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metamask-extension/app/scripts/lib/stream-utils.js
Whymarrh Whitby 92971d3c87
Migrate codebase to use ESM (#7730)
* Update eslint-plugin-import version

* Convert JS files to use ESM

* Update ESLint rules to check imports

* Fix test:unit:global command env

* Cleanup mock-dev script
2020-01-09 00:04:58 -03:30

23 lines
473 B
JavaScript

import ObjectMultiplex from 'obj-multiplex'
import pump from 'pump'
/**
* Sets up stream multiplexing for the given stream
* @param {any} connectionStream - the stream to mux
* @return {stream.Stream} the multiplexed stream
*/
export function setupMultiplex (connectionStream) {
const mux = new ObjectMultiplex()
pump(
connectionStream,
mux,
connectionStream,
(err) => {
if (err) {
console.error(err)
}
}
)
return mux
}