@lunjs/expand-var

Installation

npm install @lunjs/expand-var

Usage

import { expandVar } from '@lunjs/expand-var';

const config = {
  host: 'example.com',
  url: 'https://www.${host}:${port:-8080}'
};
expandVar(config);

console.log(config);
/*
{
  host: 'example.com',
  url: 'https://www.example.com:8080'
}
*/

License

MIT