Using Matcha View Source

Getting started

The latest version of Matcha can be installed in scripts or iex via:

Mix.install([{:matcha, github: "christhekeele/matcha", tag: "stable"}])
IO.puts("Installed matcha version: #{Application.spec(:matcha, :vsn)}")

The primary way to build Matcha constructs are through the macros in the Matcha module, so we require it to make sure we can use them:

require Matcha

spec =
  Matcha.spec do
    {x, y, z} -> {x, y, z}
  end