"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 coreJs_exports = {};
__export(coreJs_exports, {
  addCoreJsEntry: () => addCoreJsEntry
});
module.exports = __toCommonJS(coreJs_exports);
var import_utils = require("./utils");
const enableCoreJsEntry = (config, isServer, isServiceWorker) => config.output.polyfill === "entry" && !isServer && !isServiceWorker;
function addCoreJsEntry({
  chain,
  config,
  isServer,
  isServiceWorker
}) {
  if (enableCoreJsEntry(config, isServer, isServiceWorker)) {
    const entryPoints = Object.keys(chain.entryPoints.entries() || {});
    const coreJsEntry = (0, import_utils.createVirtualModule)('import "core-js";');
    for (const name of entryPoints) {
      chain.entry(name).prepend(coreJsEntry);
    }
  }
}
// Annotate the CommonJS export names for ESM import in node:
0 && (module.exports = {
  addCoreJsEntry
});
