Packages

bundlex

1.1.0
1.5.8 1.5.7 1.5.5 1.5.4 1.5.3 1.5.2 1.5.1 1.5.0 1.4.6 1.4.5 1.4.4 1.4.3 1.4.2 1.4.1 1.4.0 1.3.2 1.3.1 1.3.0 1.2.0 1.1.1 1.1.1-alpha 1.1.0 1.1.0-alpha 1.0.1 1.0.0 0.5.1 0.5.0 0.4.1 0.4.0 0.3.0 0.2.8 0.2.7 0.2.6 0.2.5 0.2.4 0.2.3 0.2.2 0.2.1 0.2.0 0.1.8 0.1.7 0.1.6 0.1.5 0.1.4 0.1.3 0.1.2 0.1.1 0.1.0

Multi-Platform build system for Elixir

HexDocs

Current section

Files

Jump to
Readme
48 Versions
3 Dependencies
28 Dependants
Files
Activity
bundlex lib bundlex helper path_helper.ex
Raw

lib/bundlex/helper/path_helper.ex 

defmodule Bundlex.Helper.PathHelper do

  @moduledoc false

  # Module containing helper functions that ease traversing directories.



  @doc """

  Tries to find a path that matches given pattern that has the biggest

  version number if it is expected to be a suffix.

  """

  @spec latest_wildcard(String.t()) :: nil | String.t()

  def latest_wildcard(pattern) do

    pattern |> Path.wildcard() |> Enum.max(fn -> nil end)

  end



  @doc """

  Fixes slashes in the given path to match convention used on current

  operating system.



  Internally all elixir functions use slash as a path separator, even if

  running on windows, and it's not a bug but a feature (lol).



  See https://github.com/elixir-lang/elixir/issues/1236

  """

  @spec fix_slashes(String.t()) :: String.t()

  def fix_slashes(path) do

    case Bundlex.family() do

      :windows -> path |> String.replace("/", "\\")

      _family -> path

    end

  end

end