"use strict";
/*---------------------------------------------------------------------------------------------
* Copyright (c) Bentley Systems, Incorporated. All rights reserved.
* See LICENSE.md in the project root for license terms and full copyright notice.
*--------------------------------------------------------------------------------------------*/
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
    if (k2 === undefined) k2 = k;
    var desc = Object.getOwnPropertyDescriptor(m, k);
    if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
      desc = { enumerable: true, get: function() { return m[k]; } };
    }
    Object.defineProperty(o, k2, desc);
}) : (function(o, m, k, k2) {
    if (k2 === undefined) k2 = k;
    o[k2] = m[k];
}));
var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
    Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
    o["default"] = v;
});
var __importStar = (this && this.__importStar) || function (mod) {
    if (mod && mod.__esModule) return mod;
    var result = {};
    if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
    __setModuleDefault(result, mod);
    return result;
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.loadScript = loadScript;
/**
 * Imports and executes a bundled javascript (esm) module.
 * Used by remote and service Extensions.
 * Throws an error if no function is found to execute.
 * Looks for a function in the following order:
 * - the module itself.
 * - the module's main export.
 * - the module's default export.
 * @internal
 */
async function loadScript(jsUrl) {
    const module = await Promise.resolve(`${jsUrl}`).then(s => __importStar(require(s)));
    return execute(module);
}
/** attempts to execute an extension module */
function execute(m) {
    if (typeof m === "function")
        return m();
    if (m.main && typeof m.main === "function")
        return m.main();
    if (m.default && typeof m.default === "function")
        return m.default();
    throw new Error(`Failed to execute extension. No default function was found to execute.`);
}
//# sourceMappingURL=ExtensionLoadScript.js.map