remove node_modules

8 files changed, 0 insertions, 1251 deletions

diff --git a/node_modules/snapdragon-node/LICENSE b/node_modules/snapdragon-node/LICENSE
deleted file mode 100644
index 9a1c85675..000000000
--- a/node_modules/snapdragon-node/LICENSE
+++ /dev/null
@@ -1,21 +0,0 @@
-The MIT License (MIT)
-
-Copyright (c) 2017, Jon Schlinkert
-
-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/snapdragon-node/README.md b/node_modules/snapdragon-node/README.md
deleted file mode 100644
index 2300a3cd7..000000000
--- a/node_modules/snapdragon-node/README.md
+++ /dev/null
@@ -1,453 +0,0 @@
-# snapdragon-node [![NPM version](https://img.shields.io/npm/v/snapdragon-node.svg?style=flat)](https://www.npmjs.com/package/snapdragon-node) [![NPM monthly downloads](https://img.shields.io/npm/dm/snapdragon-node.svg?style=flat)](https://npmjs.org/package/snapdragon-node) [![NPM total downloads](https://img.shields.io/npm/dt/snapdragon-node.svg?style=flat)](https://npmjs.org/package/snapdragon-node) [![Linux Build Status](https://img.shields.io/travis/jonschlinkert/snapdragon-node.svg?style=flat&label=Travis)](https://travis-ci.org/jonschlinkert/snapdragon-node)
-
-> Snapdragon utility for creating a new AST node in custom code, such as plugins.
-
-## Install
-
-Install with [npm](https://www.npmjs.com/):
-
-```sh
-$ npm install --save snapdragon-node
-```
-
-## Usage
-
-With [snapdragon](https://github.com/jonschlinkert/snapdragon) v0.9.0 and higher you can use `this.node()` to create a new `Node`, whenever it makes sense.
-
-```js
-var Node = require('snapdragon-node');
-var Snapdragon = require('snapdragon');
-var snapdragon = new Snapdragon();
-
-// example usage inside a parser visitor function
-snapdragon.parser.set('foo', function() {
-  // get the current "start" position
-  var pos = this.position();
-
-  // returns the match if regex matches the substring 
-  // at the current position on `parser.input`
-  var match = this.match(/foo/);
-  if (match) {
-    // call "pos" on the node, to set the start and end 
-    // positions, and return the node to push it onto the AST
-    // (snapdragon will push the node onto the correct
-    // nodes array, based on the stack)
-    return pos(new Node({type: 'bar', val: match[0]}));
-  }
-});
-```
-
-## API
-
-### [Node](index.js#L22)
-
-Create a new AST `Node` with the given `val` and `type`.
-
-**Params**
-
-* `val` **{String|Object}**: Pass a matched substring, or an object to merge onto the node.
-* `type` **{String}**: The node type to use when `val` is a string.
-* `returns` **{Object}**: node instance
-
-**Example**
-
-```js
-var node = new Node('*', 'Star');
-var node = new Node({type: 'star', val: '*'});
-```
-
-### [.isNode](index.js#L61)
-
-Returns true if the given value is a node.
-
-**Params**
-
-* `node` **{Object}**
-* `returns` **{Boolean}**
-
-**Example**
-
-```js
-var Node = require('snapdragon-node');
-var node = new Node({type: 'foo'});
-console.log(Node.isNode(node)); //=> true
-console.log(Node.isNode({})); //=> false
-```
-
-### [.define](index.js#L80)
-
-Define a non-enumberable property on the node instance. Useful for adding properties that shouldn't be extended or visible during debugging.
-
-**Params**
-
-* `name` **{String}**
-* `val` **{any}**
-* `returns` **{Object}**: returns the node instance
-
-**Example**
-
-```js
-var node = new Node();
-node.define('foo', 'something non-enumerable');
-```
-
-### [.isEmpty](index.js#L100)
-
-Returns true if `node.val` is an empty string, or `node.nodes` does not contain any non-empty text nodes.
-
-**Params**
-
-* `fn` **{Function}**: (optional) Filter function that is called on `node` and/or child nodes. `isEmpty` will return false immediately when the filter function returns false on any nodes.
-* `returns` **{Boolean}**
-
-**Example**
-
-```js
-var node = new Node({type: 'text'});
-node.isEmpty(); //=> true
-node.val = 'foo';
-node.isEmpty(); //=> false
-```
-
-### [.push](index.js#L118)
-
-Given node `foo` and node `bar`, push node `bar` onto `foo.nodes`, and set `foo` as `bar.parent`.
-
-**Params**
-
-* `node` **{Object}**
-* `returns` **{Number}**: Returns the length of `node.nodes`
-
-**Example**
-
-```js
-var foo = new Node({type: 'foo'});
-var bar = new Node({type: 'bar'});
-foo.push(bar);
-```
-
-### [.unshift](index.js#L140)
-
-Given node `foo` and node `bar`, unshift node `bar` onto `foo.nodes`, and set `foo` as `bar.parent`.
-
-**Params**
-
-* `node` **{Object}**
-* `returns` **{Number}**: Returns the length of `node.nodes`
-
-**Example**
-
-```js
-var foo = new Node({type: 'foo'});
-var bar = new Node({type: 'bar'});
-foo.unshift(bar);
-```
-
-### [.pop](index.js#L167)
-
-Pop a node from `node.nodes`.
-
-* `returns` **{Number}**: Returns the popped `node`
-
-**Example**
-
-```js
-var node = new Node({type: 'foo'});
-node.push(new Node({type: 'a'}));
-node.push(new Node({type: 'b'}));
-node.push(new Node({type: 'c'}));
-node.push(new Node({type: 'd'}));
-console.log(node.nodes.length);
-//=> 4
-node.pop();
-console.log(node.nodes.length);
-//=> 3
-```
-
-### [.shift](index.js#L190)
-
-Shift a node from `node.nodes`.
-
-* `returns` **{Object}**: Returns the shifted `node`
-
-**Example**
-
-```js
-var node = new Node({type: 'foo'});
-node.push(new Node({type: 'a'}));
-node.push(new Node({type: 'b'}));
-node.push(new Node({type: 'c'}));
-node.push(new Node({type: 'd'}));
-console.log(node.nodes.length);
-//=> 4
-node.shift();
-console.log(node.nodes.length);
-//=> 3
-```
-
-### [.remove](index.js#L205)
-
-Remove `node` from `node.nodes`.
-
-**Params**
-
-* `node` **{Object}**
-* `returns` **{Object}**: Returns the removed node.
-
-**Example**
-
-```js
-node.remove(childNode);
-```
-
-### [.find](index.js#L231)
-
-Get the first child node from `node.nodes` that matches the given `type`. If `type` is a number, the child node at that index is returned.
-
-**Params**
-
-* `type` **{String}**
-* `returns` **{Object}**: Returns a child node or undefined.
-
-**Example**
-
-```js
-var child = node.find(1); //<= index of the node to get
-var child = node.find('foo'); //<= node.type of a child node
-var child = node.find(/^(foo|bar)$/); //<= regex to match node.type
-var child = node.find(['foo', 'bar']); //<= array of node.type(s)
-```
-
-### [.isType](index.js#L249)
-
-Return true if the node is the given `type`.
-
-**Params**
-
-* `type` **{String}**
-* `returns` **{Boolean}**
-
-**Example**
-
-```js
-var node = new Node({type: 'bar'});
-cosole.log(node.isType('foo'));          // false
-cosole.log(node.isType(/^(foo|bar)$/));  // true
-cosole.log(node.isType(['foo', 'bar'])); // true
-```
-
-### [.hasType](index.js#L270)
-
-Return true if the `node.nodes` has the given `type`.
-
-**Params**
-
-* `type` **{String}**
-* `returns` **{Boolean}**
-
-**Example**
-
-```js
-var foo = new Node({type: 'foo'});
-var bar = new Node({type: 'bar'});
-foo.push(bar);
-
-cosole.log(foo.hasType('qux'));          // false
-cosole.log(foo.hasType(/^(qux|bar)$/));  // true
-cosole.log(foo.hasType(['qux', 'bar'])); // true
-```
-
-* `returns` **{Array}**
-
-**Example**
-
-```js
-var foo = new Node({type: 'foo'});
-var bar = new Node({type: 'bar'});
-var baz = new Node({type: 'baz'});
-foo.push(bar);
-foo.push(baz);
-
-console.log(bar.siblings.length) // 2
-console.log(baz.siblings.length) // 2
-```
-
-* `returns` **{Number}**
-
-**Example**
-
-```js
-var foo = new Node({type: 'foo'});
-var bar = new Node({type: 'bar'});
-var baz = new Node({type: 'baz'});
-var qux = new Node({type: 'qux'});
-foo.push(bar);
-foo.push(baz);
-foo.unshift(qux);
-
-console.log(bar.index) // 1
-console.log(baz.index) // 2
-console.log(qux.index) // 0
-```
-
-* `returns` **{Object}**
-
-**Example**
-
-```js
-var foo = new Node({type: 'foo'});
-var bar = new Node({type: 'bar'});
-var baz = new Node({type: 'baz'});
-foo.push(bar);
-foo.push(baz);
-
-console.log(baz.prev.type) // 'bar'
-```
-
-* `returns` **{Object}**
-
-**Example**
-
-```js
-var foo = new Node({type: 'foo'});
-var bar = new Node({type: 'bar'});
-var baz = new Node({type: 'baz'});
-foo.push(bar);
-foo.push(baz);
-
-console.log(bar.siblings.length) // 2
-console.log(baz.siblings.length) // 2
-```
-
-* `returns` **{Object}**: The first node, or undefiend
-
-**Example**
-
-```js
-var foo = new Node({type: 'foo'});
-var bar = new Node({type: 'bar'});
-var baz = new Node({type: 'baz'});
-var qux = new Node({type: 'qux'});
-foo.push(bar);
-foo.push(baz);
-foo.push(qux);
-
-console.log(foo.first.type) // 'bar'
-```
-
-* `returns` **{Object}**: The last node, or undefiend
-
-**Example**
-
-```js
-var foo = new Node({type: 'foo'});
-var bar = new Node({type: 'bar'});
-var baz = new Node({type: 'baz'});
-var qux = new Node({type: 'qux'});
-foo.push(bar);
-foo.push(baz);
-foo.push(qux);
-
-console.log(foo.last.type) // 'qux'
-```
-
-* `returns` **{Object}**: The last node, or undefiend
-
-**Example**
-
-```js
-var foo = new Node({type: 'foo'});
-var bar = new Node({type: 'bar'});
-var baz = new Node({type: 'baz'});
-var qux = new Node({type: 'qux'});
-foo.push(bar);
-foo.push(baz);
-foo.push(qux);
-
-console.log(foo.last.type) // 'qux'
-```
-
-## Release history
-
-Changelog entries are classified using the following labels from [keep-a-changelog](https://github.com/olivierlacan/keep-a-changelog):
-
-* `added`: for new features
-* `changed`: for changes in existing functionality
-* `deprecated`: for once-stable features removed in upcoming releases
-* `removed`: for deprecated features removed in this release
-* `fixed`: for any bug fixes
-
-Custom labels used in this changelog:
-
-* `dependencies`: bumps dependencies
-* `housekeeping`: code re-organization, minor edits, or other changes that don't fit in one of the other categories.
-
-### [2.0.0] - 2017-05-01
-
-**Changed**
-
-* `.unshiftNode` was renamed to [.unshift](#unshift)
-* `.pushNode` was renamed to [.push](#push)
-* `.getNode` was renamed to [.find](#find)
-
-**Added**
-
-* [.isNode](#isNode)
-* [.isEmpty](#isEmpty)
-* [.pop](#pop)
-* [.shift](#shift)
-* [.remove](#remove)
-
-### [0.1.0]
-
-First release.
-
-## About
-
-### Related projects
-
-* [breakdance](https://www.npmjs.com/package/breakdance): Breakdance is a node.js library for converting HTML to markdown. Highly pluggable, flexible and easy… [more](http://breakdance.io) | [homepage](http://breakdance.io "Breakdance is a node.js library for converting HTML to markdown. Highly pluggable, flexible and easy to use. It's time for your markup to get down.")
-* [snapdragon-capture](https://www.npmjs.com/package/snapdragon-capture): Snapdragon plugin that adds a capture method to the parser instance. | [homepage](https://github.com/jonschlinkert/snapdragon-capture "Snapdragon plugin that adds a capture method to the parser instance.")
-* [snapdragon-cheerio](https://www.npmjs.com/package/snapdragon-cheerio): Snapdragon plugin for converting a cheerio AST to a snapdragon AST. | [homepage](https://github.com/jonschlinkert/snapdragon-cheerio "Snapdragon plugin for converting a cheerio AST to a snapdragon AST.")
-* [snapdragon-util](https://www.npmjs.com/package/snapdragon-util): Utilities for the snapdragon parser/compiler. | [homepage](https://github.com/jonschlinkert/snapdragon-util "Utilities for the snapdragon parser/compiler.")
-* [snapdragon](https://www.npmjs.com/package/snapdragon): Easy-to-use plugin system for creating powerful, fast and versatile parsers and compilers, with built-in source-map… [more](https://github.com/jonschlinkert/snapdragon) | [homepage](https://github.com/jonschlinkert/snapdragon "Easy-to-use plugin system for creating powerful, fast and versatile parsers and compilers, with built-in source-map support.")
-
-### Contributing
-
-Pull requests and stars are always welcome. For bugs and feature requests, [please create an issue](../../issues/new).
-
-Please read the [contributing guide](.github/contributing.md) for advice on opening issues, pull requests, and coding standards.
-
-### Building docs
-
-_(This project's readme.md is generated by [verb](https://github.com/verbose/verb-generate-readme), please don't edit the readme directly. Any changes to the readme must be made in the [.verb.md](.verb.md) readme template.)_
-
-To generate the readme, run the following command:
-
-```sh
-$ npm install -g verbose/verb#dev verb-generate-readme && verb
-```
-
-### Running tests
-
-Running and reviewing unit tests is a great way to get familiarized with a library and its API. You can install dependencies and run tests with the following command:
-
-```sh
-$ npm install && npm test
-```
-
-### Author
-
-**Jon Schlinkert**
-
-* [github/jonschlinkert](https://github.com/jonschlinkert)
-* [twitter/jonschlinkert](https://twitter.com/jonschlinkert)
-
-### License
-
-Copyright © 2017, [Jon Schlinkert](https://github.com/jonschlinkert).
-Released under the [MIT License](LICENSE).
-
-***
-
-_This file was generated by [verb-generate-readme](https://github.com/verbose/verb-generate-readme), v0.6.0, on June 25, 2017._
\ No newline at end of file
diff --git a/node_modules/snapdragon-node/index.js b/node_modules/snapdragon-node/index.js
deleted file mode 100644
index 0f66ff5a4..000000000
--- a/node_modules/snapdragon-node/index.js
+++ /dev/null
@@ -1,492 +0,0 @@
-'use strict';
-
-var isObject = require('isobject');
-var define = require('define-property');
-var utils = require('snapdragon-util');
-var ownNames;
-
-/**
- * Create a new AST `Node` with the given `val` and `type`.
- *
- * ```js
- * var node = new Node('*', 'Star');
- * var node = new Node({type: 'star', val: '*'});
- * ```
- * @name Node
- * @param {String|Object} `val` Pass a matched substring, or an object to merge onto the node.
- * @param {String} `type` The node type to use when `val` is a string.
- * @return {Object} node instance
- * @api public
- */
-
-function Node(val, type, parent) {
-  if (typeof type !== 'string') {
-    parent = type;
-    type = null;
-  }
-
-  define(this, 'parent', parent);
-  define(this, 'isNode', true);
-  define(this, 'expect', null);
-
-  if (typeof type !== 'string' && isObject(val)) {
-    lazyKeys();
-    var keys = Object.keys(val);
-    for (var i = 0; i < keys.length; i++) {
-      var key = keys[i];
-      if (ownNames.indexOf(key) === -1) {
-        this[key] = val[key];
-      }
-    }
-  } else {
-    this.type = type;
-    this.val = val;
-  }
-}
-
-/**
- * Returns true if the given value is a node.
- *
- * ```js
- * var Node = require('snapdragon-node');
- * var node = new Node({type: 'foo'});
- * console.log(Node.isNode(node)); //=> true
- * console.log(Node.isNode({})); //=> false
- * ```
- * @param {Object} `node`
- * @returns {Boolean}
- * @api public
- */
-
-Node.isNode = function(node) {
-  return utils.isNode(node);
-};
-
-/**
- * Define a non-enumberable property on the node instance.
- * Useful for adding properties that shouldn't be extended
- * or visible during debugging.
- *
- * ```js
- * var node = new Node();
- * node.define('foo', 'something non-enumerable');
- * ```
- * @param {String} `name`
- * @param {any} `val`
- * @return {Object} returns the node instance
- * @api public
- */
-
-Node.prototype.define = function(name, val) {
-  define(this, name, val);
-  return this;
-};
-
-/**
- * Returns true if `node.val` is an empty string, or `node.nodes` does
- * not contain any non-empty text nodes.
- *
- * ```js
- * var node = new Node({type: 'text'});
- * node.isEmpty(); //=> true
- * node.val = 'foo';
- * node.isEmpty(); //=> false
- * ```
- * @param {Function} `fn` (optional) Filter function that is called on `node` and/or child nodes. `isEmpty` will return false immediately when the filter function returns false on any nodes.
- * @return {Boolean}
- * @api public
- */
-
-Node.prototype.isEmpty = function(fn) {
-  return utils.isEmpty(this, fn);
-};
-
-/**
- * Given node `foo` and node `bar`, push node `bar` onto `foo.nodes`, and
- * set `foo` as `bar.parent`.
- *
- * ```js
- * var foo = new Node({type: 'foo'});
- * var bar = new Node({type: 'bar'});
- * foo.push(bar);
- * ```
- * @param {Object} `node`
- * @return {Number} Returns the length of `node.nodes`
- * @api public
- */
-
-Node.prototype.push = function(node) {
-  assert(Node.isNode(node), 'expected node to be an instance of Node');
-  define(node, 'parent', this);
-
-  this.nodes = this.nodes || [];
-  return this.nodes.push(node);
-};
-
-/**
- * Given node `foo` and node `bar`, unshift node `bar` onto `foo.nodes`, and
- * set `foo` as `bar.parent`.
- *
- * ```js
- * var foo = new Node({type: 'foo'});
- * var bar = new Node({type: 'bar'});
- * foo.unshift(bar);
- * ```
- * @param {Object} `node`
- * @return {Number} Returns the length of `node.nodes`
- * @api public
- */
-
-Node.prototype.unshift = function(node) {
-  assert(Node.isNode(node), 'expected node to be an instance of Node');
-  define(node, 'parent', this);
-
-  this.nodes = this.nodes || [];
-  return this.nodes.unshift(node);
-};
-
-/**
- * Pop a node from `node.nodes`.
- *
- * ```js
- * var node = new Node({type: 'foo'});
- * node.push(new Node({type: 'a'}));
- * node.push(new Node({type: 'b'}));
- * node.push(new Node({type: 'c'}));
- * node.push(new Node({type: 'd'}));
- * console.log(node.nodes.length);
- * //=> 4
- * node.pop();
- * console.log(node.nodes.length);
- * //=> 3
- * ```
- * @return {Number} Returns the popped `node`
- * @api public
- */
-
-Node.prototype.pop = function() {
-  return this.nodes && this.nodes.pop();
-};
-
-/**
- * Shift a node from `node.nodes`.
- *
- * ```js
- * var node = new Node({type: 'foo'});
- * node.push(new Node({type: 'a'}));
- * node.push(new Node({type: 'b'}));
- * node.push(new Node({type: 'c'}));
- * node.push(new Node({type: 'd'}));
- * console.log(node.nodes.length);
- * //=> 4
- * node.shift();
- * console.log(node.nodes.length);
- * //=> 3
- * ```
- * @return {Object} Returns the shifted `node`
- * @api public
- */
-
-Node.prototype.shift = function() {
-  return this.nodes && this.nodes.shift();
-};
-
-/**
- * Remove `node` from `node.nodes`.
- *
- * ```js
- * node.remove(childNode);
- * ```
- * @param {Object} `node`
- * @return {Object} Returns the removed node.
- * @api public
- */
-
-Node.prototype.remove = function(node) {
-  assert(Node.isNode(node), 'expected node to be an instance of Node');
-  this.nodes = this.nodes || [];
-  var idx = node.index;
-  if (idx !== -1) {
-    node.index = -1;
-    return this.nodes.splice(idx, 1);
-  }
-  return null;
-};
-
-/**
- * Get the first child node from `node.nodes` that matches the given `type`.
- * If `type` is a number, the child node at that index is returned.
- *
- * ```js
- * var child = node.find(1); //<= index of the node to get
- * var child = node.find('foo'); //<= node.type of a child node
- * var child = node.find(/^(foo|bar)$/); //<= regex to match node.type
- * var child = node.find(['foo', 'bar']); //<= array of node.type(s)
- * ```
- * @param {String} `type`
- * @return {Object} Returns a child node or undefined.
- * @api public
- */
-
-Node.prototype.find = function(type) {
-  return utils.findNode(this.nodes, type);
-};
-
-/**
- * Return true if the node is the given `type`.
- *
- * ```js
- * var node = new Node({type: 'bar'});
- * cosole.log(node.isType('foo'));          // false
- * cosole.log(node.isType(/^(foo|bar)$/));  // true
- * cosole.log(node.isType(['foo', 'bar'])); // true
- * ```
- * @param {String} `type`
- * @return {Boolean}
- * @api public
- */
-
-Node.prototype.isType = function(type) {
-  return utils.isType(this, type);
-};
-
-/**
- * Return true if the `node.nodes` has the given `type`.
- *
- * ```js
- * var foo = new Node({type: 'foo'});
- * var bar = new Node({type: 'bar'});
- * foo.push(bar);
- *
- * cosole.log(foo.hasType('qux'));          // false
- * cosole.log(foo.hasType(/^(qux|bar)$/));  // true
- * cosole.log(foo.hasType(['qux', 'bar'])); // true
- * ```
- * @param {String} `type`
- * @return {Boolean}
- * @api public
- */
-
-Node.prototype.hasType = function(type) {
-  return utils.hasType(this, type);
-};
-
-/**
- * Get the siblings array, or `null` if it doesn't exist.
- *
- * ```js
- * var foo = new Node({type: 'foo'});
- * var bar = new Node({type: 'bar'});
- * var baz = new Node({type: 'baz'});
- * foo.push(bar);
- * foo.push(baz);
- *
- * console.log(bar.siblings.length) // 2
- * console.log(baz.siblings.length) // 2
- * ```
- * @return {Array}
- * @api public
- */
-
-Object.defineProperty(Node.prototype, 'siblings', {
-  set: function() {
-    throw new Error('node.siblings is a getter and cannot be defined');
-  },
-  get: function() {
-    return this.parent ? this.parent.nodes : null;
-  }
-});
-
-/**
- * Get the node's current index from `node.parent.nodes`.
- * This should always be correct, even when the parent adds nodes.
- *
- * ```js
- * var foo = new Node({type: 'foo'});
- * var bar = new Node({type: 'bar'});
- * var baz = new Node({type: 'baz'});
- * var qux = new Node({type: 'qux'});
- * foo.push(bar);
- * foo.push(baz);
- * foo.unshift(qux);
- *
- * console.log(bar.index) // 1
- * console.log(baz.index) // 2
- * console.log(qux.index) // 0
- * ```
- * @return {Number}
- * @api public
- */
-
-Object.defineProperty(Node.prototype, 'index', {
-  set: function(index) {
-    define(this, 'idx', index);
-  },
-  get: function() {
-    if (!Array.isArray(this.siblings)) {
-      return -1;
-    }
-    var tok = this.idx !== -1 ? this.siblings[this.idx] : null;
-    if (tok !== this) {
-      this.idx = this.siblings.indexOf(this);
-    }
-    return this.idx;
-  }
-});
-
-/**
- * Get the previous node from the siblings array or `null`.
- *
- * ```js
- * var foo = new Node({type: 'foo'});
- * var bar = new Node({type: 'bar'});
- * var baz = new Node({type: 'baz'});
- * foo.push(bar);
- * foo.push(baz);
- *
- * console.log(baz.prev.type) // 'bar'
- * ```
- * @return {Object}
- * @api public
- */
-
-Object.defineProperty(Node.prototype, 'prev', {
-  set: function() {
-    throw new Error('node.prev is a getter and cannot be defined');
-  },
-  get: function() {
-    if (Array.isArray(this.siblings)) {
-      return this.siblings[this.index - 1] || this.parent.prev;
-    }
-    return null;
-  }
-});
-
-/**
- * Get the siblings array, or `null` if it doesn't exist.
- *
- * ```js
- * var foo = new Node({type: 'foo'});
- * var bar = new Node({type: 'bar'});
- * var baz = new Node({type: 'baz'});
- * foo.push(bar);
- * foo.push(baz);
- *
- * console.log(bar.siblings.length) // 2
- * console.log(baz.siblings.length) // 2
- * ```
- * @return {Object}
- * @api public
- */
-
-Object.defineProperty(Node.prototype, 'next', {
-  set: function() {
-    throw new Error('node.next is a getter and cannot be defined');
-  },
-  get: function() {
-    if (Array.isArray(this.siblings)) {
-      return this.siblings[this.index + 1] || this.parent.next;
-    }
-    return null;
-  }
-});
-
-/**
- * Get the first node from `node.nodes`.
- *
- * ```js
- * var foo = new Node({type: 'foo'});
- * var bar = new Node({type: 'bar'});
- * var baz = new Node({type: 'baz'});
- * var qux = new Node({type: 'qux'});
- * foo.push(bar);
- * foo.push(baz);
- * foo.push(qux);
- *
- * console.log(foo.first.type) // 'bar'
- * ```
- * @return {Object} The first node, or undefiend
- * @api public
- */
-
-Object.defineProperty(Node.prototype, 'first', {
-  get: function() {
-    return this.nodes ? this.nodes[0] : null;
-  }
-});
-
-/**
- * Get the last node from `node.nodes`.
- *
- * ```js
- * var foo = new Node({type: 'foo'});
- * var bar = new Node({type: 'bar'});
- * var baz = new Node({type: 'baz'});
- * var qux = new Node({type: 'qux'});
- * foo.push(bar);
- * foo.push(baz);
- * foo.push(qux);
- *
- * console.log(foo.last.type) // 'qux'
- * ```
- * @return {Object} The last node, or undefiend
- * @api public
- */
-
-Object.defineProperty(Node.prototype, 'last', {
-  get: function() {
-    return this.nodes ? utils.last(this.nodes) : null;
-  }
-});
-
-/**
- * Get the last node from `node.nodes`.
- *
- * ```js
- * var foo = new Node({type: 'foo'});
- * var bar = new Node({type: 'bar'});
- * var baz = new Node({type: 'baz'});
- * var qux = new Node({type: 'qux'});
- * foo.push(bar);
- * foo.push(baz);
- * foo.push(qux);
- *
- * console.log(foo.last.type) // 'qux'
- * ```
- * @return {Object} The last node, or undefiend
- * @api public
- */
-
-Object.defineProperty(Node.prototype, 'scope', {
-  get: function() {
-    if (this.isScope !== true) {
-      return this.parent ? this.parent.scope : this;
-    }
-    return this;
-  }
-});
-
-/**
- * Get own property names from Node prototype, but only the
- * first time `Node` is instantiated
- */
-
-function lazyKeys() {
-  if (!ownNames) {
-    ownNames = Object.getOwnPropertyNames(Node.prototype);
-  }
-}
-
-/**
- * Simplified assertion. Throws an error is `val` is falsey.
- */
-
-function assert(val, message) {
-  if (!val) throw new Error(message);
-}
-
-/**
- * Expose `Node`
- */
-
-exports = module.exports = Node;
diff --git a/node_modules/snapdragon-node/node_modules/define-property/LICENSE b/node_modules/snapdragon-node/node_modules/define-property/LICENSE
deleted file mode 100644
index ec85897eb..000000000
--- a/node_modules/snapdragon-node/node_modules/define-property/LICENSE
+++ /dev/null
@@ -1,21 +0,0 @@
-The MIT License (MIT)
-
-Copyright (c) 2015, 2017, Jon Schlinkert
-
-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/snapdragon-node/node_modules/define-property/README.md b/node_modules/snapdragon-node/node_modules/define-property/README.md
deleted file mode 100644
index 2f1af05f3..000000000
--- a/node_modules/snapdragon-node/node_modules/define-property/README.md
+++ /dev/null
@@ -1,95 +0,0 @@
-# define-property [![NPM version](https://img.shields.io/npm/v/define-property.svg?style=flat)](https://www.npmjs.com/package/define-property) [![NPM monthly downloads](https://img.shields.io/npm/dm/define-property.svg?style=flat)](https://npmjs.org/package/define-property)  [![NPM total downloads](https://img.shields.io/npm/dt/define-property.svg?style=flat)](https://npmjs.org/package/define-property) [![Linux Build Status](https://img.shields.io/travis/jonschlinkert/define-property.svg?style=flat&label=Travis)](https://travis-ci.org/jonschlinkert/define-property)
-
-> Define a non-enumerable property on an object.
-
-## Install
-
-Install with [npm](https://www.npmjs.com/):
-
-```sh
-$ npm install --save define-property
-```
-
-Install with [yarn](https://yarnpkg.com):
-
-```sh
-$ yarn add define-property
-```
-
-## Usage
-
-**Params**
-
-* `obj`: The object on which to define the property.
-* `prop`: The name of the property to be defined or modified.
-* `descriptor`: The descriptor for the property being defined or modified.
-
-```js
-var define = require('define-property');
-var obj = {};
-define(obj, 'foo', function(val) {
-  return val.toUpperCase();
-});
-
-console.log(obj);
-//=> {}
-
-console.log(obj.foo('bar'));
-//=> 'BAR'
-```
-
-**get/set**
-
-```js
-define(obj, 'foo', {
-  get: function() {},
-  set: function() {}
-});
-```
-
-## About
-
-### Related projects
-
-* [assign-deep](https://www.npmjs.com/package/assign-deep): Deeply assign the enumerable properties and/or es6 Symbol properies of source objects to the target… [more](https://github.com/jonschlinkert/assign-deep) | [homepage](https://github.com/jonschlinkert/assign-deep "Deeply assign the enumerable properties and/or es6 Symbol properies of source objects to the target (first) object.")
-* [extend-shallow](https://www.npmjs.com/package/extend-shallow): Extend an object with the properties of additional objects. node.js/javascript util. | [homepage](https://github.com/jonschlinkert/extend-shallow "Extend an object with the properties of additional objects. node.js/javascript util.")
-* [merge-deep](https://www.npmjs.com/package/merge-deep): Recursively merge values in a javascript object. | [homepage](https://github.com/jonschlinkert/merge-deep "Recursively merge values in a javascript object.")
-* [mixin-deep](https://www.npmjs.com/package/mixin-deep): Deeply mix the properties of objects into the first object. Like merge-deep, but doesn't clone. | [homepage](https://github.com/jonschlinkert/mixin-deep "Deeply mix the properties of objects into the first object. Like merge-deep, but doesn't clone.")
-
-### Contributing
-
-Pull requests and stars are always welcome. For bugs and feature requests, [please create an issue](../../issues/new).
-
-### Building docs
-
-_(This project's readme.md is generated by [verb](https://github.com/verbose/verb-generate-readme), please don't edit the readme directly. Any changes to the readme must be made in the [.verb.md](.verb.md) readme template.)_
-
-To generate the readme, run the following command:
-
-```sh
-$ npm install -g verbose/verb#dev verb-generate-readme && verb
-```
-
-### Running tests
-
-Running and reviewing unit tests is a great way to get familiarized with a library and its API. You can install dependencies and run tests with the following command:
-
-```sh
-$ npm install && npm test
-```
-
-### Author
-
-**Jon Schlinkert**
-
-* [github/jonschlinkert](https://github.com/jonschlinkert)
-* [twitter/jonschlinkert](https://twitter.com/jonschlinkert)
-
-### License
-
-Copyright © 2017, [Jon Schlinkert](https://github.com/jonschlinkert).
-Released under the [MIT License](LICENSE).
-
-***
-
-_This file was generated by [verb-generate-readme](https://github.com/verbose/verb-generate-readme), v0.5.0, on April 20, 2017._
\ No newline at end of file
diff --git a/node_modules/snapdragon-node/node_modules/define-property/index.js b/node_modules/snapdragon-node/node_modules/define-property/index.js
deleted file mode 100644
index 27c19ebf6..000000000
--- a/node_modules/snapdragon-node/node_modules/define-property/index.js
+++ /dev/null
@@ -1,31 +0,0 @@
-/*!
- * define-property <https://github.com/jonschlinkert/define-property>
- *
- * Copyright (c) 2015, 2017, Jon Schlinkert.
- * Released under the MIT License.
- */
-
-'use strict';
-
-var isDescriptor = require('is-descriptor');
-
-module.exports = function defineProperty(obj, prop, val) {
-  if (typeof obj !== 'object' && typeof obj !== 'function') {
-    throw new TypeError('expected an object or function.');
-  }
-
-  if (typeof prop !== 'string') {
-    throw new TypeError('expected `prop` to be a string.');
-  }
-
-  if (isDescriptor(val) && ('set' in val || 'get' in val)) {
-    return Object.defineProperty(obj, prop, val);
-  }
-
-  return Object.defineProperty(obj, prop, {
-    configurable: true,
-    enumerable: false,
-    writable: true,
-    value: val
-  });
-};
diff --git a/node_modules/snapdragon-node/node_modules/define-property/package.json b/node_modules/snapdragon-node/node_modules/define-property/package.json
deleted file mode 100644
index e0ab1ca00..000000000
--- a/node_modules/snapdragon-node/node_modules/define-property/package.json
+++ /dev/null
@@ -1,62 +0,0 @@
-{
-  "name": "define-property",
-  "description": "Define a non-enumerable property on an object.",
-  "version": "1.0.0",
-  "homepage": "https://github.com/jonschlinkert/define-property",
-  "author": "Jon Schlinkert (https://github.com/jonschlinkert)",
-  "repository": "jonschlinkert/define-property",
-  "bugs": {
-    "url": "https://github.com/jonschlinkert/define-property/issues"
-  },
-  "license": "MIT",
-  "files": [
-    "index.js"
-  ],
-  "main": "index.js",
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "mocha"
-  },
-  "dependencies": {
-    "is-descriptor": "^1.0.0"
-  },
-  "devDependencies": {
-    "gulp-format-md": "^0.1.12",
-    "mocha": "^3.2.0"
-  },
-  "keywords": [
-    "define",
-    "define-property",
-    "enumerable",
-    "key",
-    "non",
-    "non-enumerable",
-    "object",
-    "prop",
-    "property",
-    "value"
-  ],
-  "verb": {
-    "related": {
-      "list": [
-        "extend-shallow",
-        "merge-deep",
-        "assign-deep",
-        "mixin-deep"
-      ]
-    },
-    "toc": false,
-    "layout": "default",
-    "tasks": [
-      "readme"
-    ],
-    "plugins": [
-      "gulp-format-md"
-    ],
-    "lint": {
-      "reflinks": true
-    }
-  }
-}
diff --git a/node_modules/snapdragon-node/package.json b/node_modules/snapdragon-node/package.json
deleted file mode 100644
index 2ca802374..000000000
--- a/node_modules/snapdragon-node/package.json
+++ /dev/null
@@ -1,76 +0,0 @@
-{
-  "name": "snapdragon-node",
-  "description": "Snapdragon utility for creating a new AST node in custom code, such as plugins.",
-  "version": "2.1.1",
-  "homepage": "https://github.com/jonschlinkert/snapdragon-node",
-  "author": "Jon Schlinkert (https://github.com/jonschlinkert)",
-  "repository": "jonschlinkert/snapdragon-node",
-  "bugs": {
-    "url": "https://github.com/jonschlinkert/snapdragon-node/issues"
-  },
-  "license": "MIT",
-  "files": [
-    "index.js"
-  ],
-  "main": "index.js",
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "mocha"
-  },
-  "dependencies": {
-    "define-property": "^1.0.0",
-    "isobject": "^3.0.0",
-    "snapdragon-util": "^3.0.1"
-  },
-  "devDependencies": {
-    "gulp": "^3.9.1",
-    "gulp-eslint": "^4.0.0",
-    "gulp-format-md": "^0.1.12",
-    "gulp-istanbul": "^1.1.2",
-    "gulp-mocha": "^3.0.1",
-    "mocha": "^3.4.2",
-    "snapdragon": "^0.11.0"
-  },
-  "keywords": [
-    "ast",
-    "compile",
-    "compiler",
-    "convert",
-    "node",
-    "parse",
-    "parser",
-    "plugin",
-    "render",
-    "snapdragon",
-    "snapdragonplugin",
-    "token",
-    "transform"
-  ],
-  "verb": {
-    "layout": "default",
-    "tasks": [
-      "readme"
-    ],
-    "plugins": [
-      "gulp-format-md"
-    ],
-    "related": {
-      "list": [
-        "breakdance",
-        "snapdragon",
-        "snapdragon-capture",
-        "snapdragon-cheerio",
-        "snapdragon-util"
-      ]
-    },
-    "reflinks": [
-      "verb",
-      "verb-generate-readme"
-    ],
-    "lint": {
-      "reflinks": true
-    }
-  }
-}