Mayo

Schema validator inspired by Joi.

Installation

Add mayo to mix.exs dependencies.

defp deps do
  [{:mayo, "~> 0.1.0"}]
end

Download the dependencies.

$ mix deps.get

Usage

defmodule MyModule do
  require Mayo

  def call do
    Mayo.validate %{
      username: "John",
      password: "1234"
    }, %{
      username: Mayo.Any.string |> Mayo.String.min(4),
      password: Mayo.Any.string |> Mayo.String.min(6)
    }
    # {:error, %Mayo.Error{type: "string.min", paths: [:password]}}
  end
end