I thought pattern matching in C# would look like pattern matching in Elixir. For example, two functions with different signatures run based on the parameters you give it.

    def hello("sergio") do
      IO.puts "Hello Sergio"
    end

    def hello(name) do
      IO.puts "Hello #{name}"
    end

    ---

    hello("sergio") => "Hello Sergio"
    hello("mia") => "Hello mia"