reg/src/nodejs/push.js

`reg` is a package manager for native ES Modules. It's built to enable dependency management for Universal JavaScript (JavaScript that can run in the Browser and in Node.js w/o a compiler).

const createTypes = require('./types.js')
const linker = require('./linker.js')

const push = async (file, putBlock) => {
  const types = createTypes({ codec: 'dag-json' })
  const puts = []
  let pkg
  for await (let { block, root } of linker(file)) {
    if (root) {
      block = root.block()
      pkg = root
    }
    puts.push(putBlock(block))
  }
  await Promise.all(puts)
  return pkg
}
module.exports = push