Error: We don't know what to do with this node type ..... about babel-plugin-transform-decorators-legacy

[loganfsmyth]

This sounds like an instance of https://phabricator.babeljs.io/T3051, if you update your version of babel-traverse you should be all set.

[loganfsmyth]

Closing, but feel free to let me know if that doesn't work.

[silkentrance]

For those who are having the same problem, you need to install [email protected] globally if you have babel / babel-cli installed globally, too. Otherwise, this will not work.

[loganfsmyth]

Yes, sorry should have clarified. babel-traverse is a subdependency of babel-core, so really you'll need to update your primary babel install. The easiest thing to do is probably delete and reinstall Babel.

Installing babel globally is also generally not recommended.

[silkentrance]

@loganfsmyth I tried, babel-core is at version 6.3.13 and so is babel-traverse when installing it via npm. The only way for me to make this work was to manually install [email protected].

[loganfsmyth]

@silkentrance Babel uses ranges. babel-core is at 6.3.17 but it depends on babel-traverse@^6.3.17 which means it will install >=6.3.17 < 7.0.0

[silkentrance]

@loganfsmyth perhaps we should tell [email protected] to behave that way 😁, at least on my system, that is.