envfile/edition-browsers/bin.js

Parse and stringify the environment configuration files and format, also known as .env files and dotenv files

// builtin
import { argv, stdin, stdout } from 'process';
// local
import { parse, stringify } from './index.js';
// are we wanting to convert from json to env?
const jsonToEnv = argv.slice(1).join(' ').includes('json2env');
// get the data
let data = '';
stdin.on('readable', function () {
    const chunk = stdin.read();
    if (chunk)
        data += chunk.toString();
});
// do the conversion
stdin.on('end', function () {
    const result = jsonToEnv
        ? stringify(JSON.parse(data))
        : JSON.stringify(parse(data));
    stdout.write(result);
});