Rails Syntax Highlighting for Visual Studio Code

Extends Visual Studio Code's Ruby Language Grammars with Rails Library.

Syntax Identification for Rails Library using Rails API.

Example Syntax Highlighting

Before:

After:

"Special Methods" such as belongs_to, has_many, has_rich_text, validates, scope, before_action, link_to are now identified.

There are certainly more known methods Rails provides. Added Methods from various classes/modules listed below.

Known Methods Added

AbstractController

AbstractController::Callbacks

ActionController

ActionController::Flash::ClassMethods
ActionController::Redirecting
ActionController::RequestForgeryProtection::ClassMethods

ActionDispatch

ActionDispatch::Routing::RouteSet::NamedRouteCollection < Object
Routing::Mapper::Base
Routing::Mapper::Concerns
Routing::Mapper::CustomUrls
Routing::Mapper::HttpHelpers
Routing::Mapper::Resources
Routing::Mapper::Scoping

ActionView

ActionView::Helpers::TextHelper
ActionView::Helpers::TranslationHelper
ActionView::Helpers::UrlHelper
ActionView::Helpers::CacheHelper

ActionText

ActionText::Attribute

ActiveModel

ActiveModel::Validations::ClassMethods

ActiveRecord

ActiveRecord::Associations::ClassMethods
ActiveRecord::Callbacks
ActiveRecord::Enum
ActiveRecord::Migration < Object
ActiveRecord::NestedAttributes::ClassMethods
ActiveRecord::QueryMethods
ActiveRecord::Relation < Object
ActiveRecord::Scoping::Named::ClassMethods

ActiveStorage

ActiveStorage::Attached::Model

ActiveSupport

ActiveSupport::Rescuable::ClassMethods

Module

Module < Object

Notes

This Extension is certainly not inclusive of every method Rails offers. Rails is a massive library!

Pull Requests are more than welcome!

References

Install via Visual Studio Code Extensions

Syntax Highlight Guide

Language Grammar Rules

Rails API

Ruby Syntax Highlighting

Rails Syntax Highlighting

Sarah Ridge