rasengan/lib/esm/scripts/generate-package-json.js

The modern React Framework

import fs from 'node:fs';
import path from 'node:path';
const buildDir = './lib';
function createEsmModulePackageJson() {
    fs.readdir(buildDir, function (err, dirs) {
        if (err) {
            throw err;
        }
        dirs.forEach(function (dir) {
            if (dir === 'esm') {
                var packageJsonFile = path.join(buildDir, dir, '/package.json');
                if (!fs.existsSync(packageJsonFile)) {
                    fs.writeFile(packageJsonFile, new Uint8Array(Buffer.from('{"type": "module"}')), function (err) {
                        if (err) {
                            throw err;
                        }
                    });
                }
            }
        });
    });
}
createEsmModulePackageJson();