deleting

-'use strict';
-
-Object.defineProperty(exports, "__esModule", {
-    value: true
-});
-
-var _postcss = require('postcss');
-
-var _postcss2 = _interopRequireDefault(_postcss);
-
-var _postcssValueParser = require('postcss-value-parser');
-
-var _postcssValueParser2 = _interopRequireDefault(_postcssValueParser);
-
-var _animation = require('./rules/animation');
-
-var _animation2 = _interopRequireDefault(_animation);
-
-var _border = require('./rules/border');
-
-var _border2 = _interopRequireDefault(_border);
-
-var _boxShadow = require('./rules/boxShadow');
-
-var _boxShadow2 = _interopRequireDefault(_boxShadow);
-
-var _flexFlow = require('./rules/flexFlow');
-
-var _flexFlow2 = _interopRequireDefault(_flexFlow);
-
-var _transition = require('./rules/transition');
-
-var _transition2 = _interopRequireDefault(_transition);
-
-function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
-
-/* eslint-disable quote-props */
-
-const rules = {
-    'animation': _animation2.default,
-    '-webkit-animation': _animation2.default,
-    'border': _border2.default,
-    'border-top': _border2.default,
-    'border-right': _border2.default,
-    'border-bottom': _border2.default,
-    'border-left': _border2.default,
-    'outline': _border2.default,
-    'box-shadow': _boxShadow2.default,
-    'flex-flow': _flexFlow2.default,
-    'transition': _transition2.default,
-    '-webkit-transition': _transition2.default
-};
-
-/* eslint-enable */
-
-// rules
-function shouldAbort(parsed) {
-    let abort = false;
-
-    parsed.walk(({ type, value }) => {
-        if (type === 'comment' || type === 'function' && value.toLowerCase() === 'var' || type === 'word' && ~value.indexOf(`___CSS_LOADER_IMPORT___`)) {
-            abort = true;
-
-            return false;
-        }
-    });
-
-    return abort;
-}
-
-function getValue(decl) {
-    let { value, raws } = decl;
-
-    if (raws && raws.value && raws.value.raw) {
-        value = raws.value.raw;
-    }
-
-    return value;
-}
-
-exports.default = _postcss2.default.plugin('postcss-ordered-values', () => {
-    return css => {
-        const cache = {};
-
-        css.walkDecls(decl => {
-            const lowerCasedProp = decl.prop.toLowerCase();
-            const processor = rules[lowerCasedProp];
-
-            if (!processor) {
-                return;
-            }
-
-            const value = getValue(decl);
-
-            if (cache[value]) {
-                decl.value = cache[value];
-
-                return;
-            }
-
-            const parsed = (0, _postcssValueParser2.default)(value);
-
-            if (parsed.nodes.length < 2 || shouldAbort(parsed)) {
-                cache[value] = value;
-
-                return;
-            }
-
-            const result = processor(parsed);
-
-            decl.value = result;
-            cache[value] = result;
-        });
-    };
-});
-module.exports = exports['default'];
\ No newline at end of file

-'use strict';
-
-Object.defineProperty(exports, "__esModule", {
-    value: true
-});
-exports.default = addSpace;
-function addSpace() {
-    return { type: 'space', value: ' ' };
-}
-module.exports = exports['default'];
\ No newline at end of file

-'use strict';
-
-Object.defineProperty(exports, "__esModule", {
-    value: true
-});
-exports.default = getParsed;
-
-var _postcssValueParser = require('postcss-value-parser');
-
-var _postcssValueParser2 = _interopRequireDefault(_postcssValueParser);
-
-function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
-
-function getParsed(decl) {
-    let { value, raws } = decl;
-    if (raws && raws.value && raws.value.raw) {
-        value = raws.value.raw;
-    }
-    return (0, _postcssValueParser2.default)(value);
-}
-module.exports = exports['default'];
\ No newline at end of file

-'use strict';
-
-Object.defineProperty(exports, "__esModule", {
-    value: true
-});
-exports.default = getValue;
-
-var _postcssValueParser = require('postcss-value-parser');
-
-function getValue(values) {
-    return (0, _postcssValueParser.stringify)({
-        nodes: values.reduce((nodes, arg, index) => {
-            arg.forEach((val, idx) => {
-                if (idx === arg.length - 1 && index === values.length - 1 && val.type === 'space') {
-                    return;
-                }
-                nodes.push(val);
-            });
-
-            if (index !== values.length - 1) {
-                nodes[nodes.length - 1].type = 'div';
-                nodes[nodes.length - 1].value = ',';
-            }
-
-            return nodes;
-        }, [])
-    });
-}
-module.exports = exports['default'];
\ No newline at end of file

-'use strict';
-
-Object.defineProperty(exports, "__esModule", {
-    value: true
-});
-exports.default = normalizeAnimation;
-
-var _postcssValueParser = require('postcss-value-parser');
-
-var _cssnanoUtilGetArguments = require('cssnano-util-get-arguments');
-
-var _cssnanoUtilGetArguments2 = _interopRequireDefault(_cssnanoUtilGetArguments);
-
-var _addSpace = require('../lib/addSpace');
-
-var _addSpace2 = _interopRequireDefault(_addSpace);
-
-var _getValue = require('../lib/getValue');
-
-var _getValue2 = _interopRequireDefault(_getValue);
-
-function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
-
-// animation: [ none | <keyframes-name> ] || <time> || <single-timing-function> || <time> || <single-animation-iteration-count> || <single-animation-direction> || <single-animation-fill-mode> || <single-animation-play-state>
-
-const isTimingFunction = (value, type) => {
-    const functions = ['steps', 'cubic-bezier', 'frames'];
-    const keywords = ['ease', 'ease-in', 'ease-in-out', 'ease-out', 'linear', 'step-end', 'step-start'];
-
-    return type === 'function' && functions.includes(value) || keywords.includes(value);
-};
-
-const isDirection = value => {
-    return ['normal', 'reverse', 'alternate', 'alternate-reverse'].includes(value);
-};
-
-const isFillMode = value => {
-    return ['none', 'forwards', 'backwards', 'both'].includes(value);
-};
-
-const isPlayState = value => {
-    return ['running', 'paused'].includes(value);
-};
-
-const isTime = value => {
-    const quantity = (0, _postcssValueParser.unit)(value);
-
-    return quantity && ['ms', 's'].includes(quantity.unit);
-};
-
-const isIterationCount = value => {
-    const quantity = (0, _postcssValueParser.unit)(value);
-
-    return value === 'infinite' || quantity && !quantity.unit;
-};
-
-function normalizeAnimation(parsed) {
-    const args = (0, _cssnanoUtilGetArguments2.default)(parsed);
-
-    const values = args.reduce((list, arg) => {
-        const state = {
-            name: [],
-            duration: [],
-            timingFunction: [],
-            delay: [],
-            iterationCount: [],
-            direction: [],
-            fillMode: [],
-            playState: []
-        };
-        const stateConditions = [{ property: 'duration', delegate: isTime }, { property: 'timingFunction', delegate: isTimingFunction }, { property: 'delay', delegate: isTime }, { property: 'iterationCount', delegate: isIterationCount }, { property: 'direction', delegate: isDirection }, { property: 'fillMode', delegate: isFillMode }, { property: 'playState', delegate: isPlayState }];
-
-        arg.forEach(node => {
-            let { type, value } = node;
-
-            if (type === 'space') {
-                return;
-            }
-
-            value = value.toLowerCase();
-
-            const hasMatch = stateConditions.some(({ property, delegate }) => {
-                if (delegate(value, type) && !state[property].length) {
-                    state[property] = [node, (0, _addSpace2.default)()];
-                    return true;
-                }
-            });
-
-            if (!hasMatch) {
-                state.name = [...state.name, node, (0, _addSpace2.default)()];
-            }
-        });
-        return [...list, [...state.name, ...state.duration, ...state.timingFunction, ...state.delay, ...state.iterationCount, ...state.direction, ...state.fillMode, ...state.playState]];
-    }, []);
-
-    return (0, _getValue2.default)(values);
-};
-module.exports = exports['default'];
\ No newline at end of file

-'use strict';
-
-Object.defineProperty(exports, "__esModule", {
-    value: true
-});
-exports.default = normalizeBorder;
-
-var _postcssValueParser = require('postcss-value-parser');
-
-// border: <line-width> || <line-style> || <color>
-// outline: <outline-color> || <outline-style> || <outline-width>
-
-const borderWidths = ['thin', 'medium', 'thick'];
-
-const borderStyles = ['none', 'auto', // only in outline-style
-'hidden', 'dotted', 'dashed', 'solid', 'double', 'groove', 'ridge', 'inset', 'outset'];
-
-function normalizeBorder(border) {
-    const order = { width: '', style: '', color: '' };
-
-    border.walk(node => {
-        const { type, value } = node;
-        if (type === 'word') {
-            if (~borderStyles.indexOf(value.toLowerCase())) {
-                order.style = value;
-                return false;
-            }
-            if (~borderWidths.indexOf(value.toLowerCase()) || (0, _postcssValueParser.unit)(value.toLowerCase())) {
-                if (order.width !== '') {
-                    order.width = `${order.width} ${value}`;
-                    return false;
-                }
-                order.width = value;
-                return false;
-            }
-            order.color = value;
-            return false;
-        }
-        if (type === 'function') {
-            if (value.toLowerCase() === 'calc') {
-                order.width = (0, _postcssValueParser.stringify)(node);
-            } else {
-                order.color = (0, _postcssValueParser.stringify)(node);
-            }
-            return false;
-        }
-    });
-
-    return `${order.width} ${order.style} ${order.color}`.trim();
-};
-module.exports = exports['default'];
\ No newline at end of file

-'use strict';
-
-Object.defineProperty(exports, "__esModule", {
-    value: true
-});
-exports.default = normalizeBoxShadow;
-
-var _postcssValueParser = require('postcss-value-parser');
-
-var _cssnanoUtilGetArguments = require('cssnano-util-get-arguments');
-
-var _cssnanoUtilGetArguments2 = _interopRequireDefault(_cssnanoUtilGetArguments);
-
-var _addSpace = require('../lib/addSpace');
-
-var _addSpace2 = _interopRequireDefault(_addSpace);
-
-var _getValue = require('../lib/getValue');
-
-var _getValue2 = _interopRequireDefault(_getValue);
-
-function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
-
-// box-shadow: inset? && <length>{2,4} && <color>?
-
-function normalizeBoxShadow(parsed) {
-    let args = (0, _cssnanoUtilGetArguments2.default)(parsed);
-    let abort = false;
-
-    let values = args.reduce((list, arg) => {
-        let val = [];
-        let state = {
-            inset: [],
-            color: []
-        };
-
-        arg.forEach(node => {
-            const { type, value } = node;
-
-            if (type === 'function' && ~value.toLowerCase().indexOf('calc')) {
-                abort = true;
-                return;
-            }
-
-            if (type === 'space') {
-                return;
-            }
-
-            if ((0, _postcssValueParser.unit)(value)) {
-                val = [...val, node, (0, _addSpace2.default)()];
-            } else if (value.toLowerCase() === 'inset') {
-                state.inset = [...state.inset, node, (0, _addSpace2.default)()];
-            } else {
-                state.color = [...state.color, node, (0, _addSpace2.default)()];
-            }
-        });
-
-        return [...list, [...state.inset, ...val, ...state.color]];
-    }, []);
-
-    if (abort) {
-        return parsed.toString();
-    }
-
-    return (0, _getValue2.default)(values);
-}
-module.exports = exports['default'];
\ No newline at end of file

-'use strict';
-
-Object.defineProperty(exports, "__esModule", {
-    value: true
-});
-exports.default = normalizeFlexFlow;
-// flex-flow: <flex-direction> || <flex-wrap>
-
-const flexDirection = ['row', 'row-reverse', 'column', 'column-reverse'];
-
-const flexWrap = ['nowrap', 'wrap', 'wrap-reverse'];
-
-function normalizeFlexFlow(flexFlow) {
-    let order = {
-        direction: '',
-        wrap: ''
-    };
-
-    flexFlow.walk(({ value }) => {
-        if (~flexDirection.indexOf(value.toLowerCase())) {
-            order.direction = value;
-            return;
-        }
-
-        if (~flexWrap.indexOf(value.toLowerCase())) {
-            order.wrap = value;
-
-            return;
-        }
-    });
-
-    return `${order.direction} ${order.wrap}`.trim();
-};
-module.exports = exports['default'];
\ No newline at end of file

-'use strict';
-
-Object.defineProperty(exports, "__esModule", {
-    value: true
-});
-exports.default = normalizeTransition;
-
-var _postcssValueParser = require('postcss-value-parser');
-
-var _cssnanoUtilGetArguments = require('cssnano-util-get-arguments');
-
-var _cssnanoUtilGetArguments2 = _interopRequireDefault(_cssnanoUtilGetArguments);
-
-var _addSpace = require('../lib/addSpace');
-
-var _addSpace2 = _interopRequireDefault(_addSpace);
-
-var _getValue = require('../lib/getValue');
-
-var _getValue2 = _interopRequireDefault(_getValue);
-
-function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
-
-// transition: [ none | <single-transition-property> ] || <time> || <single-transition-timing-function> || <time>
-
-const timingFunctions = ['ease', 'linear', 'ease-in', 'ease-out', 'ease-in-out', 'step-start', 'step-end'];
-
-function normalizeTransition(parsed) {
-    let args = (0, _cssnanoUtilGetArguments2.default)(parsed);
-
-    let values = args.reduce((list, arg) => {
-        let state = {
-            timingFunction: [],
-            property: [],
-            time1: [],
-            time2: []
-        };
-
-        arg.forEach(node => {
-            const { type, value } = node;
-
-            if (type === 'space') {
-                return;
-            }
-
-            if (type === 'function' && ~['steps', 'cubic-bezier'].indexOf(value.toLowerCase())) {
-                state.timingFunction = [...state.timingFunction, node, (0, _addSpace2.default)()];
-            } else if ((0, _postcssValueParser.unit)(value)) {
-                if (!state.time1.length) {
-                    state.time1 = [...state.time1, node, (0, _addSpace2.default)()];
-                } else {
-                    state.time2 = [...state.time2, node, (0, _addSpace2.default)()];
-                }
-            } else if (~timingFunctions.indexOf(value.toLowerCase())) {
-                state.timingFunction = [...state.timingFunction, node, (0, _addSpace2.default)()];
-            } else {
-                state.property = [...state.property, node, (0, _addSpace2.default)()];
-            }
-        });
-
-        return [...list, [...state.property, ...state.time1, ...state.timingFunction, ...state.time2]];
-    }, []);
-
-    return (0, _getValue2.default)(values);
-}
-module.exports = exports['default'];
\ No newline at end of file

-Copyright (c) Bogdan Chadkin <trysound@yandex.ru>
-
-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.

-# postcss-value-parser
-
-[![Travis CI](https://travis-ci.org/TrySound/postcss-value-parser.svg)](https://travis-ci.org/TrySound/postcss-value-parser)
-
-Transforms CSS declaration values and at-rule parameters into a tree of nodes, and provides a simple traversal API.
-
-## Usage
-
-```js
-var valueParser = require('postcss-value-parser');
-var cssBackgroundValue = 'url(foo.png) no-repeat 40px 73%';
-var parsedValue = valueParser(cssBackgroundValue);
-// parsedValue exposes an API described below,
-// e.g. parsedValue.walk(..), parsedValue.toString(), etc.
-```
-
-For example, parsing the value `rgba(233, 45, 66, .5)` will return the following:
-
-```js
-{
-  nodes: [
-    {
-      type: 'function',
-      value: 'rgba',
-      before: '',
-      after: '',
-      nodes: [
-        { type: 'word', value: '233' },
-        { type: 'div', value: ',', before: '', after: ' ' },
-        { type: 'word', value: '45' },
-        { type: 'div', value: ',', before: '', after: ' ' },
-        { type: 'word', value: '66' },
-        { type: 'div', value: ',', before: ' ', after: '' },
-        { type: 'word', value: '.5' }
-      ]
-    }
-  ]
-}
-```
-
-If you wanted to convert each `rgba()` value in `sourceCSS` to a hex value, you could do so like this:
-
-```js
-var valueParser = require('postcss-value-parser');
-
-var parsed = valueParser(sourceCSS);
-
-// walk() will visit all the of the nodes in the tree,
-// invoking the callback for each.
-parsed.walk(function (node) {
-
-  // Since we only want to transform rgba() values,
-  // we can ignore anything else.
-  if (node.type !== 'function' && node.value !== 'rgba') return;
-
-  // We can make an array of the rgba() arguments to feed to a
-  // convertToHex() function
-  var color = node.nodes.filter(function (node) {
-    return node.type === 'word';
-  }).map(function (node) {
-    return Number(node.value);
-  }); // [233, 45, 66, .5]
-
-  // Now we will transform the existing rgba() function node
-  // into a word node with the hex value
-  node.type = 'word';
-  node.value = convertToHex(color);
-})
-
-parsed.toString(); // #E92D42
-```
-
-## Nodes
-
-Each node is an object with these common properties:
-
-- **type**: The type of node (`word`, `string`, `div`, `space`, `comment`, or `function`).
-  Each type is documented below.
-- **value**: Each node has a `value` property; but what exactly `value` means
-  is specific to the node type. Details are documented for each type below.
-- **sourceIndex**: The starting index of the node within the original source
-  string. For example, given the source string `10px 20px`, the `word` node
-  whose value is `20px` will have a `sourceIndex` of `5`.
-
-### word
-
-The catch-all node type that includes keywords (e.g. `no-repeat`),
-quantities (e.g. `20px`, `75%`, `1.5`), and hex colors (e.g. `#e6e6e6`).
-
-Node-specific properties:
-
-- **value**: The "word" itself.
-
-### string
-
-A quoted string value, e.g. `"something"` in `content: "something";`.
-
-Node-specific properties:
-
-- **value**: The text content of the string.
-- **quote**: The quotation mark surrounding the string, either `"` or `'`.
-- **unclosed**: `true` if the string was not closed properly. e.g. `"unclosed string  `.
-
-### div
-
-A divider, for example
-
-- `,` in `animation-duration: 1s, 2s, 3s`
-- `/` in `border-radius: 10px / 23px`
-- `:` in `(min-width: 700px)`
-
-Node-specific properties:
-
-- **value**: The divider character. Either `,`, `/`, or `:` (see examples above).
-- **before**: Whitespace before the divider.
-- **after**: Whitespace after the divider.
-
-### space
-
-Whitespace used as a separator, e.g. ` ` occurring twice in `border: 1px solid black;`.
-
-Node-specific properties:
-
-- **value**: The whitespace itself.
-
-### comment
-
-A CSS comment starts with `/*` and ends with `*/`
-
-Node-specific properties:
-
-- **value**: The comment value without `/*` and `*/`
-- **unclosed**: `true` if the comment was not closed properly. e.g. `/* comment without an end  `.
-
-### function
-
-A CSS function, e.g. `rgb(0,0,0)` or `url(foo.bar)`.
-
-Function nodes have nodes nested within them: the function arguments.
-
-Additional properties:
-
-- **value**: The name of the function, e.g. `rgb` in `rgb(0,0,0)`.
-- **before**: Whitespace after the opening parenthesis and before the first argument,
-  e.g. `  ` in `rgb(  0,0,0)`.
-- **after**: Whitespace before the closing parenthesis and after the last argument,
-  e.g. `  ` in `rgb(0,0,0  )`.
-- **nodes**: More nodes representing the arguments to the function.
-- **unclosed**: `true` if the parentheses was not closed properly. e.g. `( unclosed-function  `.
-
-Media features surrounded by parentheses are considered functions with an
-empty value. For example, `(min-width: 700px)` parses to these nodes:
-
-```js
-[
-  {
-    type: 'function', value: '', before: '', after: '',
-    nodes: [
-      { type: 'word', value: 'min-width' },
-      { type: 'div', value: ':', before: '', after: ' ' },
-      { type: 'word', value: '700px' }
-    ]
-  }
-]
-```
-
-`url()` functions can be parsed a little bit differently depending on
-whether the first character in the argument is a quotation mark.
-
-`url( /gfx/img/bg.jpg )` parses to:
-
-```js
-{ type: 'function', sourceIndex: 0, value: 'url', before: ' ', after: ' ', nodes: [
-    { type: 'word', sourceIndex: 5, value: '/gfx/img/bg.jpg' }
-] }
-```
-
-`url( "/gfx/img/bg.jpg" )`, on the other hand, parses to:
-
-```js
-{ type: 'function', sourceIndex: 0, value: 'url', before: ' ', after: ' ', nodes: [
-     type: 'string', sourceIndex: 5, quote: '"', value: '/gfx/img/bg.jpg' },
-] }
-```
-
-## API
-
-```
-var valueParser = require('postcss-value-parser');
-```
-
-### valueParser.unit(quantity)
-
-Parses `quantity`, distinguishing the number from the unit. Returns an object like the following:
-
-```js
-// Given 2rem
-{
-  number: '2',
-  unit: 'rem'
-}
-```
-
-If the `quantity` argument cannot be parsed as a number, returns `false`.
-
-*This function does not parse complete values*: you cannot pass it `1px solid black` and expect `px` as
-the unit. Instead, you should pass it single quantities only. Parse `1px solid black`, then pass it
-the stringified `1px` node (a `word` node) to parse the number and unit.
-
-### valueParser.stringify(nodes[, custom])
-
-Stringifies a node or array of nodes.
-
-The `custom` function is called for each `node`; return a string to override the default behaviour.
-
-### valueParser.walk(nodes, callback[, bubble])
-
-Walks each provided node, recursively walking all descendent nodes within functions.
-
-Returning `false` in the `callback` will prevent traversal of descendent nodes (within functions).
-You can use this feature to for shallow iteration, walking over only the *immediate* children.
-*Note: This only applies if `bubble` is `false` (which is the default).*
-
-By default, the tree is walked from the outermost node inwards.
-To reverse the direction, pass `true` for the `bubble` argument.
-
-The `callback` is invoked with three arguments: `callback(node, index, nodes)`.
-
-- `node`: The current node.
-- `index`: The index of the current node.
-- `nodes`: The complete nodes array passed to `walk()`.
-
-Returns the `valueParser` instance.
-
-### var parsed = valueParser(value)
-
-Returns the parsed node tree.
-
-### parsed.nodes
-
-The array of nodes.
-
-### parsed.toString()
-
-Stringifies the node tree.
-
-### parsed.walk(callback[, bubble])
-
-Walks each node inside `parsed.nodes`. See the documentation for `valueParser.walk()` above.
-
-# License
-
-MIT © [Bogdan Chadkin](mailto:trysound@yandex.ru)

-var parse = require("./parse");
-var walk = require("./walk");
-var stringify = require("./stringify");
-
-function ValueParser(value) {
-  if (this instanceof ValueParser) {
-    this.nodes = parse(value);
-    return this;
-  }
-  return new ValueParser(value);
-}
-
-ValueParser.prototype.toString = function() {
-  return Array.isArray(this.nodes) ? stringify(this.nodes) : "";
-};
-
-ValueParser.prototype.walk = function(cb, bubble) {
-  walk(this.nodes, cb, bubble);
-  return this;
-};
-
-ValueParser.unit = require("./unit");
-
-ValueParser.walk = walk;
-
-ValueParser.stringify = stringify;
-
-module.exports = ValueParser;

-var openParentheses = "(".charCodeAt(0);
-var closeParentheses = ")".charCodeAt(0);
-var singleQuote = "'".charCodeAt(0);
-var doubleQuote = '"'.charCodeAt(0);
-var backslash = "\\".charCodeAt(0);
-var slash = "/".charCodeAt(0);
-var comma = ",".charCodeAt(0);
-var colon = ":".charCodeAt(0);
-var star = "*".charCodeAt(0);
-
-module.exports = function(input) {
-  var tokens = [];
-  var value = input;
-
-  var next, quote, prev, token, escape, escapePos, whitespacePos;
-  var pos = 0;
-  var code = value.charCodeAt(pos);
-  var max = value.length;
-  var stack = [{ nodes: tokens }];
-  var balanced = 0;
-  var parent;
-
-  var name = "";
-  var before = "";
-  var after = "";
-
-  while (pos < max) {
-    // Whitespaces
-    if (code <= 32) {
-      next = pos;
-      do {
-        next += 1;
-        code = value.charCodeAt(next);
-      } while (code <= 32);
-      token = value.slice(pos, next);
-
-      prev = tokens[tokens.length - 1];
-      if (code === closeParentheses && balanced) {
-        after = token;
-      } else if (prev && prev.type === "div") {
-        prev.after = token;
-      } else if (
-        code === comma ||
-        code === colon ||
-        (code === slash && value.charCodeAt(next + 1) !== star)
-      ) {
-        before = token;
-      } else {
-        tokens.push({
-          type: "space",
-          sourceIndex: pos,
-          value: token
-        });
-      }
-
-      pos = next;
-
-      // Quotes
-    } else if (code === singleQuote || code === doubleQuote) {
-      next = pos;
-      quote = code === singleQuote ? "'" : '"';
-      token = {
-        type: "string",
-        sourceIndex: pos,
-        quote: quote
-      };
-      do {
-        escape = false;
-        next = value.indexOf(quote, next + 1);
-        if (~next) {
-          escapePos = next;
-          while (value.charCodeAt(escapePos - 1) === backslash) {
-            escapePos -= 1;
-            escape = !escape;
-          }
-        } else {
-          value += quote;
-          next = value.length - 1;
-          token.unclosed = true;
-        }
-      } while (escape);
-      token.value = value.slice(pos + 1, next);
-
-      tokens.push(token);
-      pos = next + 1;
-      code = value.charCodeAt(pos);
-
-      // Comments
-    } else if (code === slash && value.charCodeAt(pos + 1) === star) {
-      token = {
-        type: "comment",
-        sourceIndex: pos
-      };
-
-      next = value.indexOf("*/", pos);
-      if (next === -1) {
-        token.unclosed = true;
-        next = value.length;
-      }
-
-      token.value = value.slice(pos + 2, next);
-      tokens.push(token);
-
-      pos = next + 2;
-      code = value.charCodeAt(pos);
-
-      // Dividers
-    } else if (code === slash || code === comma || code === colon) {
-      token = value[pos];
-
-      tokens.push({
-        type: "div",
-        sourceIndex: pos - before.length,
-        value: token,
-        before: before,
-        after: ""
-      });
-      before = "";
-
-      pos += 1;
-      code = value.charCodeAt(pos);
-
-      // Open parentheses
-    } else if (openParentheses === code) {
-      // Whitespaces after open parentheses
-      next = pos;
-      do {
-        next += 1;
-        code = value.charCodeAt(next);
-      } while (code <= 32);
-      token = {
-        type: "function",
-        sourceIndex: pos - name.length,
-        value: name,
-        before: value.slice(pos + 1, next)
-      };
-      pos = next;
-
-      if (name === "url" && code !== singleQuote && code !== doubleQuote) {
-        next -= 1;
-        do {
-          escape = false;
-          next = value.indexOf(")", next + 1);
-          if (~next) {
-            escapePos = next;
-            while (value.charCodeAt(escapePos - 1) === backslash) {
-              escapePos -= 1;
-              escape = !escape;
-            }
-          } else {
-            value += ")";
-            next = value.length - 1;
-            token.unclosed = true;
-          }
-        } while (escape);
-        // Whitespaces before closed
-        whitespacePos = next;
-        do {
-          whitespacePos -= 1;
-          code = value.charCodeAt(whitespacePos);
-        } while (code <= 32);
-        if (pos !== whitespacePos + 1) {
-          token.nodes = [
-            {
-              type: "word",
-              sourceIndex: pos,
-              value: value.slice(pos, whitespacePos + 1)
-            }
-          ];
-        } else {
-          token.nodes = [];
-        }
-        if (token.unclosed && whitespacePos + 1 !== next) {
-          token.after = "";
-          token.nodes.push({
-            type: "space",
-            sourceIndex: whitespacePos + 1,
-            value: value.slice(whitespacePos + 1, next)
-          });
-        } else {
-          token.after = value.slice(whitespacePos + 1, next);
-        }
-        pos = next + 1;
-        code = value.charCodeAt(pos);
-        tokens.push(token);
-      } else {
-        balanced += 1;
-        token.after = "";
-        tokens.push(token);
-        stack.push(token);
-        tokens = token.nodes = [];
-        parent = token;
-      }
-      name = "";
-
-      // Close parentheses
-    } else if (closeParentheses === code && balanced) {
-      pos += 1;
-      code = value.charCodeAt(pos);
-
-      parent.after = after;
-      after = "";
-      balanced -= 1;
-      stack.pop();
-      parent = stack[balanced];
-      tokens = parent.nodes;
-
-      // Words
-    } else {
-      next = pos;
-      do {
-        if (code === backslash) {
-          next += 1;
-        }
-        next += 1;
-        code = value.charCodeAt(next);
-      } while (
-        next < max &&
-        !(
-          code <= 32 ||
-          code === singleQuote ||
-          code === doubleQuote ||
-          code === comma ||
-          code === colon ||
-          code === slash ||
-          code === openParentheses ||
-          (code === closeParentheses && balanced)
-        )
-      );
-      token = value.slice(pos, next);
-
-      if (openParentheses === code) {
-        name = token;
-      } else {
-        tokens.push({
-          type: "word",
-          sourceIndex: pos,
-          value: token
-        });
-      }
-
-      pos = next;
-    }
-  }
-
-  for (pos = stack.length - 1; pos; pos -= 1) {
-    stack[pos].unclosed = true;
-  }
-
-  return stack[0].nodes;
-};

-function stringifyNode(node, custom) {
-  var type = node.type;
-  var value = node.value;
-  var buf;
-  var customResult;
-
-  if (custom && (customResult = custom(node)) !== undefined) {
-    return customResult;
-  } else if (type === "word" || type === "space") {
-    return value;
-  } else if (type === "string") {
-    buf = node.quote || "";
-    return buf + value + (node.unclosed ? "" : buf);
-  } else if (type === "comment") {
-    return "/*" + value + (node.unclosed ? "" : "*/");
-  } else if (type === "div") {
-    return (node.before || "") + value + (node.after || "");
-  } else if (Array.isArray(node.nodes)) {
-    buf = stringify(node.nodes);
-    if (type !== "function") {
-      return buf;
-    }
-    return (
-      value +
-      "(" +
-      (node.before || "") +
-      buf +
-      (node.after || "") +
-      (node.unclosed ? "" : ")")
-    );
-  }
-  return value;
-}
-
-function stringify(nodes, custom) {
-  var result, i;
-
-  if (Array.isArray(nodes)) {
-    result = "";
-    for (i = nodes.length - 1; ~i; i -= 1) {
-      result = stringifyNode(nodes[i], custom) + result;
-    }
-    return result;
-  }
-  return stringifyNode(nodes, custom);
-}
-
-module.exports = stringify;

-var minus = "-".charCodeAt(0);
-var plus = "+".charCodeAt(0);
-var dot = ".".charCodeAt(0);
-var exp = "e".charCodeAt(0);
-var EXP = "E".charCodeAt(0);
-
-module.exports = function(value) {
-  var pos = 0;
-  var length = value.length;
-  var dotted = false;
-  var sciPos = -1;
-  var containsNumber = false;
-  var code;
-
-  while (pos < length) {
-    code = value.charCodeAt(pos);
-
-    if (code >= 48 && code <= 57) {
-      containsNumber = true;
-    } else if (code === exp || code === EXP) {
-      if (sciPos > -1) {
-        break;
-      }
-      sciPos = pos;
-    } else if (code === dot) {
-      if (dotted) {
-        break;
-      }
-      dotted = true;
-    } else if (code === plus || code === minus) {
-      if (pos !== 0) {
-        break;
-      }
-    } else {
-      break;
-    }
-
-    pos += 1;
-  }
-
-  if (sciPos + 1 === pos) pos--;
-
-  return containsNumber
-    ? {
-        number: value.slice(0, pos),
-        unit: value.slice(pos)
-      }
-    : false;
-};

-module.exports = function walk(nodes, cb, bubble) {
-  var i, max, node, result;
-
-  for (i = 0, max = nodes.length; i < max; i += 1) {
-    node = nodes[i];
-    if (!bubble) {
-      result = cb(node, i, nodes);
-    }
-
-    if (
-      result !== false &&
-      node.type === "function" &&
-      Array.isArray(node.nodes)
-    ) {
-      walk(node.nodes, cb, bubble);
-    }
-
-    if (bubble) {
-      cb(node, i, nodes);
-    }
-  }
-};

-{
-  "_from": "postcss-value-parser@^3.0.0",
-  "_id": "postcss-value-parser@3.3.1",
-  "_inBundle": false,
-  "_integrity": "sha512-pISE66AbVkp4fDQ7VHBwRNXzAAKJjw4Vw7nWI/+Q3vuly7SNfgYXvm6i5IgFylHGK5sP/xHAbB7N49OS4gWNyQ==",
-  "_location": "/postcss-ordered-values/postcss-value-parser",
-  "_phantomChildren": {},
-  "_requested": {
-    "type": "range",
-    "registry": true,
-    "raw": "postcss-value-parser@^3.0.0",
-    "name": "postcss-value-parser",
-    "escapedName": "postcss-value-parser",
-    "rawSpec": "^3.0.0",
-    "saveSpec": null,
-    "fetchSpec": "^3.0.0"
-  },
-  "_requiredBy": [
-    "/postcss-ordered-values"
-  ],
-  "_resolved": "https://registry.npmjs.org/postcss-value-parser/-/postcss-value-parser-3.3.1.tgz",
-  "_shasum": "9ff822547e2893213cf1c30efa51ac5fd1ba8281",
-  "_spec": "postcss-value-parser@^3.0.0",
-  "_where": "C:\\Users\\kkwan_000\\Desktop\\git\\2017110269\\minsung\\node_modules\\postcss-ordered-values",
-  "author": {
-    "name": "Bogdan Chadkin",
-    "email": "trysound@yandex.ru"
-  },
-  "bugs": {
-    "url": "https://github.com/TrySound/postcss-value-parser/issues"
-  },
-  "bundleDependencies": false,
-  "deprecated": false,
-  "description": "Transforms css values and at-rule params into the tree",
-  "devDependencies": {
-    "eslint": "^5.6.1",
-    "husky": "^1.0.0",
-    "lint-staged": "^7.3.0",
-    "prettier": "^1.4.4",
-    "tap-spec": "^5.0.0",
-    "tape": "^4.2.0"
-  },
-  "eslintConfig": {
-    "env": {
-      "es6": true,
-      "node": true
-    },
-    "extends": "eslint:recommended"
-  },
-  "files": [
-    "lib"
-  ],
-  "homepage": "https://github.com/TrySound/postcss-value-parser",
-  "husky": {
-    "hooks": {
-      "pre-commit": "lint-staged"
-    }
-  },
-  "keywords": [
-    "postcss",
-    "value",
-    "parser"
-  ],
-  "license": "MIT",
-  "lint-staged": {
-    "*.js": [
-      "eslint",
-      "prettier --write",
-      "git add"
-    ]
-  },
-  "main": "lib/index.js",
-  "name": "postcss-value-parser",
-  "repository": {
-    "type": "git",
-    "url": "git+https://github.com/TrySound/postcss-value-parser.git"
-  },
-  "scripts": {
-    "lint": "yarn lint:js && yarn lint:prettier",
-    "lint:js": "eslint . --cache",
-    "lint:prettier": "prettier '**/*.js' --list-different",
-    "pretest": "yarn lint",
-    "test": "tape test/*.js | tap-spec"
-  },
-  "version": "3.3.1"
-}

-{
-  "_from": "postcss-ordered-values@^4.1.2",
-  "_id": "postcss-ordered-values@4.1.2",
-  "_inBundle": false,
-  "_integrity": "sha512-2fCObh5UanxvSxeXrtLtlwVThBvHn6MQcu4ksNT2tsaV2Fg76R2CV98W7wNSlX+5/pFwEyaDwKLLoEV7uRybAw==",
-  "_location": "/postcss-ordered-values",
-  "_phantomChildren": {},
-  "_requested": {
-    "type": "range",
-    "registry": true,
-    "raw": "postcss-ordered-values@^4.1.2",
-    "name": "postcss-ordered-values",
-    "escapedName": "postcss-ordered-values",
-    "rawSpec": "^4.1.2",
-    "saveSpec": null,
-    "fetchSpec": "^4.1.2"
-  },
-  "_requiredBy": [
-    "/cssnano-preset-default"
-  ],
-  "_resolved": "https://registry.npmjs.org/postcss-ordered-values/-/postcss-ordered-values-4.1.2.tgz",
-  "_shasum": "0cf75c820ec7d5c4d280189559e0b571ebac0eee",
-  "_spec": "postcss-ordered-values@^4.1.2",
-  "_where": "C:\\Users\\kkwan_000\\Desktop\\git\\2017110269\\minsung\\node_modules\\cssnano-preset-default",
-  "author": {
-    "name": "Ben Briggs",
-    "email": "beneb.info@gmail.com",
-    "url": "http://beneb.info"
-  },
-  "bugs": {
-    "url": "https://github.com/cssnano/cssnano/issues"
-  },
-  "bundleDependencies": false,
-  "dependencies": {
-    "cssnano-util-get-arguments": "^4.0.0",
-    "postcss": "^7.0.0",
-    "postcss-value-parser": "^3.0.0"
-  },
-  "deprecated": false,
-  "description": "Ensure values are ordered consistently in your CSS.",
-  "devDependencies": {
-    "babel-cli": "^6.0.0",
-    "cross-env": "^5.0.0"
-  },
-  "engines": {
-    "node": ">=6.9.0"
-  },
-  "files": [
-    "dist",
-    "LICENSE-MIT"
-  ],
-  "homepage": "https://github.com/cssnano/cssnano",
-  "keywords": [
-    "css",
-    "postcss",
-    "postcss-plugin"
-  ],
-  "license": "MIT",
-  "main": "dist/index.js",
-  "name": "postcss-ordered-values",
-  "repository": {
-    "type": "git",
-    "url": "git+https://github.com/cssnano/cssnano.git"
-  },
-  "scripts": {
-    "prepublish": "cross-env BABEL_ENV=publish babel src --out-dir dist --ignore /__tests__/"
-  },
-  "version": "4.1.2"
-}

-# Changes to PostCSS Overflow Shorthand
-
-### 2.0.0 (September 17, 2018)
-
-- Updated: Support for PostCSS v7+
-- Updated: Support for Node v6+
-
-### 1.0.1 (May 8, 2018)
-
-- Fixed: Single `overflow` values previously being parsed
-
-### 1.0.0 (April 30, 2018)
-
-- Initial version

-# CC0 1.0 Universal
-
-## Statement of Purpose
-
-The laws of most jurisdictions throughout the world automatically confer
-exclusive Copyright and Related Rights (defined below) upon the creator and
-subsequent owner(s) (each and all, an “owner”) of an original work of
-authorship and/or a database (each, a “Work”).
-
-Certain owners wish to permanently relinquish those rights to a Work for the
-purpose of contributing to a commons of creative, cultural and scientific works
-(“Commons”) that the public can reliably and without fear of later claims of
-infringement build upon, modify, incorporate in other works, reuse and
-redistribute as freely as possible in any form whatsoever and for any purposes,
-including without limitation commercial purposes. These owners may contribute
-to the Commons to promote the ideal of a free culture and the further
-production of creative, cultural and scientific works, or to gain reputation or
-greater distribution for their Work in part through the use and efforts of
-others.
-
-For these and/or other purposes and motivations, and without any expectation of
-additional consideration or compensation, the person associating CC0 with a
-Work (the “Affirmer”), to the extent that he or she is an owner of Copyright
-and Related Rights in the Work, voluntarily elects to apply CC0 to the Work and
-publicly distribute the Work under its terms, with knowledge of his or her
-Copyright and Related Rights in the Work and the meaning and intended legal
-effect of CC0 on those rights.
-
-1. Copyright and Related Rights. A Work made available under CC0 may be
-   protected by copyright and related or neighboring rights (“Copyright and
-   Related Rights”). Copyright and Related Rights include, but are not limited
-   to, the following:
-   1. the right to reproduce, adapt, distribute, perform, display, communicate,
-      and translate a Work;
-   2. moral rights retained by the original author(s) and/or performer(s);
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-      depicted in a Work;
-   4. rights protecting against unfair competition in regards to a Work,
-      subject to the limitations in paragraph 4(i), below;
-   5. rights protecting the extraction, dissemination, use and reuse of data in
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-   6. database rights (such as those arising under Directive 96/9/EC of the
-      European Parliament and of the Council of 11 March 1996 on the legal
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-      including any amended or successor version of such directive); and
-   7. other similar, equivalent or corresponding rights throughout the world
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-      thereof.
-
-2. Waiver. To the greatest extent permitted by, but not in contravention of,
-   applicable law, Affirmer hereby overtly, fully, permanently, irrevocably and
-   unconditionally waives, abandons, and surrenders all of Affirmer’s Copyright
-   and Related Rights and associated claims and causes of action, whether now
-   known or unknown (including existing as well as future claims and causes of
-   action), in the Work (i) in all territories worldwide, (ii) for the maximum
-   duration provided by applicable law or treaty (including future time
-   extensions), (iii) in any current or future medium and for any number of
-   copies, and (iv) for any purpose whatsoever, including without limitation
-   commercial, advertising or promotional purposes (the “Waiver”). Affirmer
-   makes the Waiver for the benefit of each member of the public at large and
-   to the detriment of Affirmer’s heirs and successors, fully intending that
-   such Waiver shall not be subject to revocation, rescission, cancellation,
-   termination, or any other legal or equitable action to disrupt the quiet
-   enjoyment of the Work by the public as contemplated by Affirmer’s express
-   Statement of Purpose.
-
-3. Public License Fallback. Should any part of the Waiver for any reason be
-   judged legally invalid or ineffective under applicable law, then the Waiver
-   shall be preserved to the maximum extent permitted taking into account
-   Affirmer’s express Statement of Purpose. In addition, to the extent the
-   Waiver is so judged Affirmer hereby grants to each affected person a
-   royalty-free, non transferable, non sublicensable, non exclusive,
-   irrevocable and unconditional license to exercise Affirmer’s Copyright and
-   Related Rights in the Work (i) in all territories worldwide, (ii) for the
-   maximum duration provided by applicable law or treaty (including future time
-   extensions), (iii) in any current or future medium and for any number of
-   copies, and (iv) for any purpose whatsoever, including without limitation
-   commercial, advertising or promotional purposes (the “License”). The License
-   shall be deemed effective as of the date CC0 was applied by Affirmer to the
-   Work. Should any part of the License for any reason be judged legally
-   invalid or ineffective under applicable law, such partial invalidity or
-   ineffectiveness shall not invalidate the remainder of the License, and in
-   such case Affirmer hereby affirms that he or she will not (i) exercise any
-   of his or her remaining Copyright and Related Rights in the Work or (ii)
-   assert any associated claims and causes of action with respect to the Work,
-   in either case contrary to Affirmer’s express Statement of Purpose.
-
-4. Limitations and Disclaimers.
-   1. No trademark or patent rights held by Affirmer are waived, abandoned,
-      surrendered, licensed or otherwise affected by this document.
-   2. Affirmer offers the Work as-is and makes no representations or warranties
-      of any kind concerning the Work, express, implied, statutory or
-      otherwise, including without limitation warranties of title,
-      merchantability, fitness for a particular purpose, non infringement, or
-      the absence of latent or other defects, accuracy, or the present or
-      absence of errors, whether or not discoverable, all to the greatest
-      extent permissible under applicable law.
-   3. Affirmer disclaims responsibility for clearing rights of other persons
-      that may apply to the Work or any use thereof, including without
-      limitation any person’s Copyright and Related Rights in the Work.
-      Further, Affirmer disclaims responsibility for obtaining any necessary
-      consents, permissions or other rights required for any use of the Work.
-   4. Affirmer understands and acknowledges that Creative Commons is not a
-      party to this document and has no duty or obligation with respect to this
-      CC0 or use of the Work.
-
-For more information, please see
-http://creativecommons.org/publicdomain/zero/1.0/.

-# PostCSS Overflow Shorthand [<img src="https://postcss.github.io/postcss/logo.svg" alt="PostCSS Logo" width="90" height="90" align="right">][postcss]
-
-[![NPM Version][npm-img]][npm-url]
-[![CSS Standard Status][css-img]][css-url]
-[![Build Status][cli-img]][cli-url]
-[![Support Chat][git-img]][git-url]
-
-[PostCSS Overflow Shorthand] lets you use the `overflow` shorthand in CSS,
-following the [CSS Overflow] specification.
-
-```pcss
-html {
-  overflow: hidden auto;
-}
-
-/* becomes */
-
-html {
-  overflow-x: hidden;
-  overflow-y: auto;
-  overflow: hidden auto;
-}
-```
-
-## Usage
-
-Add [PostCSS Overflow Shorthand] to your project:
-
-```bash
-npm install postcss-overflow-shorthand --save-dev
-```
-
-Use [PostCSS Overflow Shorthand] to process your CSS:
-
-```js
-const postcssOverflowShorthand = require('postcss-overflow-shorthand');
-
-postcssOverflowShorthand.process(YOUR_CSS /*, processOptions, pluginOptions */);
-```
-
-Or use it as a [PostCSS] plugin:
-
-```js
-const postcss = require('postcss');
-const postcssOverflowShorthand = require('postcss-overflow-shorthand');
-
-postcss([
-  postcssOverflowShorthand(/* pluginOptions */)
-]).process(YOUR_CSS /*, processOptions */);
-```
-
-[PostCSS Overflow Shorthand] runs in all Node environments, with special
-instructions for:
-
-| [Node](INSTALL.md#node) | [PostCSS CLI](INSTALL.md#postcss-cli) | [Webpack](INSTALL.md#webpack) | [Create React App](INSTALL.md#create-react-app) | [Gulp](INSTALL.md#gulp) | [Grunt](INSTALL.md#grunt) |
-| --- | --- | --- | --- | --- | --- |
-
-## Options
-
-### preserve
-
-The `preserve` option determines whether the original `overflow` declaration is
-preserved. By default, it is preserved.
-
-```js
-postcssOverflowShorthand({ preserve: false })
-```
-
-```pcss
-html {
-  overflow: hidden auto;
-}
-
-/* becomes */
-
-html {
-  overflow-x: hidden;
-  overflow-y: auto;
-}
-```
-
-[cli-img]: https://img.shields.io/travis/jonathantneal/postcss-overflow-shorthand.svg
-[cli-url]: https://travis-ci.org/jonathantneal/postcss-overflow-shorthand
-[css-img]: https://cssdb.org/badge/overflow-property.svg
-[css-url]: https://cssdb.org/#overflow-property
-[git-img]: https://img.shields.io/badge/support-chat-blue.svg
-[git-url]: https://gitter.im/postcss/postcss
-[npm-img]: https://img.shields.io/npm/v/postcss-overflow-shorthand.svg
-[npm-url]: https://www.npmjs.com/package/postcss-overflow-shorthand
-
-[CSS Overflow]: https://drafts.csswg.org/css-overflow/#propdef-overflow
-[Gulp PostCSS]: https://github.com/postcss/gulp-postcss
-[Grunt PostCSS]: https://github.com/nDmitry/grunt-postcss
-[PostCSS]: https://github.com/postcss/postcss
-[PostCSS Loader]: https://github.com/postcss/postcss-loader
-[PostCSS Overflow Shorthand]: https://github.com/jonathantneal/postcss-overflow-shorthand

-'use strict';
-
-function _interopDefault (ex) { return (ex && (typeof ex === 'object') && 'default' in ex) ? ex['default'] : ex; }
-
-var postcss = _interopDefault(require('postcss'));
-
-function _toArray(arr) {
-  return _arrayWithHoles(arr) || _iterableToArray(arr) || _nonIterableRest();
-}
-
-function _arrayWithHoles(arr) {
-  if (Array.isArray(arr)) return arr;
-}
-
-function _iterableToArray(iter) {
-  if (Symbol.iterator in Object(iter) || Object.prototype.toString.call(iter) === "[object Arguments]") return Array.from(iter);
-}
-
-function _nonIterableRest() {
-  throw new TypeError("Invalid attempt to destructure non-iterable instance");
-}
-
-const space = postcss.list.space; // overflow shorthand property matcher
-
-const overflowPropertyRegExp = /^overflow$/i;
-var index = postcss.plugin('postcss-overflow-shorthand', opts => {
-  const preserve = 'preserve' in Object(opts) ? Boolean(opts.preserve) : true;
-  return root => {
-    // for each overflow declaration
-    root.walkDecls(overflowPropertyRegExp, decl => {
-      // split the declaration values
-      const _space = space(decl.value),
-            _space2 = _toArray(_space),
-            overflowX = _space2[0],
-            overflowY = _space2[1],
-            invalidatingValues = _space2.slice(2); // if there are two values, but no invalidating values
-
-
-      if (overflowY && !invalidatingValues.length) {
-        // insert the overflow-* longhand declarations
-        decl.cloneBefore({
-          prop: `${decl.prop}-x`,
-          value: overflowX
-        });
-        decl.cloneBefore({
-          prop: `${decl.prop}-y`,
-          value: overflowY
-        }); // conditionally remove the original declaration
-
-        if (!preserve) {
-          decl.remove();
-        }
-      }
-    });
-  };
-});
-
-module.exports = index;
-//# sourceMappingURL=index.cjs.js.map

-{"version":3,"file":"index.cjs.js","sources":["index.js"],"sourcesContent":["import postcss from 'postcss';\n\n// space-separated values splitter\nconst { list: { space } } = postcss\n\n// overflow shorthand property matcher\nconst overflowPropertyRegExp = /^overflow$/i;\n\nexport default postcss.plugin('postcss-overflow-shorthand', opts => {\n\tconst preserve = 'preserve' in Object(opts) ? Boolean(opts.preserve) : true;\n\n\treturn root => {\n\t\t// for each overflow declaration\n\t\troot.walkDecls(overflowPropertyRegExp, decl => {\n\t\t\t// split the declaration values\n\t\t\tconst [overflowX, overflowY, ...invalidatingValues] = space(decl.value);\n\n\t\t\t// if there are two values, but no invalidating values\n\t\t\tif (overflowY && !invalidatingValues.length) {\n\t\t\t\t// insert the overflow-* longhand declarations\n\t\t\t\tdecl.cloneBefore({\n\t\t\t\t\tprop: `${decl.prop}-x`,\n\t\t\t\t\tvalue: overflowX\n\t\t\t\t});\n\n\t\t\t\tdecl.cloneBefore({\n\t\t\t\t\tprop: `${decl.prop}-y`,\n\t\t\t\t\tvalue: overflowY\n\t\t\t\t});\n\n\t\t\t\t// conditionally remove the original declaration\n\t\t\t\tif (!preserve) {\n\t\t\t\t\tdecl.remove();\n\t\t\t\t}\n\t\t\t}\n\t\t})\n\t};\n});\n"],"names":["space","postcss","list","overflowPropertyRegExp","plugin","opts","preserve","Object","Boolean","root","walkDecls","decl","value","overflowX","overflowY","invalidatingValues","length","cloneBefore","prop","remove"],"mappings":";;;;;;;;;;;;;;;;;;;;;;MAGgBA,QAAYC,QAApBC,KAAQF;;AAGhB,MAAMG,sBAAsB,GAAG,aAA/B;AAEA,YAAeF,OAAO,CAACG,MAAR,CAAe,4BAAf,EAA6CC,IAAI,IAAI;QAC7DC,QAAQ,GAAG,cAAcC,MAAM,CAACF,IAAD,CAApB,GAA6BG,OAAO,CAACH,IAAI,CAACC,QAAN,CAApC,GAAsD,IAAvE;SAEOG,IAAI,IAAI;;IAEdA,IAAI,CAACC,SAAL,CAAeP,sBAAf,EAAuCQ,IAAI,IAAI;;qBAEQX,KAAK,CAACW,IAAI,CAACC,KAAN,CAFb;;YAEvCC,SAFuC;YAE5BC,SAF4B;YAEdC,kBAFc;;;UAK1CD,SAAS,IAAI,CAACC,kBAAkB,CAACC,MAArC,EAA6C;;QAE5CL,IAAI,CAACM,WAAL,CAAiB;UAChBC,IAAI,EAAG,GAAEP,IAAI,CAACO,IAAK,IADH;UAEhBN,KAAK,EAAEC;SAFR;QAKAF,IAAI,CAACM,WAAL,CAAiB;UAChBC,IAAI,EAAG,GAAEP,IAAI,CAACO,IAAK,IADH;UAEhBN,KAAK,EAAEE;SAFR,EAP4C;;YAaxC,CAACR,QAAL,EAAe;UACdK,IAAI,CAACQ,MAAL;;;KAnBH;GAFD;CAHc,CAAf;;;;"}
\ No newline at end of file

-import postcss from 'postcss';
-
-function _toArray(arr) {
-  return _arrayWithHoles(arr) || _iterableToArray(arr) || _nonIterableRest();
-}
-
-function _arrayWithHoles(arr) {
-  if (Array.isArray(arr)) return arr;
-}
-
-function _iterableToArray(iter) {
-  if (Symbol.iterator in Object(iter) || Object.prototype.toString.call(iter) === "[object Arguments]") return Array.from(iter);
-}
-
-function _nonIterableRest() {
-  throw new TypeError("Invalid attempt to destructure non-iterable instance");
-}
-
-const space = postcss.list.space; // overflow shorthand property matcher
-
-const overflowPropertyRegExp = /^overflow$/i;
-var index = postcss.plugin('postcss-overflow-shorthand', opts => {
-  const preserve = 'preserve' in Object(opts) ? Boolean(opts.preserve) : true;
-  return root => {
-    // for each overflow declaration
-    root.walkDecls(overflowPropertyRegExp, decl => {
-      // split the declaration values
-      const _space = space(decl.value),
-            _space2 = _toArray(_space),
-            overflowX = _space2[0],
-            overflowY = _space2[1],
-            invalidatingValues = _space2.slice(2); // if there are two values, but no invalidating values
-
-
-      if (overflowY && !invalidatingValues.length) {
-        // insert the overflow-* longhand declarations
-        decl.cloneBefore({
-          prop: `${decl.prop}-x`,
-          value: overflowX
-        });
-        decl.cloneBefore({
-          prop: `${decl.prop}-y`,
-          value: overflowY
-        }); // conditionally remove the original declaration
-
-        if (!preserve) {
-          decl.remove();
-        }
-      }
-    });
-  };
-});
-
-export default index;
-//# sourceMappingURL=index.es.mjs.map

-{"version":3,"file":"index.es.mjs","sources":["index.js"],"sourcesContent":["import postcss from 'postcss';\n\n// space-separated values splitter\nconst { list: { space } } = postcss\n\n// overflow shorthand property matcher\nconst overflowPropertyRegExp = /^overflow$/i;\n\nexport default postcss.plugin('postcss-overflow-shorthand', opts => {\n\tconst preserve = 'preserve' in Object(opts) ? Boolean(opts.preserve) : true;\n\n\treturn root => {\n\t\t// for each overflow declaration\n\t\troot.walkDecls(overflowPropertyRegExp, decl => {\n\t\t\t// split the declaration values\n\t\t\tconst [overflowX, overflowY, ...invalidatingValues] = space(decl.value);\n\n\t\t\t// if there are two values, but no invalidating values\n\t\t\tif (overflowY && !invalidatingValues.length) {\n\t\t\t\t// insert the overflow-* longhand declarations\n\t\t\t\tdecl.cloneBefore({\n\t\t\t\t\tprop: `${decl.prop}-x`,\n\t\t\t\t\tvalue: overflowX\n\t\t\t\t});\n\n\t\t\t\tdecl.cloneBefore({\n\t\t\t\t\tprop: `${decl.prop}-y`,\n\t\t\t\t\tvalue: overflowY\n\t\t\t\t});\n\n\t\t\t\t// conditionally remove the original declaration\n\t\t\t\tif (!preserve) {\n\t\t\t\t\tdecl.remove();\n\t\t\t\t}\n\t\t\t}\n\t\t})\n\t};\n});\n"],"names":["space","postcss","list","overflowPropertyRegExp","plugin","opts","preserve","Object","Boolean","root","walkDecls","decl","value","overflowX","overflowY","invalidatingValues","length","cloneBefore","prop","remove"],"mappings":";;;;;;;;;;;;;;;;;;MAGgBA,QAAYC,QAApBC,KAAQF;;AAGhB,MAAMG,sBAAsB,GAAG,aAA/B;AAEA,YAAeF,OAAO,CAACG,MAAR,CAAe,4BAAf,EAA6CC,IAAI,IAAI;QAC7DC,QAAQ,GAAG,cAAcC,MAAM,CAACF,IAAD,CAApB,GAA6BG,OAAO,CAACH,IAAI,CAACC,QAAN,CAApC,GAAsD,IAAvE;SAEOG,IAAI,IAAI;;IAEdA,IAAI,CAACC,SAAL,CAAeP,sBAAf,EAAuCQ,IAAI,IAAI;;qBAEQX,KAAK,CAACW,IAAI,CAACC,KAAN,CAFb;;YAEvCC,SAFuC;YAE5BC,SAF4B;YAEdC,kBAFc;;;UAK1CD,SAAS,IAAI,CAACC,kBAAkB,CAACC,MAArC,EAA6C;;QAE5CL,IAAI,CAACM,WAAL,CAAiB;UAChBC,IAAI,EAAG,GAAEP,IAAI,CAACO,IAAK,IADH;UAEhBN,KAAK,EAAEC;SAFR;QAKAF,IAAI,CAACM,WAAL,CAAiB;UAChBC,IAAI,EAAG,GAAEP,IAAI,CAACO,IAAK,IADH;UAEhBN,KAAK,EAAEE;SAFR,EAP4C;;YAaxC,CAACR,QAAL,EAAe;UACdK,IAAI,CAACQ,MAAL;;;KAnBH;GAFD;CAHc,CAAf;;;;"}
\ No newline at end of file

-{
-  "_from": "postcss-overflow-shorthand@^2.0.0",
-  "_id": "postcss-overflow-shorthand@2.0.0",
-  "_inBundle": false,
-  "_integrity": "sha512-aK0fHc9CBNx8jbzMYhshZcEv8LtYnBIRYQD5i7w/K/wS9c2+0NSR6B3OVMu5y0hBHYLcMGjfU+dmWYNKH0I85g==",
-  "_location": "/postcss-overflow-shorthand",
-  "_phantomChildren": {},
-  "_requested": {
-    "type": "range",
-    "registry": true,
-    "raw": "postcss-overflow-shorthand@^2.0.0",
-    "name": "postcss-overflow-shorthand",
-    "escapedName": "postcss-overflow-shorthand",
-    "rawSpec": "^2.0.0",
-    "saveSpec": null,
-    "fetchSpec": "^2.0.0"
-  },
-  "_requiredBy": [
-    "/postcss-preset-env"
-  ],
-  "_resolved": "https://registry.npmjs.org/postcss-overflow-shorthand/-/postcss-overflow-shorthand-2.0.0.tgz",
-  "_shasum": "31ecf350e9c6f6ddc250a78f0c3e111f32dd4c30",
-  "_spec": "postcss-overflow-shorthand@^2.0.0",
-  "_where": "C:\\Users\\kkwan_000\\Desktop\\git\\2017110269\\minsung\\node_modules\\postcss-preset-env",
-  "author": {
-    "name": "Jonathan Neal",
-    "email": "jonathantneal@hotmail.com"
-  },
-  "bugs": {
-    "url": "https://github.com/jonathantneal/postcss-overflow-shorthand/issues"
-  },
-  "bundleDependencies": false,
-  "dependencies": {
-    "postcss": "^7.0.2"
-  },
-  "deprecated": false,
-  "description": "Use the overflow shorthand in CSS",
-  "devDependencies": {
-    "@babel/core": "^7.0.0",
-    "@babel/preset-env": "^7.0.0",
-    "babel-eslint": "^9.0.0",
-    "eslint": "^5.6.0",
-    "eslint-config-dev": "^2.0.0",
-    "postcss-tape": "^2.2.0",
-    "pre-commit": "^1.2.2",
-    "rollup": "^0.66.0",
-    "rollup-plugin-babel": "^4.0.1"
-  },
-  "engines": {
-    "node": ">=6.0.0"
-  },
-  "eslintConfig": {
-    "extends": "dev",
-    "parser": "babel-eslint"
-  },
-  "files": [
-    "index.cjs.js",
-    "index.cjs.js.map",
-    "index.es.mjs",
-    "index.es.mjs.map"
-  ],
-  "homepage": "https://github.com/jonathantneal/postcss-overflow-shorthand#readme",
-  "keywords": [
-    "postcss",
-    "css",
-    "postcss-plugin",
-    "overflow",
-    "properties",
-    "shorthands",
-    "values"
-  ],
-  "license": "CC0-1.0",
-  "main": "index.cjs.js",
-  "module": "index.es.mjs",
-  "name": "postcss-overflow-shorthand",
-  "repository": {
-    "type": "git",
-    "url": "git+https://github.com/jonathantneal/postcss-overflow-shorthand.git"
-  },
-  "scripts": {
-    "prepublishOnly": "npm test",
-    "pretest": "rollup -c .rollup.js --silent",
-    "test": "echo 'Running tests...'; npm run test:js && npm run test:tape",
-    "test:ec": "echint --ignore index.*.js test",
-    "test:js": "eslint *.js --cache --ignore-path .gitignore --quiet",
-    "test:tape": "postcss-tape"
-  },
-  "version": "2.0.0"
-}

-# Change Log
-This project adheres to [Semantic Versioning](http://semver.org/).
-
-## 2.0
-* Updated: Support for PostCSS v7+
-* Updated: Support for Node v6+
-
-## 1.0
-* Initial release

-The MIT License (MIT)
-
-Copyright 2017 AUTHOR_NAME <AUTHOR_EMAIL>
-
-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.

-# postcss-page-break [![Build Status][ci-img]][ci]
-
-[PostCSS] plugin to fallback `break-` properties with `page-break-` alias.
-
-[PostCSS]: https://github.com/postcss/postcss
-[ci-img]:  https://travis-ci.org/shrpne/postcss-page-break.svg
-[ci]:      https://travis-ci.org/shrpne/postcss-page-break
-
-```css
-/* before */
-.foo {
-  break-inside: avoid;
-  break-after: page;
-}
-
-/* after */
-.foo {
-  page-break-inside: avoid;
-  break-inside: avoid;
-  page-break-after: always;
-  break-after: page;
-}
-```
-
-Available fallbacks:
-```
-break-inside: auto        =>  page-break-inside: auto
-break-inside: avoid       =>  page-break-inside: avoid
-break-inside: avoid-page  =>  page-break-inside: avoid
-break-inside: inherit     =>  page-break-inside: inherit
-break-inside: initial     =>  page-break-inside: initial
-break-inside: unset       =>  page-break-inside: unset
-
-break-before: auto        =>  page-break-before: auto;
-break-before: avoid       =>  page-break-before: avoid;
-break-before: avoid-page  =>  page-break-before: avoid;
-break-before: page        =>  page-break-before: always;
-break-before: always      =>  page-break-before: always;
-break-before: left        =>  page-break-before: left;
-break-before: right       =>  page-break-before: right;
-break-before: recto       =>  page-break-before: recto;
-break-before: verso       =>  page-break-before: verso;
-break-before: inherit     =>  page-break-before: inherit;
-break-before: initial     =>  page-break-before: initial;
-break-before: unset       =>  page-break-before: unset;
-
-break-after: auto         =>  page-break-after: auto;
-break-after: avoid        =>  page-break-after: avoid;
-break-after: avoid-page   =>  page-break-after: avoid;
-break-after: page         =>  page-break-after: always;
-break-after: always       =>  page-break-after: always;
-break-after: left         =>  page-break-after: left;
-break-after: right        =>  page-break-after: right;
-break-after: recto        =>  page-break-after: recto;
-break-after: verso        =>  page-break-after: verso;
-break-after: inherit      =>  page-break-after: inherit;
-break-after: initial      =>  page-break-after: initial;
-break-after: unset        =>  page-break-after: unset;
-```
-
-
-## Usage
-
-```js
-postcss([ require('postcss-page-break') ])
-```
-
-See [PostCSS] docs for examples for your environment (webpack, gulp, grunt).

-var postcss = require('postcss');
-
-module.exports = postcss.plugin('postcss-page-break', function () {
-
-    return function (root) {
-
-        root.walkDecls(/^break-(inside|before|after)/, function (decl) {
-            // do not process column|region related properties
-            if (decl.value.search(/column|region/) >= 0) {
-                return;
-            }
-
-            var newValue;
-            switch (decl.value) {
-                case 'page':
-                    newValue = 'always';
-                    break;
-                case 'avoid-page':
-                    newValue = 'avoid';
-                    break;
-                default:
-                    newValue = decl.value;
-            }
-
-            decl.cloneBefore({
-                prop: 'page-' + decl.prop,
-                value: newValue
-            });
-        });
-
-    };
-});

-{
-  "_from": "postcss-page-break@^2.0.0",
-  "_id": "postcss-page-break@2.0.0",
-  "_inBundle": false,
-  "_integrity": "sha512-tkpTSrLpfLfD9HvgOlJuigLuk39wVTbbd8RKcy8/ugV2bNBUW3xU+AIqyxhDrQr1VUj1RmyJrBn1YWrqUm9zAQ==",
-  "_location": "/postcss-page-break",
-  "_phantomChildren": {},
-  "_requested": {
-    "type": "range",
-    "registry": true,
-    "raw": "postcss-page-break@^2.0.0",
-    "name": "postcss-page-break",
-    "escapedName": "postcss-page-break",
-    "rawSpec": "^2.0.0",
-    "saveSpec": null,
-    "fetchSpec": "^2.0.0"
-  },
-  "_requiredBy": [
-    "/postcss-preset-env"
-  ],
-  "_resolved": "https://registry.npmjs.org/postcss-page-break/-/postcss-page-break-2.0.0.tgz",
-  "_shasum": "add52d0e0a528cabe6afee8b46e2abb277df46bf",
-  "_spec": "postcss-page-break@^2.0.0",
-  "_where": "C:\\Users\\kkwan_000\\Desktop\\git\\2017110269\\minsung\\node_modules\\postcss-preset-env",
-  "author": {
-    "name": "shrpne",
-    "email": "shrpne@gmail.com"
-  },
-  "bugs": {
-    "url": "https://github.com/shrpne/postcss-page-break/issues"
-  },
-  "bundleDependencies": false,
-  "dependencies": {
-    "postcss": "^7.0.2"
-  },
-  "deprecated": false,
-  "description": "PostCSS plugin postcss-page-break to fallback `break-` properties with `page-break-` alias",
-  "devDependencies": {
-    "eslint": "^4.15.0",
-    "eslint-config-postcss": "^2.0.2",
-    "jest": "^21.0.0"
-  },
-  "eslintConfig": {
-    "extends": "eslint-config-postcss/es5",
-    "rules": {
-      "indent": [
-        "error",
-        4,
-        {
-          "SwitchCase": 1
-        }
-      ],
-      "max-len": [
-        "off"
-      ]
-    },
-    "env": {
-      "jest": true
-    }
-  },
-  "homepage": "https://github.com/shrpne/postcss-page-break",
-  "keywords": [
-    "postcss",
-    "css",
-    "postcss-plugin",
-    "break",
-    "break-inside",
-    "page-break-inside",
-    "avoid"
-  ],
-  "license": "MIT",
-  "name": "postcss-page-break",
-  "repository": {
-    "type": "git",
-    "url": "git+https://github.com/shrpne/postcss-page-break.git"
-  },
-  "scripts": {
-    "test": "jest && eslint *.js"
-  },
-  "version": "2.0.0"
-}

-# Changes to PostCSS Place Properties
-
-### 4.0.1 (September 18, 2018)
-
-- Updated: PostCSS Values Parser 2 (patch for this project)
-
-### 4.0.0 (September 17, 2018)
-
-- Updated: Support for PostCSS v7+
-- Updated: Support for Node v6+
-
-### 3.0.1 (May 8, 2018)
-
-- Updated: `postcss-values-parser` to v1.5.0 (major)
-- Updated: `postcss` to v6.0.22 (patch)
-
-### 2.0.0 (June 30, 2017)
-
-- Added: Node 4+ compatibility
-- Added: PostCSS 6+ compatibility
-
-### 1.0.2 (December 8, 2016)
-
-- Updated: Use destructing assignment on plugin options
-- Updated: Use template literals
-
-### 1.0.1 (December 6, 2016)
-
-- Updated: boilerplate conventions (`postcss-tape`)
-
-### 1.0.0 (November 25, 2016)
-
-- Initial version

-# CC0 1.0 Universal
-
-## Statement of Purpose
-
-The laws of most jurisdictions throughout the world automatically confer
-exclusive Copyright and Related Rights (defined below) upon the creator and
-subsequent owner(s) (each and all, an “owner”) of an original work of
-authorship and/or a database (each, a “Work”).
-
-Certain owners wish to permanently relinquish those rights to a Work for the
-purpose of contributing to a commons of creative, cultural and scientific works
-(“Commons”) that the public can reliably and without fear of later claims of
-infringement build upon, modify, incorporate in other works, reuse and
-redistribute as freely as possible in any form whatsoever and for any purposes,
-including without limitation commercial purposes. These owners may contribute
-to the Commons to promote the ideal of a free culture and the further
-production of creative, cultural and scientific works, or to gain reputation or
-greater distribution for their Work in part through the use and efforts of
-others.
-
-For these and/or other purposes and motivations, and without any expectation of
-additional consideration or compensation, the person associating CC0 with a
-Work (the “Affirmer”), to the extent that he or she is an owner of Copyright
-and Related Rights in the Work, voluntarily elects to apply CC0 to the Work and
-publicly distribute the Work under its terms, with knowledge of his or her
-Copyright and Related Rights in the Work and the meaning and intended legal
-effect of CC0 on those rights.
-
-1. Copyright and Related Rights. A Work made available under CC0 may be
-   protected by copyright and related or neighboring rights (“Copyright and
-   Related Rights”). Copyright and Related Rights include, but are not limited
-   to, the following:
-   1. the right to reproduce, adapt, distribute, perform, display, communicate,
-      and translate a Work;
-   2. moral rights retained by the original author(s) and/or performer(s);
-   3. publicity and privacy rights pertaining to a person’s image or likeness
-      depicted in a Work;
-   4. rights protecting against unfair competition in regards to a Work,
-      subject to the limitations in paragraph 4(i), below;
-   5. rights protecting the extraction, dissemination, use and reuse of data in
-      a Work;
-   6. database rights (such as those arising under Directive 96/9/EC of the
-      European Parliament and of the Council of 11 March 1996 on the legal
-      protection of databases, and under any national implementation thereof,
-      including any amended or successor version of such directive); and
-   7. other similar, equivalent or corresponding rights throughout the world
-      based on applicable law or treaty, and any national implementations
-      thereof.
-
-2. Waiver. To the greatest extent permitted by, but not in contravention of,
-   applicable law, Affirmer hereby overtly, fully, permanently, irrevocably and
-   unconditionally waives, abandons, and surrenders all of Affirmer’s Copyright
-   and Related Rights and associated claims and causes of action, whether now
-   known or unknown (including existing as well as future claims and causes of
-   action), in the Work (i) in all territories worldwide, (ii) for the maximum
-   duration provided by applicable law or treaty (including future time
-   extensions), (iii) in any current or future medium and for any number of
-   copies, and (iv) for any purpose whatsoever, including without limitation
-   commercial, advertising or promotional purposes (the “Waiver”). Affirmer
-   makes the Waiver for the benefit of each member of the public at large and
-   to the detriment of Affirmer’s heirs and successors, fully intending that
-   such Waiver shall not be subject to revocation, rescission, cancellation,
-   termination, or any other legal or equitable action to disrupt the quiet
-   enjoyment of the Work by the public as contemplated by Affirmer’s express
-   Statement of Purpose.
-
-3. Public License Fallback. Should any part of the Waiver for any reason be
-   judged legally invalid or ineffective under applicable law, then the Waiver
-   shall be preserved to the maximum extent permitted taking into account
-   Affirmer’s express Statement of Purpose. In addition, to the extent the
-   Waiver is so judged Affirmer hereby grants to each affected person a
-   royalty-free, non transferable, non sublicensable, non exclusive,
-   irrevocable and unconditional license to exercise Affirmer’s Copyright and
-   Related Rights in the Work (i) in all territories worldwide, (ii) for the
-   maximum duration provided by applicable law or treaty (including future time
-   extensions), (iii) in any current or future medium and for any number of
-   copies, and (iv) for any purpose whatsoever, including without limitation
-   commercial, advertising or promotional purposes (the “License”). The License
-   shall be deemed effective as of the date CC0 was applied by Affirmer to the
-   Work. Should any part of the License for any reason be judged legally
-   invalid or ineffective under applicable law, such partial invalidity or
-   ineffectiveness shall not invalidate the remainder of the License, and in
-   such case Affirmer hereby affirms that he or she will not (i) exercise any
-   of his or her remaining Copyright and Related Rights in the Work or (ii)
-   assert any associated claims and causes of action with respect to the Work,
-   in either case contrary to Affirmer’s express Statement of Purpose.
-
-4. Limitations and Disclaimers.
-   1. No trademark or patent rights held by Affirmer are waived, abandoned,
-      surrendered, licensed or otherwise affected by this document.
-   2. Affirmer offers the Work as-is and makes no representations or warranties
-      of any kind concerning the Work, express, implied, statutory or
-      otherwise, including without limitation warranties of title,
-      merchantability, fitness for a particular purpose, non infringement, or
-      the absence of latent or other defects, accuracy, or the present or
-      absence of errors, whether or not discoverable, all to the greatest
-      extent permissible under applicable law.
-   3. Affirmer disclaims responsibility for clearing rights of other persons
-      that may apply to the Work or any use thereof, including without
-      limitation any person’s Copyright and Related Rights in the Work.
-      Further, Affirmer disclaims responsibility for obtaining any necessary
-      consents, permissions or other rights required for any use of the Work.
-   4. Affirmer understands and acknowledges that Creative Commons is not a
-      party to this document and has no duty or obligation with respect to this
-      CC0 or use of the Work.
-
-For more information, please see
-http://creativecommons.org/publicdomain/zero/1.0/.

-# PostCSS Place Properties [<img src="https://postcss.github.io/postcss/logo.svg" alt="PostCSS Logo" width="90" height="90" align="right">][postcss]
-
-[![NPM Version][npm-img]][npm-url]
-[![CSS Standard Status][css-img]][css-url]
-[![Build Status][cli-img]][cli-url]
-[![Support Chat][git-img]][git-url]
-
-[PostCSS Place Properties] lets you use `place-*` properties as shorthands for `align-*`
-and `justify-*`, following the [CSS Box Alignment] specification.
-
-```pcss
-.example {
-  place-self: center;
-  place-content: space-between center;
-}
-
-/* becomes */
-
-.example {
-  align-self: center;
-  justify-self: center;
-  place-self: center;
-  align-content: space-between;
-  justify-content: center;
-  place-content: space-between center;
-}
-```
-
-## Usage
-
-Add [PostCSS Place Properties] to your project:
-
-```bash
-npm install postcss-place --save-dev
-```
-
-Use [PostCSS Place Properties] to process your CSS:
-
-```js
-import postcssPlace from 'postcss-place';
-
-postcssPlace.process(YOUR_CSS /*, processOptions, pluginOptions */);
-```
-
-Or use it as a [PostCSS] plugin:
-
-```js
-import postcss from 'postcss';
-import postcssPlace from 'postcss-place';
-
-postcss([
-  postcssPlace(/* pluginOptions */)
-]).process(YOUR_CSS /*, processOptions */);
-```
-
-[PostCSS Place Properties] runs in all Node environments, with special instructions for:
-
-| [Node](INSTALL.md#node) | [Webpack](INSTALL.md#webpack) | [Create React App](INSTALL.md#create-react-app) | [Gulp](INSTALL.md#gulp) | [Grunt](INSTALL.md#grunt) |
-| --- | --- | --- | --- | --- |
-
-## Options
-
-### preserve
-
-The `preserve` option determines whether the original place declaration is
-preserved. By default, it is preserved.
-
-```js
-postcssPlace({ preserve: false })
-```
-
-```pcss
-.example {
-  place-self: center;
-  place-content: space-between center;
-}
-
-/* becomes */
-
-.example {
-  align-self: center;
-  justify-self: center;
-  align-content: space-between;
-  justify-content: center;
-}
-```
-
-[cli-img]: https://img.shields.io/travis/jonathantneal/postcss-place.svg
-[cli-url]: https://travis-ci.org/jonathantneal/postcss-place
-[css-img]: https://cssdb.org/badge/place-properties.svg
-[css-url]: https://cssdb.org/#place-properties
-[git-img]: https://img.shields.io/badge/support-chat-blue.svg
-[git-url]: https://gitter.im/postcss/postcss
-[npm-img]: https://img.shields.io/npm/v/postcss-place.svg
-[npm-url]: https://www.npmjs.com/package/postcss-place
-
-[CSS Box Alignment]: https://www.w3.org/TR/css-align-3/#place-content
-[Gulp PostCSS]: https://github.com/postcss/gulp-postcss
-[Grunt PostCSS]: https://github.com/nDmitry/grunt-postcss
-[PostCSS]: https://github.com/postcss/postcss
-[PostCSS Loader]: https://github.com/postcss/postcss-loader
-[PostCSS Place Properties]: https://github.com/jonathantneal/postcss-place

-'use strict';
-
-function _interopDefault (ex) { return (ex && (typeof ex === 'object') && 'default' in ex) ? ex['default'] : ex; }
-
-var postcss = _interopDefault(require('postcss'));
-var parser = _interopDefault(require('postcss-values-parser'));
-
-const placeMatch = /^place-(content|items|self)/;
-var index = postcss.plugin('postcss-place', opts => {
-  // prepare options
-  const preserve = 'preserve' in Object(opts) ? Boolean(opts.prefix) : true;
-  return root => {
-    // walk each matching declaration
-    root.walkDecls(placeMatch, decl => {
-      // alignment
-      const alignment = decl.prop.match(placeMatch)[1]; // value ast and child nodes
-
-      const value = parser(decl.value).parse();
-      const children = value.nodes[0].nodes; // new justify-[alignment] and align-[alignment] declarations
-
-      const alignValue = children.length === 1 ? decl.value : String(children.slice(0, 1)).trim();
-      const justifyValue = children.length === 1 ? decl.value : String(children.slice(1)).trim();
-      decl.cloneBefore({
-        prop: `align-${alignment}`,
-        value: alignValue
-      });
-      decl.cloneBefore({
-        prop: `justify-${alignment}`,
-        value: justifyValue
-      }); // conditionally remove place-[alignment]
-
-      if (!preserve) {
-        decl.remove();
-      }
-    });
-  };
-});
-
-module.exports = index;
-//# sourceMappingURL=index.cjs.js.map

-{"version":3,"file":"index.cjs.js","sources":["index.js"],"sourcesContent":["import postcss from 'postcss';\nimport parser from 'postcss-values-parser';\n\nconst placeMatch = /^place-(content|items|self)/;\n\nexport default postcss.plugin('postcss-place', opts => {\n\t// prepare options\n\tconst preserve = 'preserve' in Object(opts) ? Boolean(opts.prefix) : true;\n\n\treturn root => {\n\t\t// walk each matching declaration\n\t\troot.walkDecls(placeMatch, decl => {\n\t\t\t// alignment\n\t\t\tconst alignment = decl.prop.match(placeMatch)[1];\n\n\t\t\t// value ast and child nodes\n\t\t\tconst value = parser(decl.value).parse();\n\t\t\tconst children = value.nodes[0].nodes;\n\n\t\t\t// new justify-[alignment] and align-[alignment] declarations\n\t\t\tconst alignValue = children.length === 1 ? decl.value : String(children.slice(0, 1)).trim();\n\t\t\tconst justifyValue = children.length === 1 ? decl.value : String(children.slice(1)).trim();\n\n\t\t\tdecl.cloneBefore({\n\t\t\t\tprop: `align-${alignment}`,\n\t\t\t\tvalue: alignValue\n\t\t\t});\n\n\t\t\tdecl.cloneBefore({\n\t\t\t\tprop: `justify-${alignment}`,\n\t\t\t\tvalue: justifyValue\n\t\t\t});\n\n\t\t\t// conditionally remove place-[alignment]\n\t\t\tif (!preserve) {\n\t\t\t\tdecl.remove();\n\t\t\t}\n\t\t});\n\t};\n});\n"],"names":["placeMatch","postcss","plugin","opts","preserve","Object","Boolean","prefix","root","walkDecls","decl","alignment","prop","match","value","parser","parse","children","nodes","alignValue","length","String","slice","trim","justifyValue","cloneBefore","remove"],"mappings":";;;;;;;AAGA,MAAMA,UAAU,GAAG,6BAAnB;AAEA,YAAeC,OAAO,CAACC,MAAR,CAAe,eAAf,EAAgCC,IAAI,IAAI;;QAEhDC,QAAQ,GAAG,cAAcC,MAAM,CAACF,IAAD,CAApB,GAA6BG,OAAO,CAACH,IAAI,CAACI,MAAN,CAApC,GAAoD,IAArE;SAEOC,IAAI,IAAI;;IAEdA,IAAI,CAACC,SAAL,CAAeT,UAAf,EAA2BU,IAAI,IAAI;;YAE5BC,SAAS,GAAGD,IAAI,CAACE,IAAL,CAAUC,KAAV,CAAgBb,UAAhB,EAA4B,CAA5B,CAAlB,CAFkC;;YAK5Bc,KAAK,GAAGC,MAAM,CAACL,IAAI,CAACI,KAAN,CAAN,CAAmBE,KAAnB,EAAd;YACMC,QAAQ,GAAGH,KAAK,CAACI,KAAN,CAAY,CAAZ,EAAeA,KAAhC,CANkC;;YAS5BC,UAAU,GAAGF,QAAQ,CAACG,MAAT,KAAoB,CAApB,GAAwBV,IAAI,CAACI,KAA7B,GAAqCO,MAAM,CAACJ,QAAQ,CAACK,KAAT,CAAe,CAAf,EAAkB,CAAlB,CAAD,CAAN,CAA6BC,IAA7B,EAAxD;YACMC,YAAY,GAAGP,QAAQ,CAACG,MAAT,KAAoB,CAApB,GAAwBV,IAAI,CAACI,KAA7B,GAAqCO,MAAM,CAACJ,QAAQ,CAACK,KAAT,CAAe,CAAf,CAAD,CAAN,CAA0BC,IAA1B,EAA1D;MAEAb,IAAI,CAACe,WAAL,CAAiB;QAChBb,IAAI,EAAG,SAAQD,SAAU,EADT;QAEhBG,KAAK,EAAEK;OAFR;MAKAT,IAAI,CAACe,WAAL,CAAiB;QAChBb,IAAI,EAAG,WAAUD,SAAU,EADX;QAEhBG,KAAK,EAAEU;OAFR,EAjBkC;;UAuB9B,CAACpB,QAAL,EAAe;QACdM,IAAI,CAACgB,MAAL;;KAxBF;GAFD;CAJc,CAAf;;;;"}
\ No newline at end of file

-import postcss from 'postcss';
-import parser from 'postcss-values-parser';
-
-const placeMatch = /^place-(content|items|self)/;
-var index = postcss.plugin('postcss-place', opts => {
-  // prepare options
-  const preserve = 'preserve' in Object(opts) ? Boolean(opts.prefix) : true;
-  return root => {
-    // walk each matching declaration
-    root.walkDecls(placeMatch, decl => {
-      // alignment
-      const alignment = decl.prop.match(placeMatch)[1]; // value ast and child nodes
-
-      const value = parser(decl.value).parse();
-      const children = value.nodes[0].nodes; // new justify-[alignment] and align-[alignment] declarations
-
-      const alignValue = children.length === 1 ? decl.value : String(children.slice(0, 1)).trim();
-      const justifyValue = children.length === 1 ? decl.value : String(children.slice(1)).trim();
-      decl.cloneBefore({
-        prop: `align-${alignment}`,
-        value: alignValue
-      });
-      decl.cloneBefore({
-        prop: `justify-${alignment}`,
-        value: justifyValue
-      }); // conditionally remove place-[alignment]
-
-      if (!preserve) {
-        decl.remove();
-      }
-    });
-  };
-});
-
-export default index;
-//# sourceMappingURL=index.es.mjs.map

-{"version":3,"file":"index.es.mjs","sources":["index.js"],"sourcesContent":["import postcss from 'postcss';\nimport parser from 'postcss-values-parser';\n\nconst placeMatch = /^place-(content|items|self)/;\n\nexport default postcss.plugin('postcss-place', opts => {\n\t// prepare options\n\tconst preserve = 'preserve' in Object(opts) ? Boolean(opts.prefix) : true;\n\n\treturn root => {\n\t\t// walk each matching declaration\n\t\troot.walkDecls(placeMatch, decl => {\n\t\t\t// alignment\n\t\t\tconst alignment = decl.prop.match(placeMatch)[1];\n\n\t\t\t// value ast and child nodes\n\t\t\tconst value = parser(decl.value).parse();\n\t\t\tconst children = value.nodes[0].nodes;\n\n\t\t\t// new justify-[alignment] and align-[alignment] declarations\n\t\t\tconst alignValue = children.length === 1 ? decl.value : String(children.slice(0, 1)).trim();\n\t\t\tconst justifyValue = children.length === 1 ? decl.value : String(children.slice(1)).trim();\n\n\t\t\tdecl.cloneBefore({\n\t\t\t\tprop: `align-${alignment}`,\n\t\t\t\tvalue: alignValue\n\t\t\t});\n\n\t\t\tdecl.cloneBefore({\n\t\t\t\tprop: `justify-${alignment}`,\n\t\t\t\tvalue: justifyValue\n\t\t\t});\n\n\t\t\t// conditionally remove place-[alignment]\n\t\t\tif (!preserve) {\n\t\t\t\tdecl.remove();\n\t\t\t}\n\t\t});\n\t};\n});\n"],"names":["placeMatch","postcss","plugin","opts","preserve","Object","Boolean","prefix","root","walkDecls","decl","alignment","prop","match","value","parser","parse","children","nodes","alignValue","length","String","slice","trim","justifyValue","cloneBefore","remove"],"mappings":";;;AAGA,MAAMA,UAAU,GAAG,6BAAnB;AAEA,YAAeC,OAAO,CAACC,MAAR,CAAe,eAAf,EAAgCC,IAAI,IAAI;;QAEhDC,QAAQ,GAAG,cAAcC,MAAM,CAACF,IAAD,CAApB,GAA6BG,OAAO,CAACH,IAAI,CAACI,MAAN,CAApC,GAAoD,IAArE;SAEOC,IAAI,IAAI;;IAEdA,IAAI,CAACC,SAAL,CAAeT,UAAf,EAA2BU,IAAI,IAAI;;YAE5BC,SAAS,GAAGD,IAAI,CAACE,IAAL,CAAUC,KAAV,CAAgBb,UAAhB,EAA4B,CAA5B,CAAlB,CAFkC;;YAK5Bc,KAAK,GAAGC,MAAM,CAACL,IAAI,CAACI,KAAN,CAAN,CAAmBE,KAAnB,EAAd;YACMC,QAAQ,GAAGH,KAAK,CAACI,KAAN,CAAY,CAAZ,EAAeA,KAAhC,CANkC;;YAS5BC,UAAU,GAAGF,QAAQ,CAACG,MAAT,KAAoB,CAApB,GAAwBV,IAAI,CAACI,KAA7B,GAAqCO,MAAM,CAACJ,QAAQ,CAACK,KAAT,CAAe,CAAf,EAAkB,CAAlB,CAAD,CAAN,CAA6BC,IAA7B,EAAxD;YACMC,YAAY,GAAGP,QAAQ,CAACG,MAAT,KAAoB,CAApB,GAAwBV,IAAI,CAACI,KAA7B,GAAqCO,MAAM,CAACJ,QAAQ,CAACK,KAAT,CAAe,CAAf,CAAD,CAAN,CAA0BC,IAA1B,EAA1D;MAEAb,IAAI,CAACe,WAAL,CAAiB;QAChBb,IAAI,EAAG,SAAQD,SAAU,EADT;QAEhBG,KAAK,EAAEK;OAFR;MAKAT,IAAI,CAACe,WAAL,CAAiB;QAChBb,IAAI,EAAG,WAAUD,SAAU,EADX;QAEhBG,KAAK,EAAEU;OAFR,EAjBkC;;UAuB9B,CAACpB,QAAL,EAAe;QACdM,IAAI,CAACgB,MAAL;;KAxBF;GAFD;CAJc,CAAf;;;;"}
\ No newline at end of file

-{
-  "_from": "postcss-place@^4.0.1",
-  "_id": "postcss-place@4.0.1",
-  "_inBundle": false,
-  "_integrity": "sha512-Zb6byCSLkgRKLODj/5mQugyuj9bvAAw9LqJJjgwz5cYryGeXfFZfSXoP1UfveccFmeq0b/2xxwcTEVScnqGxBg==",
-  "_location": "/postcss-place",
-  "_phantomChildren": {},
-  "_requested": {
-    "type": "range",
-    "registry": true,
-    "raw": "postcss-place@^4.0.1",
-    "name": "postcss-place",
-    "escapedName": "postcss-place",
-    "rawSpec": "^4.0.1",
-    "saveSpec": null,
-    "fetchSpec": "^4.0.1"
-  },
-  "_requiredBy": [
-    "/postcss-preset-env"
-  ],
-  "_resolved": "https://registry.npmjs.org/postcss-place/-/postcss-place-4.0.1.tgz",
-  "_shasum": "e9f39d33d2dc584e46ee1db45adb77ca9d1dcc62",
-  "_spec": "postcss-place@^4.0.1",
-  "_where": "C:\\Users\\kkwan_000\\Desktop\\git\\2017110269\\minsung\\node_modules\\postcss-preset-env",
-  "author": {
-    "name": "Jonathan Neal",
-    "email": "jonathantneal@hotmail.com"
-  },
-  "bugs": {
-    "url": "https://github.com/jonathantneal/postcss-place/issues"
-  },
-  "bundleDependencies": false,
-  "dependencies": {
-    "postcss": "^7.0.2",
-    "postcss-values-parser": "^2.0.0"
-  },
-  "deprecated": false,
-  "description": "Use a place-* shorthand for align-* and justify-* in CSS",
-  "devDependencies": {
-    "@babel/core": "^7.1.0",
-    "@babel/preset-env": "^7.1.0",
-    "babel-eslint": "^9.0.0",
-    "eslint": "^5.6.0",
-    "eslint-config-dev": "^2.0.0",
-    "postcss-tape": "^2.2.0",
-    "pre-commit": "^1.2.2",
-    "rollup": "^0.66.0",
-    "rollup-plugin-babel": "^4.0.3"
-  },
-  "engines": {
-    "node": ">=6.0.0"
-  },
-  "eslintConfig": {
-    "extends": "dev",
-    "parser": "babel-eslint"
-  },
-  "files": [
-    "index.cjs.js",
-    "index.cjs.js.map",
-    "index.es.mjs",
-    "index.es.mjs.map"
-  ],
-  "homepage": "https://github.com/jonathantneal/postcss-place#readme",
-  "keywords": [
-    "postcss",
-    "css",
-    "postcss-plugin",
-    "shorthands",
-    "alignments",
-    "justifies",
-    "justify",
-    "aligns",
-    "contents",
-    "selfs"
-  ],
-  "license": "CC0-1.0",
-  "main": "index.cjs.js",
-  "module": "index.es.mjs",
-  "name": "postcss-place",
-  "repository": {
-    "type": "git",
-    "url": "git+https://github.com/jonathantneal/postcss-place.git"
-  },
-  "scripts": {
-    "prepublishOnly": "npm test",
-    "pretest": "rollup -c .rollup.js --silent",
-    "test": "echo 'Running tests...'; npm run test:js && npm run test:tape",
-    "test:ec": "echint --ignore index.*.js test",
-    "test:js": "eslint *.js --cache --ignore-path .gitignore --quiet",
-    "test:tape": "postcss-tape"
-  },
-  "version": "4.0.1"
-}

-# Changes to PostCSS Preset Env
-
-### 6.7.0 (July 8, 2019)
-
-- Fixed the issue of autoprefixer alerting an upcoming change to the API
-- Updated `autoprefixer` to 9.6.1 (minor)
-- Updated `browserslist` to 4.6.4 (minor)
-- Updated `cssdb` to 4.4.0 (minor)
-- Updated `caniuse-lite` to 1.0.30000981 (patch)
-- Updated `postcss` to 7.0.17 (patch)
-- Updated `postcss-color-hex-alpha` to 5.0.3 (patch)
-- Updated `postcss-custom-media` to 7.0.8 (patch)
-- Updated `postcss-custom-properties` to 8.0.11 (patch)
-
-### 6.6.0 (February 28, 2019)
-
-- Moved browserslist detection from using each input file per process to using
-  the working directory on intialization, as was implied by the documentation.
-  If fixing this previously undocumented behavior causes any harm to existing
-  projects, it can be easily rolled back in a subsequent patch. For the
-  majority of projects — those with a singular browserslist configuration and
-  potentially many individually processed CSS files — we should expect reported
-  build times around 35 seconds to drop to less than 2 seconds.
-- Updated `browserslist` to 4.4.2 (minor)
-- Updated `autoprefixer` to 9.4.9 (patch)
-- Updated `caniuse-lite` to 1.0.30000939 (patch)
-- Updated `postcss` to 7.0.14 (patch)
-- Updated `postcss-attribute-case-insensitive` to 4.0.1 (patch)
-
-### 6.5.0 (December 12, 2018)
-
-- Added `css-blank-pseudo` polyfill
-- Added `css-has-pseudo` polyfill
-- Updated `autoprefixer` to 9.4.2 (minor)
-- Updated `browserslist` to 4.3.5 (minor)
-- Updated `caniuse-lite` to 1.0.30000918 (patch)
-- Updated `css-prefers-color-scheme` to 3.1.1 (minor, patch for this project)
-- Updated `cssdb` to 4.3.0 (minor)
-- Updated `postcss` to 7.0.6 (patch)
-
-### 6.4.0 (November 6, 2018)
-
-- Fixed `exportTo` option to export Custom Media, Custom Properties, and Custom
-  Selectors all to the same function, object, or file
-- Added `css-prefers-color-scheme` 3.0.0 (major, non-breaking for this project)
-- Updated `cssdb` to 4.2.0 (minor)
-
-### 6.3.1 (November 5, 2018)
-
-- Updated `caniuse-lite` to 1.0.30000905 (patch)
-- Updated `postcss-custom-properties` to 8.0.9 (patch)
-
-### 6.3.0 (October 28, 2018)
-
-- Added `postcss-double-position-gradients` 1.0.0 (major, non-breaking for this project)
-- Updated `autoprefixer` to 9.3.1 (minor)
-- Updated `browserslist` to 4.3.4 (patch)
-- Updated `caniuse-lite` to 1.0.30000899 (patch)
-- Updated `cssdb` to 4.1.0 (major, non-breaking for this project)
-
-### 6.2.0 (October 22, 2018)
-
-- Updated `autoprefixer` to 9.2.1 (minor)
-- Updated `browserslist` to 4.3.1 (minor)
-
-### 6.1.2 (October 19, 2018)
-
-- Updated `browserslist` to 4.2.1 (patch)
-- Updated `caniuse-lite` to 1.0.30000893 (patch)
-- Updated `postcss-custom-media` to 7.0.7 (patch)
-
-### 6.1.1 (October 12, 2018)
-
-- Updated: `postcss-custom-media` to 7.0.6 (patch)
-
-### 6.1.0 (October 10, 2018)
-
-- Added: `postcss-color-gray`
-- Added: Passing `autoprefixer: false` disables autoprefixer
-- Updated: `browserslist` to 4.2.0 (minor)
-- Updated: `caniuse-lite` to 1.0.30000890 (patch)
-
-### 6.0.10 (October 2, 2018)
-
-- Updated: `postcss-custom-properties` to 8.0.8 (patch)
-
-### 6.0.9 (October 2, 2018)
-
-- Updated: `browserslist` to 4.1.2 (patch)
-- Updated: `postcss` to 7.0.5 (patch)
-- Updated: `postcss-custom-properties` to 8.0.7 (patch)
-
-### 6.0.8 (October 1, 2018)
-
-- Updated: `caniuse-lite` to 1.0.30000888 (patch)
-- Updated: `postcss` to 7.0.4 (patch)
-
-**Did you hear? PostCSS Preset Env is now part of Create React App!** 🎉
-
-### 6.0.7 (September 23, 2018)
-
-- Updated: `postcss` to 7.0.3 (patch)
-- Updated: `postcss-custom-properties` to 8.0.6 (patch)
-
-### 6.0.6 (September 23, 2018)
-
-- Updated: `postcss-custom-media` to 7.0.4 (patch)
-
-### 6.0.5 (September 23, 2018)
-
-- Updated: `postcss-color-mod-function` to 3.0.3 (patch)
-
-### 6.0.4 (September 23, 2018)
-
-- Updated: `caniuse-lite` to 1.0.30000887 (patch)
-- Updated: `postcss-color-mod-function` to 3.0.2 (patch)
-
-### 6.0.3 (September 21, 2018)
-
-- Updated: `caniuse-lite` to 1.0.30000885 (patch)
-- Updated: `postcss-custom-properties` to 8.0.5 (patch)
-
-### 6.0.2 (September 20, 2018)
-
-- Fixed: Do not break on an empty `importFrom` object
-- Fixed: Actually run `postcss-env-function`
-
-### 6.0.1 (September 20, 2018)
-
-- Fixed: Issue with the `system-ui` font family polyfill by replacing
-  `postcss-font-family-system-ui` with an internal polyfill, at least until the
-  problem with the original plugin is resolved.
-
-### 6.0.0 (September 20, 2018)
-
-- Added: Support for PostCSS 7+
-- Added: Support for PostCSS Values Parser 2+
-- Added: Support for PostCSS Selector Parser 5+
-- Added: Support for Node 6+
-- Updated: All 28 plugins
-
-### 5.4.0 (July 25, 2018)
-
-- Added: `toggle` option to override which features are enabled or disabled
-- Deprecated: toggle features with `toggle`, not `features`
-
-### 5.3.0 (July 24, 2018)
-
-- Updated: `postcss-lab-function` to v1.1.0 (minor update)
-
-### 5.2.3 (July 21, 2018)
-
-- Updated: `postcss-color-mod-function` to v2.4.3 (patch update)
-
-### 5.2.2 (July 13, 2018)
-
-- Updated: `autoprefixer` to v8.6.5 (patch update)
-- Updated: `caniuse-lite` to v1.0.30000865 (patch update)
-- Updated: `postcss-color-functional-notation` to v1.0.2 (patch update)
-
-### 5.2.1 (June 26, 2018)
-
-- Updated: `caniuse-lite` to v1.0.30000859 (patch update)
-- Updated: `postcss-attribute-case-insensitive` to v3.0.1 (patch update)
-
-### 5.2.0 (June 25, 2018)
-
-- Updated: `autoprefixer` to v8.6.3 (minor update)
-- Updated: `caniuse-lite` to v1.0.30000858 (patch update)
-- Updated: `postcss` to 6.0.23 (patch update)
-- Updated: `postcss-nesting` to v6.0.0 (major internal update, non-breaking for this project)
-
-### 5.1.0 (May 21, 2018)
-
-- Added: `autoprefixer` option to pass options into autoprefixer
-- Updated: `autoprefixer` to v8.5.0 (minor update)
-- Updated: `browserslist` to v3.2.8 (patch update)
-- Updated: `caniuse-lite` to v1.0.30000844 (patch update)
-- Updated: `postcss-color-functional-notation` to v1.0.1 (patch update)
-
-### 5.0.0 (May 11, 2018)
-
-- Added: `autoprefixer`
-- Added: `postcss-color-functional-notation`
-- Added: `postcss-env-function`
-- Added: `postcss-lab-function`
-- Added: `postcss-place`
-- Added: `postcss-gap-properties`
-- Added: `postcss-overflow-shorthand`
-- Updated: `cssdb` to v3.1.0 (major update)
-- Updated: In conformance with cssdb v3, the default stage is now 2
-- Updated: `postcss-attribute-case-insensitive` to v3.0.0 (major update)
-- Updated: `postcss-pseudo-class-any-link` to v5.0.0 (major update)
-- Updated: `postcss-image-set-function` to v2.0.0 (major update)
-- Updated: `postcss-dir-pseudo-class` to v4.0.0 (major update)
-- Updated: `postcss-color-rebeccapurple` to v3.1.0 (minor update)
-- Updated: `postcss` to v6.0.22 (patch update)
-- Updated: `browserslist` to v3.2.7 (patch update)
-- Updated: `caniuse-lite` to v1.0.30000839 (patch update)
-
-All plugins now conform to the latest stable releases of `postcss-value-parser`
-v1.5.0 and `postcss-selector-parser` v4.0.0.
-
-### 4.1.0 (April 23, 2018)
-
-- Updated: `browserslist` to v3.2.5 (patch update)
-- Updated: `caniuse-lite` to v1.0.30000830 (patch update)
-- Updated: `postcss-apply` to v0.10.0 (minor update)
-- Updated: `postcss-nesting` to v5.0.0 (major update, non-breaking for this project)
-
-### 4.0.0 (April 7, 2018)
-
-- Added: `postcss-focus-within`
-- Updated: `postcss-focus-visible` to v3.0.0 (major update)
-- Updated: `caniuse-lite` to v1.0.30000824 (patch update)
-- Updated: `cssdb` to v2.0.0 (major update)
-- Changed: All `specificationId` names to new `id` names for the `cssdb` update.
-
-### 3.5.0 (April 5, 2018)
-
-- Fixed: `selectors-matches-pseudo` mapping to allow `:matches` polyfilling
-- Updated: `postcss-dir-pseudo-class` to v3.0.0 (major update, non-breaking for this project)
-- Updated: `postcss-logical` to v1.1.1 (minor update)
-- Updated: `postcss` to v6.0.21 (patch update)
-- Updated: `browserslist` to v3.2.4 (patch update)
-- Updated: `caniuse-lite` to v1.0.30000823 (patch update)
-
-### 3.4.0 (March 18, 2018)
-
-- Updated: `browserslist` to v3.2.0 (minor update)
-- Updated: `postcss` to v6.0.20 (patch update)
-- Updated: `postcss-image-set-polyfill` to `@csstools/postcss-image-set-function` (hopefully temporarily)
-
-### 3.3.0 (March 16, 2018)
-
-- Updated: `postcss-apply` to v0.9.0 (minor update)
-- Updated: `browserslist` to v3.1.2 (patch update)
-- Updated: `caniuse-lite` to v1.0.30000815 (patch update)
-- Updated: distribution to cjs and es bundles
-
-### 3.2.2 (February 27, 2018)
-
-- Updated: `postcss-color-mod-function` to v2.4.2 (patch update)
-
-### 3.2.1 (February 21, 2018)
-
-- Updated: Use the latest tested version of all dependencies
-
-### 3.2.0 (February 18, 2018)
-
-- Added: `postcss-page-break` which has moved here from Autoprefixer
-
-### 3.1.0 (February 17, 2018)
-
-- Added: `postcss-focus-visible`
-
-### 3.0.0 (February 16, 2018)
-
-- Updated: `postcss-color-mod-function` to v2.4 (minor update)
-- Updated: `postcss-custom-properties` to v7.0 (major update)
-
-### 2.2.0 (February 14, 2018)
-
-- Updated: `browserslist` to v3.1 (major update)
-- Updated: `postcss-color-mod-function` to v2.3 (minor update)
-- Improved: cleaned up one reusable variable and added a few tests
-
-### 2.1.0 (January 22, 2018)
-
-- Updated: `cssdb` to v1.5 (minor update)
-- Updated: `postcss-color-mod-function` to v2.2 (major update)
-- Updated: `postcss-font-family-system-ui` to v3.0 (repo update)
-
-### 2.0.0 (January 16, 2018)
-
-- Initial version
-
-### 1.0.0 (December 20, 2017)
-
-- Unsupported version accidentally published by a member of the community

-# CC0 1.0 Universal
-
-## Statement of Purpose
-
-The laws of most jurisdictions throughout the world automatically confer
-exclusive Copyright and Related Rights (defined below) upon the creator and
-subsequent owner(s) (each and all, an “owner”) of an original work of
-authorship and/or a database (each, a “Work”).
-
-Certain owners wish to permanently relinquish those rights to a Work for the
-purpose of contributing to a commons of creative, cultural and scientific works
-(“Commons”) that the public can reliably and without fear of later claims of
-infringement build upon, modify, incorporate in other works, reuse and
-redistribute as freely as possible in any form whatsoever and for any purposes,
-including without limitation commercial purposes. These owners may contribute
-to the Commons to promote the ideal of a free culture and the further
-production of creative, cultural and scientific works, or to gain reputation or
-greater distribution for their Work in part through the use and efforts of
-others.
-
-For these and/or other purposes and motivations, and without any expectation of
-additional consideration or compensation, the person associating CC0 with a
-Work (the “Affirmer”), to the extent that he or she is an owner of Copyright
-and Related Rights in the Work, voluntarily elects to apply CC0 to the Work and
-publicly distribute the Work under its terms, with knowledge of his or her
-Copyright and Related Rights in the Work and the meaning and intended legal
-effect of CC0 on those rights.
-
-1. Copyright and Related Rights. A Work made available under CC0 may be
-   protected by copyright and related or neighboring rights (“Copyright and
-   Related Rights”). Copyright and Related Rights include, but are not limited
-   to, the following:
-   1. the right to reproduce, adapt, distribute, perform, display, communicate,
-      and translate a Work;
-   2. moral rights retained by the original author(s) and/or performer(s);
-   3. publicity and privacy rights pertaining to a person’s image or likeness
-      depicted in a Work;
-   4. rights protecting against unfair competition in regards to a Work,
-      subject to the limitations in paragraph 4(i), below;
-   5. rights protecting the extraction, dissemination, use and reuse of data in
-      a Work;
-   6. database rights (such as those arising under Directive 96/9/EC of the
-      European Parliament and of the Council of 11 March 1996 on the legal
-      protection of databases, and under any national implementation thereof,
-      including any amended or successor version of such directive); and
-   7. other similar, equivalent or corresponding rights throughout the world
-      based on applicable law or treaty, and any national implementations
-      thereof.
-
-2. Waiver. To the greatest extent permitted by, but not in contravention of,
-   applicable law, Affirmer hereby overtly, fully, permanently, irrevocably and
-   unconditionally waives, abandons, and surrenders all of Affirmer’s Copyright
-   and Related Rights and associated claims and causes of action, whether now
-   known or unknown (including existing as well as future claims and causes of
-   action), in the Work (i) in all territories worldwide, (ii) for the maximum
-   duration provided by applicable law or treaty (including future time
-   extensions), (iii) in any current or future medium and for any number of
-   copies, and (iv) for any purpose whatsoever, including without limitation
-   commercial, advertising or promotional purposes (the “Waiver”). Affirmer
-   makes the Waiver for the benefit of each member of the public at large and
-   to the detriment of Affirmer’s heirs and successors, fully intending that
-   such Waiver shall not be subject to revocation, rescission, cancellation,
-   termination, or any other legal or equitable action to disrupt the quiet
-   enjoyment of the Work by the public as contemplated by Affirmer’s express
-   Statement of Purpose.
-
-3. Public License Fallback. Should any part of the Waiver for any reason be
-   judged legally invalid or ineffective under applicable law, then the Waiver
-   shall be preserved to the maximum extent permitted taking into account
-   Affirmer’s express Statement of Purpose. In addition, to the extent the
-   Waiver is so judged Affirmer hereby grants to each affected person a
-   royalty-free, non transferable, non sublicensable, non exclusive,
-   irrevocable and unconditional license to exercise Affirmer’s Copyright and
-   Related Rights in the Work (i) in all territories worldwide, (ii) for the
-   maximum duration provided by applicable law or treaty (including future time
-   extensions), (iii) in any current or future medium and for any number of
-   copies, and (iv) for any purpose whatsoever, including without limitation
-   commercial, advertising or promotional purposes (the “License”). The License
-   shall be deemed effective as of the date CC0 was applied by Affirmer to the
-   Work. Should any part of the License for any reason be judged legally
-   invalid or ineffective under applicable law, such partial invalidity or
-   ineffectiveness shall not invalidate the remainder of the License, and in
-   such case Affirmer hereby affirms that he or she will not (i) exercise any
-   of his or her remaining Copyright and Related Rights in the Work or (ii)
-   assert any associated claims and causes of action with respect to the Work,
-   in either case contrary to Affirmer’s express Statement of Purpose.
-
-4. Limitations and Disclaimers.
-   1. No trademark or patent rights held by Affirmer are waived, abandoned,
-      surrendered, licensed or otherwise affected by this document.
-   2. Affirmer offers the Work as-is and makes no representations or warranties
-      of any kind concerning the Work, express, implied, statutory or
-      otherwise, including without limitation warranties of title,
-      merchantability, fitness for a particular purpose, non infringement, or
-      the absence of latent or other defects, accuracy, or the present or
-      absence of errors, whether or not discoverable, all to the greatest
-      extent permissible under applicable law.
-   3. Affirmer disclaims responsibility for clearing rights of other persons
-      that may apply to the Work or any use thereof, including without
-      limitation any person’s Copyright and Related Rights in the Work.
-      Further, Affirmer disclaims responsibility for obtaining any necessary
-      consents, permissions or other rights required for any use of the Work.
-   4. Affirmer understands and acknowledges that Creative Commons is not a
-      party to this document and has no duty or obligation with respect to this
-      CC0 or use of the Work.
-
-For more information, please see
-http://creativecommons.org/publicdomain/zero/1.0/.

-{
-  "_from": "postcss-preset-env@6.7.0",
-  "_id": "postcss-preset-env@6.7.0",
-  "_inBundle": false,
-  "_integrity": "sha512-eU4/K5xzSFwUFJ8hTdTQzo2RBLbDVt83QZrAvI07TULOkmyQlnYlpwep+2yIK+K+0KlZO4BvFcleOCCcUtwchg==",
-  "_location": "/postcss-preset-env",
-  "_phantomChildren": {},
-  "_requested": {
-    "type": "version",
-    "registry": true,
-    "raw": "postcss-preset-env@6.7.0",
-    "name": "postcss-preset-env",
-    "escapedName": "postcss-preset-env",
-    "rawSpec": "6.7.0",
-    "saveSpec": null,
-    "fetchSpec": "6.7.0"
-  },
-  "_requiredBy": [
-    "/react-scripts"
-  ],
-  "_resolved": "https://registry.npmjs.org/postcss-preset-env/-/postcss-preset-env-6.7.0.tgz",
-  "_shasum": "c34ddacf8f902383b35ad1e030f178f4cdf118a5",
-  "_spec": "postcss-preset-env@6.7.0",
-  "_where": "C:\\Users\\kkwan_000\\Desktop\\git\\2017110269\\minsung\\node_modules\\react-scripts",
-  "author": {
-    "name": "Jonathan Neal",
-    "email": "jonathantneal@hotmail.com"
-  },
-  "bugs": {
-    "url": "https://github.com/csstools/postcss-preset-env/issues"
-  },
-  "bundleDependencies": false,
-  "dependencies": {
-    "autoprefixer": "^9.6.1",
-    "browserslist": "^4.6.4",
-    "caniuse-lite": "^1.0.30000981",
-    "css-blank-pseudo": "^0.1.4",
-    "css-has-pseudo": "^0.10.0",
-    "css-prefers-color-scheme": "^3.1.1",
-    "cssdb": "^4.4.0",
-    "postcss": "^7.0.17",
-    "postcss-attribute-case-insensitive": "^4.0.1",
-    "postcss-color-functional-notation": "^2.0.1",
-    "postcss-color-gray": "^5.0.0",
-    "postcss-color-hex-alpha": "^5.0.3",
-    "postcss-color-mod-function": "^3.0.3",
-    "postcss-color-rebeccapurple": "^4.0.1",
-    "postcss-custom-media": "^7.0.8",
-    "postcss-custom-properties": "^8.0.11",
-    "postcss-custom-selectors": "^5.1.2",
-    "postcss-dir-pseudo-class": "^5.0.0",
-    "postcss-double-position-gradients": "^1.0.0",
-    "postcss-env-function": "^2.0.2",
-    "postcss-focus-visible": "^4.0.0",
-    "postcss-focus-within": "^3.0.0",
-    "postcss-font-variant": "^4.0.0",
-    "postcss-gap-properties": "^2.0.0",
-    "postcss-image-set-function": "^3.0.1",
-    "postcss-initial": "^3.0.0",
-    "postcss-lab-function": "^2.0.1",
-    "postcss-logical": "^3.0.0",
-    "postcss-media-minmax": "^4.0.0",
-    "postcss-nesting": "^7.0.0",
-    "postcss-overflow-shorthand": "^2.0.0",
-    "postcss-page-break": "^2.0.0",
-    "postcss-place": "^4.0.1",
-    "postcss-pseudo-class-any-link": "^6.0.0",
-    "postcss-replace-overflow-wrap": "^3.0.0",
-    "postcss-selector-matches": "^4.0.0",
-    "postcss-selector-not": "^4.0.0"
-  },
-  "deprecated": false,
-  "description": "Convert modern CSS into something browsers understand",
-  "devDependencies": {
-    "@babel/core": "^7.5.0",
-    "@babel/preset-env": "^7.5.2",
-    "babel-eslint": "^10.0.2",
-    "eslint": "^5.16.0",
-    "eslint-config-dev": "^2.0.0",
-    "postcss-simple-vars": "^5.0.2",
-    "postcss-tape": "^4.0.0",
-    "pre-commit": "^1.2.2",
-    "rollup": "^1.16.6",
-    "rollup-plugin-babel": "^4.3.3"
-  },
-  "engines": {
-    "node": ">=6.0.0"
-  },
-  "eslintConfig": {
-    "extends": "dev",
-    "parser": "babel-eslint"
-  },
-  "files": [
-    "index.js",
-    "index.js.map",
-    "index.mjs",
-    "index.mjs.map"
-  ],
-  "homepage": "https://github.com/csstools/postcss-preset-env#readme",
-  "keywords": [
-    "postcss",
-    "css",
-    "postcss-plugin",
-    "specifications",
-    "specs",
-    "features",
-    "lists",
-    "stages",
-    "w3c",
-    "csswg",
-    "future",
-    "next"
-  ],
-  "license": "CC0-1.0",
-  "main": "index.js",
-  "module": "index.mjs",
-  "name": "postcss-preset-env",
-  "repository": {
-    "type": "git",
-    "url": "git+https://github.com/csstools/postcss-preset-env.git"
-  },
-  "scripts": {
-    "build": "rollup -c .rollup.js --silent",
-    "prepublishOnly": "npm test",
-    "pretest:tape": "npm run build",
-    "test": "npm run test:js && npm run test:tape",
-    "test:js": "eslint src/*.js src/lib/*.js src/patch/*.js --cache --ignore-path .gitignore --quiet",
-    "test:tape": "postcss-tape"
-  },
-  "version": "6.7.0"
-}

-# Changes to PostCSS Pseudo Class Any Link
-
-### 6.0.0 (September 17, 2018)
-
-- Updated: Support for PostCSS v7+
-- Updated: Support for Node v6+
-- Updated: PostCSS Selector Parser 5.0.0-rc.3 (major)
-
-### 5.0.0 (May 7, 2018)
-
-- Updated: `postcss-selector-parser` to v4.0.0 (major)
-- Updated: `postcss` to v6.0.22 (patch)
-- Changed: Preserves `:any-link` by default
-
-### 4.0.0 (May 10, 2017)
-
-- Added: Support for PostCSS v6
-- Added: Support for Node v4
-- Removed: `prefix` option, as that would be non-spec
-
-### 3.0.1 (December 8, 2016)
-
-- Updated: Use destructing assignment on plugin options
-- Updated: Use template literals
-
-### 3.0.0 (December 5, 2016)
-
-- Updated: boilerplate conventions (Node v6.9.1 LTS)
-
-### 1.0.0 (September 1, 2015)
-
-- Updated: PostCSS 5
-- Updated: Develop dependencies
-- Updated: ESLint configuration
-
-### 0.3.0 (June 16, 2015)
-
-- Added: Support for complex uses
-- Added: Code documentation
-- Changed: Coding conventions
-
-### 0.2.1 (June 16, 2015)
-
-- Fixed: postcss-selector-parser is included as a dependency
-
-### 0.2.0 (June 15, 2015)
-
-- Changed: use postcss-selector-parser
-
-### 0.1.1 (June 14, 2015)
-
-Initial release

-# CC0 1.0 Universal
-
-## Statement of Purpose
-
-The laws of most jurisdictions throughout the world automatically confer
-exclusive Copyright and Related Rights (defined below) upon the creator and
-subsequent owner(s) (each and all, an “owner”) of an original work of
-authorship and/or a database (each, a “Work”).
-
-Certain owners wish to permanently relinquish those rights to a Work for the
-purpose of contributing to a commons of creative, cultural and scientific works
-(“Commons”) that the public can reliably and without fear of later claims of
-infringement build upon, modify, incorporate in other works, reuse and
-redistribute as freely as possible in any form whatsoever and for any purposes,
-including without limitation commercial purposes. These owners may contribute
-to the Commons to promote the ideal of a free culture and the further
-production of creative, cultural and scientific works, or to gain reputation or
-greater distribution for their Work in part through the use and efforts of
-others.
-
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-# PostCSS Pseudo Class Any Link [<img src="https://postcss.github.io/postcss/logo.svg" alt="PostCSS Logo" width="90" height="90" align="right">][postcss]
-
-[![NPM Version][npm-img]][npm-url]
-[![CSS Standard Status][css-img]][css-url]
-[![Build Status][cli-img]][cli-url]
-[![Support Chat][git-img]][git-url]
-
-[PostCSS Pseudo Class Any Link] lets you `:any-link` pseudo-class in CSS,
-following the [Selectors] specification.
-
-```pcss
-nav :any-link > span {
-  background-color: yellow;
-}
-
-/* becomes */
-
-nav :link > span, nav :visited > span {
-  background-color: yellow;
-}
-
-nav :any-link > span {
-  background-color: yellow;
-}
-```
-
-From the [proposal][Selectors]:
-
-> The `:any-link` pseudo-class represents an element that acts as the source
-  anchor of a hyperlink. It matches an element if the element would match
-  `:link` or `:visited`.
-
-## Usage
-
-Add [PostCSS Pseudo Class Any Link] to your project:
-
-```bash
-npm install postcss-pseudo-class-any-link --save-dev
-```
-
-Use [PostCSS Pseudo Class Any Link] to process your CSS:
-
-```js
-const postcssPseudoClassAnyLink = require('postcss-pseudo-class-any-link');
-
-postcssPseudoClassAnyLink.process(YOUR_CSS /*, processOptions, pluginOptions */);
-```
-
-Or use it as a [PostCSS] plugin:
-
-```js
-const postcss = require('postcss');
-const postcssPseudoClassAnyLink = require('postcss-pseudo-class-any-link');
-
-postcss([
-  postcssPseudoClassAnyLink(/* pluginOptions */)
-]).process(YOUR_CSS /*, processOptions */);
-```
-
-[PostCSS Pseudo Class Any Link] runs in all Node environments, with special
-instructions for:
-
-| [Node](INSTALL.md#node) | [PostCSS CLI](INSTALL.md#postcss-cli) | [Webpack](INSTALL.md#webpack) | [Create React App](INSTALL.md#create-react-app) | [Gulp](INSTALL.md#gulp) | [Grunt](INSTALL.md#grunt) |
-| --- | --- | --- | --- | --- | --- |
-
-## Options
-
-### preserve
-
-The `preserve` option determines whether the original `:any-link` rule is
-preserved. By default, it is preserved.
-
-```js
-postcssPseudoClassAnyLink({ preserve: false })
-```
-
-```pcss
-nav :any-link > span {
-  background-color: yellow;
-}
-
-/* becomes */
-
-nav :link > span, nav :visited > span {
-  background-color: yellow;
-}
-```
-
-[cli-img]: https://img.shields.io/travis/jonathantneal/postcss-pseudo-class-any-link.svg
-[cli-url]: https://travis-ci.org/jonathantneal/postcss-pseudo-class-any-link
-[css-img]: https://cssdb.org/badge/any-link-pseudo-class.svg
-[css-url]: https://cssdb.org/#any-link-pseudo-class
-[git-img]: https://img.shields.io/badge/support-chat-blue.svg
-[git-url]: https://gitter.im/postcss/postcss
-[npm-img]: https://img.shields.io/npm/v/postcss-pseudo-class-any-link.svg
-[npm-url]: https://www.npmjs.com/package/postcss-pseudo-class-any-link
-
-[Gulp PostCSS]: https://github.com/postcss/gulp-postcss
-[Grunt PostCSS]: https://github.com/nDmitry/grunt-postcss
-[PostCSS]: https://github.com/postcss/postcss
-[PostCSS Loader]: https://github.com/postcss/postcss-loader
-[PostCSS Pseudo Class Any Link]: https://github.com/jonathantneal/postcss-pseudo-class-any-link
-[Selectors]: https://www.w3.org/TR/selectors-4/#the-any-link-pseudo

-'use strict';
-
-function _interopDefault (ex) { return (ex && (typeof ex === 'object') && 'default' in ex) ? ex['default'] : ex; }
-
-var postcss = _interopDefault(require('postcss'));
-var parser = _interopDefault(require('postcss-selector-parser'));
-
-const anyAnyLinkMatch = /:any-link/;
-var index = postcss.plugin('postcss-pseudo-class-any-link', opts => {
-  const preserve = 'preserve' in Object(opts) ? Boolean(opts.preserve) : true;
-  return root => {
-    // walk each matching rule
-    root.walkRules(anyAnyLinkMatch, rule => {
-      const rawSelector = rule.raws.selector && rule.raws.selector.raw || rule.selector; // workaround for https://github.com/postcss/postcss-selector-parser/issues/28#issuecomment-171910556
-
-      if (rawSelector[rawSelector.length - 1] !== ':') {
-        // update the selector
-        const updatedSelector = parser(selectors => {
-          // cache variables
-          let node;
-          let nodeIndex;
-          let selector;
-          let selectorLink;
-          let selectorVisited; // cache the selector index
-
-          let selectorIndex = -1; // for each selector
-
-          while (selector = selectors.nodes[++selectorIndex]) {
-            // reset the node index
-            nodeIndex = -1; // for each node
-
-            while (node = selector.nodes[++nodeIndex]) {
-              // if the node value matches the any-link value
-              if (node.value === ':any-link') {
-                // clone the selector
-                selectorLink = selector.clone();
-                selectorVisited = selector.clone(); // update the matching clone values
-
-                selectorLink.nodes[nodeIndex].value = ':link';
-                selectorVisited.nodes[nodeIndex].value = ':visited'; // replace the selector with the clones and roll back the selector index
-
-                selectors.nodes.splice(selectorIndex--, 1, selectorLink, selectorVisited); // stop updating the selector
-
-                break;
-              }
-            }
-          }
-        }).processSync(rawSelector);
-
-        if (updatedSelector !== rawSelector) {
-          if (preserve) {
-            rule.cloneBefore({
-              selector: updatedSelector
-            });
-          } else {
-            rule.selector = updatedSelector;
-          }
-        }
-      }
-    });
-  };
-});
-
-module.exports = index;
-//# sourceMappingURL=index.cjs.js.map

-{"version":3,"file":"index.cjs.js","sources":["index.js"],"sourcesContent":["import postcss from 'postcss';\nimport parser from 'postcss-selector-parser';\n\nconst anyAnyLinkMatch = /:any-link/;\n\nexport default postcss.plugin('postcss-pseudo-class-any-link', opts => {\n\tconst preserve = 'preserve' in Object(opts) ? Boolean(opts.preserve) : true;\n\n\treturn root => {\n\t\t// walk each matching rule\n\t\troot.walkRules(anyAnyLinkMatch, rule => {\n\t\t\tconst rawSelector = rule.raws.selector && rule.raws.selector.raw || rule.selector;\n\n\t\t\t// workaround for https://github.com/postcss/postcss-selector-parser/issues/28#issuecomment-171910556\n\t\t\tif (rawSelector[rawSelector.length - 1] !== ':') {\n\t\t\t\t// update the selector\n\t\t\t\tconst updatedSelector = parser(selectors => {\n\t\t\t\t\t// cache variables\n\t\t\t\t\tlet node;\n\t\t\t\t\tlet nodeIndex;\n\t\t\t\t\tlet selector;\n\t\t\t\t\tlet selectorLink;\n\t\t\t\t\tlet selectorVisited;\n\n\t\t\t\t\t// cache the selector index\n\t\t\t\t\tlet selectorIndex = -1;\n\n\t\t\t\t\t// for each selector\n\t\t\t\t\twhile (selector = selectors.nodes[++selectorIndex]) {\n\t\t\t\t\t\t// reset the node index\n\t\t\t\t\t\tnodeIndex = -1;\n\n\t\t\t\t\t\t// for each node\n\t\t\t\t\t\twhile (node = selector.nodes[++nodeIndex]) {\n\t\t\t\t\t\t\t// if the node value matches the any-link value\n\t\t\t\t\t\t\tif (node.value === ':any-link') {\n\t\t\t\t\t\t\t\t// clone the selector\n\t\t\t\t\t\t\t\tselectorLink = selector.clone();\n\t\t\t\t\t\t\t\tselectorVisited = selector.clone();\n\n\t\t\t\t\t\t\t\t// update the matching clone values\n\t\t\t\t\t\t\t\tselectorLink.nodes[nodeIndex].value = ':link';\n\t\t\t\t\t\t\t\tselectorVisited.nodes[nodeIndex].value = ':visited';\n\n\t\t\t\t\t\t\t\t// replace the selector with the clones and roll back the selector index\n\t\t\t\t\t\t\t\tselectors.nodes.splice(selectorIndex--, 1, selectorLink, selectorVisited);\n\n\t\t\t\t\t\t\t\t// stop updating the selector\n\t\t\t\t\t\t\t\tbreak;\n\t\t\t\t\t\t\t}\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t}).processSync(rawSelector);\n\n\t\t\t\tif (updatedSelector !== rawSelector) {\n\t\t\t\t\tif (preserve) {\n\t\t\t\t\t\trule.cloneBefore({\n\t\t\t\t\t\t\tselector: updatedSelector\n\t\t\t\t\t\t});\n\t\t\t\t\t} else {\n\t\t\t\t\t\trule.selector = updatedSelector;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t})\n\t};\n});\n"],"names":["anyAnyLinkMatch","postcss","plugin","opts","preserve","Object","Boolean","root","walkRules","rule","rawSelector","raws","selector","raw","length","updatedSelector","parser","selectors","node","nodeIndex","selectorLink","selectorVisited","selectorIndex","nodes","value","clone","splice","processSync","cloneBefore"],"mappings":";;;;;;;AAGA,MAAMA,eAAe,GAAG,WAAxB;AAEA,YAAeC,OAAO,CAACC,MAAR,CAAe,+BAAf,EAAgDC,IAAI,IAAI;QAChEC,QAAQ,GAAG,cAAcC,MAAM,CAACF,IAAD,CAApB,GAA6BG,OAAO,CAACH,IAAI,CAACC,QAAN,CAApC,GAAsD,IAAvE;SAEOG,IAAI,IAAI;;IAEdA,IAAI,CAACC,SAAL,CAAeR,eAAf,EAAgCS,IAAI,IAAI;YACjCC,WAAW,GAAGD,IAAI,CAACE,IAAL,CAAUC,QAAV,IAAsBH,IAAI,CAACE,IAAL,CAAUC,QAAV,CAAmBC,GAAzC,IAAgDJ,IAAI,CAACG,QAAzE,CADuC;;UAInCF,WAAW,CAACA,WAAW,CAACI,MAAZ,GAAqB,CAAtB,CAAX,KAAwC,GAA5C,EAAiD;;cAE1CC,eAAe,GAAGC,MAAM,CAACC,SAAS,IAAI;;cAEvCC,IAAJ;cACIC,SAAJ;cACIP,QAAJ;cACIQ,YAAJ;cACIC,eAAJ,CAN2C;;cASvCC,aAAa,GAAG,CAAC,CAArB,CAT2C;;iBAYpCV,QAAQ,GAAGK,SAAS,CAACM,KAAV,CAAgB,EAAED,aAAlB,CAAlB,EAAoD;;YAEnDH,SAAS,GAAG,CAAC,CAAb,CAFmD;;mBAK5CD,IAAI,GAAGN,QAAQ,CAACW,KAAT,CAAe,EAAEJ,SAAjB,CAAd,EAA2C;;kBAEtCD,IAAI,CAACM,KAAL,KAAe,WAAnB,EAAgC;;gBAE/BJ,YAAY,GAAGR,QAAQ,CAACa,KAAT,EAAf;gBACAJ,eAAe,GAAGT,QAAQ,CAACa,KAAT,EAAlB,CAH+B;;gBAM/BL,YAAY,CAACG,KAAb,CAAmBJ,SAAnB,EAA8BK,KAA9B,GAAsC,OAAtC;gBACAH,eAAe,CAACE,KAAhB,CAAsBJ,SAAtB,EAAiCK,KAAjC,GAAyC,UAAzC,CAP+B;;gBAU/BP,SAAS,CAACM,KAAV,CAAgBG,MAAhB,CAAuBJ,aAAa,EAApC,EAAwC,CAAxC,EAA2CF,YAA3C,EAAyDC,eAAzD,EAV+B;;;;;;SAnBL,CAAN,CAoCrBM,WApCqB,CAoCTjB,WApCS,CAAxB;;YAsCIK,eAAe,KAAKL,WAAxB,EAAqC;cAChCN,QAAJ,EAAc;YACbK,IAAI,CAACmB,WAAL,CAAiB;cAChBhB,QAAQ,EAAEG;aADX;WADD,MAIO;YACNN,IAAI,CAACG,QAAL,GAAgBG,eAAhB;;;;KAlDJ;GAFD;CAHc,CAAf;;;;"}
\ No newline at end of file

-import postcss from 'postcss';
-import parser from 'postcss-selector-parser';
-
-const anyAnyLinkMatch = /:any-link/;
-var index = postcss.plugin('postcss-pseudo-class-any-link', opts => {
-  const preserve = 'preserve' in Object(opts) ? Boolean(opts.preserve) : true;
-  return root => {
-    // walk each matching rule
-    root.walkRules(anyAnyLinkMatch, rule => {
-      const rawSelector = rule.raws.selector && rule.raws.selector.raw || rule.selector; // workaround for https://github.com/postcss/postcss-selector-parser/issues/28#issuecomment-171910556
-
-      if (rawSelector[rawSelector.length - 1] !== ':') {
-        // update the selector
-        const updatedSelector = parser(selectors => {
-          // cache variables
-          let node;
-          let nodeIndex;
-          let selector;
-          let selectorLink;
-          let selectorVisited; // cache the selector index
-
-          let selectorIndex = -1; // for each selector
-
-          while (selector = selectors.nodes[++selectorIndex]) {
-            // reset the node index
-            nodeIndex = -1; // for each node
-
-            while (node = selector.nodes[++nodeIndex]) {
-              // if the node value matches the any-link value
-              if (node.value === ':any-link') {
-                // clone the selector
-                selectorLink = selector.clone();
-                selectorVisited = selector.clone(); // update the matching clone values
-
-                selectorLink.nodes[nodeIndex].value = ':link';
-                selectorVisited.nodes[nodeIndex].value = ':visited'; // replace the selector with the clones and roll back the selector index
-
-                selectors.nodes.splice(selectorIndex--, 1, selectorLink, selectorVisited); // stop updating the selector
-
-                break;
-              }
-            }
-          }
-        }).processSync(rawSelector);
-
-        if (updatedSelector !== rawSelector) {
-          if (preserve) {
-            rule.cloneBefore({
-              selector: updatedSelector
-            });
-          } else {
-            rule.selector = updatedSelector;
-          }
-        }
-      }
-    });
-  };
-});
-
-export default index;
-//# sourceMappingURL=index.es.mjs.map

-{"version":3,"file":"index.es.mjs","sources":["index.js"],"sourcesContent":["import postcss from 'postcss';\nimport parser from 'postcss-selector-parser';\n\nconst anyAnyLinkMatch = /:any-link/;\n\nexport default postcss.plugin('postcss-pseudo-class-any-link', opts => {\n\tconst preserve = 'preserve' in Object(opts) ? Boolean(opts.preserve) : true;\n\n\treturn root => {\n\t\t// walk each matching rule\n\t\troot.walkRules(anyAnyLinkMatch, rule => {\n\t\t\tconst rawSelector = rule.raws.selector && rule.raws.selector.raw || rule.selector;\n\n\t\t\t// workaround for https://github.com/postcss/postcss-selector-parser/issues/28#issuecomment-171910556\n\t\t\tif (rawSelector[rawSelector.length - 1] !== ':') {\n\t\t\t\t// update the selector\n\t\t\t\tconst updatedSelector = parser(selectors => {\n\t\t\t\t\t// cache variables\n\t\t\t\t\tlet node;\n\t\t\t\t\tlet nodeIndex;\n\t\t\t\t\tlet selector;\n\t\t\t\t\tlet selectorLink;\n\t\t\t\t\tlet selectorVisited;\n\n\t\t\t\t\t// cache the selector index\n\t\t\t\t\tlet selectorIndex = -1;\n\n\t\t\t\t\t// for each selector\n\t\t\t\t\twhile (selector = selectors.nodes[++selectorIndex]) {\n\t\t\t\t\t\t// reset the node index\n\t\t\t\t\t\tnodeIndex = -1;\n\n\t\t\t\t\t\t// for each node\n\t\t\t\t\t\twhile (node = selector.nodes[++nodeIndex]) {\n\t\t\t\t\t\t\t// if the node value matches the any-link value\n\t\t\t\t\t\t\tif (node.value === ':any-link') {\n\t\t\t\t\t\t\t\t// clone the selector\n\t\t\t\t\t\t\t\tselectorLink = selector.clone();\n\t\t\t\t\t\t\t\tselectorVisited = selector.clone();\n\n\t\t\t\t\t\t\t\t// update the matching clone values\n\t\t\t\t\t\t\t\tselectorLink.nodes[nodeIndex].value = ':link';\n\t\t\t\t\t\t\t\tselectorVisited.nodes[nodeIndex].value = ':visited';\n\n\t\t\t\t\t\t\t\t// replace the selector with the clones and roll back the selector index\n\t\t\t\t\t\t\t\tselectors.nodes.splice(selectorIndex--, 1, selectorLink, selectorVisited);\n\n\t\t\t\t\t\t\t\t// stop updating the selector\n\t\t\t\t\t\t\t\tbreak;\n\t\t\t\t\t\t\t}\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t}).processSync(rawSelector);\n\n\t\t\t\tif (updatedSelector !== rawSelector) {\n\t\t\t\t\tif (preserve) {\n\t\t\t\t\t\trule.cloneBefore({\n\t\t\t\t\t\t\tselector: updatedSelector\n\t\t\t\t\t\t});\n\t\t\t\t\t} else {\n\t\t\t\t\t\trule.selector = updatedSelector;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t})\n\t};\n});\n"],"names":["anyAnyLinkMatch","postcss","plugin","opts","preserve","Object","Boolean","root","walkRules","rule","rawSelector","raws","selector","raw","length","updatedSelector","parser","selectors","node","nodeIndex","selectorLink","selectorVisited","selectorIndex","nodes","value","clone","splice","processSync","cloneBefore"],"mappings":";;;AAGA,MAAMA,eAAe,GAAG,WAAxB;AAEA,YAAeC,OAAO,CAACC,MAAR,CAAe,+BAAf,EAAgDC,IAAI,IAAI;QAChEC,QAAQ,GAAG,cAAcC,MAAM,CAACF,IAAD,CAApB,GAA6BG,OAAO,CAACH,IAAI,CAACC,QAAN,CAApC,GAAsD,IAAvE;SAEOG,IAAI,IAAI;;IAEdA,IAAI,CAACC,SAAL,CAAeR,eAAf,EAAgCS,IAAI,IAAI;YACjCC,WAAW,GAAGD,IAAI,CAACE,IAAL,CAAUC,QAAV,IAAsBH,IAAI,CAACE,IAAL,CAAUC,QAAV,CAAmBC,GAAzC,IAAgDJ,IAAI,CAACG,QAAzE,CADuC;;UAInCF,WAAW,CAACA,WAAW,CAACI,MAAZ,GAAqB,CAAtB,CAAX,KAAwC,GAA5C,EAAiD;;cAE1CC,eAAe,GAAGC,MAAM,CAACC,SAAS,IAAI;;cAEvCC,IAAJ;cACIC,SAAJ;cACIP,QAAJ;cACIQ,YAAJ;cACIC,eAAJ,CAN2C;;cASvCC,aAAa,GAAG,CAAC,CAArB,CAT2C;;iBAYpCV,QAAQ,GAAGK,SAAS,CAACM,KAAV,CAAgB,EAAED,aAAlB,CAAlB,EAAoD;;YAEnDH,SAAS,GAAG,CAAC,CAAb,CAFmD;;mBAK5CD,IAAI,GAAGN,QAAQ,CAACW,KAAT,CAAe,EAAEJ,SAAjB,CAAd,EAA2C;;kBAEtCD,IAAI,CAACM,KAAL,KAAe,WAAnB,EAAgC;;gBAE/BJ,YAAY,GAAGR,QAAQ,CAACa,KAAT,EAAf;gBACAJ,eAAe,GAAGT,QAAQ,CAACa,KAAT,EAAlB,CAH+B;;gBAM/BL,YAAY,CAACG,KAAb,CAAmBJ,SAAnB,EAA8BK,KAA9B,GAAsC,OAAtC;gBACAH,eAAe,CAACE,KAAhB,CAAsBJ,SAAtB,EAAiCK,KAAjC,GAAyC,UAAzC,CAP+B;;gBAU/BP,SAAS,CAACM,KAAV,CAAgBG,MAAhB,CAAuBJ,aAAa,EAApC,EAAwC,CAAxC,EAA2CF,YAA3C,EAAyDC,eAAzD,EAV+B;;;;;;SAnBL,CAAN,CAoCrBM,WApCqB,CAoCTjB,WApCS,CAAxB;;YAsCIK,eAAe,KAAKL,WAAxB,EAAqC;cAChCN,QAAJ,EAAc;YACbK,IAAI,CAACmB,WAAL,CAAiB;cAChBhB,QAAQ,EAAEG;aADX;WADD,MAIO;YACNN,IAAI,CAACG,QAAL,GAAgBG,eAAhB;;;;KAlDJ;GAFD;CAHc,CAAf;;;;"}
\ No newline at end of file

-#!/bin/sh
-basedir=$(dirname "$(echo "$0" | sed -e 's,\\,/,g')")
-
-case `uname` in
-    *CYGWIN*|*MINGW*|*MSYS*) basedir=`cygpath -w "$basedir"`;;
-esac
-
-if [ -x "$basedir/node" ]; then
-  "$basedir/node"  "$basedir/../cssesc/bin/cssesc" "$@"
-  ret=$?
-else 
-  node  "$basedir/../cssesc/bin/cssesc" "$@"
-  ret=$?
-fi
-exit $ret

-@ECHO off
-SETLOCAL
-CALL :find_dp0
-
-IF EXIST "%dp0%\node.exe" (
-  SET "_prog=%dp0%\node.exe"
-) ELSE (
-  SET "_prog=node"
-  SET PATHEXT=%PATHEXT:;.JS;=;%
-)
-
-"%_prog%"  "%dp0%\..\cssesc\bin\cssesc" %*
-ENDLOCAL
-EXIT /b %errorlevel%
-:find_dp0
-SET dp0=%~dp0
-EXIT /b

-#!/usr/bin/env pwsh
-$basedir=Split-Path $MyInvocation.MyCommand.Definition -Parent
-
-$exe=""
-if ($PSVersionTable.PSVersion -lt "6.0" -or $IsWindows) {
-  # Fix case when both the Windows and Linux builds of Node
-  # are installed in the same directory
-  $exe=".exe"
-}
-$ret=0
-if (Test-Path "$basedir/node$exe") {
-  & "$basedir/node$exe"  "$basedir/../cssesc/bin/cssesc" $args
-  $ret=$LASTEXITCODE
-} else {
-  & "node$exe"  "$basedir/../cssesc/bin/cssesc" $args
-  $ret=$LASTEXITCODE
-}
-exit $ret

-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.

-# cssesc [![Build status](https://travis-ci.org/mathiasbynens/cssesc.svg?branch=master)](https://travis-ci.org/mathiasbynens/cssesc) [![Code coverage status](https://img.shields.io/codecov/c/github/mathiasbynens/cssesc.svg)](https://codecov.io/gh/mathiasbynens/cssesc)
-
-A JavaScript library for escaping CSS strings and identifiers while generating the shortest possible ASCII-only output.
-
-This is a JavaScript library for [escaping text for use in CSS strings or identifiers](https://mathiasbynens.be/notes/css-escapes) while generating the shortest possible valid ASCII-only output. [Here’s an online demo.](https://mothereff.in/css-escapes)
-
-[A polyfill for the CSSOM `CSS.escape()` method is available in a separate repository.](https://mths.be/cssescape) (In comparison, _cssesc_ is much more powerful.)
-
-Feel free to fork if you see possible improvements!
-
-## Installation
-
-Via [npm](https://www.npmjs.com/):
-
-```bash
-npm install cssesc
-```
-
-In a browser:
-
-```html
-<script src="cssesc.js"></script>
-```
-
-In [Node.js](https://nodejs.org/):
-
-```js
-const cssesc = require('cssesc');
-```
-
-In Ruby using [the `ruby-cssesc` wrapper gem](https://github.com/borodean/ruby-cssesc):
-
-```bash
-gem install ruby-cssesc
-```
-
-```ruby
-require 'ruby-cssesc'
-CSSEsc.escape('I ♥ Ruby', is_identifier: true)
-```
-
-In Sass using [`sassy-escape`](https://github.com/borodean/sassy-escape):
-
-```bash
-gem install sassy-escape
-```
-
-```scss
-body {
-  content: escape('I ♥ Sass', $is-identifier: true);
-}
-```
-
-## API
-
-### `cssesc(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 CSS strings or identifiers](https://mathiasbynens.be/notes/css-escapes).
-
-```js
-cssesc('Ich ♥ Bücher');
-// → 'Ich \\2665  B\\FC cher'
-
-cssesc('foo 𝌆 bar');
-// → 'foo \\1D306  bar'
-```
-
-By default, `cssesc` returns a string that can be used as part of a CSS string. If the target is a CSS identifier rather than a CSS string, use the `isIdentifier: true` setting (see below).
-
-The optional `options` argument accepts an object with the following options:
-
-#### `isIdentifier`
-
-The default value for the `isIdentifier` option is `false`. This means that the input text will be escaped for use in a CSS string literal. If you want to use the result as a CSS identifier instead (in a selector, for example), set this option to `true`.
-
-```js
-cssesc('123a2b');
-// → '123a2b'
-
-cssesc('123a2b', {
-  'isIdentifier': true
-});
-// → '\\31 23a2b'
-```
-
-#### `quotes`
-
-The default value for the `quotes` option is `'single'`. This means that any occurences of `'` in the input text will be escaped as `\'`, so that the output can be used in a CSS string literal wrapped in single quotes.
-
-```js
-cssesc('Lorem ipsum "dolor" sit \'amet\' etc.');
-// → 'Lorem ipsum "dolor" sit \\\'amet\\\' etc.'
-// → "Lorem ipsum \"dolor\" sit \\'amet\\' etc."
-
-cssesc('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 CSS string literal wrapped in double quotes, set the `quotes` option to `'double'`.
-
-```js
-cssesc('Lorem ipsum "dolor" sit \'amet\' etc.', {
-  'quotes': 'double'
-});
-// → 'Lorem ipsum \\"dolor\\" sit \'amet\' etc.'
-// → "Lorem ipsum \\\"dolor\\\" sit 'amet' etc."
-```
-
-#### `wrap`
-
-The `wrap` option takes a boolean value (`true` or `false`), and defaults to `false` (disabled). When enabled, the output will be a valid CSS string literal wrapped in quotes. The type of quotes can be specified through the `quotes` setting.
-
-```js
-cssesc('Lorem ipsum "dolor" sit \'amet\' etc.', {
-  'quotes': 'single',
-  'wrap': true
-});
-// → '\'Lorem ipsum "dolor" sit \\\'amet\\\' etc.\''
-// → "\'Lorem ipsum \"dolor\" sit \\\'amet\\\' etc.\'"
-
-cssesc('Lorem ipsum "dolor" sit \'amet\' etc.', {
-  'quotes': 'double',
-  'wrap': true
-});
-// → '"Lorem ipsum \\"dolor\\" sit \'amet\' etc."'
-// → "\"Lorem ipsum \\\"dolor\\\" sit \'amet\' etc.\""
-```
-
-#### `escapeEverything`
-
-The `escapeEverything` option takes a boolean value (`true` or `false`), and defaults to `false` (disabled). When enabled, all the symbols in the output will be escaped, even printable ASCII symbols.
-
-```js
-cssesc('lolwat"foo\'bar', {
-  'escapeEverything': true
-});
-// → '\\6C\\6F\\6C\\77\\61\\74\\"\\66\\6F\\6F\\\'\\62\\61\\72'
-// → "\\6C\\6F\\6C\\77\\61\\74\\\"\\66\\6F\\6F\\'\\62\\61\\72"
-```
-
-#### Overriding the default options globally
-
-The global default settings can be overridden by modifying the `css.options` object. This saves you from passing in an `options` object for every call to `encode` if you want to use the non-default setting.
-
-```js
-// Read the global default setting for `escapeEverything`:
-cssesc.options.escapeEverything;
-// → `false` by default
-
-// Override the global default setting for `escapeEverything`:
-cssesc.options.escapeEverything = true;
-
-// Using the global default setting for `escapeEverything`, which is now `true`:
-cssesc('foo © bar ≠ baz 𝌆 qux');
-// → '\\66\\6F\\6F\\ \\A9\\ \\62\\61\\72\\ \\2260\\ \\62\\61\\7A\\ \\1D306\\ \\71\\75\\78'
-```
-
-### `cssesc.version`
-
-A string representing the semantic version number.
-
-### Using the `cssesc` binary
-
-To use the `cssesc` binary in your shell, simply install cssesc globally using npm:
-
-```bash
-npm install -g cssesc
-```
-
-After that you will be able to escape text for use in CSS strings or identifiers from the command line:
-
-```bash
-$ cssesc 'föo ♥ bår 𝌆 baz'
-f\F6o \2665  b\E5r \1D306  baz
-```
-
-If the output needs to be a CSS identifier rather than part of a string literal, use the `-i`/`--identifier` option:
-
-```bash
-$ cssesc --identifier 'föo ♥ bår 𝌆 baz'
-f\F6o\ \2665\ b\E5r\ \1D306\ baz
-```
-
-See `cssesc --help` for the full list of options.
-
-## Support
-
-This library supports the Node.js and browser versions mentioned in [`.babelrc`](https://github.com/mathiasbynens/cssesc/blob/master/.babelrc). For a version that supports a wider variety of legacy browsers and environments out-of-the-box, [see v0.1.0](https://github.com/mathiasbynens/cssesc/releases/tag/v0.1.0).
-
-## 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.

-#!/usr/bin/env node
-const fs = require('fs');
-const cssesc = require('../cssesc.js');
-const strings = process.argv.splice(2);
-const stdin = process.stdin;
-const options = {};
-const log = console.log;
-
-const main = function() {
-	const option = strings[0];
-
-	if (/^(?:-h|--help|undefined)$/.test(option)) {
-		log(
-			'cssesc v%s - https://mths.be/cssesc',
-			cssesc.version
-		);
-		log([
-			'\nUsage:\n',
-			'\tcssesc [string]',
-			'\tcssesc [-i | --identifier] [string]',
-			'\tcssesc [-s | --single-quotes] [string]',
-			'\tcssesc [-d | --double-quotes] [string]',
-			'\tcssesc [-w | --wrap] [string]',
-			'\tcssesc [-e | --escape-everything] [string]',
-			'\tcssesc [-v | --version]',
-			'\tcssesc [-h | --help]',
-			'\nExamples:\n',
-			'\tcssesc \'f\xF6o \u2665 b\xE5r \uD834\uDF06 baz\'',
-			'\tcssesc --identifier \'f\xF6o \u2665 b\xE5r \uD834\uDF06 baz\'',
-			'\tcssesc --escape-everything \'f\xF6o \u2665 b\xE5r \uD834\uDF06 baz\'',
-			'\tcssesc --double-quotes --wrap \'f\xF6o \u2665 b\xE5r \uD834\uDF06 baz\'',
-			'\techo \'f\xF6o \u2665 b\xE5r \uD834\uDF06 baz\' | cssesc'
-		].join('\n'));
-		return process.exit(1);
-	}
-
-	if (/^(?:-v|--version)$/.test(option)) {
-		log('v%s', cssesc.version);
-		return process.exit(1);
-	}
-
-	strings.forEach(function(string) {
-		// Process options
-		if (/^(?:-i|--identifier)$/.test(string)) {
-			options.isIdentifier = true;
-			return;
-		}
-		if (/^(?:-s|--single-quotes)$/.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;
-		}
-
-		// Process string(s)
-		let result;
-		try {
-			result = cssesc(string, options);
-			log(result);
-		} catch (exception) {
-			log(exception.message + '\n');
-			log('Error: failed to escape.');
-			log('If you think this is a bug in cssesc, please report it:');
-			log('https://github.com/mathiasbynens/cssesc/issues/new');
-			log(
-				'\nStack trace using cssesc@%s:\n',
-				cssesc.version
-			);
-			log(exception.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 {
-	let timeout;
-	// Either the script is called from within a non-TTY context, or `stdin`
-	// content is being piped in.
-	if (!process.stdout.isTTY) {
-		// The script was called from a non-TTY context. This is a rather uncommon
-		// use case we don’t actively support. However, we don’t want the script
-		// to wait forever in such cases, so…
-		timeout = setTimeout(function() {
-			// …if no piped data arrived after a whole minute, handle shell
-			// arguments instead.
-			main();
-		}, 60000);
-	}
-	let data = '';
-	stdin.on('data', function(chunk) {
-		clearTimeout(timeout);
-		data += chunk;
-	});
-	stdin.on('end', function() {
-		strings.push(data.trim());
-		main();
-	});
-	stdin.resume();
-}

-/*! https://mths.be/cssesc v1.0.1 by @mathias */
-'use strict';
-
-var object = {};
-var hasOwnProperty = object.hasOwnProperty;
-var merge = function merge(options, defaults) {
-	if (!options) {
-		return defaults;
-	}
-	var result = {};
-	for (var key in defaults) {
-		// `if (defaults.hasOwnProperty(key) { … }` is not needed here, since
-		// only recognized option names are used.
-		result[key] = hasOwnProperty.call(options, key) ? options[key] : defaults[key];
-	}
-	return result;
-};
-
-var regexAnySingleEscape = /[ -,\.\/;-@\[-\^`\{-~]/;
-var regexSingleEscape = /[ -,\.\/;-@\[\]\^`\{-~]/;
-var regexAlwaysEscape = /['"\\]/;
-var regexExcessiveSpaces = /(^|\\+)?(\\[A-F0-9]{1,6})\x20(?![a-fA-F0-9\x20])/g;
-
-// https://mathiasbynens.be/notes/css-escapes#css
-var cssesc = function cssesc(string, options) {
-	options = merge(options, cssesc.options);
-	if (options.quotes != 'single' && options.quotes != 'double') {
-		options.quotes = 'single';
-	}
-	var quote = options.quotes == 'double' ? '"' : '\'';
-	var isIdentifier = options.isIdentifier;
-
-	var firstChar = string.charAt(0);
-	var output = '';
-	var counter = 0;
-	var length = string.length;
-	while (counter < length) {
-		var character = string.charAt(counter++);
-		var codePoint = character.charCodeAt();
-		var value = void 0;
-		// If it’s not a printable ASCII character…
-		if (codePoint < 0x20 || codePoint > 0x7E) {
-			if (codePoint >= 0xD800 && codePoint <= 0xDBFF && counter < length) {
-				// It’s a high surrogate, and there is a next character.
-				var extra = string.charCodeAt(counter++);
-				if ((extra & 0xFC00) == 0xDC00) {
-					// next character is low surrogate
-					codePoint = ((codePoint & 0x3FF) << 10) + (extra & 0x3FF) + 0x10000;
-				} else {
-					// It’s an unmatched surrogate; only append this code unit, in case
-					// the next code unit is the high surrogate of a surrogate pair.
-					counter--;
-				}
-			}
-			value = '\\' + codePoint.toString(16).toUpperCase() + ' ';
-		} else {
-			if (options.escapeEverything) {
-				if (regexAnySingleEscape.test(character)) {
-					value = '\\' + character;
-				} else {
-					value = '\\' + codePoint.toString(16).toUpperCase() + ' ';
-				}
-				// Note: `:` could be escaped as `\:`, but that fails in IE < 8.
-			} else if (/[\t\n\f\r\x0B:]/.test(character)) {
-				if (!isIdentifier && character == ':') {
-					value = character;
-				} else {
-					value = '\\' + codePoint.toString(16).toUpperCase() + ' ';
-				}
-			} else if (character == '\\' || !isIdentifier && (character == '"' && quote == character || character == '\'' && quote == character) || isIdentifier && regexSingleEscape.test(character)) {
-				value = '\\' + character;
-			} else {
-				value = character;
-			}
-		}
-		output += value;
-	}
-
-	if (isIdentifier) {
-		if (/^_/.test(output)) {
-			// Prevent IE6 from ignoring the rule altogether (in case this is for an
-			// identifier used as a selector)
-			output = '\\_' + output.slice(1);
-		} else if (/^-[-\d]/.test(output)) {
-			output = '\\-' + output.slice(1);
-		} else if (/\d/.test(firstChar)) {
-			output = '\\3' + firstChar + ' ' + output.slice(1);
-		}
-	}
-
-	// Remove spaces after `\HEX` escapes that are not followed by a hex digit,
-	// since they’re redundant. Note that this is only possible if the escape
-	// sequence isn’t preceded by an odd number of backslashes.
-	output = output.replace(regexExcessiveSpaces, function ($0, $1, $2) {
-		if ($1 && $1.length % 2) {
-			// It’s not safe to remove the space, so don’t.
-			return $0;
-		}
-		// Strip the space.
-		return ($1 || '') + $2;
-	});
-
-	if (!isIdentifier && options.wrap) {
-		return quote + output + quote;
-	}
-	return output;
-};
-
-// Expose default options (so they can be overridden globally).
-cssesc.options = {
-	'escapeEverything': false,
-	'isIdentifier': false,
-	'quotes': 'single',
-	'wrap': false
-};
-
-cssesc.version = '1.0.1';
-
-module.exports = cssesc;

-.Dd August 9, 2013
-.Dt cssesc 1
-.Sh NAME
-.Nm cssesc
-.Nd escape text for use in CSS string literals or identifiers
-.Sh SYNOPSIS
-.Nm
-.Op Fl i | -identifier Ar string
-.br
-.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 v | -version
-.br
-.Op Fl h | -help
-.Sh DESCRIPTION
-.Nm
-escapes strings for use in CSS string literals or identifiers while generating the shortest possible valid ASCII-only output.
-.Sh OPTIONS
-.Bl -ohang -offset
-.It Sy "-s, --single-quotes"
-Escape any occurences of ' in the input string as \\', so that the output can be used in a CSS string literal wrapped in single quotes.
-.It Sy "-d, --double-quotes"
-Escape any occurences of " in the input string as \\", so that the output can be used in a CSS string literal wrapped in double quotes.
-.It Sy "-w, --wrap"
-Make sure the output is a valid CSS 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 "-e, --escape-everything"
-Escape all the symbols in the output, even printable ASCII symbols.
-.It Sy "-v, --version"
-Print cssesc's version.
-.It Sy "-h, --help"
-Show the help screen.
-.El
-.Sh EXIT STATUS
-The
-.Nm cssesc
-utility exits with one of the following values:
-.Pp
-.Bl -tag -width flag -compact
-.It Li 0
-.Nm
-successfully escaped the given text 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 "cssesc 'foo bar baz'"
-Print an escaped version of the given text.
-.It Sy echo\ 'foo bar baz'\ |\ cssesc
-Print an escaped version of the text that gets piped in.
-.El
-.Sh BUGS
-cssesc's bug tracker is located at <https://github.com/mathiasbynens/cssesc/issues>.
-.Sh AUTHOR
-Mathias Bynens <https://mathiasbynens.be/>
-.Sh WWW
-<https://mths.be/cssesc>

-{
-  "_from": "cssesc@^2.0.0",
-  "_id": "cssesc@2.0.0",
-  "_inBundle": false,
-  "_integrity": "sha512-MsCAG1z9lPdoO/IUMLSBWBSVxVtJ1395VGIQ+Fc2gNdkQ1hNDnQdw3YhA71WJCBW1vdwA0cAnk/DnW6bqoEUYg==",
-  "_location": "/postcss-pseudo-class-any-link/cssesc",
-  "_phantomChildren": {},
-  "_requested": {
-    "type": "range",
-    "registry": true,
-    "raw": "cssesc@^2.0.0",
-    "name": "cssesc",
-    "escapedName": "cssesc",
-    "rawSpec": "^2.0.0",
-    "saveSpec": null,
-    "fetchSpec": "^2.0.0"
-  },
-  "_requiredBy": [
-    "/postcss-pseudo-class-any-link/postcss-selector-parser"
-  ],
-  "_resolved": "https://registry.npmjs.org/cssesc/-/cssesc-2.0.0.tgz",
-  "_shasum": "3b13bd1bb1cb36e1bcb5a4dcd27f54c5dcb35703",
-  "_spec": "cssesc@^2.0.0",
-  "_where": "C:\\Users\\kkwan_000\\Desktop\\git\\2017110269\\minsung\\node_modules\\postcss-pseudo-class-any-link\\node_modules\\postcss-selector-parser",
-  "author": {
-    "name": "Mathias Bynens",
-    "url": "https://mathiasbynens.be/"
-  },
-  "bin": {
-    "cssesc": "bin/cssesc"
-  },
-  "bugs": {
-    "url": "https://github.com/mathiasbynens/cssesc/issues"
-  },
-  "bundleDependencies": false,
-  "deprecated": false,
-  "description": "A JavaScript library for escaping CSS strings and identifiers while generating the shortest possible ASCII-only output.",
-  "devDependencies": {
-    "babel-cli": "^6.26.0",
-    "babel-preset-env": "^1.6.1",
-    "codecov": "^1.0.1",
-    "grunt": "^1.0.1",
-    "grunt-template": "^1.0.0",
-    "istanbul": "^0.4.4",
-    "mocha": "^2.5.3",
-    "regenerate": "^1.2.1",
-    "requirejs": "^2.1.16"
-  },
-  "engines": {
-    "node": ">=4"
-  },
-  "files": [
-    "LICENSE-MIT.txt",
-    "cssesc.js",
-    "bin/",
-    "man/"
-  ],
-  "homepage": "https://mths.be/cssesc",
-  "keywords": [
-    "css",
-    "escape",
-    "identifier",
-    "string",
-    "tool"
-  ],
-  "license": "MIT",
-  "main": "cssesc.js",
-  "man": [
-    "man/cssesc.1"
-  ],
-  "name": "cssesc",
-  "repository": {
-    "type": "git",
-    "url": "git+https://github.com/mathiasbynens/cssesc.git"
-  },
-  "scripts": {
-    "build": "grunt template && babel cssesc.js -o cssesc.js",
-    "cover": "istanbul cover --report html node_modules/.bin/_mocha tests -- -u exports -R spec",
-    "test": "mocha tests"
-  },
-  "version": "2.0.0"
-}

-Copyright (c) Ben Briggs <beneb.info@gmail.com> (http://beneb.info)
-
-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.

-# postcss-selector-parser [![Build Status](https://travis-ci.org/postcss/postcss-selector-parser.svg?branch=master)](https://travis-ci.org/postcss/postcss-selector-parser)
-
-> Selector parser with built in methods for working with selector strings.
-
-## Install
-
-With [npm](https://npmjs.com/package/postcss-selector-parser) do:
-
-```
-npm install postcss-selector-parser
-```
-
-## Quick Start
-
-```js
-const parser = require('postcss-selector-parser');
-const transform = selectors => {
-    selectors.walk(selector => {
-        // do something with the selector
-        console.log(String(selector))
-    });
-};
-
-const transformed = parser(transform).processSync('h1, h2, h3');
-```
-
-To normalize selector whitespace:
-
-```js
-const parser = require('postcss-selector-parser');
-const normalized = parser().processSync('h1, h2, h3', {lossless: false});
-// -> h1,h2,h3
-```
-
-Async support is provided through `parser.process` and will resolve a Promise
-with the resulting selector string.
-
-## API
-
-Please see [API.md](API.md).
-
-## Credits
-
-* Huge thanks to Andrey Sitnik (@ai) for work on PostCSS which helped
-  accelerate this module's development.
-
-## License
-
-MIT

-'use strict';
-
-exports.__esModule = true;
-
-var _processor = require('./processor');
-
-var _processor2 = _interopRequireDefault(_processor);
-
-var _selectors = require('./selectors');
-
-var selectors = _interopRequireWildcard(_selectors);
-
-function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj.default = obj; return newObj; } }
-
-function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
-
-var parser = function parser(processor) {
-  return new _processor2.default(processor);
-};
-
-Object.assign(parser, selectors);
-
-delete parser.__esModule;
-
-exports.default = parser;
-module.exports = exports['default'];
\ No newline at end of file

-"use strict";
-
-exports.__esModule = true;
-
-var _parser = require("./parser");
-
-var _parser2 = _interopRequireDefault(_parser);
-
-function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
-
-function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
-
-var Processor = function () {
-    function Processor(func, options) {
-        _classCallCheck(this, Processor);
-
-        this.func = func || function noop() {};
-        this.funcRes = null;
-        this.options = options;
-    }
-
-    Processor.prototype._shouldUpdateSelector = function _shouldUpdateSelector(rule) {
-        var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
-
-        var merged = Object.assign({}, this.options, options);
-        if (merged.updateSelector === false) {
-            return false;
-        } else {
-            return typeof rule !== "string";
-        }
-    };
-
-    Processor.prototype._isLossy = function _isLossy() {
-        var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
-
-        var merged = Object.assign({}, this.options, options);
-        if (merged.lossless === false) {
-            return true;
-        } else {
-            return false;
-        }
-    };
-
-    Processor.prototype._root = function _root(rule) {
-        var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
-
-        var parser = new _parser2.default(rule, this._parseOptions(options));
-        return parser.root;
-    };
-
-    Processor.prototype._parseOptions = function _parseOptions(options) {
-        return {
-            lossy: this._isLossy(options)
-        };
-    };
-
-    Processor.prototype._run = function _run(rule) {
-        var _this = this;
-
-        var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
-
-        return new Promise(function (resolve, reject) {
-            try {
-                var root = _this._root(rule, options);
-                Promise.resolve(_this.func(root)).then(function (transform) {
-                    var string = undefined;
-                    if (_this._shouldUpdateSelector(rule, options)) {
-                        string = root.toString();
-                        rule.selector = string;
-                    }
-                    return { transform: transform, root: root, string: string };
-                }).then(resolve, reject);
-            } catch (e) {
-                reject(e);
-                return;
-            }
-        });
-    };
-
-    Processor.prototype._runSync = function _runSync(rule) {
-        var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
-
-        var root = this._root(rule, options);
-        var transform = this.func(root);
-        if (transform && typeof transform.then === "function") {
-            throw new Error("Selector processor returned a promise to a synchronous call.");
-        }
-        var string = undefined;
-        if (options.updateSelector && typeof rule !== "string") {
-            string = root.toString();
-            rule.selector = string;
-        }
-        return { transform: transform, root: root, string: string };
-    };
-
-    /**
-     * Process rule into a selector AST.
-     *
-     * @param rule {postcss.Rule | string} The css selector to be processed
-     * @param options The options for processing
-     * @returns {Promise<parser.Root>} The AST of the selector after processing it.
-     */
-
-
-    Processor.prototype.ast = function ast(rule, options) {
-        return this._run(rule, options).then(function (result) {
-            return result.root;
-        });
-    };
-
-    /**
-     * Process rule into a selector AST synchronously.
-     *
-     * @param rule {postcss.Rule | string} The css selector to be processed
-     * @param options The options for processing
-     * @returns {parser.Root} The AST of the selector after processing it.
-     */
-
-
-    Processor.prototype.astSync = function astSync(rule, options) {
-        return this._runSync(rule, options).root;
-    };
-
-    /**
-     * Process a selector into a transformed value asynchronously
-     *
-     * @param rule {postcss.Rule | string} The css selector to be processed
-     * @param options The options for processing
-     * @returns {Promise<any>} The value returned by the processor.
-     */
-
-
-    Processor.prototype.transform = function transform(rule, options) {
-        return this._run(rule, options).then(function (result) {
-            return result.transform;
-        });
-    };
-
-    /**
-     * Process a selector into a transformed value synchronously.
-     *
-     * @param rule {postcss.Rule | string} The css selector to be processed
-     * @param options The options for processing
-     * @returns {any} The value returned by the processor.
-     */
-
-
-    Processor.prototype.transformSync = function transformSync(rule, options) {
-        return this._runSync(rule, options).transform;
-    };
-
-    /**
-     * Process a selector into a new selector string asynchronously.
-     *
-     * @param rule {postcss.Rule | string} The css selector to be processed
-     * @param options The options for processing
-     * @returns {string} the selector after processing.
-     */
-
-
-    Processor.prototype.process = function process(rule, options) {
-        return this._run(rule, options).then(function (result) {
-            return result.string || result.root.toString();
-        });
-    };
-
-    /**
-     * Process a selector into a new selector string synchronously.
-     *
-     * @param rule {postcss.Rule | string} The css selector to be processed
-     * @param options The options for processing
-     * @returns {string} the selector after processing.
-     */
-
-
-    Processor.prototype.processSync = function processSync(rule, options) {
-        var result = this._runSync(rule, options);
-        return result.string || result.root.toString();
-    };
-
-    return Processor;
-}();
-
-exports.default = Processor;
-module.exports = exports["default"];
\ No newline at end of file

-'use strict';
-
-exports.__esModule = true;
-
-var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
-
-var _cssesc = require('cssesc');
-
-var _cssesc2 = _interopRequireDefault(_cssesc);
-
-var _util = require('../util');
-
-var _node = require('./node');
-
-var _node2 = _interopRequireDefault(_node);
-
-var _types = require('./types');
-
-function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
-
-function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
-
-function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; }
-
-function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
-
-var ClassName = function (_Node) {
-    _inherits(ClassName, _Node);
-
-    function ClassName(opts) {
-        _classCallCheck(this, ClassName);
-
-        var _this = _possibleConstructorReturn(this, _Node.call(this, opts));
-
-        _this.type = _types.CLASS;
-        _this._constructed = true;
-        return _this;
-    }
-
-    ClassName.prototype.toString = function toString() {
-        return [this.rawSpaceBefore, String('.' + this.stringifyProperty("value")), this.rawSpaceAfter].join('');
-    };
-
-    _createClass(ClassName, [{
-        key: 'value',
-        set: function set(v) {
-            if (this._constructed) {
-                var escaped = (0, _cssesc2.default)(v, { isIdentifier: true });
-                if (escaped !== v) {
-                    (0, _util.ensureObject)(this, "raws");
-                    this.raws.value = escaped;
-                } else if (this.raws) {
-                    delete this.raws.value;
-                }
-            }
-            this._value = v;
-        },
-        get: function get() {
-            return this._value;
-        }
-    }]);
-
-    return ClassName;
-}(_node2.default);
-
-exports.default = ClassName;
-module.exports = exports['default'];
\ No newline at end of file

-'use strict';
-
-exports.__esModule = true;
-
-var _node = require('./node');
-
-var _node2 = _interopRequireDefault(_node);
-
-var _types = require('./types');
-
-function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
-
-function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
-
-function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; }
-
-function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
-
-var Combinator = function (_Node) {
-    _inherits(Combinator, _Node);
-
-    function Combinator(opts) {
-        _classCallCheck(this, Combinator);
-
-        var _this = _possibleConstructorReturn(this, _Node.call(this, opts));
-
-        _this.type = _types.COMBINATOR;
-        return _this;
-    }
-
-    return Combinator;
-}(_node2.default);
-
-exports.default = Combinator;
-module.exports = exports['default'];
\ No newline at end of file

-'use strict';
-
-exports.__esModule = true;
-
-var _node = require('./node');
-
-var _node2 = _interopRequireDefault(_node);
-
-var _types = require('./types');
-
-function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
-
-function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
-
-function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; }
-
-function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
-
-var Comment = function (_Node) {
-    _inherits(Comment, _Node);
-
-    function Comment(opts) {
-        _classCallCheck(this, Comment);
-
-        var _this = _possibleConstructorReturn(this, _Node.call(this, opts));
-
-        _this.type = _types.COMMENT;
-        return _this;
-    }
-
-    return Comment;
-}(_node2.default);
-
-exports.default = Comment;
-module.exports = exports['default'];
\ No newline at end of file

-'use strict';
-
-exports.__esModule = true;
-exports.universal = exports.tag = exports.string = exports.selector = exports.root = exports.pseudo = exports.nesting = exports.id = exports.comment = exports.combinator = exports.className = exports.attribute = undefined;
-
-var _attribute = require('./attribute');
-
-var _attribute2 = _interopRequireDefault(_attribute);
-
-var _className = require('./className');
-
-var _className2 = _interopRequireDefault(_className);
-
-var _combinator = require('./combinator');
-
-var _combinator2 = _interopRequireDefault(_combinator);
-
-var _comment = require('./comment');
-
-var _comment2 = _interopRequireDefault(_comment);
-
-var _id = require('./id');
-
-var _id2 = _interopRequireDefault(_id);
-
-var _nesting = require('./nesting');
-
-var _nesting2 = _interopRequireDefault(_nesting);
-
-var _pseudo = require('./pseudo');
-
-var _pseudo2 = _interopRequireDefault(_pseudo);
-
-var _root = require('./root');
-
-var _root2 = _interopRequireDefault(_root);
-
-var _selector = require('./selector');
-
-var _selector2 = _interopRequireDefault(_selector);
-
-var _string = require('./string');
-
-var _string2 = _interopRequireDefault(_string);
-
-var _tag = require('./tag');
-
-var _tag2 = _interopRequireDefault(_tag);
-
-var _universal = require('./universal');
-
-var _universal2 = _interopRequireDefault(_universal);
-
-function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
-
-var attribute = exports.attribute = function attribute(opts) {
-  return new _attribute2.default(opts);
-};
-var className = exports.className = function className(opts) {
-  return new _className2.default(opts);
-};
-var combinator = exports.combinator = function combinator(opts) {
-  return new _combinator2.default(opts);
-};
-var comment = exports.comment = function comment(opts) {
-  return new _comment2.default(opts);
-};
-var id = exports.id = function id(opts) {
-  return new _id2.default(opts);
-};
-var nesting = exports.nesting = function nesting(opts) {
-  return new _nesting2.default(opts);
-};
-var pseudo = exports.pseudo = function pseudo(opts) {
-  return new _pseudo2.default(opts);
-};
-var root = exports.root = function root(opts) {
-  return new _root2.default(opts);
-};
-var selector = exports.selector = function selector(opts) {
-  return new _selector2.default(opts);
-};
-var string = exports.string = function string(opts) {
-  return new _string2.default(opts);
-};
-var tag = exports.tag = function tag(opts) {
-  return new _tag2.default(opts);
-};
-var universal = exports.universal = function universal(opts) {
-  return new _universal2.default(opts);
-};
\ No newline at end of file

-"use strict";
-
-exports.__esModule = true;
-exports.isUniversal = exports.isTag = exports.isString = exports.isSelector = exports.isRoot = exports.isPseudo = exports.isNesting = exports.isIdentifier = exports.isComment = exports.isCombinator = exports.isClassName = exports.isAttribute = undefined;
-
-var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; };
-
-var _IS_TYPE;
-
-exports.isNode = isNode;
-exports.isPseudoElement = isPseudoElement;
-exports.isPseudoClass = isPseudoClass;
-exports.isContainer = isContainer;
-exports.isNamespace = isNamespace;
-
-var _types = require("./types");
-
-var IS_TYPE = (_IS_TYPE = {}, _IS_TYPE[_types.ATTRIBUTE] = true, _IS_TYPE[_types.CLASS] = true, _IS_TYPE[_types.COMBINATOR] = true, _IS_TYPE[_types.COMMENT] = true, _IS_TYPE[_types.ID] = true, _IS_TYPE[_types.NESTING] = true, _IS_TYPE[_types.PSEUDO] = true, _IS_TYPE[_types.ROOT] = true, _IS_TYPE[_types.SELECTOR] = true, _IS_TYPE[_types.STRING] = true, _IS_TYPE[_types.TAG] = true, _IS_TYPE[_types.UNIVERSAL] = true, _IS_TYPE);
-
-function isNode(node) {
-    return (typeof node === "undefined" ? "undefined" : _typeof(node)) === "object" && IS_TYPE[node.type];
-}
-
-function isNodeType(type, node) {
-    return isNode(node) && node.type === type;
-}
-
-var isAttribute = exports.isAttribute = isNodeType.bind(null, _types.ATTRIBUTE);
-var isClassName = exports.isClassName = isNodeType.bind(null, _types.CLASS);
-var isCombinator = exports.isCombinator = isNodeType.bind(null, _types.COMBINATOR);
-var isComment = exports.isComment = isNodeType.bind(null, _types.COMMENT);
-var isIdentifier = exports.isIdentifier = isNodeType.bind(null, _types.ID);
-var isNesting = exports.isNesting = isNodeType.bind(null, _types.NESTING);
-var isPseudo = exports.isPseudo = isNodeType.bind(null, _types.PSEUDO);
-var isRoot = exports.isRoot = isNodeType.bind(null, _types.ROOT);
-var isSelector = exports.isSelector = isNodeType.bind(null, _types.SELECTOR);
-var isString = exports.isString = isNodeType.bind(null, _types.STRING);
-var isTag = exports.isTag = isNodeType.bind(null, _types.TAG);
-var isUniversal = exports.isUniversal = isNodeType.bind(null, _types.UNIVERSAL);
-
-function isPseudoElement(node) {
-    return isPseudo(node) && node.value && (node.value.startsWith("::") || node.value === ":before" || node.value === ":after");
-}
-function isPseudoClass(node) {
-    return isPseudo(node) && !isPseudoElement(node);
-}
-
-function isContainer(node) {
-    return !!(isNode(node) && node.walk);
-}
-
-function isNamespace(node) {
-    return isAttribute(node) || isTag(node);
-}
\ No newline at end of file

-'use strict';
-
-exports.__esModule = true;
-
-var _node = require('./node');
-
-var _node2 = _interopRequireDefault(_node);
-
-var _types = require('./types');
-
-function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
-
-function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
-
-function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; }
-
-function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
-
-var ID = function (_Node) {
-    _inherits(ID, _Node);
-
-    function ID(opts) {
-        _classCallCheck(this, ID);
-
-        var _this = _possibleConstructorReturn(this, _Node.call(this, opts));
-
-        _this.type = _types.ID;
-        return _this;
-    }
-
-    ID.prototype.toString = function toString() {
-        return [this.rawSpaceBefore, String('#' + this.stringifyProperty("value")), this.rawSpaceAfter].join('');
-    };
-
-    return ID;
-}(_node2.default);
-
-exports.default = ID;
-module.exports = exports['default'];
\ No newline at end of file

-"use strict";
-
-exports.__esModule = true;
-
-var _types = require("./types");
-
-Object.keys(_types).forEach(function (key) {
-  if (key === "default" || key === "__esModule") return;
-  Object.defineProperty(exports, key, {
-    enumerable: true,
-    get: function get() {
-      return _types[key];
-    }
-  });
-});
-
-var _constructors = require("./constructors");
-
-Object.keys(_constructors).forEach(function (key) {
-  if (key === "default" || key === "__esModule") return;
-  Object.defineProperty(exports, key, {
-    enumerable: true,
-    get: function get() {
-      return _constructors[key];
-    }
-  });
-});
-
-var _guards = require("./guards");
-
-Object.keys(_guards).forEach(function (key) {
-  if (key === "default" || key === "__esModule") return;
-  Object.defineProperty(exports, key, {
-    enumerable: true,
-    get: function get() {
-      return _guards[key];
-    }
-  });
-});
\ No newline at end of file

-'use strict';
-
-exports.__esModule = true;
-
-var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
-
-var _cssesc = require('cssesc');
-
-var _cssesc2 = _interopRequireDefault(_cssesc);
-
-var _util = require('../util');
-
-var _node = require('./node');
-
-var _node2 = _interopRequireDefault(_node);
-
-function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
-
-function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
-
-function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; }
-
-function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
-
-var Namespace = function (_Node) {
-    _inherits(Namespace, _Node);
-
-    function Namespace() {
-        _classCallCheck(this, Namespace);
-
-        return _possibleConstructorReturn(this, _Node.apply(this, arguments));
-    }
-
-    Namespace.prototype.qualifiedName = function qualifiedName(value) {
-        if (this.namespace) {
-            return this.namespaceString + '|' + value;
-        } else {
-            return value;
-        }
-    };
-
-    Namespace.prototype.toString = function toString() {
-        return [this.rawSpaceBefore, this.qualifiedName(this.stringifyProperty("value")), this.rawSpaceAfter].join('');
-    };
-
-    _createClass(Namespace, [{
-        key: 'namespace',
-        get: function get() {
-            return this._namespace;
-        },
-        set: function set(namespace) {
-            if (namespace === true || namespace === "*" || namespace === "&") {
-                this._namespace = namespace;
-                if (this.raws) {
-                    delete this.raws.namespace;
-                }
-                return;
-            }
-
-            var escaped = (0, _cssesc2.default)(namespace, { isIdentifier: true });
-            this._namespace = namespace;
-            if (escaped !== namespace) {
-                (0, _util.ensureObject)(this, "raws");
-                this.raws.namespace = escaped;
-            } else if (this.raws) {
-                delete this.raws.namespace;
-            }
-        }
-    }, {
-        key: 'ns',
-        get: function get() {
-            return this._namespace;
-        },
-        set: function set(namespace) {
-            this.namespace = namespace;
-        }
-    }, {
-        key: 'namespaceString',
-        get: function get() {
-            if (this.namespace) {
-                var ns = this.stringifyProperty("namespace");
-                if (ns === true) {
-                    return '';
-                } else {
-                    return ns;
-                }
-            } else {
-                return '';
-            }
-        }
-    }]);
-
-    return Namespace;
-}(_node2.default);
-
-exports.default = Namespace;
-;
-module.exports = exports['default'];
\ No newline at end of file

-'use strict';
-
-exports.__esModule = true;
-
-var _node = require('./node');
-
-var _node2 = _interopRequireDefault(_node);
-
-var _types = require('./types');
-
-function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
-
-function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
-
-function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; }
-
-function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
-
-var Nesting = function (_Node) {
-    _inherits(Nesting, _Node);
-
-    function Nesting(opts) {
-        _classCallCheck(this, Nesting);
-
-        var _this = _possibleConstructorReturn(this, _Node.call(this, opts));
-
-        _this.type = _types.NESTING;
-        _this.value = '&';
-        return _this;
-    }
-
-    return Nesting;
-}(_node2.default);
-
-exports.default = Nesting;
-module.exports = exports['default'];
\ No newline at end of file

-'use strict';
-
-exports.__esModule = true;
-
-var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
-
-var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; };
-
-var _util = require('../util');
-
-function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
-
-var cloneNode = function cloneNode(obj, parent) {
-    if ((typeof obj === 'undefined' ? 'undefined' : _typeof(obj)) !== 'object' || obj === null) {
-        return obj;
-    }
-
-    var cloned = new obj.constructor();
-
-    for (var i in obj) {
-        if (!obj.hasOwnProperty(i)) {
-            continue;
-        }
-        var value = obj[i];
-        var type = typeof value === 'undefined' ? 'undefined' : _typeof(value);
-
-        if (i === 'parent' && type === 'object') {
-            if (parent) {
-                cloned[i] = parent;
-            }
-        } else if (value instanceof Array) {
-            cloned[i] = value.map(function (j) {
-                return cloneNode(j, cloned);
-            });
-        } else {
-            cloned[i] = cloneNode(value, cloned);
-        }
-    }
-
-    return cloned;
-};
-
-var Node = function () {
-    function Node() {
-        var opts = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
-
-        _classCallCheck(this, Node);
-
-        Object.assign(this, opts);
-        this.spaces = this.spaces || {};
-        this.spaces.before = this.spaces.before || '';
-        this.spaces.after = this.spaces.after || '';
-    }
-
-    Node.prototype.remove = function remove() {
-        if (this.parent) {
-            this.parent.removeChild(this);
-        }
-        this.parent = undefined;
-        return this;
-    };
-
-    Node.prototype.replaceWith = function replaceWith() {
-        if (this.parent) {
-            for (var index in arguments) {
-                this.parent.insertBefore(this, arguments[index]);
-            }
-            this.remove();
-        }
-        return this;
-    };
-
-    Node.prototype.next = function next() {
-        return this.parent.at(this.parent.index(this) + 1);
-    };
-
-    Node.prototype.prev = function prev() {
-        return this.parent.at(this.parent.index(this) - 1);
-    };
-
-    Node.prototype.clone = function clone() {
-        var overrides = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
-
-        var cloned = cloneNode(this);
-        for (var name in overrides) {
-            cloned[name] = overrides[name];
-        }
-        return cloned;
-    };
-
-    /**
-     * Some non-standard syntax doesn't follow normal escaping rules for css.
-     * This allows non standard syntax to be appended to an existing property
-     * by specifying the escaped value. By specifying the escaped value,
-     * illegal characters are allowed to be directly inserted into css output.
-     * @param {string} name the property to set
-     * @param {any} value the unescaped value of the property
-     * @param {string} valueEscaped optional. the escaped value of the property.
-     */
-
-
-    Node.prototype.appendToPropertyAndEscape = function appendToPropertyAndEscape(name, value, valueEscaped) {
-        if (!this.raws) {
-            this.raws = {};
-        }
-        var originalValue = this[name];
-        var originalEscaped = this.raws[name];
-        this[name] = originalValue + value; // this may trigger a setter that updates raws, so it has to be set first.
-        if (originalEscaped || valueEscaped !== value) {
-            this.raws[name] = (originalEscaped || originalValue) + valueEscaped;
-        } else {
-            delete this.raws[name]; // delete any escaped value that was created by the setter.
-        }
-    };
-
-    /**
-     * Some non-standard syntax doesn't follow normal escaping rules for css.
-     * This allows the escaped value to be specified directly, allowing illegal
-     * characters to be directly inserted into css output.
-     * @param {string} name the property to set
-     * @param {any} value the unescaped value of the property
-     * @param {string} valueEscaped the escaped value of the property.
-     */
-
-
-    Node.prototype.setPropertyAndEscape = function setPropertyAndEscape(name, value, valueEscaped) {
-        if (!this.raws) {
-            this.raws = {};
-        }
-        this[name] = value; // this may trigger a setter that updates raws, so it has to be set first.
-        this.raws[name] = valueEscaped;
-    };
-
-    /**
-     * When you want a value to passed through to CSS directly. This method
-     * deletes the corresponding raw value causing the stringifier to fallback
-     * to the unescaped value.
-     * @param {string} name the property to set.
-     * @param {any} value The value that is both escaped and unescaped.
-     */
-
-
-    Node.prototype.setPropertyWithoutEscape = function setPropertyWithoutEscape(name, value) {
-        this[name] = value; // this may trigger a setter that updates raws, so it has to be set first.
-        if (this.raws) {
-            delete this.raws[name];
-        }
-    };
-
-    /**
-     * 
-     * @param {number} line The number (starting with 1)
-     * @param {number} column The column number (starting with 1)
-     */
-
-
-    Node.prototype.isAtPosition = function isAtPosition(line, column) {
-        if (this.source && this.source.start && this.source.end) {
-            if (this.source.start.line > line) {
-                return false;
-            }
-            if (this.source.end.line < line) {
-                return false;
-            }
-            if (this.source.start.line === line && this.source.start.column > column) {
-                return false;
-            }
-            if (this.source.end.line === line && this.source.end.column < column) {
-                return false;
-            }
-            return true;
-        }
-        return undefined;
-    };
-
-    Node.prototype.stringifyProperty = function stringifyProperty(name) {
-        return this.raws && this.raws[name] || this[name];
-    };
-
-    Node.prototype.toString = function toString() {
-        return [this.rawSpaceBefore, String(this.stringifyProperty("value")), this.rawSpaceAfter].join('');
-    };
-
-    _createClass(Node, [{
-        key: 'rawSpaceBefore',
-        get: function get() {
-            var rawSpace = this.raws && this.raws.spaces && this.raws.spaces.before;
-            if (rawSpace === undefined) {
-                rawSpace = this.spaces && this.spaces.before;
-            }
-            return rawSpace || "";
-        },
-        set: function set(raw) {
-            (0, _util.ensureObject)(this, "raws", "spaces");
-            this.raws.spaces.before = raw;
-        }
-    }, {
-        key: 'rawSpaceAfter',
-        get: function get() {
-            var rawSpace = this.raws && this.raws.spaces && this.raws.spaces.after;
-            if (rawSpace === undefined) {
-                rawSpace = this.spaces.after;
-            }
-            return rawSpace || "";
-        },
-        set: function set(raw) {
-            (0, _util.ensureObject)(this, "raws", "spaces");
-            this.raws.spaces.after = raw;
-        }
-    }]);
-
-    return Node;
-}();
-
-exports.default = Node;
-module.exports = exports['default'];
\ No newline at end of file