class Rubydex::Linter::RuleLoader

Loads project and bundled-gem rules using the Rubydex linter path convention.

Constants

RULE_GLOB

Public Class Methods

(String workspace_path) → Array[singleton(Rule)]

Source

# File lib/rubydex/linter/rule_loader.rb, line 11
def load(workspace_path)
  existing_rules = Rule.subclasses
  rule_files = Dir.glob(RULE_GLOB, base: workspace_path).map do |rule_file|
    File.expand_path(rule_file, workspace_path)
  end
  if ENV["BUNDLE_GEMFILE"]
    rule_files.concat(Gem.find_latest_files(RULE_GLOB))
  end

  rule_files.each do |rule_file|
    require rule_file
  rescue LoadError, SyntaxError => error
    raise RuleLoadError, "Unable to load linter rules from #{rule_file}: #{error.message}", cause: error
  end

  Rule.subclasses - existing_rules
end