npm prune removes copy-to-clipboard dependency

[sokki]

Since 4.2.3, copy-to-clipboard is in both dependencies and devDependencies.

When I run npm prune --production, copy-to-clipboard gets removed. So now, I need to explicit add it to my projects dependencies ...

node@6.8.0
npm@4.4.4

[nkbt]

Yep, npm prune is totally broken now after complete rewrite npm/npm#15669

Our best solution so far is:

docker run -v $(pwd):/app -w /app -it mhart/alpine-node:7.4.0 npm prune --production

PS: tho removing copy-to-clipboard from dev deps would be a good idea anyway.