Merge pull request #130 from darwin67/remove-node

Remove node dependencies

.envrc

@@ -0,0 +1 @@
+use flake

.gitignore

@@ -31,4 +31,5 @@ node_modules/
 
 /.vscode/
 /.ctags.d/
-.tags
+.tags
+/.direnv/

flake.nix

@@ -0,0 +1,32 @@
+{
+  description = "Phoenix Liveview component library inspired by shadcn UI";
+
+  inputs = {
+    nixpkgs.url = "github:nixos/nixpkgs?ref=nixos-unstable";
+    flake-utils.url = "github:numtide/flake-utils";
+  };
+
+  outputs = { self, nixpkgs, flake-utils, ... }:
+    flake-utils.lib.eachDefaultSystem (system:
+      let
+        pkgs = import nixpkgs { inherit system; };
+
+        # NOTE:
+        # override since `elixir` is defaulting to 1.18 atm, and lexical doesn't support that version yet
+        lexical =
+          pkgs.lexical.override { elixir = pkgs.beam27Packages.elixir_1_17; };
+      in {
+        devShells.default = pkgs.mkShell {
+          packages = [ lexical ];
+
+          buildInputs = with pkgs; [
+            beam27Packages.elixir_1_17
+            beam27Packages.erlang
+
+            # LSPs
+            # lexical
+            erlang-ls
+          ];
+        };
+      });
+}

lib/mix/tasks/salad.init.ex

@@ -16,6 +16,7 @@ defmodule Mix.Tasks.Salad.Init do
   @default_components_path "lib/%APP_NAME%_web/components"
   @color_schemes ~w(zinc slate stone gray neutral red rose orange green blue yellow violet)
   @default_color_scheme "gray"
+  @default_tailwind_animate_version "1.0.7"
 
   @impl true
   def run(argv) do
@@ -38,8 +39,6 @@ defmodule Mix.Tasks.Salad.Init do
     assets_path = build_assets_path(env)
     application_file_path = Path.join(File.cwd!(), "lib/#{app_name}/application.ex")
 
-    node_opts = if env == "test", do: [skip: true], else: []
-
     File.mkdir_p!(component_path)
 
     with :ok <- write_config(component_path),
@@ -50,7 +49,7 @@ defmodule Mix.Tasks.Salad.Init do
          :ok <- patch_tailwind_config(opts),
          :ok <- maybe_write_helpers_module(component_path, app_name, opts),
          :ok <- maybe_write_component_module(component_path, app_name, opts),
-         :ok <- install_node_dependencies(node_opts) do
+         :ok <- install_tailwind_animate(opts) do
       if opts[:as_lib] do
         Mix.shell().info("Done. Now you can use any component by `import SaladUI.<ComponentName>` in your project.")
       else
@@ -218,15 +217,28 @@ defmodule Mix.Tasks.Salad.Init do
     File.write!(target_path, source_code)
   end
 
-  defp install_node_dependencies(opts) do
-    if Keyword.get(opts, :skip, false) do
-      Mix.shell().info("Skipping npm install (running in test environment)")
-    else
-      Mix.shell().info("Installing tailwindcss-animate")
-      Mix.shell().cmd("npm install -D tailwindcss-animate --prefix assets")
-    end
+  defp install_tailwind_animate(opts) do
+    tag = Keyword.get(opts, :tailwind_animate_version, @default_tailwind_animate_version)
+    Mix.shell().info("Downloading tailwindcss-animate.js v#{tag}")
 
-    :ok
+    url = "https://raw.githubusercontent.com/jamiebuilds/tailwindcss-animate/refs/tags/v#{tag}/index.js"
+    output_path = Keyword.get(opts, :output_path, Path.join(File.cwd!(), "assets/vendor/tailwindcss-animate.js"))
+
+    :inets.start()
+    :ssl.start()
+
+    case :httpc.request(:get, {url, []}, [], body_format: :binary) do
+      {:ok, {{_version, 200, _reason_phrase}, _headers, body}} ->
+        # Write the body to file
+        File.write!(output_path, body)
+        :ok
+
+      {:ok, {{_version, status_code, _reason_phrase}, _headers, _body}} ->
+        {:error, "Failed to download tailwindcss-animate with status #{status_code}"}
+
+      {:error, reason} ->
+        {:error, "Failed to download tailwindcss-animate.js: #{inspect(reason)}"}
+    end
   end
 
   defp print_usage, do: Mix.shell().info(@moduledoc)

lib/salad_ui/patcher/tailwind_patcher.ex

@@ -5,7 +5,7 @@ defmodule SaladUI.Patcher.TailwindPatcher do
   # so the user does not to manually format his `tailwind.config.js`
   # file after patching it.
 
-  @plugins ["@tailwindcss/typography", "tailwindcss-animate"]
+  @plugins ["@tailwindcss/typography", "./vendor/tailwindcss-animate"]
   @tailwind_colors "./tailwind.colors.json"
 
   def patch(tailwind_config_path, opts \\ []) do

test/mix/salad.init_test.exs

@@ -29,6 +29,7 @@ defmodule Mix.Tasks.Salad.InitTest do
       File.mkdir_p!(Path.dirname(@application_file_path))
       File.mkdir_p!("assets/css")
       File.mkdir_p!("assets/js")
+      File.mkdir_p!("assets/vendor")
       File.mkdir_p!(@default_components_path)
 
       File.write!("config/config.exs", "import Config\n")

test/salad_ui/patcher/tailwind_patcher_test.exs

@@ -21,15 +21,15 @@ defmodule SaladUI.Patcher.TailwindPatcherTest do
       patched_content = File.read!(@tailwind_config)
       assert patched_content =~ "plugins: ["
       assert patched_content =~ "require(\"@tailwindcss/typography\")"
-      assert patched_content =~ "require(\"tailwindcss-animate\")"
+      assert patched_content =~ "require(\"./vendor/tailwindcss-animate\")"
     end
 
     test "patch/1 doesn't duplicate existing plugins" do
       initial_content = """
       module.exports = {
         plugins: [
           require("@tailwindcss/typography"),
-          require("tailwindcss-animate")
+          require("./vendor/tailwindcss-animate")
         ]
       }
       """
@@ -41,11 +41,11 @@ defmodule SaladUI.Patcher.TailwindPatcherTest do
       patched_content = File.read!(@tailwind_config)
 
       assert patched_content =~ "require(\"@tailwindcss/typography\")"
-      assert patched_content =~ "require(\"tailwindcss-animate\")"
+      assert patched_content =~ "require(\"./vendor/tailwindcss-animate\")"
 
       # Count occurrences of each plugin
       typography_count = patched_content |> String.split("@tailwindcss/typography") |> length() |> Kernel.-(1)
-      animate_count = patched_content |> String.split("tailwindcss-animate") |> length() |> Kernel.-(1)
+      animate_count = patched_content |> String.split("./vendor/tailwindcss-animate") |> length() |> Kernel.-(1)
 
       assert typography_count == 1
       assert animate_count == 1