Test on 1.12.3-otp-23

CHANGELOG

@@ -1,3 +1,10 @@
+2.0.1
+-----
+
+* Changed ~R sigils to ~r to fix compile warning.
+* Changed String.slice range to stepped to fix compile warning.
+* Raised minimum supported Elixir version to 1.12.
+
 2.0.0
 -----
 

lib/dotenv_parser.ex

@@ -313,7 +313,7 @@ defmodule DotenvParser do
 
   defp maybe_linefeed(%Continuation{start_quote: "\""}, input) do
     if String.ends_with?(input, "\\") do
-      String.slice(input, 0..-2)
+      String.slice(input, 0..-2//1)
     else
       input <> "\n"
     end

mix.exs

@@ -4,8 +4,8 @@ defmodule DotenvParser.MixProject do
   def project do
     [
       app: :dotenv_parser,
-      version: "2.0.0",
-      elixir: "~> 1.11",
+      version: "2.0.1",
+      elixir: "~> 1.12",
       start_permanent: Mix.env() == :prod,
       deps: deps(),
       docs: [