class Liquid::I18n

Constants

DEFAULT_LOCALE
TranslationError

Attributes

path[R]

Public Class Methods

new(path = DEFAULT_LOCALE) click to toggle source
# File lib/liquid/i18n.rb, line 13
def initialize(path = DEFAULT_LOCALE)
  @path = path
end

Public Instance Methods

locale() click to toggle source
# File lib/liquid/i18n.rb, line 22
def locale
  @locale ||= YAML.load_file(@path)
end
t(name, vars = {})
Alias for: translate
translate(name, vars = {}) click to toggle source
# File lib/liquid/i18n.rb, line 17
def translate(name, vars = {})
  interpolate(deep_fetch_translation(name), vars)
end
Also aliased as: t

Private Instance Methods

deep_fetch_translation(name) click to toggle source
# File lib/liquid/i18n.rb, line 35
def deep_fetch_translation(name)
  name.split('.').reduce(locale) do |level, cur|
    level[cur] || raise(TranslationError, "Translation for #{name} does not exist in locale #{path}")
  end
end
interpolate(name, vars) click to toggle source
# File lib/liquid/i18n.rb, line 28
def interpolate(name, vars)
  name.gsub(/%\{(\w+)\}/) do
    # raise TranslationError, "Undefined key #{$1} for interpolation in translation #{name}"  unless vars[$1.to_sym]
    (vars[Regexp.last_match(1).to_sym]).to_s
  end
end