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Contents
# frozen_string_literal: true
require "set"
require "singleton"
module Coverband
module Collectors
module I18n
module KeyRegistry
def lookup(locale, key, scope = [], options = {})
separator = options[:separator] || ::I18n.default_separator
flat_key = ::I18n.normalize_keys(locale, key, scope, separator).join(separator)
Coverband.configuration.translations_tracker.track_key(flat_key)
super
end
end
end
###
# This class tracks translation usage via I18n::Backend
###
class TranslationTracker < AbstractTracker
REPORT_ROUTE = "translations_tracker"
TITLE = "Translations"
def railtie!
# plugin to i18n
::I18n::Backend::Simple.send :include, ::Coverband::Collectors::I18n::KeyRegistry
end
private
def concrete_target
if defined?(Rails.application)
app_translation_keys = []
app_translation_files = ::I18n.load_path.select { |f| f.match(/config\/locales/) }
app_translation_files.each do |file|
app_translation_keys += flatten_hash(YAML.load_file(file, aliases: true)).keys
end
app_translation_keys.uniq
else
[]
end
end
def flatten_hash(hash)
hash.each_with_object({}) do |(k, v), h|
if v.is_a? Hash
flatten_hash(v).map do |h_k, h_v|
h[:"#{k}.#{h_k}"] = h_v
end
else
h[k] = v
end
end
end
end
end
end
Version data entries
10 entries across 10 versions & 1 rubygems