"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);
var inject_extension_attributes_to_parse_rule_exports = {};
__export(inject_extension_attributes_to_parse_rule_exports, {
  injectExtensionAttributesToParseRule: () => injectExtensionAttributesToParseRule
});
module.exports = __toCommonJS(inject_extension_attributes_to_parse_rule_exports);
var import_from_string = require("../utilities/from-string.js");
function injectExtensionAttributesToParseRule(parseRule, extensionAttributes) {
  if ("style" in parseRule) {
    return parseRule;
  }
  return {
    ...parseRule,
    getAttrs: (node) => {
      const oldAttributes = parseRule.getAttrs ? parseRule.getAttrs(node) : parseRule.attrs;
      if (oldAttributes === false) {
        return false;
      }
      const newAttributes = extensionAttributes.reduce((items, item) => {
        const value = item.attribute.parseHTML ? item.attribute.parseHTML(node) : (0, import_from_string.fromString)(node.getAttribute(item.name));
        if (value === null || value === void 0) {
          return items;
        }
        return {
          ...items,
          [item.name]: value
        };
      }, {});
      return { ...oldAttributes, ...newAttributes };
    }
  };
}
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