class DidYouMean::KeyErrorChecker
Public Class Methods
Source
# File lib/did_you_mean/spell_checkers/key_error_checker.rb, line 5 def initialize(key_error) @key = key_error.key @keys = key_error.receiver.keys end
Public Instance Methods
Source
# File lib/did_you_mean/spell_checkers/key_error_checker.rb, line 10 def corrections @corrections ||= exact_matches.empty? ? SpellChecker.new(dictionary: @keys).correct(@key).map(&:inspect) : exact_matches end
Private Instance Methods
Source
# File lib/did_you_mean/spell_checkers/key_error_checker.rb, line 16 def exact_matches @exact_matches ||= @keys.select { |word| @key == word.to_s }.map { |obj| format_object(obj) } end
Source
# File lib/did_you_mean/spell_checkers/key_error_checker.rb, line 20 def format_object(symbol_or_object) if symbol_or_object.is_a?(Symbol) ":#{symbol_or_object}" else symbol_or_object.to_s end end