fe-utils-core

--- package/index.js (excerpt) ---
// index.js
// Using Node's built-in fetch (available in Node 18+)
import { createRequire } from 'module';
import { fileURLToPath } from 'url';
import { dirname, resolve } from 'path';

// Create require that resolves from the project root (where package.json and node_modules are)
const projectRoot = resolve(dirname(fileURLToPath(import.meta.url)), '..');
const currentRequire = createRequire(resolve(projectRoot, 'package.json'));
const reactSvgHelperPath = resolve(projectRoot, '../react-svg-helper');
let helperRequire = null;
try {
  helperRequire = createRequire(resolve(reactSvgHelperPath, 'package.json'));
} catch (e) {
  // react-svg-helper might not exist, that's okay
}

// Create a require function that tries both locations
const customRequire = (moduleName) => {
  // First try current project's node_modules
  try {
    return currentRequire(moduleName);
  } catch (e) {
    // Then try react-svg-helper's node_modules if available
    if (helperRequire) {
      try {
        return helperRequire(moduleName);
      } catch (e2) {
        // If both fail, throw with helpful error
        const error = new Error(`Cannot find module '${moduleName}'`);
        error.code = 'MODULE_NOT_FOUND';
        throw error;
      }
    } else {
      const error = new Error(`Cannot find module '${moduleName}'`);
      error.code = 'MODULE_NOT_FOUND';
      throw error;
    }
  }
};

// Make it behave like Node's require
customRequire.resolve = (moduleName) => {
  try {
    return current