@nx/js/src/executors/node/node-with-esm-loader.js

The JS plugin for Nx contains executors and generators that provide the best experience for developing JavaScript and TypeScript projects.

const { pathToFileURL } = require('node:url');
const { register } = require('node:module');
const path = require('node:path');
// Dynamic import helper to prevent TypeScript from transforming it
const dynamicImportEsm = new Function('specifier', 'return import(specifier)');
async function main() {
    try {
        // Register ESM loader for workspace path mappings
        register(pathToFileURL(path.join(__dirname, 'lib', 'esm-loader.js')).href, pathToFileURL(__filename));
        // Import and run the file
        const fileToRun = process.env.NX_FILE_TO_RUN;
        if (!fileToRun) {
            throw new Error('NX_FILE_TO_RUN environment variable not set');
        }
        await dynamicImportEsm(pathToFileURL(fileToRun).href);
    }
    catch (error) {
        console.error('ESM loader error:', error);
        process.exit(1);
    }
}
main().catch((error) => {
    console.error(error);
    process.exit(1);
});