Module: I18nFlow::Util

Extended by:
Util
Included in:
Util
Defined in:
lib/i18n_flow/util.rb

Instance Method Summary collapse

Instance Method Details

#extract_args(text) ⇒ Object 



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# File 'lib/i18n_flow/util.rb', line 4

def extract_args(text)
  text.to_s
    .gsub(/%%/, '')
    .scan(/%\{([^\}]+)\}/)
    .flatten
    .sort
end

#filepath_to_scope(filepath) ⇒ Object 



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# File 'lib/i18n_flow/util.rb', line 12

def filepath_to_scope(filepath)
  *scopes, filename = filepath.split('/')
  *basename, locale, _ = filename.split('.')

  ([locale] + scopes + basename).compact.reject(&:empty?)
end

#find_file_upward(*file_names) ⇒ Object 



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# File 'lib/i18n_flow/util.rb', line 24

def find_file_upward(*file_names)
  pwd  = Dir.pwd
  base = Hash.new { |h, k| h[k] = pwd }
  file = {}

  while base.values.all? { |b| '.' != b && '/' != b }
    file_names.each do |name|
      file[name] = File.join(base[name], name)
      base[name] = File.dirname(base[name])

      return file[name] if File.exists?(file[name])
    end
  end

  nil
end

#parse_options(args) ⇒ Object 



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# File 'lib/i18n_flow/util.rb', line 41

def parse_options(args)
  options = {}

  args.reject! do |arg|
    case arg
    when /^-([a-z0-9])$/i, /^--([a-z0-9][a-z0-9-]*)$/i
      options[$1] = true
    when /^--([a-z0-9][a-z0-9-]*)=(.+)$/i
      options[$1] = $2
    else
      break
    end
  end

  options
end

#scope_to_filepath(scopes) ⇒ Object 



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# File 'lib/i18n_flow/util.rb', line 19

def scope_to_filepath(scopes)
  locale, *components = scopes
  [components.join('/'), locale, 'yml'].compact.reject(&:empty?).join('.')
end