Question 1

How do I only load specific syntax modes in ace-rails-ap?

Accepted Answer

Create an initializer with `Ace::Rails.include_modes = %w{html yaml}` to limit the asset build to those modes, reducing unnecessary files. This is detailed in the README under limiting asset build.

Question 2

Is ace-rails-ap compatible with Rails 7 and import maps?

Accepted Answer

ace-rails-ap is designed for the Rails asset pipeline, which is still supported in Rails 7, but it might not integrate seamlessly with import maps. For projects using import maps, manual Ace integration or other gems might be preferable.

Question 3

ace-rails-ap vs manual Ace setup: which is easier?

Accepted Answer

ace-rails-ap simplifies integration by handling asset precompilation and dynamic loading automatically, saving time. Manual setup requires managing Ace's JavaScript files and workers yourself, offering more control but more complexity.

Question 4

How to add a custom theme to ace-rails-ap?

Accepted Answer

Place your custom theme JavaScript file in the assets path and require it in application.js using `//= require ace/theme-yourtheme`. Ensure it follows Ace's theme structure for compatibility, as the gem doesn't provide built-in support for custom themes.

Question 5

Does ace-rails-ap work with Turbolinks or Hotwire?

Accepted Answer

The gem doesn't explicitly mention Turbolinks or Hotwire support, but since it integrates with the asset pipeline, it should work as long as Ace is initialized correctly on page loads. Testing in your specific setup is recommended to avoid issues.

Question 6

What are the performance implications of dynamic loading in ace-rails-ap?

Accepted Answer

Dynamic loading reduces initial JavaScript bundle size by loading workers and modes only when needed, improving page load times. However, it can introduce slight latency when first accessing editor features, which might affect user experience in latency-sensitive applications.

ace-rails-ap

What is ace-rails-ap?

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