defmap v0.1.1 Defmap
defmap
Defmap is a utility which allows you to embed a map into a module for faster/easier lookups.
Usage
defmodule HttpStatusMessages do
use Defmap, [ map: %{
400 => "Bad Request",
401 => "Unauthorized",
403 => "Forbidden",
}]
end
IO.inspect HttpStatusMessages.get(401) # => {:ok, "Unauthorized"}
IO.inspect HttpStatusMessages.get(3) # => :error
Installation
The package can be installed as:
Add
defmap
to your list of dependencies inmix.exs
:def deps do [{:defmap, "~> 0.1.0"}] end
Ensure
defmap
is started before your application:def application do [applications: [:defmap]] end