Go Namespaces

[quentintruong]

Hi, https://github.com/jmcvetta/golang-for-python-programmers/blob/master/source/layout.rst says that Functions imported from another package are always namespaced with the package name., but what about import . "lib/math" from https://golang.org/ref/spec#Import_declarations ? I'm not clear on what you really mean when you say that it is "always" given that the dot import is valid.