Packages

piazza_core

0.2.5
0.3.8 0.3.7 0.3.6 0.3.5 0.3.4 0.3.3 0.3.2 0.3.1 0.3.0 0.2.9 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 0.1.9 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

Simple building blocks for building elixir web apps

HexDocs

Current section

Files

Jump to
Readme
29 Versions
5 Dependencies
Dependants
Files
Activity
piazza_core lib utils utils.ex
Raw

lib/utils/utils.ex 

defmodule Piazza.Utils do

  def move_value(map, from, to) do

    case pop_in(map, from) do

      {nil, map} -> map

      {val, popped} -> put_in(popped, to, val)

    end

  end



  def copy_value(map, from, to) do

    case get_in(map, from) do

      nil -> map

      val -> put_in(map, to, val)

    end

  end

end