Sha256: 466c397dfa30bc8f343bc71c01fc59d87a449afee7dc7a04c211a9ea4c2f443c
Contents?: true
Size: 1.3 KB
Versions: 18
Compression:
Stored size: 1.3 KB
Contents
# frozen_string_literal: true
# the whole file will be eval'ed/executed and gc-collected after returning/executing the loader proc
# eval: no need for the whole file in memory
plurals, = eval Pagy.root.join('locales', 'utils', 'p11n.rb').read # rubocop:disable Security/Eval
# flatten the dictionary file nested keys
# convert each value to a simple ruby interpolation proc
flatten = lambda do |hash, key=''|
hash.each.reduce({}) do |h, (k, v)|
if v.is_a?(Hash)
h.merge! flatten.call(v, "#{key}#{k}.")
else
code = %({"#{key}#{k}" => lambda{|vars|"#{v.gsub(/%{[^}]+?}/){|m| "\#{vars[:#{m[2..-2]}]||'#{m}'}" }}"}})
h.merge! eval(code) # rubocop:disable Security/Eval
end
end
end
# loader proc
lambda do |i18n, *args|
i18n.clear
args.each do |arg|
arg[:filepath] ||= Pagy.root.join('locales', "#{arg[:locale]}.yml")
arg[:pluralize] ||= plurals[arg[:locale]]
hash = YAML.load(File.read(arg[:filepath], encoding: 'UTF-8')) #rubocop:disable Security/YAMLLoad
hash.key?(arg[:locale]) or raise VariableError, %(expected :locale "#{arg[:locale]}" not found in :filepath "#{arg[:filepath].inspect}")
i18n[arg[:locale]] = [flatten.call(hash[arg[:locale]]), arg[:pluralize]]
end
end
Version data entries
18 entries across 18 versions & 2 rubygems