Merge pull request #9 from abshierjoel/chore/test-multiple-versions-i…

…n-ci

chore(ci): Test matrix of elixir/erlang versions

.github/workflows/mix-test.yml

@@ -16,8 +16,18 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        otp: ['26.2.4']
-        elixir: ['1.16.3']
+        include:
+          - elixir: '1.13.4'
+            otp: '25.3'
+          - elixir: '1.14.5'
+            otp: '26.2'
+          - elixir: '1.15.8'
+            otp: '26.2'
+          - elixir: '1.16.3'
+            otp: '26.2'
+          - elixir: '1.17.2'
+            otp: '27.0'
+
     steps:
       - name: Checkout code
         uses: actions/checkout@v4

.tool-versions

@@ -1,2 +1,2 @@
-erlang 26.2.1
-elixir 1.16.3-otp-26
+erlang 27.0.1
+elixir 1.17.2-otp-26

mix.exs

@@ -9,6 +9,7 @@ defmodule TinyMaps.Mixfile do
       app: :tiny_maps,
       version: @version,
       elixir: "~> 1.0",
+      otp: "~> 21",
       build_embedded: Mix.env() == :prod,
       start_permanent: Mix.env() == :prod,
       deps: deps(),