class DidYouMean::ClassNameChecker
Attributes
class_name[R]
Public Class Methods
new(exception)
click to toggle source
# File lib/did_you_mean/spell_checkers/name_error_checkers/class_name_checker.rb, line 7 def initialize(exception) @class_name, @receiver = exception.name, exception.receiver end
Public Instance Methods
class_names()
click to toggle source
# File lib/did_you_mean/spell_checkers/name_error_checkers/class_name_checker.rb, line 15 def class_names scopes.flat_map do |scope| scope.constants.map do |c| ClassName.new(c, scope == Object ? "" : "#{scope}::") end end end
corrections()
click to toggle source
# File lib/did_you_mean/spell_checkers/name_error_checkers/class_name_checker.rb, line 11 def corrections @corrections ||= SpellChecker.new(dictionary: class_names).correct(class_name).map(&:full_name) end
scopes()
click to toggle source
# File lib/did_you_mean/spell_checkers/name_error_checkers/class_name_checker.rb, line 23 def scopes @scopes ||= @receiver.to_s.split("::").inject([Object]) do |_scopes, scope| _scopes << _scopes.last.const_get(scope) end.uniq end