JSFiddle - React, Tailwind, and code Playground

config merge

by Csaba Hellinger

HTML

see the console

Babel + JSX

const globalConfig = {
	x: 1,
    env: 'dev',
}

const envConfig = {
    dev: {
        y: 'devX'
    },
   prod: {
        y: 'prodX'
    }
}

const config = { ...globalConfig, ...envConfig[globalConfig.env]};

console.log('export', config);