc_ returns a stringified representation of that data. jsesc is similar to `JSON.stringify()` except:
-
-1. it outputs JavaScript instead of JSON [by default](#json), enabling support for data structures like ES6 maps and sets;
-2. it offers [many options](#api) to customize the output;
-3. its output is ASCII-safe [by default](#minimal), thanks to its use of [escape sequences](https://mathiasbynens.be/notes/javascript-escapes) where needed.
-
-For any input, jsesc generates the shortest possible valid printable-ASCII-only output. [Here’s an online demo.](https://mothereff.in/js-escapes)
-
-jsesc’s output can be used instead of `JSON.stringify`’s to avoid [mojibake](https://en.wikipedia.org/wiki/Mojibake) and other encoding issues, or even to [avoid errors](https://twitter.com/annevk/status/380000829643571200) when passing JSON-formatted data (which may contain U+2028 LINE SEPARATOR, U+2029 PARAGRAPH SEPARATOR, or [lone surrogates](https://esdiscuss.org/topic/code-points-vs-unicode-scalar-values#content-14)) to a JavaScript parser or an UTF-8 encoder.
-
-## Installation
-
-Via [npm](https://www.npmjs.com/):
-
-```bash
-npm install jsesc
-```
-
-In [Node.js](https://nodejs.org/):
-
-```js
-const jsesc = require('jsesc');
-```
-
-## API
-
-### `jsesc(value, options)`
-
-This function takes a value and returns an escaped version of the value where any characters that are not printable ASCII symbols are escaped using the shortest possible (but valid) [escape sequences for use in JavaScript strings](https://mathiasbynens.be/notes/javascript-escapes). The first supported value type is strings:
-
-```js
-jsesc('Ich ♥ Bücher');
-// → 'Ich \\u2665 B\\xFCcher'
-
-jsesc('foo 𝌆 bar');
-// → 'foo \\uD834\\uDF06 bar'
-```
-
-Instead of a string, the `value` can also be an array, an object, a map, a set, or a buffer. In such cases, `jsesc` returns a stringified version of the value where any characters that are not printable ASCII symbols are escaped in the same way.
-
-```js
-// Escaping an array
-jsesc([
-  'Ich ♥ Bücher', 'foo 𝌆 bar'
-]);
-// → '[\'Ich \\u2665 B\\xFCcher\',\'foo \\uD834\\uDF06 bar\']'
-
-// Escaping an object
-jsesc({
-  'Ich ♥ Bücher': 'foo 𝌆 bar'
-});
-// → '{\'Ich \\u2665 B\\xFCcher\':\'foo \\uD834\\uDF06 bar\'}'
-```
-
-The optional `options` argument accepts an object with the following options:
-
-#### `quotes`
-
-The default value for the `quotes` option is `'single'`. This means that any occurrences of `'` in the input string are escaped as `\'`, so that the output can be used in a string literal wrapped in single quotes.
-
-```js
-jsesc('`Lorem` ipsum "dolor" sit \'amet\' etc.');
-// → 'Lorem ipsum "dolor" sit \\\'amet\\\' etc.'
-
-jsesc('`Lorem` ipsum "dolor" sit \'amet\' etc.', {
-  'quotes': 'single'
-});
-// → '`Lorem` ipsum "dolor" sit \\\'amet\\\' etc.'
-// → "`Lorem` ipsum \"dolor\" sit \\'amet\\' etc."
-```
-
-If you want to use the output as part of a string literal wrapped in double quotes, set the `quotes` option to `'double'`.
-
-```js
-jsesc('`Lorem` ipsum "dolor" sit \'amet\' etc.', {
-  'quotes': 'double'
-});
-// → '`Lorem` ipsum \\"dolor\\" sit \'amet\' etc.'
-// → "`Lorem` ipsum \\\"dolor\\\" sit 'amet' etc."
-```
-
-If you want to use the output as part of a template literal (i.e. wrapped in backticks), set the `quotes` option to `'backtick'`.
-
-```js
-jsesc('`Lorem` ipsum "dolor" sit \'amet\' etc.', {
-  'quotes': 'backtick'
-});
-// → '\\`Lorem\\` ipsum "dolor" sit \'amet\' etc.'
-// → "\\`Lorem\\` ipsum \"dolor\" sit 'amet' etc."
-// → `\\\`Lorem\\\` ipsum "dolor" sit 'amet' etc.`
-```
-
-This setting also affects the output for arrays and objects:
-
-```js
-jsesc({ 'Ich ♥ Bücher': 'foo 𝌆 bar' }, {
-  'quotes': 'double'
-});
-// → '{"Ich \\u2665 B\\xFCcher":"foo \\uD834\\uDF06 bar"}'
-
-jsesc([ 'Ich ♥ Bücher', 'foo 𝌆 bar' ], {
-  'quotes': 'double'
-});
-// → '["Ich \\u2665 B\\xFCcher","foo \\uD834\\uDF06 bar"]'
-```
-
-#### `numbers`
-
-The default value for the `numbers` option is `'decimal'`. This means that any numeric values are represented using decimal integer literals. Other valid options are `binary`, `octal`, and `hexadecimal`, which result in binary integer literals, octal integer literals, and hexadecimal integer literals, respectively.
-
-```js
-jsesc(42, {
-  'numbers': 'binary'
-});
-// → '0b101010'
-
-jsesc(42, {
-  'numbers': 'octal'
-});
-// → '0o52'
-
-jsesc(42, {
-  'numbers': 'decimal'
-});
-// → '42'
-
-jsesc(42, {
-  'numbers': 'hexadecimal'
-});
-// → '0x2A'
-```
-
-#### `wrap`
-
-The `wrap` option takes a boolean value (`true` or `false`), and defaults to `false` (disabled). When enabled, the output is a valid JavaScript string literal wrapped in quotes. The type of quotes can be specified through the `quotes` setting.
-
-```js
-jsesc('Lorem ipsum "dolor" sit \'amet\' etc.', {
-  'quotes': 'single',
-  'wrap': true
-});
-// → '\'Lorem ipsum "dolor" sit \\\'amet\\\' etc.\''
-// → "\'Lorem ipsum \"dolor\" sit \\\'amet\\\' etc.\'"
-
-jsesc('Lorem ipsum "dolor" sit \'amet\' etc.', {
-  'quotes': 'double',
-  'wrap': true
-});
-// → '"Lorem ipsum \\"dolor\\" sit \'amet\' etc."'
-// → "\"Lorem ipsum \\\"dolor\\\" sit \'amet\' etc.\""
-```
-
-#### `es6`
-
-The `es6` option takes a boolean value (`true` or `false`), and defaults to `false` (disabled). When enabled, any astral Unicode symbols in the input are escaped using [ECMAScript 6 Unicode code point escape sequences](https://mathiasbynens.be/notes/javascript-escapes#unicode-code-point) instead of using separate escape sequences for each surrogate half. If backwards compatibility with ES5 environments is a concern, don’t enable this setting. If the `json` setting is enabled, the value for the `es6` setting is ignored (as if it was `false`).
-
-```js
-// By default, the `es6` option is disabled:
-jsesc('foo 𝌆 bar 💩 baz');
-// → 'foo \\uD834\\uDF06 bar \\uD83D\\uDCA9 baz'
-
-// To explicitly disable it:
-jsesc('foo 𝌆 bar 💩 baz', {
-  'es6': false
-});
-// → 'foo \\uD834\\uDF06 bar \\uD83D\\uDCA9 baz'
-
-// To enable it:
-jsesc('foo 𝌆 bar 💩 baz', {
-  'es6': true
-});
-// → 'foo \\u{1D306} bar \\u{1F4A9} baz'
-```
-
-#### `escapeEverything`
-
-The `escapeEverything` option takes a boolean value (`true` or `false`), and defaults to `false` (disabled). When enabled, all the symbols in the output are escaped — even printable ASCII symbols.
-
-```js
-jsesc('lolwat"foo\'bar', {
-  'escapeEverything': true
-});
-// → '\\x6C\\x6F\\x6C\\x77\\x61\\x74\\"\\x66\\x6F\\x6F\\\'\\x62\\x61\\x72'
-// → "\\x6C\\x6F\\x6C\\x77\\x61\\x74\\\"\\x66\\x6F\\x6F\\'\\x62\\x61\\x72"
-```
-
-This setting also affects the output for string literals within arrays and objects.
-
-#### `minimal`
-
-The `minimal` option takes a boolean value (`true` or `false`), and defaults to `false` (disabled). When enabled, only a limited set of symbols in the output are escaped:
-
-* U+0000 `\0`
-* U+0008 `\b`
-* U+0009 `\t`
-* U+000A `\n`
-* U+000C `\f`
-* U+000D `\r`
-* U+005C `\\`
-* U+2028 `\u2028`
-* U+2029 `\u2029`
-* whatever symbol is being used for wrapping string literals (based on [the `quotes` option](#quotes))
-* [lone surrogates](https://esdiscuss.org/topic/code-points-vs-unicode-scalar-values#content-14)
-
-Note: with this option enabled, jsesc output is no longer guaranteed to be ASCII-safe.
-
-```js
-jsesc('foo\u2029bar\nbaz©qux𝌆flops', {
-  'minimal': false
-});
-// → 'foo\\u2029bar\\nbaz©qux𝌆flops'
-```
-
-#### `isScriptContext`
-
-The `isScriptContext` option takes a boolean value (`true` or `false`), and defaults to `false` (disabled). When enabled, occurrences of [`</script` and `</style`](https://mathiasbynens.be/notes/etago) in the output are escaped as `<\/script` and `<\/style`, and [`<!--`](https://mathiasbynens.be/notes/etago#comment-8) is escaped as `\x3C!--` (or `\u003C!--` when the `json` option is enabled). This setting is useful when jsesc’s output ends up as part of a `<script>` or `<style>` element in an HTML document.
-
-```js
-jsesc('foo</script>bar', {
-  'isScriptContext': true
-});
-// → 'foo<\\/script>bar'
-```
-
-#### `compact`
-
-The `compact` option takes a boolean value (`true` or `false`), and defaults to `true` (enabled). When enabled, the output for arrays and objects is as compact as possible; it’s not formatted nicely.
-
-```js
-jsesc({ 'Ich ♥ Bücher': 'foo 𝌆 bar' }, {
-  'compact': true // this is the default
-});
-// → '{\'Ich \u2665 B\xFCcher\':\'foo \uD834\uDF06 bar\'}'
-
-jsesc({ 'Ich ♥ Bücher': 'foo 𝌆 bar' }, {
-  'compact': false
-});
-// → '{\n\t\'Ich \u2665 B\xFCcher\': \'foo \uD834\uDF06 bar\'\n}'
-
-jsesc([ 'Ich ♥ Bücher', 'foo 𝌆 bar' ], {
-  'compact': false
-});
-// → '[\n\t\'Ich \u2665 B\xFCcher\',\n\t\'foo \uD834\uDF06 bar\'\n]'
-```
-
-This setting has no effect on the output for strings.
-
-#### `indent`
-
-The `indent` option takes a string value, and defaults to `'\t'`. When the `compact` setting is disabled (`false`), the value of the `indent` option is used to format the output for arrays and objects.
-
-```js
-jsesc({ 'Ich ♥ Bücher': 'foo 𝌆 bar' }, {
-  'compact': false,
-  'indent': '\t' // this is the default
-});
-// → '{\n\t\'Ich \u2665 B\xFCcher\': \'foo \uD834\uDF06 bar\'\n}'
-
-jsesc({ 'Ich ♥ Bücher': 'foo 𝌆 bar' }, {
-  'compact': false,
-  'indent': '  '
-});
-// → '{\n  \'Ich \u2665 B\xFCcher\': \'foo \uD834\uDF06 bar\'\n}'
-
-jsesc([ 'Ich ♥ Bücher', 'foo 𝌆 bar' ], {
-  'compact': false,
-  'indent': '  '
-});
-// → '[\n  \'Ich \u2665 B\xFCcher\',\n\  t\'foo \uD834\uDF06 bar\'\n]'
-```
-
-This setting has no effect on the output for strings.
-
-#### `indentLevel`
-
-The `indentLevel` option takes a numeric value, and defaults to `0`. It represents the current indentation level, i.e. the number of times the value of [the `indent` option](#indent) is repeated.
-
-```js
-jsesc(['a', 'b', 'c'], {
-  'compact': false,
-  'indentLevel': 1
-});
-// → '[\n\t\t\'a\',\n\t\t\'b\',\n\t\t\'c\'\n\t]'
-
-jsesc(['a', 'b', 'c'], {
-  'compact': false,
-  'indentLevel': 2
-});
-// → '[\n\t\t\t\'a\',\n\t\t\t\'b\',\n\t\t\t\'c\'\n\t\t]'
-```
-
-#### `json`
-
-The `json` option takes a boolean value (`true` or `false`), and defaults to `false` (disabled). When enabled, the output is valid JSON. [Hexadecimal character escape sequences](https://mathiasbynens.be/notes/javascript-escapes#hexadecimal) and [the `\v` or `\0` escape sequences](https://mathiasbynens.be/notes/javascript-escapes#single) are not used. Setting `json: true` implies `quotes: 'double', wrap: true, es6: false`, although these values can still be overridden if needed — but in such cases, the output won’t be valid JSON anymore.
-
-```js
-jsesc('foo\x00bar\xFF\uFFFDbaz', {
-  'json': true
-});
-// → '"foo\\u0000bar\\u00FF\\uFFFDbaz"'
-
-jsesc({ 'foo\x00bar\xFF\uFFFDbaz': 'foo\x00bar\xFF\uFFFDbaz' }, {
-  'json': true
-});
-// → '{"foo\\u0000bar\\u00FF\\uFFFDbaz":"foo\\u0000bar\\u00FF\\uFFFDbaz"}'
-
-jsesc([ 'foo\x00bar\xFF\uFFFDbaz', 'foo\x00bar\xFF\uFFFDbaz' ], {
-  'json': true
-});
-// → '["foo\\u0000bar\\u00FF\\uFFFDbaz","foo\\u0000bar\\u00FF\\uFFFDbaz"]'
-
-// Values that are acceptable in JSON but aren’t strings, arrays, or object
-// literals can’t be escaped, so they’ll just be preserved:
-jsesc([ 'foo\x00bar', [1, '©', { 'foo': true, 'qux': null }], 42 ], {
-  'json': true
-});
-// → '["foo\\u0000bar",[1,"\\u00A9",{"foo":true,"qux":null}],42]'
-// Values that aren’t allowed in JSON are run through `JSON.stringify()`:
-jsesc([ undefined, -Infinity ], {
-  'json': true
-});
-// → '[null,null]'
-```
-
-**Note:** Using this option on objects or arrays that contain non-string values relies on `JSON.stringify()`. For legacy environments like IE ≤ 7, use [a `JSON` polyfill](http://bestiejs.github.io/json3/).
-
-#### `lowercaseHex`
-
-The `lowercaseHex` option takes a boolean value (`true` or `false`), and defaults to `false` (disabled). When enabled, any alphabetical hexadecimal digits in escape sequences as well as any hexadecimal integer literals (see [the `numbers` option](#numbers)) in the output are in lowercase.
-
-```js
-jsesc('Ich ♥ Bücher', {
-  'lowercaseHex': true
-});
-// → 'Ich \\u2665 B\\xfccher'
-//                    ^^
-
-jsesc(42, {
-  'numbers': 'hexadecimal',
-  'lowercaseHex': true
-});
-// → '0x2a'
-//      ^^
-```
-
-### `jsesc.version`
-
-A string representing the semantic version number.
-
-### Using the `jsesc` binary
-
-To use the `jsesc` binary in your shell, simply install jsesc globally using npm:
-
-```bash
-npm install -g jsesc
-```
-
-After that you’re able to escape strings from the command line:
-
-```bash
-$ jsesc 'föo ♥ bår 𝌆 baz'
-f\xF6o \u2665 b\xE5r \uD834\uDF06 baz
-```
-
-To escape arrays or objects containing string values, use the `-o`/`--object` option:
-
-```bash
-$ jsesc --object '{ "föo": "♥", "bår": "𝌆 baz" }'
-{'f\xF6o':'\u2665','b\xE5r':'\uD834\uDF06 baz'}
-```
-
-To prettify the output in such cases, use the `-p`/`--pretty` option:
-
-```bash
-$ jsesc --pretty '{ "föo": "♥", "bår": "𝌆 baz" }'
-{
-  'f\xF6o': '\u2665',
-  'b\xE5r': '\uD834\uDF06 baz'
-}
-```
-
-For valid JSON output, use the `-j`/`--json` option:
-
-```bash
-$ jsesc --json --pretty '{ "föo": "♥", "bår": "𝌆 baz" }'
-{
-  "f\u00F6o": "\u2665",
-  "b\u00E5r": "\uD834\uDF06 baz"
-}
-```
-
-Read a local JSON file, escape any non-ASCII symbols, and save the result to a new file:
-
-```bash
-$ jsesc --json --object < data-raw.json > data-escaped.json
-```
-
-Or do the same with an online JSON file:
-
-```bash
-$ curl -sL "http://git.io/aorKgQ" | jsesc --json --object > data-escaped.json
-```
-
-See `jsesc --help` for the full list of options.
-
-## Support
-
-As of v3.0.0, jsesc supports Node.js v6+ only.
-
-Older versions (up to jsesc v1.3.0) support Chrome 27, Firefox 3, Safari 4, Opera 10, IE 6, Node.js v6.0.0, Narwhal 0.3.2, RingoJS 0.8-0.11, PhantomJS 1.9.0, and Rhino 1.7RC4. **Note:** Using the `json` option on objects or arrays that contain non-string values relies on `JSON.parse()`. For legacy environments like IE ≤ 7, use [a `JSON` polyfill](https://bestiejs.github.io/json3/).
-
-## Author
-
-| [![twitter/mathias](https://gravatar.com/avatar/24e08a9ea84deb17ae121074d0f17125?s=70)](https://twitter.com/mathias "Follow @mathias on Twitter") |
-|---|
-| [Mathias Bynens](https://mathiasbynens.be/) |
-
-## License
-
-This library is available under the [MIT](https://mths.be/mit) license.
diff --git a/node_modules/jsesc/bin/jsesc b/node_modules/jsesc/bin/jsesc
deleted file mode 100755
index e9a541db..00000000
--- a/node_modules/jsesc/bin/jsesc
+++ /dev/null
@@ -1,148 +0,0 @@
-#!/usr/bin/env node
-(function() {
-
-	var fs = require('fs');
-	var stringEscape = require('../jsesc.js');
-	var strings = process.argv.splice(2);
-	var stdin = process.stdin;
-	var data;
-	var timeout;
-	var isObject = false;
-	var options = {};
-	var log = console.log;
-
-	var main = function() {
-		var option = strings[0];
-
-		if (/^(?:-h|--help|undefined)$/.test(option)) {
-			log(
-				'jsesc v%s - https://mths.be/jsesc',
-				stringEscape.version
-			);
-			log([
-				'\nUsage:\n',
-				'\tjsesc [string]',
-				'\tjsesc [-s | --single-quotes] [string]',
-				'\tjsesc [-d | --double-quotes] [string]',
-				'\tjsesc [-w | --wrap] [string]',
-				'\tjsesc [-e | --escape-everything] [string]',
-				'\tjsesc [-t | --escape-etago] [string]',
-				'\tjsesc [-6 | --es6] [string]',
-				'\tjsesc [-l | --lowercase-hex] [string]',
-				'\tjsesc [-j | --json] [string]',
-				'\tjsesc [-o | --object] [stringified_object]', // `JSON.parse()` the argument
-				'\tjsesc [-p | --pretty] [string]', // `compact: false`
-				'\tjsesc [-v | --version]',
-				'\tjsesc [-h | --help]',
-				'\nExamples:\n',
-				'\tjsesc \'f\xF6o \u2665 b\xE5r \uD834\uDF06 baz\'',
-				'\tjsesc --json \'f\xF6o \u2665 b\xE5r \uD834\uDF06 baz\'',
-				'\tjsesc --json --escape-everything \'f\xF6o \u2665 b\xE5r \uD834\uDF06 baz\'',
-				'\tjsesc --double-quotes --wrap \'f\xF6o \u2665 b\xE5r \uD834\uDF06 baz\'',
-				'\techo \'f\xF6o \u2665 b\xE5r \uD834\uDF06 baz\' | jsesc'
-			].join('\n'));
-			return process.exit(1);
-		}
-
-		if (/^(?:-v|--version)$/.test(option)) {
-			log('v%s', stringEscape.version);
-			return process.exit(1);
-		}
-
-		strings.forEach(function(string) {
-			// Process options
-			if (/^(?:-s|--single-quotes)$/.test(string)) {
-				options.quotes = 'single';
-				return;
-			}
-			if (/^(?:-d|--double-quotes)$/.test(string)) {
-				options.quotes = 'double';
-				return;
-			}
-			if (/^(?:-w|--wrap)$/.test(string)) {
-				options.wrap = true;
-				return;
-			}
-			if (/^(?:-e|--escape-everything)$/.test(string)) {
-				options.escapeEverything = true;
-				return;
-			}
-			if (/^(?:-t|--escape-etago)$/.test(string)) {
-				options.escapeEtago = true;
-				return;
-			}
-			if (/^(?:-6|--es6)$/.test(string)) {
-				options.es6 = true;
-				return;
-			}
-			if (/^(?:-l|--lowercase-hex)$/.test(string)) {
-				options.lowercaseHex = true;
-				return;
-			}
-			if (/^(?:-j|--json)$/.test(string)) {
-				options.json = true;
-				return;
-			}
-			if (/^(?:-o|--object)$/.test(string)) {
-				isObject = true;
-				return;
-			}
-			if (/^(?:-p|--pretty)$/.test(string)) {
-				isObject = true;
-				options.compact = false;
-				return;
-			}
-
-			// Process string(s)
-			var result;
-			try {
-				if (isObject) {
-					string = JSON.parse(string);
-				}
-				result = stringEscape(string, options);
-				log(result);
-			} catch(error) {
-				log(error.message + '\n');
-				log('Error: failed to escape.');
-				log('If you think this is a bug in jsesc, please report it:');
-				log('https://github.com/mathiasbynens/jsesc/issues/new');
-				log(
-					'\nStack trace using jsesc@%s:\n',
-					stringEscape.version
-				);
-				log(error.stack);
-				return process.exit(1);
-			}
-		});
-		// Return with exit status 0 outside of the `forEach` loop, in case
-		// multiple strings were passed in.
-		return process.exit(0);
-
-	};
-
-	if (stdin.isTTY) {
-		// handle shell arguments
-		main();
-	} else {
-		// Either the script is called from within a non-TTY context,
-		// or `stdin` content is being piped in.
-		if (!process.stdout.isTTY) { // called from a non-TTY context
-			timeout = setTimeout(function() {
-				// if no piped data arrived after a while, handle shell arguments
-				main();
-			}, 250);
-		}
-
-		data = '';
-		stdin.on('data', function(chunk) {
-			clearTimeout(timeout);
-			data += chunk;
-		});
-		stdin.on('end', function() {
-			strings.push(data.trim());
-			main();
-		});
-		stdin.resume();
-	}
-
-}());
diff --git a/node_modules/jsesc/jsesc.js b/node_modules/jsesc/jsesc.js
deleted file mode 100644
index 0f6a4b68..00000000
--- a/node_modules/jsesc/jsesc.js
+++ /dev/null
@@ -1,318 +0,0 @@
-'use strict';
-
-const object = {};
-const hasOwnProperty = object.hasOwnProperty;
-const forOwn = (object, callback) => {
-	for (const key in object) {
-		if (hasOwnProperty.call(object, key)) {
-			callback(key, object[key]);
-		}
-	}
-};
-
-const extend = (destination, source) => {
-	if (!source) {
-		return destination;
-	}
-	forOwn(source, (key, value) => {
-		destination[key] = value;
-	});
-	return destination;
-};
-
-const forEach = (array, callback) => {
-	const length = array.length;
-	let index = -1;
-	while (++index < length) {
-		callback(array[index]);
-	}
-};
-
-const fourHexEscape = (hex) => {
-	return '\\u' + ('0000' + hex).slice(-4);
-}
-
-const hexadecimal = (code, lowercase) => {
-	let hexadecimal = code.toString(16);
-	if (lowercase) return hexadecimal;
-	return hexadecimal.toUpperCase();
-};
-
-const toString = object.toString;
-const isArray = Array.isArray;
-const isBuffer = (value) => {
-	return typeof Buffer === 'function' && Buffer.isBuffer(value);
-};
-const isObject = (value) => {
-	// This is a very simple check, but it’s good enough for what we need.
-	return toString.call(value) == '[object Object]';
-};
-const isString = (value) => {
-	return typeof value == 'string' ||
-		toString.call(value) == '[object String]';
-};
-const isNumber = (value) => {
-	return typeof value == 'number' ||
-		toString.call(value) == '[object Number]';
-};
-const isFunction = (value) => {
-	return typeof value == 'function';
-};
-const isMap = (value) => {
-	return toString.call(value) == '[object Map]';
-};
-const isSet = (value) => {
-	return toString.call(value) == '[object Set]';
-};
-
-/*--------------------------------------------------------------------------*/
-
-// https://mathiasbynens.be/notes/javascript-escapes#single
-const singleEscapes = {
-	'\\': '\\\\',
-	'\b': '\\b',
-	'\f': '\\f',
-	'\n': '\\n',
-	'\r': '\\r',
-	'\t': '\\t'
-	// `\v` is omitted intentionally, because in IE < 9, '\v' == 'v'.
-	// '\v': '\\x0B'
-};
-const regexSingleEscape = /[\\\b\f\n\r\t]/;
-
-const regexDigit = /[0-9]/;
-const regexWhitespace = /[\xA0\u1680\u2000-\u200A\u2028\u2029\u202F\u205F\u3000]/;
-
-const escapeEverythingRegex = /([\uD800-\uDBFF][\uDC00-\uDFFF])|([\uD800-\uDFFF])|(['"`])|[^]/g;
-const escapeNonAsciiRegex = /([\uD800-\uDBFF][\uDC00-\uDFFF])|([\uD800-\uDFFF])|(['"`])|[^ !#-&\(-\[\]-_a-~]/g;
-
-const jsesc = (argument, options) => {
-	const increaseIndentation = () => {
-		oldIndent = indent;
-		++options.indentLevel;
-		indent = options.indent.repeat(options.indentLevel)
-	};
-	// Handle options
-	const defaults = {
-		'escapeEverything': false,
-		'minimal': false,
-		'isScriptContext': false,
-		'quotes': 'single',
-		'wrap': false,
-		'es6': false,
-		'json': false,
-		'compact': true,
-		'lowercaseHex': false,
-		'numbers': 'decimal',
-		'indent': '\t',
-		'indentLevel': 0,
-		'__inline1__': false,
-		'__inline2__': false
-	};
-	const json = options && options.json;
-	if (json) {
-		defaults.quotes = 'double';
-		defaults.wrap = true;
-	}
-	options = extend(defaults, options);
-	if (
-		options.quotes != 'single' &&
-		options.quotes != 'double' &&
-		options.quotes != 'backtick'
-	) {
-		options.quotes = 'single';
-	}
-	const quote = options.quotes == 'double' ?
-		'"' :
-		(options.quotes == 'backtick' ?
-			'`' :
-			'\''
-		);
-	const compact = options.compact;
-	const lowercaseHex = options.lowercaseHex;
-	let indent = options.indent.repeat(options.indentLevel);
-	let oldIndent = '';
-	const inline1 = options.__inline1__;
-	const inline2 = options.__inline2__;
-	const newLine = compact ? '' : '\n';
-	let result;
-	let isEmpty = true;
-	const useBinNumbers = options.numbers == 'binary';
-	const useOctNumbers = options.numbers == 'octal';
-	const useDecNumbers = options.numbers == 'decimal';
-	const useHexNumbers = options.numbers == 'hexadecimal';
-
-	if (json && argument && isFunction(argument.toJSON)) {
-		argument = argument.toJSON();
-	}
-
-	if (!isString(argument)) {
-		if (isMap(argument)) {
-			if (argument.size == 0) {
-				return 'new Map()';
-			}
-			if (!compact) {
-				options.__inline1__ = true;
-				options.__inline2__ = false;
-			}
-			return 'new Map(' + jsesc(Array.from(argument), options) + ')';
-		}
-		if (isSet(argument)) {
-			if (argument.size == 0) {
-				return 'new Set()';
-			}
-			return 'new Set(' + jsesc(Array.from(argument), options) + ')';
-		}
-		if (isBuffer(argument)) {
-			if (argument.length == 0) {
-				return 'Buffer.from([])';
-			}
-			return 'Buffer.from(' + jsesc(Array.from(argument), options) + ')';
-		}
-		if (isArray(argument)) {
-			result = [];
-			options.wrap = true;
-			if (inline1) {
-				options.__inline1__ = false;
-				options.__inline2__ = true;
-			}
-			if (!inline2) {
-				increaseIndentation();
-			}
-			forEach(argument, (value) => {
-				isEmpty = false;
-				if (inline2) {
-					options.__inline2__ = false;
-				}
-				result.push(
-					(compact || inline2 ? '' : indent) +
-					jsesc(value, options)
-				);
-			});
-			if (isEmpty) {
-				return '[]';
-			}
-			if (inline2) {
-				return '[' + result.join(', ') + ']';
-			}
-			return '[' + newLine + result.join(',' + newLine) + newLine +
-				(compact ? '' : oldIndent) + ']';
-		} else if (isNumber(argument)) {
-			if (json) {
-				// Some number values (e.g. `Infinity`) cannot be represented in JSON.
-				return JSON.stringify(argument);
-			}
-			if (useDecNumbers) {
-				return String(argument);
-			}
-			if (useHexNumbers) {
-				let hexadecimal = argument.toString(16);
-				if (!lowercaseHex) {
-					hexadecimal = hexadecimal.toUpperCase();
-				}
-				return '0x' + hexadecimal;
-			}
-			if (useBinNumbers) {
-				return '0b' + argument.toString(2);
-			}
-			if (useOctNumbers) {
-				return '0o' + argument.toString(8);
-			}
-		} else if (!isObject(argument)) {
-			if (json) {
-				// For some values (e.g. `undefined`, `function` objects),
-				// `JSON.stringify(value)` returns `undefined` (which isn’t valid
-				// JSON) instead of `'null'`.
-				return JSON.stringify(argument) || 'null';
-			}
-			return String(argument);
-		} else { // it’s an object
-			result = [];
-			options.wrap = true;
-			increaseIndentation();
-			forOwn(argument, (key, value) => {
-				isEmpty = false;
-				result.push(
-					(compact ? '' : indent) +
-					jsesc(key, options) + ':' +
-					(compact ? '' : ' ') +
-					jsesc(value, options)
-				);
-			});
-			if (isEmpty) {
-				return '{}';
-			}
-			return '{' + newLine + result.join(',' + newLine) + newLine +
-				(compact ? '' : oldIndent) + '}';
-		}
-	}
-
-	const regex = options.escapeEverything ? escapeEverythingRegex : escapeNonAsciiRegex;
-	result = argument.replace(regex, (char, pair, lone, quoteChar, index, string) => {
-		if (pair) {
-			if (options.minimal) return pair;
-			const first = pair.charCodeAt(0);
-			const second = pair.charCodeAt(1);
-			if (options.es6) {
-				// https://mathiasbynens.be/notes/javascript-encoding#surrogate-formulae
-				const codePoint = (first - 0xD800) * 0x400 + second - 0xDC00 + 0x10000;
-				const hex = hexadecimal(codePoint, lowercaseHex);
-				return '\\u{' + hex + '}';
-			}
-			return fourHexEscape(hexadecimal(first, lowercaseHex)) + fourHexEscape(hexadecimal(second, lowercaseHex));
-		}
-
-		if (lone) {
-			return fourHexEscape(hexadecimal(lone.charCodeAt(0), lowercaseHex));
-		}
-
-		if (
-			char == '\0' &&
-			!json &&
-			!regexDigit.test(string.charAt(index + 1))
-		) {
-			return '\\0';
-		}
-
-		if (quoteChar) {
-			if (quoteChar == quote || options.escapeEverything) {
-				return '\\' + quoteChar;
-			}
-			return quoteChar;
-		}
-
-		if (regexSingleEscape.test(char)) {
-			// no need for a `hasOwnProperty` check here
-			return singleEscapes[char];
-		}
-
-		if (options.minimal && !regexWhitespace.test(char)) {
-			return char;
-		}
-
-		const hex = hexadecimal(char.charCodeAt(0), lowercaseHex);
-		if (json || hex.length > 2) {
-			return fourHexEscape(hex);
-		}
-
-		return '\\x' + ('00' + hex).slice(-2);
-	});
-
-	if (quote == '`') {
-		result = result.replace(/\$\{/g, '\\${');
-	}
-	if (options.isScriptContext) {
-		// https://mathiasbynens.be/notes/etago
-		result = result
-			.replace(/<\/(script|style)/gi, '<\\/$1')
-			.replace(/<!--/g, json ? '\\u003C!--' : '\\x3C!--');
-	}
-	if (options.wrap) {
-		result = quote + result + quote;
-	}
-	return result;
-};
-
-jsesc.version = '3.0.2';
-
-module.exports = jsesc;
diff --git a/node_modules/jsesc/man/jsesc.1 b/node_modules/jsesc/man/jsesc.1
deleted file mode 100644
index 2655ee7a..00000000
--- a/node_modules/jsesc/man/jsesc.1
+++ /dev/null
@@ -1,94 +0,0 @@
-.Dd May 13, 2016
-.Dt jsesc 1
-.Sh NAME
-.Nm jsesc
-.Nd escape strings for use in JavaScript string literals
-.Sh SYNOPSIS
-.Nm
-.Op Fl s | -single-quotes Ar string
-.br
-.Op Fl d | -double-quotes Ar string
-.br
-.Op Fl w | -wrap Ar string
-.br
-.Op Fl e | -escape-everything Ar string
-.br
-.Op Fl 6 | -es6 Ar string
-.br
-.Op Fl l | -lowercase-hex Ar string
-.br
-.Op Fl j | -json Ar string
-.br
-.Op Fl p | -object Ar string
-.br
-.Op Fl p | -pretty Ar string
-.br
-.Op Fl v | -version
-.br
-.Op Fl h | -help
-.Sh DESCRIPTION
-.Nm
-escapes strings for use in JavaScript string literals while generating the shortest possible valid ASCII-only output.
-.Sh OPTIONS
-.Bl -ohang -offset
-.It Sy "-s, --single-quotes"
-Escape any occurrences of ' in the input string as \\', so that the output can be used in a JavaScript string literal wrapped in single quotes.
-.It Sy "-d, --double-quotes"
-Escape any occurrences of " in the input string as \\", so that the output can be used in a JavaScript string literal wrapped in double quotes.
-.It Sy "-w, --wrap"
-Make sure the output is a valid JavaScript string literal wrapped in quotes. The type of quotes can be specified using the
-.Ar -s | --single-quotes
-or
-.Ar -d | --double-quotes
-settings.
-.It Sy "-6, --es6"
-Escape any astral Unicode symbols using ECMAScript 6 Unicode code point escape sequences.
-.It Sy "-e, --escape-everything"
-Escape all the symbols in the output, even printable ASCII symbols.
-.It Sy "-j, --json"
-Make sure the output is valid JSON. Hexadecimal character escape sequences and the \\v or \\0 escape sequences will not be used. Setting this flag enables the
-.Ar -d | --double-quotes
-and
-.Ar -w | --wrap
-settings.
-.It Sy "-o, --object"
-Treat the input as a JavaScript object rather than a string. Accepted values are flat arrays containing only string values, and flat objects containing only string values.
-.It Sy "-p, --pretty"
-Pretty-print the output for objects, using whitespace to make it more readable. Setting this flag enables the
-.It Sy "-l, --lowercase-hex"
-Use lowercase for alphabetical hexadecimal digits in escape sequences.
-.Ar -o | --object
-setting.
-.It Sy "-v, --version"
-Print jsesc's version.
-.It Sy "-h, --help"
-Show the help screen.
-.El
-.Sh EXIT STATUS
-The
-.Nm jsesc
-utility exits with one of the following values:
-.Pp
-.Bl -tag -width flag -compact
-.It Li 0
-.Nm
-successfully escaped the given string and printed the result.
-.It Li 1
-.Nm
-wasn't instructed to escape anything (for example, the
-.Ar --help
-flag was set); or, an error occurred.
-.El
-.Sh EXAMPLES
-.Bl -ohang -offset
-.It Sy "jsesc 'foo bar baz'"
-Print an escaped version of the given string.
-.It Sy echo\ 'foo bar baz'\ |\ jsesc
-Print an escaped version of the string that gets piped in.
-.El
-.Sh BUGS
-jsesc's bug tracker is located at <https://github.com/mathiasbynens/jsesc/issues>.
-.Sh AUTHOR
-Mathias Bynens <https://mathiasbynens.be/>
-.Sh WWW
-<https://mths.be/jsesc>
diff --git a/node_modules/jsesc/package.json b/node_modules/jsesc/package.json
deleted file mode 100644
index f370acd3..00000000
--- a/node_modules/jsesc/package.json
+++ /dev/null
@@ -1,56 +0,0 @@
-{
-  "name": "jsesc",
-  "version": "3.0.2",
-  "description": "Given some data, jsesc returns the shortest possible stringified & ASCII-safe representation of that data.",
-  "homepage": "https://mths.be/jsesc",
-  "engines": {
-    "node": ">=6"
-  },
-  "main": "jsesc.js",
-  "bin": "bin/jsesc",
-  "man": "man/jsesc.1",
-  "keywords": [
-    "buffer",
-    "escape",
-    "javascript",
-    "json",
-    "map",
-    "set",
-    "string",
-    "stringify",
-    "tool"
-  ],
-  "license": "MIT",
-  "author": {
-    "name": "Mathias Bynens",
-    "url": "https://mathiasbynens.be/"
-  },
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/mathiasbynens/jsesc.git"
-  },
-  "bugs": "https://github.com/mathiasbynens/jsesc/issues",
-  "files": [
-    "LICENSE-MIT.txt",
-    "jsesc.js",
-    "bin/",
-    "man/"
-  ],
-  "scripts": {
-    "build": "grunt template",
-    "coveralls": "istanbul cover --verbose --dir 'coverage' 'tests/tests.js' && coveralls < coverage/lcov.info'",
-    "cover": "istanbul cover --report 'html' --verbose --dir 'coverage' 'tests/tests.js'",
-    "test": "mocha tests"
-  },
-  "devDependencies": {
-    "coveralls": "^2.11.6",
-    "grunt": "^0.4.5",
-    "grunt-cli": "^1.3.2",
-    "grunt-template": "^0.2.3",
-    "istanbul": "^0.4.2",
-    "mocha": "^5.2.0",
-    "regenerate": "^1.3.0",
-    "requirejs": "^2.1.22",
-    "unicode-13.0.0": "0.8.0"
-  }
-}