docs: minor tweaks

lib/pane.ex

@@ -5,20 +5,43 @@ defmodule Pane do
 
   ## Usage
 
-      iex> data =  File.read!("mix.exs") # Or some other really long string
-      iex> Pane.console(data)
-
-  ![console][/docs/console.png]
+  ```
+  iex> data =  File.read!("mix.exs") # Or some other really long string
+  iex> Pane.console(data)
+  ```
+
+  ```
+  defmodule Pane.Mixfile do
+  use Mix.Project
+
+  @source_url "https://github.com/codedge-llc/pane"
+  @version "0.5.0"
+
+  def project do
+    [
+      app: :pane,
+      build_embedded: Mix.env() == :prod,
+      deps: deps(),
+      dialyzer: dialyzer(),
+      docs: docs(),
+      elixir: "~> 1.13",
+      name: "Pane",
+
+  [1 of 5] (j)next (k)prev (f)first (l)last (q)quit
+  ```
 
   ## Available Commands
   * `j` - Next page
   * `k` - Previous page
+  * `f` - First page
+  * `l` - Last page
   * `q` - Quit
   """
 
   @doc ~S"""
   Paginates data and starts a pseudo-interactive console.
   """
+  @spec console(any) :: no_return
   def console(data) when is_binary(data) do
     if IO.ANSI.enabled?() do
       start_and_recv(data)

mix.exs

@@ -14,14 +14,7 @@ defmodule Pane.Mixfile do
       elixir: "~> 1.13",
       name: "Pane",
       package: package(),
-      preferred_cli_env: [
-        coveralls: :test,
-        "coveralls.detail": :test,
-        "coveralls.post": :test,
-        "coveralls.html": :test
-      ],
       start_permanent: Mix.env() == :prod,
-      test_coverage: [tool: ExCoveralls],
       version: @version
     ]
   end
@@ -34,7 +27,6 @@ defmodule Pane.Mixfile do
     [
       {:credo, "~> 1.0", only: [:dev], runtime: false},
       {:dialyxir, "~> 1.0", only: [:dev], runtime: false},
-      {:excoveralls, "~> 0.7", only: [:test], runtime: false},
       {:ex_doc, ">= 0.0.0", only: [:dev], runtime: false}
     ]
   end
@@ -43,14 +35,12 @@ defmodule Pane.Mixfile do
     [
       extras: [
         "CHANGELOG.md",
-        "LICENSE.md": [title: "License"],
-        "README.md": [title: "Overview"]
+        "LICENSE.md": [title: "License"]
       ],
-      main: "readme",
-      source_url: @source_url,
+      formatters: ["html"],
+      main: "Pane",
       source_ref: "v#{@version}",
-      api_reference: false,
-      formatters: ["html"]
+      source_url: @source_url
     ]
   end
 
@@ -62,14 +52,15 @@ defmodule Pane.Mixfile do
 
   defp package do
     [
-      description: "Paginated printer for IEx",
+      description: "Paginated printer for IEx.",
       files: ["lib", "mix.exs", "README*", "LICENSE*", "CHANGELOG*"],
-      maintainers: ["Henry Popp"],
       licenses: ["MIT"],
       links: %{
         "Changelog" => "https://hexdocs.pm/pane/changelog.html",
-        "GitHub" => "https://github.com/codedge-llc/pane"
-      }
+        "GitHub" => "https://github.com/codedge-llc/pane",
+        "Sponsor" => "https://github.com/sponsors/codedge-llc"
+      },
+      maintainers: ["Henry Popp"]
     ]
   end
 end