I'm trying to print some debug information from one of my Controllers in my Phoenix app when the server is running.
defmodule PhoenixApp.TopicController do
use PhoenixApp.Web, :controller
def index(conn, _params) do
log("this text")
# ...
end
end
Okay, turns out it's pretty straight forward. You need to require the
Logger
elixir module in your controller and call one of it's methods to log your text.Supported levels are:
:debug
- for debug-related messages:info
- for information of any kind:warn
- for warnings:error
- for errorsSource: Elixir - Logger Documentation