discourse/lib/i18n/duplicate_key_finder.rb

# frozen_string_literal: true

class DuplicateKeyFinder < LocaleFileWalker
  def find_duplicates(path)
    @keys_with_count = Hash.new { 0 }
    handle_document(Psych.parse_file(path))
    @keys_with_count.select { |key, count| count > 1 }.keys
  end

  protected

  def handle_scalar(node, depth, parents)
    super
    @keys_with_count[parents.join(".")] += 1
  end
end
DEV: enable frozen string literal on all files This reduces chances of errors where consumers of strings mutate inputs and reduces memory usage of the app. Test suite passes now, but there may be some stuff left, so we will run a few sites on a branch prior to merging 2019-05-03 08:17:27 +10:00			`# frozen_string_literal: true`

FIX: i18n integrity specs FIX: check all .yml files in the project for integrity FIX: ensure localized yamls are compatible with english 2017-02-24 11:35:33 +01:00			`class DuplicateKeyFinder < LocaleFileWalker`
			`def find_duplicates(path)`
			`@keys_with_count = Hash.new { 0 }`
			`handle_document(Psych.parse_file(path))`
			`@keys_with_count.select { \|key, count\| count > 1 }.keys`
			`end`

			`protected`

			`def handle_scalar(node, depth, parents)`
			`super`
			`@keys_with_count[parents.join(".")] += 1`
			`end`
			`end`