119 lines
8.5 KiB
JavaScript
119 lines
8.5 KiB
JavaScript
"use strict";
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exports.__esModule = true;
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exports.default = void 0;
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var _container = _interopRequireDefault(require("./container"));
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var _list = _interopRequireDefault(require("./list"));
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function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
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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); } }
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function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }
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function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; subClass.__proto__ = superClass; }
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/**
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* Represents a CSS rule: a selector followed by a declaration block.
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*
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* @extends Container
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*
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* @example
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* const root = postcss.parse('a{}')
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* const rule = root.first
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* rule.type //=> 'rule'
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* rule.toString() //=> 'a{}'
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*/
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var Rule =
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/*#__PURE__*/
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function (_Container) {
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_inheritsLoose(Rule, _Container);
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function Rule(defaults) {
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var _this;
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_this = _Container.call(this, defaults) || this;
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_this.type = 'rule';
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if (!_this.nodes) _this.nodes = [];
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return _this;
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}
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/**
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* An array containing the rule’s individual selectors.
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* Groups of selectors are split at commas.
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*
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* @type {string[]}
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*
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* @example
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* const root = postcss.parse('a, b { }')
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* const rule = root.first
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*
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* rule.selector //=> 'a, b'
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* rule.selectors //=> ['a', 'b']
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*
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* rule.selectors = ['a', 'strong']
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* rule.selector //=> 'a, strong'
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*/
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_createClass(Rule, [{
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key: "selectors",
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get: function get() {
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return _list.default.comma(this.selector);
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},
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set: function set(values) {
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var match = this.selector ? this.selector.match(/,\s*/) : null;
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var sep = match ? match[0] : ',' + this.raw('between', 'beforeOpen');
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this.selector = values.join(sep);
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}
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/**
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* @memberof Rule#
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* @member {string} selector The rule’s full selector represented
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* as a string.
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*
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* @example
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* const root = postcss.parse('a, b { }')
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* const rule = root.first
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* rule.selector //=> 'a, b'
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*/
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/**
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* @memberof Rule#
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* @member {object} raws Information to generate byte-to-byte equal
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* node string as it was in the origin input.
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*
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* Every parser saves its own properties,
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* but the default CSS parser uses:
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*
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* * `before`: the space symbols before the node. It also stores `*`
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* and `_` symbols before the declaration (IE hack).
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* * `after`: the space symbols after the last child of the node
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* to the end of the node.
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* * `between`: the symbols between the property and value
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* for declarations, selector and `{` for rules, or last parameter
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* and `{` for at-rules.
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* * `semicolon`: contains `true` if the last child has
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* an (optional) semicolon.
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* * `ownSemicolon`: contains `true` if there is semicolon after rule.
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*
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* PostCSS cleans selectors from comments and extra spaces,
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* but it stores origin content in raws properties.
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* As such, if you don’t change a declaration’s value,
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* PostCSS will use the raw value with comments.
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*
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* @example
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* const root = postcss.parse('a {\n color:black\n}')
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* root.first.first.raws //=> { before: '', between: ' ', after: '\n' }
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*/
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}]);
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return Rule;
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}(_container.default);
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var _default = Rule;
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exports.default = _default;
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module.exports = exports.default;
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