The main entry point to lexing Gherkin source.
# File lib/gherkin/lexer/i18n_lexer.rb, line 16 def initialize(listener, force_ruby=false) @listener = listener @force_ruby = force_ruby end
# File lib/gherkin/lexer/i18n_lexer.rb, line 21 def scan(source) create_delegate(source).scan(source) end
# File lib/gherkin/lexer/i18n_lexer.rb, line 27 def create_delegate(source) @i18n_language = lang(source) @i18n_language.lexer(@listener, @force_ruby) end
# File lib/gherkin/lexer/i18n_lexer.rb, line 32 def lang(source) key = 'en' source.each_line do |line| break unless COMMENT_OR_EMPTY_LINE_PATTERN =~ line if LANGUAGE_PATTERN =~ line key = $2 break end end I18n.get(key) end