defmodule JOL.Blog do
  alias JOL.Blog.Post
  alias JOL.Blog.Parser

  use NimblePublisher,
    build: JOL.Blog.Post,
    from: Application.app_dir(:jol, "priv/posts/**/*.md"),
    parser: Parser,
    as: :posts,

  @posts Enum.sort_by(@posts, & &1.date, {:desc, Date})
  @tags @posts |> Enum.flat_map(& &1.tags) |> Enum.uniq() |> Enum.sort()

  @spec posts() :: []
  def posts, do: @posts

  @spec unique_tag_list() :: []
  def unique_tag_list, do: @tags
end