"use strict";
var __defProp = Object.defineProperty;
var __getOwnPropDesc = Object.getOwnPropertyDescriptor;
var __getOwnPropNames = Object.getOwnPropertyNames;
var __hasOwnProp = Object.prototype.hasOwnProperty;
var __export = (target, all) => {
  for (var name in all)
    __defProp(target, name, { get: all[name], enumerable: true });
};
var __copyProps = (to, from, except, desc) => {
  if (from && typeof from === "object" || typeof from === "function") {
    for (let key of __getOwnPropNames(from))
      if (!__hasOwnProp.call(to, key) && key !== except)
        __defProp(to, key, { get: () => from[key], enumerable: !(desc = __getOwnPropDesc(from, key)) || desc.enumerable });
  }
  return to;
};
var __toCommonJS = (mod) => __copyProps(__defProp({}, "__esModule", { value: true }), mod);

// src/index.ts
var src_exports = {};
__export(src_exports, {
  default: () => src_default
});
module.exports = __toCommonJS(src_exports);

// src/shared.ts
var DEFAULTS = {
  root: ":not(#\\9)",
  keyword: "@specificity",
  sourceType: "css"
};
var increaseSpecificityOfRule = (rule, settings) => {
  rule.selectors = rule.selectors.map((selector) => {
    if (["html", ":root", ":host", settings.root].some((s) => selector.startsWith(s))) {
      const [root, ...rest] = selector.split(" ");
      return [root + settings.root.repeat(settings.repeat), ...rest].join(" ");
    }
    return [settings.root.repeat(settings.repeat), selector].join(" ");
  });
};
var processComment = (comment, settings, mediaStack) => {
  const isImportantComment = comment.text.startsWith("!");
  const text = isImportantComment ? comment.text.replace(/^!\s*/, "") : comment.text;
  if (!text.startsWith(settings.keyword)) return;
  const isDecoratorInside = settings.sourceType === "scss";
  const rule = isDecoratorInside ? comment.parent : comment.next();
  if (!rule || rule.type !== "rule") {
    !isImportantComment && comment.remove();
    return;
  }
  const repeat = parseInt(comment.text.replace(settings.keyword, "").trim(), 10) || 1;
  isDecoratorInside && mediaStack.push({ selector: rule.selector, repeat });
  increaseSpecificityOfRule(rule, { ...settings, repeat });
  !isImportantComment && comment.remove();
};
var processRule = (rule, settings, mediaStack) => {
  const m = mediaStack.find((i) => i.selector === rule.selector);
  if (!m) return;
  if (rule.parent?.type === "atrule" && ("name" in rule.parent && rule.parent.name === "media")) {
    increaseSpecificityOfRule(rule, { ...settings, repeat: m.repeat });
  }
};

// src/index.ts
var plugin = (options = {}) => {
  const settings = { ...DEFAULTS, ...options };
  let mediaStack = [];
  return {
    postcssPlugin: "postcss-specificity-decorator",
    OnceExit: () => {
      mediaStack = [];
    },
    Rule: (rule) => processRule(rule, settings, mediaStack),
    Comment: (comment) => processComment(comment, settings, mediaStack)
  };
};
plugin.postcss = true;
var src_default = plugin;