.config/coc/extensions/node_modules/coc-prettier/node_modules/postcss/lib/at-rule.js

   1 'use strict';
   2
   3 exports.__esModule = true;
   4
   5 var _container = require('./container');
   6
   7 var _container2 = _interopRequireDefault(_container);
   8
   9 function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
  10
  11 function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
  12
  13 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; }
  14
  15 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; }
  16
  17 /**
  18  * Represents an at-rule.
  19  *
  20  * If it’s followed in the CSS by a {} block, this node will have
  21  * a nodes property representing its children.
  22  *
  23  * @extends Container
  24  *
  25  * @example
  26  * const root = postcss.parse('@charset "UTF-8"; @media print {}');
  27  *
  28  * const charset = root.first;
  29  * charset.type  //=> 'atrule'
  30  * charset.nodes //=> undefined
  31  *
  32  * const media = root.last;
  33  * media.nodes   //=> []
  34  */
  35 var AtRule = function (_Container) {
  36   _inherits(AtRule, _Container);
  37
  38   function AtRule(defaults) {
  39     _classCallCheck(this, AtRule);
  40
  41     var _this = _possibleConstructorReturn(this, _Container.call(this, defaults));
  42
  43     _this.type = 'atrule';
  44     return _this;
  45   }
  46
  47   AtRule.prototype.append = function append() {
  48     var _Container$prototype$;
  49
  50     if (!this.nodes) this.nodes = [];
  51
  52     for (var _len = arguments.length, children = Array(_len), _key = 0; _key < _len; _key++) {
  53       children[_key] = arguments[_key];
  54     }
  55
  56     return (_Container$prototype$ = _Container.prototype.append).call.apply(_Container$prototype$, [this].concat(children));
  57   };
  58
  59   AtRule.prototype.prepend = function prepend() {
  60     var _Container$prototype$2;
  61
  62     if (!this.nodes) this.nodes = [];
  63
  64     for (var _len2 = arguments.length, children = Array(_len2), _key2 = 0; _key2 < _len2; _key2++) {
  65       children[_key2] = arguments[_key2];
  66     }
  67
  68     return (_Container$prototype$2 = _Container.prototype.prepend).call.apply(_Container$prototype$2, [this].concat(children));
  69   };
  70
  71   /**
  72    * @memberof AtRule#
  73    * @member {string} name - the at-rule’s name immediately follows the `@`
  74    *
  75    * @example
  76    * const root  = postcss.parse('@media print {}');
  77    * media.name //=> 'media'
  78    * const media = root.first;
  79    */
  80
  81   /**
  82    * @memberof AtRule#
  83    * @member {string} params - the at-rule’s parameters, the values
  84    *                           that follow the at-rule’s name but precede
  85    *                           any {} block
  86    *
  87    * @example
  88    * const root  = postcss.parse('@media print, screen {}');
  89    * const media = root.first;
  90    * media.params //=> 'print, screen'
  91    */
  92
  93   /**
  94    * @memberof AtRule#
  95    * @member {object} raws - Information to generate byte-to-byte equal
  96    *                         node string as it was in the origin input.
  97    *
  98    * Every parser saves its own properties,
  99    * but the default CSS parser uses:
 100    *
 101    * * `before`: the space symbols before the node. It also stores `*`
 102    *   and `_` symbols before the declaration (IE hack).
 103    * * `after`: the space symbols after the last child of the node
 104    *   to the end of the node.
 105    * * `between`: the symbols between the property and value
 106    *   for declarations, selector and `{` for rules, or last parameter
 107    *   and `{` for at-rules.
 108    * * `semicolon`: contains true if the last child has
 109    *   an (optional) semicolon.
 110    * * `afterName`: the space between the at-rule name and its parameters.
 111    *
 112    * PostCSS cleans at-rule parameters from comments and extra spaces,
 113    * but it stores origin content in raws properties.
 114    * As such, if you don’t change a declaration’s value,
 115    * PostCSS will use the raw value with comments.
 116    *
 117    * @example
 118    * const root = postcss.parse('  @media\nprint {\n}')
 119    * root.first.first.raws //=> { before: '  ',
 120    *                       //     between: ' ',
 121    *                       //     afterName: '\n',
 122    *                       //     after: '\n' }
 123    */
 124
 125
 126   return AtRule;
 127 }(_container2.default);
 128
 129 exports.default = AtRule;
 130 module.exports = exports['default'];
 131 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CAgICAqL1xufVxuXG5leHBvcnQgZGVmYXVsdCBBdFJ1bGU7XG4iXX0=