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1 files changed, 136 insertions, 0 deletions

diff --git a/node_modules/postcss/lib/rule.js b/node_modules/postcss/lib/rule.js
new file mode 100644
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--- /dev/null
+++ b/node_modules/postcss/lib/rule.js
@@ -0,0 +1,136 @@
+'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 _container = require('./container');
+
+var _container2 = _interopRequireDefault(_container);
+
+var _warnOnce = require('./warn-once');
+
+var _warnOnce2 = _interopRequireDefault(_warnOnce);
+
+var _list = require('./list');
+
+var _list2 = _interopRequireDefault(_list);
+
+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; }
+
+/**
+ * Represents a CSS rule: a selector followed by a declaration block.
+ *
+ * @extends Container
+ *
+ * @example
+ * const root = postcss.parse('a{}');
+ * const rule = root.first;
+ * rule.type       //=> 'rule'
+ * rule.toString() //=> 'a{}'
+ */
+var Rule = function (_Container) {
+    _inherits(Rule, _Container);
+
+    function Rule(defaults) {
+        _classCallCheck(this, Rule);
+
+        var _this = _possibleConstructorReturn(this, _Container.call(this, defaults));
+
+        _this.type = 'rule';
+        if (!_this.nodes) _this.nodes = [];
+        return _this;
+    }
+
+    /**
+     * An array containing the rule’s individual selectors.
+     * Groups of selectors are split at commas.
+     *
+     * @type {string[]}
+     *
+     * @example
+     * const root = postcss.parse('a, b { }');
+     * const rule = root.first;
+     *
+     * rule.selector  //=> 'a, b'
+     * rule.selectors //=> ['a', 'b']
+     *
+     * rule.selectors = ['a', 'strong'];
+     * rule.selector //=> 'a, strong'
+     */
+
+
+    _createClass(Rule, [{
+        key: 'selectors',
+        get: function get() {
+            return _list2.default.comma(this.selector);
+        },
+        set: function set(values) {
+            var match = this.selector ? this.selector.match(/,\s*/) : null;
+            var sep = match ? match[0] : ',' + this.raw('between', 'beforeOpen');
+            this.selector = values.join(sep);
+        }
+    }, {
+        key: '_selector',
+        get: function get() {
+            (0, _warnOnce2.default)('Rule#_selector is deprecated. Use Rule#raws.selector');
+            return this.raws.selector;
+        },
+        set: function set(val) {
+            (0, _warnOnce2.default)('Rule#_selector is deprecated. Use Rule#raws.selector');
+            this.raws.selector = val;
+        }
+
+        /**
+         * @memberof Rule#
+         * @member {string} selector - the rule’s full selector represented
+         *                             as a string
+         *
+         * @example
+         * const root = postcss.parse('a, b { }');
+         * const rule = root.first;
+         * rule.selector //=> 'a, b'
+         */
+
+        /**
+         * @memberof Rule#
+         * @member {object} raws - Information to generate byte-to-byte equal
+         *                         node string as it was in the origin input.
+         *
+         * Every parser saves its own properties,
+         * but the default CSS parser uses:
+         *
+         * * `before`: the space symbols before the node. It also stores `*`
+         *   and `_` symbols before the declaration (IE hack).
+         * * `after`: the space symbols after the last child of the node
+         *   to the end of the node.
+         * * `between`: the symbols between the property and value
+         *   for declarations, selector and `{` for rules, or last parameter
+         *   and `{` for at-rules.
+         * * `semicolon`: contains true if the last child has
+         *   an (optional) semicolon.
+         *
+         * PostCSS cleans selectors from comments and extra spaces,
+         * but it stores origin content in raws properties.
+         * As such, if you don’t change a declaration’s value,
+         * PostCSS will use the raw value with comments.
+         *
+         * @example
+         * const root = postcss.parse('a {\n  color:black\n}')
+         * root.first.first.raws //=> { before: '', between: ' ', after: '\n' }
+         */
+
+    }]);
+
+    return Rule;
+}(_container2.default);
+
+exports.default = Rule;
+module.exports = exports['default'];
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