How to check Phoenix (Elixir framework) installed version?

问题

I would like to check Phoenix framework version from the command line like I check for Elixir (elixir -v)

回答1:

I was able to do it with

# for >= v1.3
mix phx.new --version

# for < v1.3
mix phoenix.new --version

after navigating to the folder containing the phoenix app. I got the cue from here. Hope it helps someone facing the same query.

来源：https://stackoverflow.com/questions/50772332/how-to-check-phoenix-elixir-framework-installed-version