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Current Path: Root / node_modules_old/ stylehacks/ src/ plugins

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Name	Size	Last Modified
[F]bodyEmpty.js Edit	1.23 KB	2022-10-02 10:07:38
[F]htmlCombinatorCommentBody.js Edit	1.52 KB	2022-10-02 10:07:43
[F]htmlFirstChild.js Edit	1.24 KB	2022-10-02 10:07:44
[F]important.js Edit	697 bytes	2022-10-02 10:07:45
[F]index.js Edit	841 bytes	2022-10-02 10:07:46
[F]leadingStar.js Edit	1.52 KB	2022-10-02 10:07:47
[F]leadingUnderscore.js Edit	1.05 KB	2022-10-02 10:07:48
[F]mediaSlash0.js Edit	677 bytes	2022-10-02 10:07:48
[F]mediaSlash0Slash9.js Edit	736 bytes	2022-10-02 10:07:48
[F]mediaSlash9.js Edit	706 bytes	2022-10-02 10:07:49
[F]slash9.js Edit	687 bytes	2022-10-02 10:07:49
[F]starHtml.js Edit	1.28 KB	2022-10-02 10:07:50
[F]trailingSlashComma.js Edit	892 bytes	2022-10-02 10:07:50

Editing: htmlFirstChild.js

'use strict';
const parser = require('postcss-selector-parser');
const exists = require('../exists');
const isMixin = require('../isMixin');
const BasePlugin = require('../plugin');
const { OP_9 } = require('../dictionary/browsers');
const { SELECTOR } = require('../dictionary/identifiers');
const { RULE } = require('../dictionary/postcss');
const { HTML } = require('../dictionary/tags');

module.exports = class HtmlFirstChild extends BasePlugin {
  /** @param {import('postcss').Result} result */
  constructor(result) {
    super([OP_9], [RULE], result);
  }

/**
   * @param {import('postcss').Rule} rule
   * @return {void}
   */
  detect(rule) {
    if (isMixin(rule)) {
      return;
    }

parser(this.analyse(rule)).processSync(rule.selector);
  }

/**
   * @param {import('postcss').Rule} rule
   * @return {parser.SyncProcessor<void>}
   */
  analyse(rule) {
    return (selectors) => {
      selectors.each((selector) => {
        if (
          exists(selector, 0, HTML) &&
          exists(selector, 1, ':first-child') &&
          exists(selector, 2, ' ') &&
          selector.at(3)
        ) {
          this.push(rule, {
            identifier: SELECTOR,
            hack: selector.toString(),
          });
        }
      });
    };
  }
};

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