I was going through Meteor-Angular2 complete tutorial and came up with
typings install es6-shim --ambient --save
and
typings install registry:env/meteor --ambient
The tutorial says:
Note that "es6-shim" for "npm" is not found in the registry now. You need install it with the ambient flag.
So, apparently --ambient flag is used to install typing which are in npm registry.
Is that all? And what's the difference between using --ambient flag while specifying the actual registry (e.g. registry:env/meteor) and not specifying any register?