xeira/src/scripts/bundle/rollup/main_index.mjs

One Web Dev stack tool to rule them all

import {writeFile} from 'fs/promises'

function renderFile (pkgName, suffix) {
  return `
/* eslint-env node */

if (process.env.NODE_ENV === "production") {
  module.exports = require("./${pkgName}.${suffix}.min.js");
} else {
  module.exports = require("./${pkgName}.${suffix}.js");
}  
  `
}

async function makeMainFile (pkgName, suffix, destpath) {
  const content= renderFile (pkgName, suffix)

  return await writeFile(destpath, content)
}

export {
  makeMainFile
}