Get Rustler working again

Author: RoyalIcing

lib/components_guide/rustler/math.ex

@@ -1,6 +1,6 @@
 defmodule ComponentsGuide.Rustler.Math do
   # if false and Mix.env() == :dev do
-  #   use Rustler, otp_app: :components_guide, crate: :componentsguide_rustler_math
+  use Rustler, otp_app: :components_guide, crate: :componentsguide_rustler_math
   #   # use Rustler, otp_app: :components_guide, crate: :componentsguide_rustler_math, target_dir: System.tmp_dir!()
   #   # use Rustler, otp_app: :components_guide, crate: :componentsguide_rustler_math, cargo: {:rustup, :stable}
   # end

lib/components_guide_web/templates/cheatsheets/intro.html.md

@@ -1,6 +1,6 @@
 Various cheatsheets will be added over time. If you have ideas for cheatsheets, please submit them.
 
 <p>From Elixir: <%= 6 + 1 %></p>
-<p>From Rust: <%= ComponentsGuide.Rustler.Math.add(5, 9) %></p>
+<p>From Rust: <%= ComponentsGuide.Rustler.Math.add(5, 11) %></p>
 <p>From Rust: <%= ComponentsGuide.Rustler.Math.reverse_string("hello") %></p>
 <p>From WebAssembly + Rust: <%= inspect(ComponentsGuide.Rustler.Math.wasm_example(@wasm_constant, "answer")) %></p>

mix.exs

@@ -61,7 +61,7 @@ defmodule ComponentsGuide.MixProject do
       {:earmark, "~> 1.4.15"},
       {:paredown, "~> 0.1.0"},
       {:ex_image_info, "~> 0.2.4"},
-      {:rustler, "~> 0.25.0", only: :dev},
+      {:rustler, "~> 0.25.0"},
       {:rustler_precompiled, "~> 0.5.1"},
       {:benchee, "~> 1.0", only: :dev},
       {:reverse_proxy_plug, "~> 1.3.1", only: :dev}