Bo Chen

change `docker stop kafka_node_x, successfully` to `docker rm -f kafka_node_x` and problem will be resolved

https://github.com/DefinitelyTyped/DefinitelyTyped/tree/master/js-yaml These install only as a module, why is it installed as a module? it doesnt have export at the top

>To move a module to an external module? Yes, definitely do! most libraries today are defined in `umd` fashion, which means they can be used both globally and via import....

@blakeembrey @unional Shell I ask the author of [graphql type declaration ](https://github.com/DefinitelyTyped/DefinitelyTyped/blob/types-2.0/graphql/index.d.ts) to rewrite using external modules? ---------------------------- I checked it up again and it seems to me a valid...

passed additional props inside `mission service`, https://github.com/bochen2014/space-camp-federation-demo/blob/master/missions.js#L44 and it's not visible inside `astronauts service` https://github.com/bochen2014/space-camp-federation-demo/blob/master/astronauts.js#L23

also work on latest webpack4

@nicolashemonic `sudo npm i -g sinopia --no-optional --no-shrinkwrap` works . thanks (on a centOS 7)

why do you explicitly convert an empty string into `undefined`?