Npm config ls

The npm config command list various settings from a npm config.
These can then be overriden by other configs. - configuration overriding
A good example of command line config interaction, might be a nice example for my tools.

npm config ls -l

prints

; "default" config from default values

_auth = (protected)
access = null
all = false
allow-same-version = false
also = null
audit = true
audit-level = null
auth-type = "web"
before = null
bin-links = **true**
...