SimpleBar

The most simple command line progress bar available

Installation

If available in Hex, the package can be installed as:

1. Add simple_bar to your list of dependencies in mix.exs:

   def deps do

    [{:simple_bar, "~> 0.0.6"}]

   end

2. Ensure simple_bar is started before your application:

   def application do

    [applications: [:simple_bar]]

   end

Usage

    defmodule A do
        def do_thing(n) do
            SimpleBar.start([n], n)
                |> _do_thing(n-1,n)
        end

        defp _do_thing(list_of_numbers,0,total_number) do
            SimpleBar.step(list_of_numbers, Enum.count(list_of_numbers), total_number)
        end

        defp _do_thing(list_of_numbers,n,total_number) do
            SimpleBar.step([n | list_of_numbers],Enum.count(list_of_numbers),total_number)
                |> _do_thing(n-1,total_number)
        end
    end

Documentation